JIS G3441 alloy steel seamless pipe
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Specifications
ASTM A519/JIS G3441 alloy steel seamless pipe T+Q
OD:HRS 2"-30",CDS 0.875"-18"
WT:HRS 0.250"-4",CDS 0.035"-0.875"
Usage Applicable to the general structure, mechanical structure with seamless steel tubes
Quality Standard
ASTM A519 Seamless Carbon and Alloy Steel Mechanical Tubing
JIS G3441 Alloy steel tubes for machine purposesERW steel pipe|
DIN 2391 Seamless Precision Steel Tubes
DIN 2448 SEAMLESS STEEL PIPES AND TUBESAPI steel pipe|
BS 6323 SEAMLESS AND WELDED STEEL TUBES FOR AUTOMOBILE MECHANICAL AND GENERAL ENGINEER PURPOSE
EN10305 Steel tubes for precision applications Technical delivery conditions Seamless cold drawn tubes
EN 10297 Seamless circular steel tubes for mechanical and general engineering purposesStainless steel pipe |
Steel Grade
ASTM A519 1010-1045, 4130-4142, 5135
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| Carbon steel pipe | Welded steel Pipe |
BS 6323 CFS 3, CFS 3Aa, CFS 4, CFS 5b, CFS 6, CFS 7, CFS 8d, CFS 9, CFS 10, CFS 11
Sizeseamless carbon steel pipe
Outer Diameter Hot finish 2" - 30", Cold drawn 0.875" - 18"
Wall Thickness Hot finish 0.250" – 4.00", Cold drawn 0.035" – 0.875"Oil pipeline |
Length Random Length, Fixed Length, SRL, DRL
Heat treatment
Annealed, Full Annealed, Bright annealed, , Spheroidize annealed
Normalized, Stress relieved, Cold finished, Quenched and Tempered
