What are the main process characteristics of automobile frame steel S355MC
The company produces seamless steel pipes such as GB, ASTM, etc. all year round, including low and medium pressure boiler steel pipes, high pressure boiler steel pipes, automobile frame steel S355MC seamless steel pipes for ships and petroleum cracking au
The company produces seamless steel pipes such as GB, ASTM, etc. all year round, including low and medium pressure boiler steel pipes, high pressure boiler steel pipes, automobile frame steel S355MC seamless steel pipes for ships and petroleum cracking automobile frame steel S355MC steel pipes, Seamless steel pipe, oil sleeve steel pipe, pipeline steel pipe, hollow sucker rod, common fluid steel pipe, structural pipe, kauden steel pipe, seawater corrosion-resistant titanium pipe and imported alloy steel pipe are used for high-pressure fertilizer equipment. The products are widely used in petroleum, chemical, electric, boiler, ship, machinery and other industries, and have been sold all over the country. Many automobile frame steel S355MC products have been exported to the Middle East, India, Southeast Asia and Europe and America.
12Cr2Mo1R steel plate is a kind of Cr-Mo alloy steel, which is a widely used heat-strength steel and hydrogen-resistant steel. As alloy elements such as Cr and Mo are added to low carbon steel, the comprehensive properties of the steel automobile frame steel S355MC are greatly improved, such as good high temperature mechanical properties, high temperature oxidation resistance, corrosion resistance, good toughness, process performance and weldability.
The yield point of the steel structure determines the stress that the structure can withstand without permanent deformation. The minimum yield point of typical carbon structural steel is 235MPa. The minimum yield point of typical low-alloy high-strength steel is 345MPa. Therefore, according to the proportional relationship of its yield point, the use of low-alloy high-strength steel allows the stress to be 1.4 times higher than that of carbon structural steel. Compared with automobile frame steel S355MC, carbon structural steel, the use of low-alloy high-strength steel can reduce the size of structural parts and reduce weight.
Low alloy high strength steel plate is made by adding a small amount of alloy elements on the basis of carbon structural steel (carbon content 0.16% ~ 0.2%). automobile frame steel S355MC, Low alloy high strength steel plate has good welding performance, plasticity, toughness and processing technology, good corrosion resistance, high strength and low critical transition temperature of cold embrittlement.
A283 Gr A steel composition(%)Carbon, max 0.14Manganese, max 0.90Silicon: 0.40 0.15-0.40Phosphorus, max 0.035Sulphur, max 0.04A283 Gr A steel plate mechanical propertyTensile Strength: 45,000 -60,000 psi [310 - 415 MPa]Min. Yield Point: 24,000psi [165 MPa]Elongation in 8"": 27% minElongation in 2"": 38% min
Our company has its own steel plate manufacturing plant, processing plant and steel pipe plant. We can machine the steel according to the automobile frame steel S355MC customer's requirements and meet the customer's requirements. If you want to ask any questions about steel products, please contact us directly. Our customer service staff will give you a detailed answer. If you want to purchase automobile frame steel S355MC steel products, please tell me your specific needs, we have professional business personnel to communicate with you.
In addition to quality assurance, service is also important for the competition of steel suppliers. All the after-sales service personnel of the company have received professional training and assessment. The steel products supplied by our company enjoy the life-long quality problem replacement service. In the process of using our steel automobile frame steel S355MC products, if there is any problem, just contact us in time, and our after-sales service personnel will look for countermeasures and solve the problem with you as soon as possible.
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