{"product_id":"sp-msm208","title":"Arc Melting System (250A) w\/ Vacuum Casting - SP-MSM208","description":"SP-MSM208 is a compact arc melting furnace with a Vacuum Suction Casting function. Such a unique feature can produce cast products (4 mm Dia. rod shape, up to 30g) by drawing the molten metal into the bottom cold copper casting mold. The sucking force applied results in a fast-moving and cause rapid solidification of the melt which is ideal for reducing the shrinkage cavity defects. The machine also features a built-in mechanical manipulator for tilting and rotating metal ingots if the re-smelting process is needed. The SS304 chamber ensures a clean and healthy atmosphere suitable for the most demanding experimental requirements. Notes:( Sealing tube option added on Dec 12, 2018) Upgrade Max current to 250A, since July 15, 2023 SPECIFICATIONS: Features Utilize the vacuum force to draw melt into the casting mold at the bottom to form a 6mm Dia. rod. Designed for melting samples \u0026lt; 10 g iron-based alloy up to 3000 °C under tiny positive pressure or low vacuum Water-cooled SS vacuum chamber, electrode, and copper crucible allows arc melting of multiple samples without cross-contamination Powerful arc melting power supply enables reliable, stable arc ignition Easy electrode tilting and height adjustment via a handwheel A built-in mechanical manipulator for tilting and rotating samples without breaking the vacuum A tinted observation window on the front for monitoring the melting process Casting Module         Chamber Door           Front Window            Flashlight Insert             Manipulator Vacuum Chamber Water-cooled vacuum chamber with dimensions of Φ 182 mm × 225 mm H A Φ120mm front door for easy sample loading and retrieving A tinted observation window on the front for monitoring the melting process A built-in mechanical manipulator for tilting and rotating samples without breaking the vacuum Material: Made of SS304 Steel Vacuum Suction Casting \u0026amp; Copper Crucible Vacuum suction casting 6mm Dia. rod, 30g max. 3 - 8 mm dia. or 1 - 3 mm thick strip casting mold is available upon request). Please see Pic. 2 for 3 mm x 70 mm rod and Pic. 3 for 1 mm thick strip. The sucking force is generated by evacuating the bottom cold copper casting mold. This results in rapid solidification of the melt which is ideal for reducing the shrinkage cavity defects One solenoid valve is built-in for vacuum casting operation The water-cooled copper crucible has 7 cavities: The central cavity (50mm dia. x 10mm depth) is for vacuum casting The other six-round cavities (20 mm Dia. × 8 mm depth) are reserved for metal alloy pellet preparation, max. 10g Note: The Copper Mold has been upgraded to the above dimensions since 08\/2021 (pic.1 \u0026amp; 2). pic.1 pic.2 Pic. 3 Vacuum Pressure Gauge A mechanical vacuum pressure gauge is installed for monitoring the chamber pressure. (Bottom left pic) The anti-corrosive capacitance diaphragm gauge is optional with additional cost. (Bottom right pic) Vacuum Pump (Optional) The vacuum level is dependent on the vacuum pump used: 10^-3 torr via a mechanical\/roughing pump. ( Roughing Pumps ) 10^-5 torr via a turbopump. Power Supply 7000W (250A) arc melting power supply 208-240VAC, 1 and 3 ph, 50\/60Hz. @240V 1 Ph: 32A (50A breaker) @240V 3 Ph: 16A (30A breaker) Output DC output duty cycle: 60% @ 250A, 100% @ 200A Minimum DC current output: 10 A Foot pedal control of the output current Tungsten Electrode 4 mm Dia. tungsten electrode with water cooling, Non-consumable tungsten arc stinger Easy electrode tilting and height adjustment (30 mm max) for multiple-cavity melting Capable of melting samples \u0026lt; 10g up to 3000 °C, which can melt all types of metals Pic. A is a 4.5 g tungsten melt drop Pic.B is a 10 g tungsten melt drop A.4.5 g B.10 g Options at extra cost Crucible A larger copper crucible with 55 Dia x 10D mm) as the pic below (Pic.1-3), with a modified electrode tip 300A power supply, the furnace can melt and cast 50 g SS304. Please contact MTI to request a quote. The furnace can be used for sealing Ta or any alloy tube by optional rotation module as the Pic below (Pic.4-7) Pic.1             Pic.2              Pic.3               Pic.4              Pic.5               Pic.6              Pic.7 Tilt Casting Kits Water Chiller \u0026amp; Gas (Optional) Water cooling is required (not included) for the chamber, copper mold, and electrode. Please consider our KJ-5000 recirculating water chiller. Water-tube for MTI Water