SUP10 Spring Steel Round Bar AISI/SAE6150 DIN/EN51CrV4

SUP10 has good mechanical and technological properties, and high hardenability. The addition of vanadium refines the grain size of the steel, reduces overheating sensitivity, improves strength and toughness, has high fatigue strength, and has a high yield ratio, but has poor weldability and low cold deformation plasticity. SUP10 is a relatively advanced spring steel used as a high load important spring with a large cross-section, as well as a valve spring, piston spring, and safety valve spring with a working temperature of<300 ℃.

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Wuxi Zhanlu International Trade Co., Ltd.: Our company's address is located in Wuxi, Jiangsu Province, China, where the steel resources are very rich. Our company is a comprehensive import and export steel trade enterprise. We can provide steel trade, logistics, warehousing and other services. Our iron and steel products mainly include excellent and special steel, mold steel and stainless steel. In addition, our company can also provide special steel products, such as cold drawn round steel, bright round steel Polished round steel, cold drawn seamless pipe, cold drawn hexagonal steel, cold drawn flat steel; Forged round steel, forged flat steel and other special steel products.
Our company's business philosophy is "quality is life and service is soul". Based on the principle of complete variety and customer first, our product sales range is wide: China, Europe, the United States, Japan, South Korea, Southeast Asia, Africa and other countries. At the same time, we also provide services for the Chinese procurement agents of many international companies, because we can provide rich inventory and strong sources of goods, which can solve their needs very well, It has won the trust of many customers.
Our company has professional technology and rich experience. We can provide quality control, spot supply, futures customization, international trade and other services, including customs clearance, commodity inspection, cargo transportation, insurance and foreign exchange transactions. We are ready to provide customers with various high-quality products and fast and convenient services.