Chongqing horizontal cold water tank how much is a chongqing Yubei water fire water tank

2022-05-13 0 By

Section steel is non-magnetic, martensitic transformation occurs after cold work hardening, and it is magnetic. The martensitic structure can be removed by heat treatment to restore its non-magnetic.Compared with carbon steel, stainless steel has the following characteristics: 1) high resistance, 5 times higher than carbon steel.Linear expansion is more than 40% larger than carbon steel.And as the temperature goes up.The linear expansion coefficient also increases.3) Low thermal conductivity, about one third of carbon steel.