GB/T1591返回 Back
 
Test or certification item 测试或认证名称: 低合金高强度结构钢
 
Test or certification info 测试和认证相关内容: 断后伸长率、抗拉强度、下屈服强度、弯曲试验

Refer products 涉及产品:  钢板、角钢(型钢)
 
Lead time 周期:  常规服务 regular service 7 工作日 working days ( URGENT service, to be confirm, 加急服务待定 )
 
Sample size 送样规格:  500mm*2/
 
Others 其他信息:  
 
Photo for reference 涉及图片:
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Sample report 样本报告:
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