英国标准 BS 192-2开口扳手.第2部分:英标和惠氏螺纹测试
Text item测试项目: Open-ended wrenches Part 2. BS and Whitworth 开口扳手.第2部分:英标和惠氏螺纹
Text info 测试内容:
Testing Items |
3 hardness |
4 finish |
5 marking |
6 form and dimensions |
7 resistance to torque |
Sample Reqiurement: 5 pieces of samples |
样品要求: 5件样品 |
Turnaround time: normal (9working days) |
所需时间: 标准(9 个工作天) |
">Sample Report 报告样本:
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