Specifications
Range
Out Diameter
4"- 26"
Wall Thickness
0.315"-2.5"
Name: ASTM A519 Seamless Carbon and Alloy Steel Mechanical Tubing
Application:For mechanical and high-pressure settings, as well as for transporting steam, water and gas.
Size (mm): O.D.: 4"-26"; W.T.: 0.315"-2.5"
Chemical Composition (%):
Grade
C
Mn
P
S
Si
Cr
Mo
1008
≤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
060-0.90
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
0.050
0.15-0.35
0.80-1.10
0.15-0.25
4140
0.38-0.43
0.75-1.00
0.040
0.050
0.15-0.35
0.80-1.10
0.15-0.25
Mechanical Properties:
Grade
Condition
Tensile strength
Yield strength
Elongation
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%
