8mm thick factory supply API 5L X60 (L415) PSL1 grade steel price

The plate products have passed the EU CE certification, and have been recognized by China, France, the United States, the United Kingdom, Germany, Italy, Japan, South Korea and other eight classification societies for high-strength ship plates. The steel strand products have passed the United States (PTI) certification. The products enjoy a high reputation in the domestic and foreign markets. The products are applied to national key projects and sold to 37 countries and regions such as EU, Middle East, Southeast Asia and AmericaAPI 5L X60 (L415) PSL1 grade steel

According to the guarantee conditions of delivery, China and some countries divide the ordinary carbon steel into three categories: Class A steel, which only guarantees the mechanical properties, not the chemical compositions； Class B steel, which only guarantees the chemical compositions, not the mechanical properties; special steel (Class C steel), which not only guarantees the chemical compositions, but also the mechanical properties. Class C steel API 5L X60 (L415) PSL1 grade steel is often used to manufacture important structural parts. Density of ordinary carbon steel: 7.85 g / cm3.

Q345B material is a low carbon alloy steel grade with good overall performance, low temperature performance, cold stamping performance, welding performance and machinability. Q345 serues steel is widely used in bridges, vehicles, ships, buildings, pressure vessels. Q represents the yield of this material, and the number 345 refers to the yield value of this material, which is around 345MPa. As the thickness of the material increases, its yield value decreases.

API 5L X60 (L415) PSL1 grade steel,Rolling of steel plates is the core of the entire steel rolling production process The billet is deformed by rolling The rolling process plays a decisive role in product quality The quality requirements of rolled products include the three aspects of product geometry and dimensional accuracy, internal organization and performance, and product finish Finishing: It is the last process in the rolling process, and it is also a more complicated process It plays a final role in guaranteeing the quality of the product,API 5L X60 (L415) PSL1 grade steel.

Q345 and Q345B are steel numbers The differences are as follows:
1 Q345 is general and does not indicate the quality level; Q345B is clear and the quality level is B
2 Q345 does not require to inspect the impact performance; Q345B requires that the impact performance at room temperature is qualified (impact at 20 ℃)
3 Q345 does not indicate carbon content of steel; Q345B carbon content is 020%
Q345 refers to carbon structural steel with yield point (σ s) of 345MPa The following letters indicate the quality level, including A, B, C, D and E,API 5L X60 (L415) PSL1 grade steel.

API 5L X60 (L415) PSL1 grade steel,Due to other non-steel quality reasons caused by the customer dissatisfaction, to timely explain to the customer, and help them solve the problem, for the customer really because of their own reasons, to give patient reply.The process of objection handling is the process of our technical service.
API 5L X60 (L415) PSL1 grade steel