DIN2391 cold drawn seamless steel tube/pipe for sale
Product Description
ASTM A519 Seamless Carbon and Alloy Steel Mechanical Tubing
GB/T8162 Seamless Steel Tubes for Structural Purposes
JIS G3441 Alloy steel tubes for machine purposes
JIS G3444 Carbon steel pipes for general structural purposes
JIS G3445 Carbon steel tubes for machine structural purposes
DIN 2391 Seamless Precision Steel Tubes
EN10305 Steel tubes for precision applications. Technical delivery conditions. Seamless cold drawn tubes
EN 10210:Seamless structural steel pipes
Product Name | Executive Standard | Specification Range (mm) | Steel Grade |
Cold drawn seamless precision tube | DIN2391 | 15-110mm | ST35,ST37.4,ST44, ST45,ST52 |
NAME | Scope (mm) | DIN series(mm) |
Out Diameter | 3-30 | ±0.08 |
31-40 | ±0.15 | |
41-50 | ±0.20 | |
51-60 | ±0.25 | |
Wall Thickness | 1-14 | ±10% |
Standard | Steel Grade | Mechanical Performance | ||||
GBK(+A) | NBK(+N) | |||||
Tensile Strength (Rm mpa) | Elongation rate (A5 %) | Tensile Strength (Rm mpa) | Yield Strength (Reh mpa) | Elongation rate (A5 %) | ||
DIN 2391 | St35 | ≥315 | ≥25 | 346-478 | ≥235 | ≥25 |
St37 | ≥315 | ≥25 | 346-478 | ≥235 | ≥25 | |
St37.4 | ≥315 | ≥25 | 346-478 | ≥235 | ≥25 | |
St45 | ≥390 | ≥21 | 440-570 | ≥255 | ≥21 | |
St44 | ≥390 | ≥21 | 440-570 | ≥255 | ≥21 | |
St52 | ≥490 | ≥22 | 490-630 | ≥355 | ≥22 |
ASTM A519: 1010-1045, 4130-4142, 5135
GB/T8162: 10, 20, 35, 45, 16Mn, 12C rMo, 15CrMo, 12C rl MoV
JIS G3441: SCM 415 TK, SCM 418 TK, SCM 420 TK, SCM 430 TK, SCM 435 TK, SCM 440 TK
JIS G3444: STKM 11A, STKM 12, STKM 13, STKM 14, STKM 15, STKM 16, STKM 17, STKM 18
STKM 19, STKM 20
DIN 2391: St30Si, St30A1, St35, St45, St52
EN10305: E235, E355
EN 10210: S235JRH; S275J0H, S275J2H; S355J0H, S355J2H; S275NH, S355NH; S275NLH, S355NLH Product Overviews
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Product Categories : Carbon Seamless Steel Pipe > Cold Drawn Pipe
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