High Quality Gr1 Gr2 Gr5 Weld Plate
Product Description
Specifications for High Quality Gr1 Gr2 Gr5 Weld Plate
Chemical Composition
| Grade | N | C | H | Fe | O | Al | V | Pa | Mo | Ni | Ti |
| Gr1 | 0.03 | 0.08 | 0.015 | 0.2 | 0.18 | / | / | / | / | / | bal |
| Gr2 | 0.03 | 0.08 | 0.015 | 0.3 | 0.25 | / | / | / | / | / | bal |
| Gr3 | 0.05 | 0.08 | 0.015 | 0.3 | 0.35 | / | / | / | / | / | bal |
| Gr4 | 0.05 | 0.08 | 0.015 | 0.5 | 0.4 | / | / | / | / | / | |
| Gr5 | 0.05 | 0.08 | 0.015 | 0.4 | 0.2 | 5.5~6.75 | 3.5~4.5 | / | / | / | bal |
| Gr7 | 0.03 | 0.08 | 0.015 | 0.3 | 0.25 | / | / | 0.12~0.25 | / | / | bal |
| Gr9 | 0.03 | 0.08 | 0.015 | 0.25 | 0.15 | 2.5~3.5 | 2.0~3.0 | / | / | / | bal |
| Gr12 | 0.03 | 0.08 | 0.015 | 0.3 | 0.25 | / | / | / | 0.2~0.4 | 0.6~0.9 | bal |
Tensile Requirements
| Grade | Tensile strength(min) | Yield Strength(min) | Elongation(%) | ||
| ksi | MPa | ksi | MPa | ||
| Gr1 | 35 | 240 | 20 | 138 | 24 |
| Gr2 | 50 | 345 | 40 | 275 | 20 |
| Gr3 | 65 | 450 | 55 | 380 | 18 |
| Gr4 | 80 | 550 | 70 | 483 | 15 |
| Gr5 | 130 | 895 | 120 | 828 | 10 |
| Gr7 | 50 | 345 | 40 | 275 | 20 |
| Gr9 | 90 | 620 | 70 | 438 | 15 |
| Gr12 | 70 | 438 | 50 | 345 | 18 |
Others Details:
| Place of Origin | China |
| Standard Supply | DIN, ISO, ANSI/ASTM, BS, BSW, JIS etc |
| Non-standards | OEM is available, according to drawing or samples |
| Package | Box or Bulk in master cartons, then on pallets, or according to customers' requirement. |
| Our advantage | One-stop shopping;High quality;Competitive price; |
| Payment | T/T or L/C |
If you are interested in our high quality gr1 gr2 gr5 weld plate, please be free to buy the quality products made in China in stock from our factory. As one of the leading manufacturers and suppliers in China, we also offer the customized and wholesale service. For more info, contact our factory now.