carbon steel tube OD*TK-MM:21-1050*1.5-60 MOQ:5 TON PRICE:FOB TIANJIN 830-1030 USD/TON GOOD QUALITY,GOOD PRICE
Company | Tianjin Huaxintong Iron & Steel Trade Co., Ltd. | ||||
Product Name | black steel pipe | ||||
Outer Dimater | 20mm—377mm | ||||
Wall Thickness | 2mm—80mm | ||||
Length | According to customer’s requirements | ||||
Standard | BS, JIS, GB, DIN, ASTM, API | ||||
Material | Chinese Standard | American Standard | German Standard | ||
10# | A53-A | St37 | DIN1626 | ||
A106-A | St37-2 | DIN17175 | |||
A179-C | St35-8 | DIN17175 | |||
20# | ASTM A106-B | St45-8 | DIN17175 | ||
ASTM A53-B | St42-2 | DIN1626 | |||
ASTM 178-C | St45-4 | DIN1629/4 | |||
45# | ASTM A 1045 | CK45 | |||
16Mn | A210-C | St52 | DIN1629/3 | ||
St52.4 | DIN1629/4 | ||||
37Mn5 | J55 | ||||
Excellent quality and reasonable price!
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Chemical Composition(%)
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ms welded pipe/tube
