Chamber furnace SA-200

meltingelectricvacuum

Arc Melt Furnace SA-200 is our smallest arc melt furnace and has a 2” (51mm) copper hearth which holds the sample material. The SA-200 has a single arc and arrives as a complete turn-key system that can reach temperatures above 3500°C instantly. This system is ideal for college or R & D laboratories; it is our lowest cost arc melting furnace with an evacuation/gas system, and 100% duty cycle power source. The SA-200 is very easy to operate and produces extremely pure melts and reaches high temperatures instantaneously. The SA-200 can be equipped with various options and accessories. Arc melt furnaces are a cost saving alternative to induction or resistance heated furnaces for applications where melt material is conductive. The SA-200 has a compact design requiring minimal floor space, the system is equipped with casters making it mobile and easy to maneuver. Bottom loading configuration. 360° viewing through Pyrex glass between top and bottom brass base. Vacuum chamber construction. Single copper stinger with tungsten electrode. Copper hearth plate 2.0” diameter (51 mm). Power supply: 300 Amp @ 60 % Duty Cycle, 12 Kva. Water cooled. Inert gas system with relief valve. Pumping system with roughing pump, vacuum gauge and valve. Chamber: The chamber is constructed of a water cooled brass top and bottom, and has a full 360° viewing area. During operation, three sided viewing through protective eye shields allows excellent visual exposure to the melt while blocking radiation from the welding arc. The top of the chamber houses the stinger which allows the user to move the welding arc around in the chamber.