bp370 bulletproof manufacturer The company technology quickly introduces new ideas

The company mainly supplies steel materials, and has a large amount of inventory all year round. We can process and cut all kinds of special-shaped steel parts according to your requirements, and we can arrange fresh production for all kinds of steel materials in customized specifications. The company adheres to the core values of "quality and benefit, integrity and win-win, innovation and efficiency", and provides first-class services. Based on the principle of reputation first, small profits and high sales, we develop the market with high-quality services and flexible business model.BP370 bulletproof manufacturerBP370 bulletproof manufacturer,Our hot rolled mild steel sheets offer excellent corrosion resistance property in the server’s environments The mild steel sheets provide high resistance to nitric and chloride corrosion in sulfide solutions These SA283 GrC carbon stel plates offer high strength, tensile, yield, mechanical strength, ductility, hardness, toughness, etc Mild steel sheet is worked very easily in a high-temperature application and show excellent resistance to chloride crossing and cracking stress,BP370 bulletproof manufacturer.BP370 bulletproof manufacturer,At present, China's wear-resistant steel plate grades are divided into six levels, namely NM300, NM360, NM400, NM450, NM500, NM550 and NM600. The wear-resistant steel grade adopts the combination of Chinese NM of wear resistance meaning and Brinell hardness (HB) value. For example: NM500, NM is the first universal parent of Chinese "wear resistance", "500" is Brinell hardness value. NM series wear-resistant steel has good wear resistance, which greatly reduces the loss and use cost. Boiler steel mainly refers to materials used to make superheaters, main steam pipes and heating surfaces of boiler fire chambers. Boiler steel is a totally different material from The performance requirements for boiler steel are mainly good welding performance, certain high temperature strength, alkali corrosion resistance, and oxidation resistance Commonly used boiler steels include open-hearth smelted low-carbon killed steel or electric furnace smelted low-carbon steel, with carbon content Wc in the range of 016%-026% When manufacturing high-pressure boilers, pearlitic heat-resistant steel or austenitic heat-resistant steel is used In recent years, ordinary low-alloy steel has also been used to build boilers,BP370 bulletproof manufacturer.Our company is located in the Central Plains, Zhengzhou City, convenient transportation. There is the largest Xinzheng airport, welcome customers from all over the world to visit our company. Our factories are all located near the port. The logistics is very convenient, which can save the delivery time.

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