tungsten ring
1. According to customer needs product pure tungsten,tungsten carbide,tungsten copper
alloy,tungsten nickel alloy,tungsten nickel copper alloy,tungsten nickel alloy rings
(including rings and other jewelry road).
2. Specification : diameter : 3-300mm
minimum thickness : 1mm
minimum length : 3mm
3. Application : widely used in industry and the first jewelty market
4. Material to be chosen
Grade | ISO | Density | HRA | Bending Strength |
YG3X | K01 | 15.1-15.3 | 93.6 | 1450 |
YG3 | K01 | 15.1-15.3 | 92.4 | 1700 |
YG6X | K10 | 14.8-15.0 | 92.5 | 2100 |
YG6A | K10 | 14.8-15.0 | 93.0 | 1850 |
YG6 | K20 | 14.9-15.1 | 91.1 | 2500 |
YG8 | K20-30 | 14.6-14.9 | 90.3 | 2800 |
YG15 | K40 | 14.0-14.2 | 88.0 | 2300 |
ZL20 |
| 14.9-15.1 | 91.2 | 2200 |
ZL30 |
| 14.6-14.9 | 90.7 | 2300 |
ZL35 |
| 14.3-14.6 | 89.0 | 2300 |
Cobalt Binder Grades
| Grade
Contact Infomation
Send Inquiry
Company name:Baoji Jintai Metal Material Co., Ltd.
Status:[Offline] [Send message] [Chat] Business contact:Wenjun Lu(Ms.) Telphone:  Mobile:  Fax:  Area: Caribbean Region-Bermuda  Address:Qing an bao Industrial Park, Weibin district,( South of baotai road), baoji city, Shanxi province, China |