Test or certification item 测试或认证名称: 

厚度在2 in(51mm)以下钢铸件用基准射线照片

Standard Reference Radiographs for Steel Castings Up to 2 in. (50.8 mm) in Thickness

Refer products 涉及产品:  钢铸件

Lead time 周期:  常规服务 regular service 12 工作日 working days （ URGENT service, to be confirm, 加急服务待定 ）

Sample size 送样规格: 4pcs finished products 四个成品

Sample for reference 参考图片:

Sample report 样本报告：