Controled atmosphere furnace for Nickel brazing welding

This mesh belt brazing furnace is mainly used for brazing continuous production of all kinds of silver and nickel fittings. After the product is treated by the equipment, the surface is bright without oxidation and decarbonization, and the brazing welding seam is full. The furnace has novel design, rational structure, energy saving, high heat efficiency, stable production quality, safe and convenient use, not generating industrial pollution.

Furnace Characteristic:

① Advanced temperature control : Intelligent thermostat, silicon-controlled rectifier and schneider electrical switches ensure temperature control precision of ±1℃;

② The heating hearth (muffle) is made of imported Sweden high-temperature resistance nickel alloy (310S);

③ Heating elements: High-temp. resistance wire is used, with alumina tube frame; heating elements are arranged in an upper-lower removable to ease repair or replacing; replacing resistance wire has no impact on production;

④ Protective gas: mixture (hydrogen 75% and oxygen 25%) decomposed from liquid ammonia gets into the hearth and reaches gas protection effect; Product surface will become brightness and won’t be oxidized after heat treatment.

Product Details

Brazing material:

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Controled atmosphere furnace for Nickel brazing welding