Chiller is Size: 12mm O.D x 8mm I.D High-purity inert gas with at least 5N purity (\u0026gt;99.999%) is required (not included) 5% Hydrogen + 95% Argon gas may be used to prevent oxidation during the melting process Compliance CE certified NRTL or CSA certification is available at an extra fee. Please contact us for the quote. Related Article Layered amorphous silicon as negative electrodes in lithium-ion batteries, Journal of Power Source, 332(2016), Leyi Zhao, et. al Application \u0026amp; Warning Notes High purity 》5N Ar gas is required for the smelting operation. A two-stage pressure regulator must be installed on the gas cylinder to limit the pressure to below 3 psi for safe operation. Click here to learn about the installation of a gas regulator (Pic.1) To avoid any damage to the mechanical pump or turbopump, please install an Inline Particle Trap (maximum 1E-4 Torr vacuum with turbopump) on the pump inlet port (Pic. 2) Must Wear Welder Glass or Auto Welding Shade while observing the Arc while welding. The unit is designed for arc melting operation under positive 0.01 MPa to negative 0.09 MPa pressure). Never operate the unit at a high vacuum or high positive pressure! During melting operation, never allow the electrode to touch the material or the copper crucible! Do not operate the mechanical manipulator during the melting process. Option: The user may use quartz tube shielding to effectively reduce the splash and spilling while arc melting. 1 2 Note: Since July 20, 2020, cavity size is changed to 20 mm dia, and the casting mold is changed to place from top\u003cbr\u003e\u003cbr\u003e\u003ctable style=\"width: 100%;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 19.3648%;\"\u003e\n\u003cp\u003eFeatures\u003c\/p\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0638\/4664\/6008\/files\/casting.1.jpg?v=1706210189\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0638\/4664\/6008\/files\/casting.1_100x100.jpg?v=1706210189\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003c\/a\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 80.4303%;\"\u003e\n\u003cul\u003e\n\u003cli\u003eUtilize the vacuum force to draw melt into the casting mold at the bottom to form a 6mm Dia. rod.\u003c\/li\u003e\n\u003cli\u003eDesigned for melting samples \u003cstrong\u003e\u0026lt; 10 g\u003c\/strong\u003e iron-based alloy up to 3000 °C under tiny positive pressure or low vacuum\u003c\/li\u003e\n\u003cli\u003eWater-cooled SS vacuum chamber, electrode, and copper crucible allows arc melting of multiple samples without cross-contamination\u003c\/li\u003e\n\u003cli\u003ePowerful arc melting power supply enables reliable, stable arc ignition\u003c\/li\u003e\n\u003cli\u003eEasy electrode tilting and height adjustment via a handwheel\u003c\/li\u003e\n\u003cli\u003eA built-in mechanical manipulator for tilting and rotating samples without breaking the vacuum\u003c\/li\u003e\n\u003cli\u003eA tinted observation window on the front for monitoring the melting process\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0638\/4664\/6008\/files\/EQ-SP-MSM208-Bottom.jpg?v=1713399605\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0638\/4664\/6008\/files\/EQ-SP-MSM208-Bottom_100x100.jpg?v=1713399605\" style=\"float: none;\"\u003e\u003c\/a\u003e           \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0638\/4664\/6008\/files\/EQ-SP-MSM207-front.jpg?v=1711390498\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0638\/4664\/6008\/files\/EQ-SP-MSM207-front_100x100.jpg\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003c\/a\u003e        \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0638\/4664\/6008\/files\/EQ-SP-MSM207-frontwindow.jpg\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0638\/4664\/6008\/files\/EQ-SP-MSM207-frontwindow_100x100.jpg\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003c\/a\u003e      \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0638\/4664\/6008\/files\/EQ-SP-MSM207-rearwindow.jpg\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0638\/4664\/6008\/files\/EQ-SP-MSM207-rearwindow_100x100.jpg\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003c\/a\u003e              \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0638\/4664\/6008\/files\/EQ-SP-MSM207-mechanical_manipulator.jpg\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0638\/4664\/6008\/files\/EQ-SP-MSM207-mechanical_manipulator_100x100.jpg\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003c\/a\u003e\u003cbr\u003eCasting Module         