उत्पत्ति के प्लेस
Guangdong, China
सिर शैली
पैन, पुलिंदा, फ्लैट, दौर
ब्रांड नाम
Dongguan Zhonggu
Place of Origin
Guangdong,China (Mainland)
Hardness
Hv450~700.HRC:28~35
Heat Treatment
Tempering. Hardening, Spheroidizing, Stress Relieving
Function
Connection,Fastening and Decoration
Range of application
Electronic computers, plastic products,Sheet metal etc
Sample
Available free within 7days
Reliability test
mechanical dimentions, hardness test. salt spray endurance test