Quality Control-draft

*一个 ISO 9001:2008 质量管理体系

*一个 检验系统: 自检, 互检和专业检验

*一个 全面质量检验: 原材料进货检验, 半成品检验, 样本测试, 产品测试

 

SYI-QC

 

An independent Quality Control is supervised directly by General Manager and responsible for following duties:

* Physical and chemical analysis, dimension measurement, weighting and other inspection of the raw material and finished products.

* Particular test for different products.

* Visual measurement and conformation to standards.

* Identifying, recording and disposing of rejected material.

  • SYI-QC-01
    频谱分析
  • SYI-QC-02化学成分分析
  • SYI-QC-03拉伸强度测试
  • SYI-QC-04微观结构测试
  • SYI-QC-05硬度测试
  • SYI-QC-06涂层厚度测量
  • SYI-QC-07PT(渗透测试)
  • SYI-QC-08球墨铸铁管道制造工艺
  • SYI-QC-09永久变形和负载测试
  • SYI-QC-10压环实验
  • SYI-QC-11冲击测试