Chamber Door           Front Window            Flashlight Insert             Manipulator\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 19.3648%;\"\u003eVacuum Chamber\u003cbr\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0638\/4664\/6008\/files\/Arc_melt_chamber_dimensions.jpg\"\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0638\/4664\/6008\/files\/Arc_melt_chamber_dimensions_100x100.jpg\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003c\/div\u003e\n\u003c\/a\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 80.4303%;\"\u003e\n\u003cul\u003e\n\u003cli\u003eWater-cooled vacuum chamber with dimensions of Φ 182 mm × 225 mm H\u003c\/li\u003e\n\u003cli\u003eA Φ120mm front door for easy sample loading and retrieving\u003c\/li\u003e\n\u003cli\u003eA tinted observation window on the front for monitoring the melting process\u003c\/li\u003e\n\u003cli\u003eA built-in mechanical manipulator for tilting and rotating samples without breaking the vacuum\u003c\/li\u003e\n\u003cli\u003eMaterial: Made of SS304 Steel\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 19.3648%;\"\u003eVacuum Suction Casting \u0026amp; Copper Crucible \u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 80.4303%;\"\u003e\n\u003cul\u003e\n\u003cli\u003eVacuum suction casting 6mm Dia. rod, 30g max. 3 - 8 mm dia. or 1 - 3 mm thick strip casting mold is available upon request). Please see Pic. 2 for 3 mm x 70 mm rod and Pic. 3 for 1 mm thick strip.\u003c\/li\u003e\n\u003cli\u003eThe sucking force is generated by evacuating the bottom cold copper casting mold. This results in rapid solidification of the melt which is ideal for reducing the shrinkage cavity defects \u003c\/li\u003e\n\u003cli\u003eOne solenoid valve is built-in for vacuum casting operation\u003c\/li\u003e\n\u003cli\u003eThe water-cooled copper crucible has 7 cavities:\u003c\/li\u003e\n\u003cli\u003eThe central cavity (50mm dia. x 10mm depth) is for vacuum casting\u003c\/li\u003e\n\u003cli\u003eThe other six-round cavities (20 mm Dia. × 8 mm depth) are reserved for metal alloy pellet preparation, max. 10g\u003c\/li\u003e\n\u003cli style=\"color: rgb(255, 42, 0);\"\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cem\u003eNote: The Copper Mold has been upgraded to the above dimensions since 08\/2021 (pic.1 \u0026amp; 2).\u003c\/em\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0638\/4664\/6008\/files\/EQ-SP-MSM208_06.jpg\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0638\/4664\/6008\/files\/EQ-SP-MSM208_06_100x100.jpg\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003c\/a\u003e \u003cspan style=\"font-size: 0.875rem;\"\u003epic.1 \u003c\/span\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0638\/4664\/6008\/files\/EQ-SP-MSM208_07.jpg\" style=\"font-size: 0.875rem;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0638\/4664\/6008\/files\/EQ-SP-MSM208_07_100x100.jpg\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003c\/a\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003e pic.2 \u003c\/span\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0638\/4664\/6008\/files\/Strip.png\" rel=\"lightbox\" style=\"font-size: 0.875rem;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0638\/4664\/6008\/files\/Strip_100x100.png\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003c\/a\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003ePic. 3\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 19.3648%;\"\u003eVacuum Pressure Gauge\u003c\/td\u003e\n\u003ctd style=\"width: 80.4303%;\"\u003e\n\u003cul\u003e\n\u003cli\u003eA \u003ca href=\"cvm60yz\" rel=\"noopener\" target=\"_blank\"\u003emechanical vacuum pressure gauge \u003c\/a\u003eis installed for monitoring the chamber pressure. (Bottom left pic)\u003c\/li\u003e\n\u003cli\u003eThe \u003ca href=\"pgc554ld\" rel=\"noopener\" target=\"_blank\"\u003eanti-corrosive capacitance diaphragm gauge\u003c\/a\u003e is optional with additional cost. (Bottom right pic)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\n\u003ca href=\"cvm60yz\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0638\/4664\/6008\/files\/thumb_vac_pre_guage_100x100.jpg?v=1706297712\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003c\/a\u003e        \u003ca href=\"pgc554ld\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0638\/4664\/6008\/files\/1.25_100x100.jpg\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 19.3648%;\"\u003e\n\u003cp\u003eVacuum Pump (Optional)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 