What is PVQ A302 grade B boiler steel plate HS code

PVQ A302 grade B boiler steel plate,The company focuses on teamwork and builds a team with a dream For society: we focus on quality first, integrity-based, service-oriented create value for customers and wealth for the society For employees, the company promote healthy living, happy work, unity, innovation For working, we seek the efficient operation, the pursuit of excellence Welcome to come, visit our office building and join us,PVQ A302 grade B boiler steel plate.

Comparison of stainless steel 304 and 304L: The main difference between 304L and 304 is the carbon content. The carbon content of 304 is less than or equal to 0.08, and the carbon content of 304L is 0.03 max. Secondly, 304 stainless steel is a versatile stainless steel, which is widely used in making equipment and parts that require good comprehensive performance (corrosion resistance and formability), and 304L is a variant of 304 stainless steel with a low carbon content, which is used for Welding occasions.

PVQ A302 grade B boiler steel plate,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,PVQ A302 grade B boiler steel plate.

PVQ A302 grade B boiler steel plate,Our stainless steel mainly is stainless steel plate/Coil. We keep 2600 tons stainless steel plate and coil in stock. And we refresh the our new stock every month. All the stock products from reputable mills like like TISCO, ZPSS, IISCO, LISCO, Bao steel and so on. We put all our products in Shanghai and Tianjin warehouse, which is near the loading port.
PVQ A302 grade B boiler steel plate

Our quality and service commitment: product quality problems, life-long replacement.
In the process of using, any time if you find we supplied steel materials not conform to the requirements of technical standards, we can replace it for you free of charge. However, it should be noted that non product quality problems caused by improper use are not covered by the warranty. Please pay attention to the service time commitment as well as the product quality assurance commitment. Because only the products of big brands and reliable enterprises with complete after-sales service system can truly realize the long-term product quality assurance and the whole process of service.
PVQ A302 grade B boiler steel plate

The company is mainly engaged in steel plates manufacturing and deep processing, sales and distribution. It is committed to building a complete modern steel purchase and sale network. Here we would like to express our sincere gratitude to our old and new friends who have always given care, support, affirmation and help, and sincerely hope to establish a long-term cooperative relationship with them for mutual benefit, win-win and common development, and work together for a better tomorrow.