Q390A round bar is a high-strength, low-alloy structural steel that is widely used in various engineering projects. It has excellent mechanical properties and can withstand large loads and stresses, as well as high corrosion resistance and can work in harsh environments. The appearance of this kind of round bar provides more choices and possibilities for engineering construction, which helps to improve the quality and efficiency of the project.Q390A round bar is also characterized by energy saving and environmental sustainability. With the development of society and the improvement of environmental awareness, more and more engineering projects need to use low-carbon and environmentally friendly materials, and Q390A round bar is an excellent choice to meet this demand. It uses less energy and chemicals in the production process, and also gets high recycling rate, which is conducive to reducing environmental pollution.
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Type |
ROUND STEEL |
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Thickness |
0.1mm-30mm or customized |
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Length |
500mm-6000mm or customized |
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Standard |
JIS, AISI,ATSM,GB,DIN,EN |
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Diameter |
6-2000mm or customized |
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Surface |
BA/2B/NO.1/NO.3/NO.4/8K/HL |
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Certification |
BV,SGS |
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Application |
Manufacture building Building Construction Material |
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