Wuxi S55C carbon steel, Shanghai S55C carbon steel, Zhejiang S55C carbon steel

Mold material performance understanding, material selection recommendation need technical support can be consulted online.

S55C die steel factory status, related parameters and precautions

Wuxi S55C carbon steel | Suzhou S55C carbon steel | Zhejiang S55C carbon steel

Chemical composition of S55C

C0.52 ~ 0.58

Si0.15 ~ 0.35

Mn0.60 ~ 0.90

P 0.030 or less

S 0.035 or less

Cu 0.30 or less

Ni 0.20 or less

Cr 0.20 or less

Features of S55C

Excellent wear resistance, but the ductility is reduced, quenching is easy to deformation and cracking, so quenching is extremely important, and must be cooled after tempering to avoid tempering brittleness. The steel cutting is difficult, need to carry out spheroidization treatment to improve the cutting performance, in principle tempered to the hardness of 19~22HRC, in order to facilitate mechanical processing.

S55C Uses:

Can be used for a variety of cold mold pad;

Jig fixing plate;

Standard template materials, etc

S55C Supply status and hardness:




Wuxi S55C carbon steel | Suzhou S55C carbon steel | Zhejiang S55C carbon steel

Suzhou Dongqi Precision Mold Materials Co., Ltd. is a professional mold steel supplier in East China, a wholly-owned enterprise established in 2006 after system restructuring, specializing in various high-quality imported/domestic mold steel production and sales, large milling machine grinding machine polishing plate processing and vacuum heat treatment services. The company has strong strength, good technical equipment and complete supporting facilities; And has a number of skilled, skilled engineers and an experienced after-sales service team, strict quality management system and scientific and rigorous management mechanism.

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