Prevention and control measures of hydrogen embrittlement hydrogen embrittlements 1. Control of hydrogen embrittlements In any electroplating solution, there is always more or less a certain […]
Mechanism of hydrogen embrittlement The mechanism of hydrogen embrittlement is still controversial, but most scholars believe that the following effects are the main causes of hydrogen […]
Compressive strength of steel The tensile strength Tensile strength refers to the stress at which a material produces maximum uniform plastic deformation. (1) In the tensile […]
What are the quality control items of cutting fluid cutting fluid Previously we talked about the lubrication of oil-based cutting fluid is better, and the cooling […]
The assembly and use process of steel wire screw sleeve steel wire The assembly of wire screw sleeve consists of drilling, tapping, installing wire screw sleeve […]
The quality of wire rod Classification of wire rod The steel types of wire are very wide, including carbon structural steel, high quality carbon structural steel, […]
High-speed wire rolling mill Wire standards The quality of hot rolled wire rod produced by high speed wire mill usually includes two aspects: one is the […]
Galvanized sheets applications Galvanized sheets ① Dipping galvanised steel sheet. A thin steel sheet that is dipped into a molten zinc bath so that a layer […]
Selection of low-alloy high-strength steel welding electrodes Selection of welding electrode The principle of selection should enable the mechanical properties of the weld metal to be […]
