ASTM A333 Gr.7 seamless steel pipe is widely used in field such as petroleum, chemical, power, gas, water, metallurgy, shipbuilding, construction, etc.
ASTM A333 Gr.7 seamless steel pipe Chemical Requirements
| Element | Composition, % |
| Carbon, max | 0.19 |
| Manganese | 0.90 max |
| Phosphorus, max | 0.025 |
| Sulfur, max | 0.025 |
| Silicon | 0.13-0.32 |
| Nickel | 2.03-2.57 |
ASTM A333 Gr.7 seamless steel pipe Mechanical Properties
| psi | MPa | |
| Tensile strength, min | 65 000 | 450 |
| Yield strength, min | 35 000 | 240 |
Shanghai Katalor Enterprises Co., Ltd, located in Shanghai City in China, specialized in manufacturing and exporting A333 Gr.7 seamless steel pipe. We have our own processing equipment and we have ability to do deep processing of steel pipe. As the professional Chinese A333 Gr.7 seamless steel pipe supplier, Katalor will supply you the A333 Gr.7 seamless steel pipe with good quality and complete after-sale service and the lowest price. We committed to exceed customer’s expectation on the basis of quality, price, and delivery. We sincerely hope to establish long-term cooperation relations with you on the basis of mutual benefit, reciprocity and common development. So if you need any help, please be free to contact us. We will give you the best quote of A333 Gr.7 seamless steel pipe.
