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| Brand Name : | HDT |
| Delivery Time : | 60-75days |
| Price : | 800 - 9000 USD / ton |
| Supply Ability : | About 10000 ton / month |
| Payment Terms : | L/C, T/T, Western Union |
Q345R steel is a special steel plate for pressure vessel with yield strength up to 345mpa. It has good comprehensive properties mechanical 2113 and technological properties.
The content of phosphorus and sulfur in Q345R steel is slightly lower than that of 5261q345 (16Mn) steel. In addition to the requirement of higher tensile strength and elongation than that of Q345 (16Mn) steel, it is also required to ensure the impact toughness. At present, it is the most widely used and the most used special steel plate for pressure vessels in China.
Q345R steel plate is widely used in petroleum, chemical industry, power station, boiler and other industries. It is generally used to make reactors, heat exchangers, separators, gas pipes, 4102 liquefied gas tanks, boiler gas bags and liquefied petroleum gas cylinders.

Chemical Composition&Mechanical property
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| ZHANGJIAGANG HUA DONG ENERGY TECHNOLOGY CO.,LTD |
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