|
ASTM /ASME |
|||
|
Product Name |
Executive Standard |
Dimension (mm) |
Steel Code / Steel Grade |
|
Seamless Ferritic and Austentic Alloy Steel Boiler, Superheater and Heat-Exchanger Tubes |
ASTM A213 |
Ø9.52~630 x WT0.59~40 |
T2, T5, T9, T11, T12, T22, T91, T92 |
|
Seamless Ferritic Alloy Steel Pipes for High Temperature Use |
ASTM A335 |
Ø10.3~1200 x WT2~200mm |
P5, P9, P11, P12, P22, P91, P92 |
|
Seamless Carbon and Alloy Steel for Mechanical Tubing |
ASTM A519 |
Ø10.3~323.9 x WT1.65~40mm |
4130, 4130X, 4140, 4145, 1026, 1020, 1045 |
|
EN |
|||
|
Product Name |
Executive Standard |
Dimension (mm) |
Steel Code / Steel Grade |
|
Seamless Ferritic Alloy Steel Pipes for High Temperature Use |
EN10216-2 |
Ø10.3~323.9 x WT1.65~40mm |
13CrMo4-5, 1-CrMo9-10, X10CrMoVNb9-1, 15NiCuMoNb5-6-4 |
For the Seamless steel pipes in large calibers for gas cylinders
GR.4140 A519 Seamless Pipes & Tubes Chemical Composition :
ASME SA519 Seamless carbon steel and alloy steel mechanical tubes
Standard: ASTM A519 / ASME SA519
Steel grade: Carbon steel, alloy steel
Chemical composition:
|
|
C, % |
Mn, % |
P, max, % |
S, max, 5 |
Si, % |
Ni, % |
Cr, % |
|
1010 |
0.08-0.13 |
0.3-0.6 |
0.04 |
0.05 |
- |
- |
- |
|
1016 |
0.13-0.18 |
0.6-0.9 |
0.04 |
0.05 |
- |
- |
- |
|
1020 |
0.18-0.23 |
0.3-0.6 |
0.04 |
0.05 |
- |
- |
- |
|
1026 |
0.22-0.28 |
0.6-0.9 |
0.04 |
0.05 |
- |
- |
- |
|
1035 |
0.32-0.38 |
0.6-0.9 |
0.04 |
0.05 |
- |
- |
- |
|
1045 |
0.43-0.50 |
0.6-0.9 |
0.04 |
0.05 |
- |
- |
- |
|
1541 |
0.36-0.44 |
1.35-1.65 |
0.04 |
0.05 |
- |
- |
- |
|
4130 |
0.28-0.33 |
0.40-0.60 |
0.04 |
0.04 |
0.15-0.35 |
- |
0.8-1.1 |
|
4135 |
0.33-0.38 |
0.7-0.9 |
0.04 |
0.04 |
0.15-0.35 |
- |
0.8-1.1 |
|
4140 |
0.38-0.43 |
0.75-1.00 |
0.04 |
0.04 |
0.15-0.35 |
- |
0.8-1.1 |
|
4145 |
0.43-0.48 |
0.75-1.00 |
0.04 |
0.04 |
0.15-0.35 |
- |
0.8-1.1 |
|
4340 |
0.38-0.43 |
0.6-0.8 |
0.04 |
0.05 |
0.15-0.35 |
1.65-2.00 |
0.7-0.9 |
|
4130: Mo 0.15-0.25 4140: Mo 0.15-0.25 4145: Mo 0.15-0.25 4340: Mo 0.20-0.30 |
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