1. ASTM A333 GR6, Seamless steel pipes
2 OD: 12MM-600MM WT: 0.5MM-60MM
3. Delivery time: 7-15 days
1. Material ASTM A333 GR1, GR3, GR4, GR6, GR7, GR8. GR9, GR10, GR11, Hot Rolled Seamless steel pipes
2. OD: 6MM-400MM
3. WT: 0.5MM-60MM
4. Length: 5 meters- 12000 meters
5. Heat treatment: Quenched and tempered ; Double Normalized and Tempered; Normalized
6. Cut to order and cut to size, any size is available
7. Chemical composition and Mechanical property
|
Standard |
Grade |
C max |
Mn max |
Si max |
P |
S |
Yield strength max mpa |
Tensile strength mpa |
Elongation% |
|
ASTM A333 |
GR.1 |
0.30 |
0.40-1.06 |
--- |
0.025 |
0.025 |
205 |
380 |
20-25 |
|
ASTM A333 |
GR.3 |
0.19 |
0.31-0.64 |
0.18-0.37 |
0.025 |
0.025 |
240 |
450 |
14-20 |
|
ASTM A333 |
GR.4 |
0.12 |
0.50-1.05 |
0.08-0.37 |
0.025 |
0.025 |
240 |
415 |
12-17 |
|
ASTM A333 |
GR.6 |
0.30 |
0.29-1.06 |
0.10 |
0.025 |
0.025 |
240 |
415 |
14-22 |
|
ASTM A333 |
GR.7 |
0.19 |
0.90 |
0.13-0.32 |
0.025 |
0.025 |
240 |
450 |
28 |
|
ASTM A333 |
GR.8 |
0.13 |
0.90 |
0.13-0.32 |
0.025 |
0.025 |
515 |
619 |
22 |
|
ASTM A333 |
GR.9 |
0.20 |
0.40-1.06 |
- |
0.025 |
0.025 |
315 |
435 |
18 |
|
ASTM A333 |
GR.10 |
0.20 |
1.15-1.50 |
0.10-0.35 |
0.025 |
0.025 |
450 |
550 |
18 |
|
ASTM A333 |
GR.11 |
0.10 |
0.60 |
0.35 |
0.025 |
0.025 |
240 |
450 |
18 |
