Shanghai Jieteng Precision Mold Factory
Shanghai Jingteng Metal Group Co., Ltd.
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SUM22L Free Cutting Steel
Material Name
Material Name: SUM22L
Execution standard: JIS G4804-1999
Chemical Composition
| S | P | Pb |
| 0.24-0.33 |
0.07-0.12 |
0.10-0.35 |
Mechanical Property
|
Tensile strength σb (MPa) |
Elongation
δ 5 (％) |
reduction of crosssection area ψ (％) |
ballistic work Akv (J) |
Hardness
(HB)
|
| 390-540 | Min 22 |
Min 36 |
Above 71 |
Max 170 |
Delivery State
In hot or cold state of delivery, delivery status should be indicated in the contract.
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| Email: sales@sh-jieteng.com |
Old factory site: No.228 Sifeng Road, Songjiang district. ShanghaiShanghai office center : No. 655, High Tech Road, Songjiang District, Shanghai
Japanese warehousing and material control department: No. 38, Deborah Road ，Waigaoqiao Free Trade Zone，China (Shanghai) Free Trade Experimental Zone
Japan general office: Yamaguchi Prefecture light Chuo six 1-1-1, No. 19
Rp: enterprise operator: 86-021-57611748 fax 86-021-57612426 group's official website: www.sh-jieteng.com Shanghai ICP for: no. 1021431