ASTM A333 Gr.8 seamless steel pipe/tube is a seamless alloy steel pipe, ASTM A333 Gr.8 seamless steel pipe is mainly used in industries such as petroleum, chemical, power, gas, water, metallurgy, shipbuilding, construction, etc.
ASTM A333 Gr.8 seamless steel pipe Chemical Requirements
| Element | Composition, % |
| Carbon, max | 0.13 |
| Manganese | 0.90 max |
| Phosphorus, max | 0.025 |
| Sulfur, max | 0.025 |
| Silicon | 0.13-0.32 |
| Nickel | 8.40-9.60 |
ASTM A333 Gr.8 seamless steel pipe Mechanical Properties
| psi | MPa | |
| Tensile strength, min | 100 000 | 690 |
| Yield strength, min | 75 000 | 515 |
Shanghai Katalor Enterprises Co., Ltd, located in Shanghai City in China, specialized in manufacturing and exporting A333 Gr.8 seamless steel pipe. We have our own processing equipment and have ability to do deep processing of steel pipe. As a professionalA333 Gr.8 seamless steel pipe supplier, we will supply steel pipe to our customers with the best quality, price, service and delivery time. If you purchase A333 Gr.8 seamless steel pipe, we invite you to have a visit to our company. If you have any needs, welcome to contact me .We sincerely hope to cooperate with you.
