Drive chain

High quality alloy steel / high quality chain

1. What is the material of each accessory of the chain?

Chain piece, most commonly used material: 40Mn

Pin shaft, the most commonly used material is 40Cr, the hardness of 1% chromium content is significantly improved after heat treatment, and the most commonly used material is 45#, which is wear-resistant and durable after carburizing and heat treatment

2. Question: what is the tensile strength of the chain? The chain is composed of multiple parts, including chain piece, pin shaft, small pipe and large pipe. The normal breaking strength is positively related to the diameter of the pin shaft and the thickness of the chain piece. The conventional chain has the requirements of the national standard, and all chains of our company can ensure that the tensile strength is ≥ the requirements of the national standard,

3. About chain non-standard customization?

The stock length of domestic chains is basically 5 feet, i.e. 1.524 meters. (15m for short.) accessory bending can be customized according to customer requirements. Support non-standard chain custom size. Support non-standard customized materials! Strong processing capacity, rich production experience, fast delivery and reasonable price. Look forward to working with you!