Rust / Tarnish Test of Metallic Finishes返回 Back
Test item 测试名称: Rust / Tarnish Test of Metallic Finishes 金属品防锈及腐蚀性
Test info 测试内容: 
a. First 20 Hours       
b. Subsequent 20 Hours      
Sample size 送样规格:30cm x 30cm x 2pcs or 2pcs finished products
Lead time 测试周期:  常规 Regular 7 working days
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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