Test item 测试名称:  金属的材料焊接程序的规范和资格

Specification and qualification of welding procedures for metallic materials - Qualification based on pre-production welding test

Test info 测试内容:

焊接工艺确认内容：剪切，撕裂，凿开，宏观

现场见证费

材料测试费=工艺数量x单个工艺确认价格

证书费

Lead time 测试周期:  on request 待定

Sample size 送样规格:  on reuqest 待定