Exhibition

Parts subjected to high loads and shock loads require high strength, but at the same time sufficient toughness.This performance requirement is met by

45 steel is a carbon structural steel with a carbon content of 0.45%. It is characterized by low price, good machining performance, high hardness afte

In the fault diagnosis point processing process. The diagnosis of related faults should be based on comprehensive and professional analysis of fault m

The failure of the piston rod can be caused by a variety of factors, so it is necessary to accurately determine the type of failure of the piston rod.

High precision cold drawn tube is a new high-tech energy-saving product. In recent years, using this technology to produce precision steel tube has be

​40Cr steel material widely be used in the machine-building industry. 40Cr is a standard grade of GB. After quenching and tempering, it will get great

Before new chrome can be applied, the old material must be removed. However, this must be done in such a way to preserve the steel underneath and with

4140 chrome plated steel rod is a special kind of hard chrome rod, because the material is 4140 steel, so this kind of hard chrome rod is called 4140

Two methods have become established for hardening workpieces in mass production: case hardening and induction hardening. A comparison of these two met

​The hydraulic cylinder piston rod is not just the object transmitting the force from the cylinder’s piston but also the interface between that cylind

Hardness measurement of hydraulic cylinder piston rod is usually divided into two kinds: destructive measurement and non-destructive measurement.Nonde