QA
China Machinery Huajin Casting Co., Ltd.
Tel：8610 63396908
E-mail：marketing@cmipc.cn
Material Testing
Location：Home QA Material Testing
- · Chemical composition analysis (OBLF spectrometer)
- · Gas analysis (LECO N-H-O Determinator)
- · Tensile strength, yield strength, elongation, reduction
- of area, hardness, Charpy V/U@-60℃(-75℉)
- · Microstructure test
