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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 > HG60钢板厂家 > HG60钢板厂家产品 Location: HG70 steel plate manufacturer > Product resources > HG60 steel plate manufacturer > HG60 steel plate manufacturer product
HG60 steel plate products
发布时间:2018/3/14 9:16:53 浏览量: Source of information: http://shrenheng.com

HG60 steel plate products

product Texture Origin specification
HG60 steel plate products HG60 Tianjin 10 * 2000 * 8000
HG60 steel plate HG60 Tianjin 16 * 2200 * 12000
HG60 steel plate HG60 Tianjin 50 * 2080 * 7030
HG60 steel plate HG60 Tianjin 15 * 2500 * 12000
HG60 steel plate HG60 Tianjin 14 * 2200 * 12000
HG60 steel plate HG60 Tianjin 12 * 2500 * 12000
HG60 steel plate HG60 Tianjin 45 * 1890 * 9010

Key points of HG60 steel plate welding process: generally welding in the annealed (normalized) state; the welding method is not limited; use a large line energy and appropriately increase the preheat temperature, the general preheat temperature and interlayer temperature can be controlled between 250 and 300 ° C. The composition of the welding material should be the same as that of the base metal, such as J107-Cr. After welding, quenching and tempering should be performed in time. If it is difficult to perform the quenching and tempering treatment in time, intermediate annealing or holding at a temperature higher than preheating for a period of time can be used to exclude diffused hydrogen and soften the tissue. For products with complex structures and many welds, an intermediate annealing can be performed after a certain number of welds have been welded.

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