ordinary quenching oil tank is the most widely used quenching tank, and its structure, shape and siz... (more…)
the melting period of turning trolley furnace is not only directly related to heat source, but also... (more…)
achieve the temperature uniformity required by users are related to the design of circulating fan, a... (more…)
Aluminum alloy quenching furnace is composed of furnace body, furnace body steel bracket, detachable... (more…)
the operating temperature of mesh belt quenching furnace is 8 l5 & mdash; 1 150 ℃, generally used be... (more…)
leakage in different parts of quenching furnace body causes oil in different parts to become Milky W... (more…)
low-temperature salt bath furnace adopts metal bath and is heated by tubular heating elements instal... (more…)
the quenching furnace body is welded by section steel and steel plate. the inner wall of the furnace... (more…)
People engaged in heat treatment production should maintain the quenching media used. The general ma... (more…)
carburizing quenching furnace shutdown method is correct or not will directly affect the safety of t... (more…)