80.4303%;\"\u003e\n\u003cul\u003e\n\u003cli\u003eThe vacuum level is dependent on the vacuum pump used:\n\u003cul\u003e\n\u003cli\u003e10^-3 torr via a mechanical\/roughing pump. (\u003ca href=\"https:\/\/mtixtl.com\/search?q=rotary-vane--pump\u0026amp;options%5Bprefix%5D=last\" rel=\"noopener\" target=\"_blank\"\u003eRoughing Pumps\u003c\/a\u003e) \u003c\/li\u003e\n\u003cli\u003e10^-5 torr via a turbopump. \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\n\u003ca href=\"PV-HVS-LD\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0638\/4664\/6008\/files\/PfeifferVacuumPump1_100x100.jpg\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003c\/a\u003e          \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0638\/4664\/6008\/files\/EQ-SP-MSM207_setup3b.jpg?v=1711674307\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0638\/4664\/6008\/files\/EQ-SP-MSM207_setup3b_100x100.jpg\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 19.3648%;\"\u003ePower Supply \u003cbr\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003ca href=\"msm-ps-250\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0638\/4664\/6008\/files\/PS-185DV_Main_100x100.jpg\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003c\/a\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 80.4303%;\"\u003e\n\u003cul\u003e\n\u003cli\u003e7000W (250A) arc melting power supply\u003c\/li\u003e\n\u003cli\u003e208-240VAC, 1 and 3 ph, 50\/60Hz. \u003c\/li\u003e\n\u003cli\u003e@240V 1 Ph: 32A (50A breaker) @240V 3 Ph: 16A (30A breaker)\u003c\/li\u003e\n\u003cli\u003eOutput DC output duty cycle:\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e60% @ 250A, 100% @ 200A \u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eMinimum DC current output: 10 A\u003c\/li\u003e\n\u003cli\u003eFoot pedal control of the output current\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 19.3648%;\"\u003e\n\u003cul\u003e\n\u003cli\u003eTungsten Electrode\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0638\/4664\/6008\/files\/EQ-SP-MSM207-chamber.jpg?v=1711674306\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0638\/4664\/6008\/files\/EQ-SP-MSM207-chamber_100x100.jpg\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003c\/a\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 80.4303%;\"\u003e\n\u003cul\u003e\n\u003cli\u003e4 mm Dia. tungsten electrode with water cooling, Non-consumable tungsten arc stinger\u003c\/li\u003e\n\u003cli\u003eEasy electrode tilting and height adjustment (30 mm max) for multiple-cavity melting\u003c\/li\u003e\n\u003cli\u003eCapable of melting samples \u003cstrong\u003e\u0026lt; 10g\u003c\/strong\u003e up to 3000 °C, which can melt all types of metals\u003c\/li\u003e\n\u003cli\u003ePic. A is a 4.5 g tungsten melt drop \u003c\/li\u003e\n\u003cli\u003ePic.B is a 10 g tungsten melt drop\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0638\/4664\/6008\/files\/W.png\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0638\/4664\/6008\/files\/W_100x100.png\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003c\/a\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003eA.4.5 g \u003c\/span\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0638\/4664\/6008\/files\/10g_Tungsten.jpg\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0638\/4664\/6008\/files\/10g_Tungsten_100x100.jpg\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003c\/a\u003e B.10 g \u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 19.3648%;\"\u003e\u003cstrong\u003eOptions at extra cost\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 80.4303%;\"\u003e\n\u003cstrong\u003eCrucible\u003c\/strong\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cli\u003eA larger copper crucible with 55 Dia x 10D mm) as the pic below (Pic.1-3), with a modified electrode tip 300A power supply, the furnace can melt and cast 50 g SS304. Please contact MTI to request a quote.