Zhuzhou Wisdom Mining Technology Co.. LTD
Tel: +86-731-13762325652 E-mail: infos@hxy-carbide.com
Carbide pen nibs and nib points PARTS FOR WRITING INSTRUMENTS
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Insert for coal mining
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Product Description
Tungsten Carbide materials have a unique combination of properties, high compressive strength, hardness and resistance to wear, as well as an ability to withstand shock and impact. Typical applications are valves, flowmeters, ball screws and linear bearings. Balls from this material are also used for ballizing, gauging and ball pens.
Parameter of carbide ball for pen nib:
| Material | WC 94, Co6, |
| Density(g/cm³） | 15 |
| Hardness(HV) | 1300～1500 |
| Property | for oil-based inks, magnetic |
| Diameter | 0.6, 0.7, 0.8, 1.0, 1.2, 1.4, 1.6 |
| Material | WC, Co/Ni/Cr |
| Density(g/cm³） | 14.4 |
| Hardness(HV) | 1500～1700 |
| Property | For all kinds of inks ， anti-corrossion,magnetic |
| Diameter | 0.3, 0.4, 0.5, 0.6, 0.7, 0.8, 1.0, 1.2, 1.4, 1.6 |
| Material | WC/TiC 90, Ni/Cr/Mo 10 |
| Density(g/cm³） | 11.5 |
| Hardness(HV) | ≥1680 |
| Property | especially for GEL Ink, non magnetic, anti-corrossion |
| Diameter | 0.3, 0.4, 0.5, 0.6, 0.7, 0.8, 1.0, 1.2, 1.4, 1.6 |
| Material | WC/TiC 87, Co/Cr/Mo 13 |
| Density(g/cm³） | 7.8 |
| Hardness(HV) | ≥1600 |
| Property | economical ball for all kinds of inks, magnetic |
| Diameter | 0.5, 0.6, 0.7, 0.8, 1.0, 1.2, 1.4 |
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Address: Rm625-1, Henghe Industry And Trade Headquarters,
No.1099 Qingxia Road, Tongtangwan Street, Shifeng District,
Zhuzhou, Hunan, China
Whatsapp: 86 15367337266
Tel: +86-731-13762325652
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