As a building structure material, Q390B channel steel can also be used to build large-scale plants and industrial equipment, such as steel large-span houses and lifting equipment, which are ideal for working in harsh environments. On the whole, Q390B channel steel not only has good physical and chemical properties, but also has the advantages of high manufacturing efficiency and production cost. Therefore, the use of Q390B channel steel in various industrial fields not only improves the quality and reliability of products, but also helps to improve the competitiveness of enterprises and promote the development of the industry.
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Introduction |
Product
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channel steel
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Standard
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ASTM,BS,GB,JIS,etc
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Grade
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Q390
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Specifications
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Product Keywords
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c channel for building
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manufacturing technique
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Hot rolled(elementary) Can be processed again repeatedly
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strength of extension
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A36/420MPa S355JR/485MPa
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Shipping |
Technique
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Hot Rolled or cold rolled
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Delivery Time
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10~20days
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Shipping
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1)Shipping by containers
2)Shipping by bulk ship |
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