\u003c\/li\u003e\n\u003cli\u003eThe furnace can be used for sealing Ta or any alloy tube by optional rotation module as the Pic below (Pic.4-7)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"text-align: start;\"\u003e   \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0638\/4664\/6008\/files\/55mm.jpg\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0638\/4664\/6008\/files\/55mm_50x50.jpg\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003c\/a\u003e\u003cspan style=\"color: rgb(31, 33, 36); font-size: 0.875rem;\"\u003e       \u003c\/span\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0638\/4664\/6008\/files\/A_larger_copper_crucible.jpg?v=1747678773\" rel=\"noopener\" target=\"_blank\"\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0638\/4664\/6008\/files\/melt_50x50.jpg\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003c\/span\u003e\u003c\/a\u003e\u003cspan style=\"color: rgb(31, 33, 36); font-size: 0.875rem;\"\u003e        \u003c\/span\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0638\/4664\/6008\/files\/rod3.jpg?v=1706238301\" rel=\"noopener\" target=\"_blank\"\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0638\/4664\/6008\/files\/rod3_50x50.jpg\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003c\/span\u003e\u003c\/a\u003e\u003cspan style=\"color: rgb(31, 33, 36); font-size: 0.875rem;\"\u003e        \u003c\/span\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0638\/4664\/6008\/files\/rotating3.jpg?v=1706238302\" rel=\"noopener\" target=\"_blank\"\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0638\/4664\/6008\/files\/rotating3_50x50.jpg\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003c\/span\u003e\u003c\/a\u003e\u003cspan style=\"color: rgb(31, 33, 36); font-size: 0.875rem;\"\u003e         \u003c\/span\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0638\/4664\/6008\/files\/rotating2.jpg?v=1706238301\" rel=\"noopener\" target=\"_blank\"\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0638\/4664\/6008\/files\/rotating2_50x50.jpg\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003c\/span\u003e\u003c\/a\u003e\u003cspan style=\"color: rgb(31, 33, 36); font-size: 0.875rem;\"\u003e          \u003c\/span\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0638\/4664\/6008\/files\/rotating1.jpg?v=1706238302\" rel=\"noopener\" target=\"_blank\"\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0638\/4664\/6008\/files\/rotating1_50x50.jpg\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003c\/span\u003e\u003c\/a\u003e\u003cspan style=\"color: rgb(31, 33, 36); font-size: 0.875rem;\"\u003e          \u003c\/span\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0638\/4664\/6008\/files\/MSM208.gif?v=1706124281\" rel=\"noopener\" target=\"_blank\"\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0638\/4664\/6008\/files\/MSM208_50x50.gif\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/div\u003e\n     Pic.1             Pic.2              Pic.3               Pic.4              Pic.5               Pic.6              Pic.7\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eTilt Casting Kits\u003cbr\u003e\u003cbr\u003e\u003c\/strong\u003e\n\u003cdiv style=\"text-align: start;\"\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0638\/4664\/6008\/files\/EQ-SP-MSM208_castingkits.jpg\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0638\/4664\/6008\/files\/EQ-SP-MSM208_castingkits_100x100.jpg\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003c\/a\u003e      \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0638\/4664\/6008\/files\/Metal_melting_and_casting_kit_1.jpg?v=1747677274\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0638\/4664\/6008\/files\/Metal_melting_and_casting_kit_1_100x100.jpg?v=1747677274\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 19.3648%;\"\u003eWater Chiller \u0026amp; Gas (Optional)\u003cbr\u003e\n\u003cdiv style=\"text-align: start;\"\u003e\u003ca href=\"KJ5000\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0638\/4664\/6008\/files\/CW3000AG1_100x100.jpg\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003c\/a\u003e\u003c\/div\u003e\n \u003c\/td\u003e\n\u003ctd style=\"width: 80.4303%;\"\u003e\n\u003cul\u003e\n\u003cli\u003eWater cooling is required (not included) for the chamber, copper mold, and electrode.\u003c\/li\u003e\n\u003cli\u003ePlease consider our \u003ca href=\"KJ5000\" rel=\"noopener\" target=\"_blank\"\u003eKJ-5000 recirculating water chiller.\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"http:\/\/www.mtixtl.com\/polyurethanetube12x8.aspx\"\u003e\u003c\/a\u003e\u003ca href=\"pv-12\" rel=\"noopener\" target=\"_blank\"\u003eWater-tube\u003c\/a\u003e for MTI Water Chiller is Size: 12mm O.D x 8mm I.D\u003c\/li\u003e\n\u003cli\u003eHigh-purity inert gas with at least 5N purity (\u0026gt;99.999%) is required (not included)\u003c\/li\u003e\n\u003cli\u003e5% Hydrogen + 95% Argon gas may be used to prevent oxidation during the melting process\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 19.3648%;\"\u003eCompliance\u003cstrong\u003e\u003cstrong\u003e\u003ca href=\"http:\/\/www.csagroup.org\/us\/en\/services\/testing-and-certification\/certified-product-listing\"\u003e\u003c\/a\u003e\u003c\/strong\u003e\u003c\/strong\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 80.4303%;\"\u003e\n\u003cul\u003e\n\u003cli\u003eCE certified\u003c\/li\u003e\n\u003cli\u003eNRTL or CSA certification is available at an extra fee. Please contact us for the quote.