Seamless steel pipe astm a53
Application
For mechanical and pressure use, and also for transporting steam, water, gas and etc.
Details
Size
O.D.: 6.0~820.0mm w.T.: 1í½80mm l: max 12000mm
Grade and chemical composition (úÑ)
Grade cín mín pín sín cuín niín crín moín vín
A 0.25 0.95 0.050 0.045 0.40 0.40 0.40 0.15 0.08
B 0.30 1.20 0.050 0.045 0.40 0.40 0.40 0.15 0.08
Mechanical propertiesú¦
Grade rm tensile strength(mpa) yield point(mpa) elongation a%
A í²330 í²205 í²20
Seamless steel pipe astm a53
Seamless steel pipe ASTM A53
Application
For mechanical and pressure use,and also for transporting steam,water,gas and etc.
Size
O.D.: 6.0~820.0mm W.T.: 1í½80mm L: max 12000mm
Grade and Chemical Composition (úÑ)
Grade Cí_ Mí_ Pí_ Sí_ Cuí_ Nií_ Crí_ Moí_ Ví_
A 0.25 0.95 0.050 0.045 0.40 0.40 0.40 0.15 0.08
B 0.30 1.20 0.050 0.045 0.40 0.40 0.40 0.15 0.08
Mechanical Propertiesú¦
Grade Rm Tensile Strength(Mpa) Yield Point(Mpa) Elongation A%
A í¦330 í¦205 í¦20
B í¦415 í¦240 í¦20
Seamless steel pipe ASTM A53
Seamless steel tube ASTM A519
Application
Size:
O.D: 6.0~820.0mm W.T: 1.0~80.0mm Length Max.9000mm
Grade and Chemical Compositon
Grade C Mn Pí_ Sí_ Si Cr Mo
1008 í_0.10 0.30-0.50 0.040 0.050 - - -
1010 0.08-0.13 0.30-0.60 0.040 0.050 - - -
1018 0.15-0.20 0.60-0.90 0.040 0.050 - - -
1020 0.18-0.23 0.30-0.60 0.040 0.050 - - -
1025 0.22-0.28 0.30-0.60 0.040 0.050 - - -
1026 0.22-0.28 0.60-0.90 0.040 0.050 - - -
4130 0.28-0.33 0.40-0.60 0.040 0.040 0.15-0.35 0.80-1.10 0.15-0.25
4140 0.38-0.43 0.75-1.00 0.040 0.040 0.15-0.35 0.80-1.10 0.15-0.35
Mechanical Properties
Grade Condition Tensile Poing(Mpa) í¦ Yield Point(Mpa) í¦ Elongation(A%) í¦
1020 CW 414 483 5
SR 345 448 10
A 193 331 30
N 234 379 22
1025 CW 448 517 5
SR 379 483 8
A 207 365 25
N 248 379 22
4130 SR 586 724 10
A 379 517 30
N 414 621 20
4140 SR 689 855 10
A 414 552 25
N 621 855 20
Seamless steel tube ASTM A519
