Zhejiang Zhejiang chain Limited heat treatment process: induction heating surface hardening has the following advantages: 1. heat in the workpiece surface, motorcycle chain procurement, heating speed, motorcycle chain manufacturers, high thermal efficiency. 2. The result of not heating the whole piece, Ningbo motorcycle chain, small deformation. 3. Workpiece heating time is short, less surface oxidation and decarbonization. Zhejiang and Zhejiang in the chain Limited chain material: stainless steel cold-rolled stainless steel cold-rolled steel sheet is cold-rolled stainless steel sheet production process, where to buy motorcycle chain, the thickness of no more than 3mm sheet thickness is greater than 3mm thick plate. For the production of corrosion-resistant parts, petroleum, chemical pipes, containers, medical equipment, marine equipment. Ningbo wholesale motorcycle chain motorcycle chain _ _ good reputation in Zhejiang Zhejiang chain Limited provided by Zhejiang Zhejiang chain. Zhejiang and Zhejiang in the chain Limited (www.zjzzlt.com) to provide "chain and accessories, hardware and tools, manufacturing, sales" and other business, the company has "Zhejiang chain" and other brands. Focus on the chain, sprockets and other industries have a higher visibility in Jinhua. Welcomes inquiries, contact: Ms. Shao.