What are the top eight automotive industry used steel S355MC hot rolled plates mills in South Africa

As a leading hot rolled plate mill in China, We manufacture and export carbon steel and alloy automotive industry used steel S355MC steel plates in different sizes and of different thickness. We have an adept and proficient team of professionals in additi

As a leading hot rolled plate mill in China, We manufacture and export carbon steel and alloy automotive industry used steel S355MC steel plates in different sizes and of different thickness. We have an adept and proficient team of professionals in addition to our responsive staff that is ever alert for any customer queries and requisites. If you are experiencing difficulty in selecting the correct automotive industry used steel S355MC steel plates for your business, we have a team of experts who can give you the best advice on steel plates, a significant contributor that can flourish your business.

q345r steel (16MnR) is a low-alloy high-strength steel. It is a special plate for pressure vessels with a yield strength of 340MPa min. Q345R plate has good comprehensive mechanical properties and technological properties. The phosphorus and sulfur contents are slightly lower than the low-alloy high-strength steel plate Q345 steel (16MnR). In addition to the increased tensile strength and elongation requirements compared to Q345B steel, automotive industry used steel S355MC, the impact toughness is also required.

Cold rolled coil products automotive industry used steel S355MC have accurate size and uniform thickness, and the thickness difference of coil is generally less than 0.01-0.03mm or less, which can fully meet the requirements of high precision tolerance. The surface quality of cold rolled products automotive industry used steel S355MC is superior, and there are no defects such as pockmarks, pressing iron oxide scale and so on, which often appear in hot rolled coils. According to the requirements of users, coils automotive industry used steel S355MC with different surface roughness can be produced (glossy surface or matte surface, etc.).

With the increase of carbon content in the steel material, the yield point and tensile strength increase, but the plasticity and impact decrease. When the carbon content is more than 0.23%, the welding performance of the steel material becomes worse. Therefore, the carbon content of low alloy structural steel used for welding is generally less than 0.20%. The high carbon content can also reduce the atmospheric corrosion resistance of steel material, and the high carbon steel in the open air is easy to rust; in addition, carbon can increase the cold brittleness and aging sensitivity of automotive industry used steel S355MC etc. steel material.

asme sa514 gr C quenched and tempered alloy steel plate element composition%
C: 0.02-0.20, Si: 0.15-0.30, Mn: 1.10-1.50, P max.: 0.035, S max.: 0.035, B max.: 0.005, Mo: 0.15-0.30
The mechanical properties in thickness (mm) T≤65
Yield strength (≥Mpa): 690
Tensile strength (Mpa):760-895
Elongation in ≥,%: 18

It is a modern high-tech professional enterprise integrating scientific research, automotive industry used steel S355MC production and sales. The company is mainly engaged in the manufacture, installation and commissioning of boiler and pressure vessel, chemical, metallurgical, petroleum and other equipment, as well as automotive industry used steel S355MC process technology development, technology transfer and related technical consulting and technical services.

Our quality and service commitment: automotive industry used steel S355MC 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.