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 19.3648%;\"\u003eRelated Article\u003c\/td\u003e\n\u003ctd style=\"width: 80.4303%;\"\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"http:\/\/www.sciencedirect.com\/science\/article\/pii\/S0378775316313131\"\u003eLayered amorphous silicon as negative electrodes in lithium-ion batteries, Journal of Power Source, 332(2016), Leyi Zhao, et. al\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 19.3648%;\"\u003eApplication \u0026amp; Warning Notes\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 80.4303%;\"\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eHigh purity 》5N Ar gas is required for the smelting operation. \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eA two-stage pressure regulator must be installed on the gas cylinder to limit the pressure to below 3 psi for safe operation. \u003ca href=\"cga580\" rel=\"noopener\" target=\"_blank\"\u003e\u003cspan face=\"arial, helvetica, sans-serif\" size=\"2\"\u003eClick here to learn\u003c\/span\u003e\u003cspan face=\"arial, helvetica, sans-serif\" size=\"2\"\u003e about the installation of a gas regulator (Pic.1)\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTo avoid any damage to the mechanical pump or turbopump, please install an Inline \u003ca href=\"fpta5\" rel=\"noopener\" target=\"_blank\"\u003eParticle Trap\u003c\/a\u003e (maximum 1E-4 Torr vacuum with turbopump) on the pump inlet port (Pic. 2)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMust Wear \u003ca href=\"mti-msm-goggle-ld\" rel=\"noopener\" target=\"_blank\"\u003eWelder Glass\u003c\/a\u003e or Auto Welding Shade while observing the Arc while welding. \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eThe unit is designed for arc melting operation under positive 0.01 MPa to negative 0.09 MPa pressure). Never operate the unit at a high vacuum or high positive pressure!\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDuring melting operation, never allow the electrode to touch the material or the copper crucible! Do not operate the mechanical manipulator during the melting process.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOption: The user may use quartz tube shielding to effectively reduce the splash and spilling while arc melting. \u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan face=\"arial, helvetica, sans-serif\" size=\"2\"\u003e              \u003ca href=\"http:\/\/www.mti-kjgroup.com\/PPMGradeDualColumInertGasPurifier1.2Dx10Lx2-GF-20A.aspx\"\u003e\u003cstrong\u003e\u003cem\u003e\u003c\/em\u003e\u003c\/strong\u003e\u003c\/a\u003e\u003cstrong\u003e\u003cem\u003e\u003c\/em\u003e\u003c\/strong\u003e\u003c\/span\u003e\n\u003cdiv style=\"text-align: start;\"\u003e\n\u003ca href=\"cga580\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0638\/4664\/6008\/files\/EQGRCGA580_d7ef201c-b5d1-44cd-8189-d6a70bc54de8_100x100.jpg?v=1713311009\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003c\/a\u003e\u003cstrong style=\"color: rgb(31, 33, 36); font-size: 0.875rem;\"\u003e\u003cem\u003e1         \u003c\/em\u003e\u003cem\u003e\u003ca href=\"fpta5\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0638\/4664\/6008\/files\/EQFPTA5_468519da-3f76-4aeb-bfce-cd2c7607c635_100x100.jpg?v=1711682295\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003c\/a\u003e2            \u003c\/em\u003e\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cspan\u003e\u003c\/span\u003e\n\u003cul\u003e\n\u003cli style=\"color: rgb(255, 42, 0);\"\u003e\u003cspan face=\"arial, helvetica, sans-serif\" size=\"2\" style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003e\u003cem\u003eNote: Since July 20, 2020, cavity size is changed to 20 mm dia, and the casting mold is changed to place from top \u003c\/em\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"MTI","offers":[{"title":"Default Title","offer_id":44984833245323,"sku":"SP-MSM208","price":0.0,"currency_code":"MYR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/4405\/3643\/files\/SP-MSM207_mainnew.jpg?v=1764851063","url":"https:\/\/mtimalaysia.com\/products\/sp-msm208","provider":"MTI Malaysia \u0026 Indonesia","version":"1.0","type":"link"}