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The company sells various steel products such as Q460C steel plate , HG70 steel plate , HG785D steel plate , Q550D steel plate , Q690D steel plate , and Q390C steel plate for a long time.

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HG70钢板厂家 > 产品资源 > Q550D钢板 > Q550D钢板多少钱 Current position: HG70 steel plate manufacturer > Product resources > Q550D steel plate > How much is Q550D steel plate
How much is Q550D steel plate
发布时间:2018/3/15 16:50:48 浏览量: Source of information: http://shrenheng.com Release time: 2018/3/15 16:50:48 Views:

How much is Q550D steel plate

product specification Texture Origin
Q550D steel plate products 8 * 2100 * 8030 Q550D Tianjin
Q550D steel plate 16 * 2100 * 9020 Q550D Tianjin
Q550D steel plate 40 * 2200 * 8000 Q550D Tianjin
Q550D steel plate 20 * 2250 * 9000 Q550D Tianjin
Q550D steel plate 50 * 2250 * 9000 Q550D Tianjin
Q550D steel plate 80 ** 2250 * 9000 Q550D Tianjin

When an austenitic HG785D steel plate receives an impact load, plastic deformation occurs on the metal surface. As a result of deformation strengthening, there is obvious work hardening in the deformed layer, and the hardness of the surface layer is greatly improved. It can reach HB300 ~ 400 under low impact load and HB500 ~ 800 under high impact load. Depending on the impact load, the depth of the surface hardened layer can reach 10-20mm. High hardness hardened layer can resist impact abrasive wear.

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