资讯

Import Restrictions On Recycled Steel Raw Materials Are Lifted

2018-08-17
In December, 2020, State Administration for Market Regulation approved and issued <Recycled Steel Resources>. It will carry out in 2021.

The Difference Between Angle Steel And Angle Iron

2018-08-16
Angle steel, commonly known as Angle iron, is perpendicular to both sides into the shape of the Angle of long steel.

What Kind Of Heat Treatment Technology Does Profiled Steel Have

2018-08-16
1. Martian bulk iron stainless steel: this kind of stainless steel body centered cubic structure (BCC) can attract the magnet...