美国五金制品标准 ASME B 107.30十字头旋具测试

text item 测试项目: cross tip screwdrivers  十字头旋具

text info测试内容:

testing items

selective test price: 选择性测试价格

5.requirement

5.1uirements

5.2 material

5.3 marking

5.4 blade

5.5 handles

5.6workmanship

6. testprocedures

6.1 visualexamination

6.2 hardnesstest

6.3 tip torsionaltest 

6.4 assembly torsionaltest 

6.5 tip toughnesstest

6.6 slovent resistancetest

6.7 handle impacttest

7designations

samplere: 5 pieces ofsamples

样品要求：5件样品

turnaroundtime: normal (9workingdays)

所需时间:标准(9个工作天)

sample for reference参考图片:

>sample report报告样本：