What is Material AISI 4140/4142, DIN 41CrMo4/42CrMo4 Heat Treatment Process and Hardness Property
A brief introduction to 42CRMO4 material 42CrMo steel is an…
What is the difference between a honed tube and a polished tube?
Honed tubes are mainly used in engineering, metallurgy, plastics, mining,…
How to repair the scratches on the surface of the honed cylinder tube
Honed cylinder tubing is very important for making the hydraulic…
