SA572Gr.55 structural alloy steel,The company adheres to the "variety, quality and efficiency" road. We have established a technology center, a brand cultivation management system and a quality control system. Now the company has formed an independent innovation system integrating production, learning, research and marketing. Our company has passed ISO9001 quality management system certification and ISO10012 measurement management system certification.
A283 Grade B steel plate chemical composition: Carbon, max %: 0.17, Manganese, max %:0.90 , Silicon, max%: 0.15-0.40, Phosphorus max%: 0.035, Sulfur max %: 0.040,Copper min %: 0.20 A283 Grade B steel plate mechanical propertyTensile strength, kis [MPa]:50-56[345-450]Yield strength, min, kis [MPa]: 27Elongation in 8 in. [200 mm], min, %:25Elongation in 2 in. [50 mm], min, %: 28
Spring steel, as we can clearly know from its name, is one of the main materials used to make springs and special alloy steel for other elastic components. , Spring steel has good comprehensive properties, it has heat resistance, low temperature resistance, oxidation resistance, corrosion resistance and so on advantages Compared with alloy spring steel, carbon spring steel has less advantages, but its price is cheaper, and the source of raw materials is convenient The disadvantage of carbon spring steel is that the elastic limit is low and it is easy to lose elasticity after repeated deformation,SA572Gr.55 structural alloy steel.
SA572Gr.55 structural alloy steel,The results of adopting two-level service system and implementing standardized management are mainly reflected in the formation of vigorous work style such as quick response and quick action. Our company's customer service center stipulates that employees must be accurate and quick in technical support and after-sales service Through the formation of this fast, agile, vigorous style, to provide users with satisfactory service,SA572Gr.55 structural alloy steel.
In line with the service concept of "honesty first, customer first" and the service tenet of "all for customer satisfaction", the company adopts the acceptance and response mode of combining manual and automatic, and accepts the diversified service demands of customer business consultation, complaint declaration, business acceptance, etc. through telephone, fax, e-mail, visit, letter, etc.
We are committed to providing customers with high-quality services, high-precision products and efficient solutions. If you have any demand for SA572Gr.55 structural alloy steel steel plate, steel pipe and other products, please contact us directly. We are willing to provide you with relevant product knowledge and specific specifications for free. Welcome to purchase.