Shanghai Jieteng Precision Mold Factory
Shanghai Jingteng Metal Group Co., Ltd.
S20C CK20 High quality Carbon Steel
C | Si | Mn | S | P |
0.18~0.23 | 0.15~0.35 | 0.30~0.60 | Below 0.035 | Below 0.030 |
Copyright&Copy; 2002-2015 China JT Metal Group( Shanghai Jieteng Precision Mold Factory / Shanghai Jingteng Metal Group Co., Ltd. ). All Rights Reserved.
| Email: sales@sh-jieteng.com |
Old factory site: No.228 Sifeng Road, Songjiang district. Shanghai