Active Member
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[China]
Address: LUKOU ECONOMIC DEVELOPMENT ZONE, ZHUZHOU CITY, HUNAN, P.R. CHINA 412100
Contact name:
JWE CARBIDE CO., LTD. |
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Nickel Based Or Copper Based Tungsten Carbide Composite Rods
Production Description
1. The rode is made of cemented carbide/crushed carbide and
Ni/Ag(Cu)alloy. The cemented carbide/crushed carbide with sharp
edged has excellent wear resistance and cutting ability.
2. According to different working conditions, both sharp edged and dull edged carbide are used, the former is used to cut rocks and drop out bits,while the latter is used in places where excellentwear resistance is required such as centralizer. Thecoating provides an outstanding cutting property and wear resistance. Typically used in down hole tools, such as reamer, hole opener, milling tools, fishing tools and centralizer.
Grade & Chemical Composition
| Grade | Tungsten Carbide Particle 60~70% | Ni/Ag(Cu) Alloy 30~40% | ||||
| YGU | Co | WC | Cu | Sn | Si | Zn |
| 8.0%±0.5 | 92.0%±0.5 | 59.0~61.0% | 0.5~1.0% | 0.15~0.35% | the rest amount | |
| YGN | Co | WC | Cu | Ni | Si | Zn |
| 8.0%±0.5 | 92.0%±0.5 | 46.0~50.0% | 9.0~11.0% | 0.04~0.25% | the rest amount | |
Specification
| Length of The Rod ( mm ) | 450 | |||||
| Diameter of The Rod ( mm ) | 14/16/22 | |||||
| The Size of the Tungsten Carbide Particle ( mm ) | 1.6~3.2 | |||||
| 3.2~4.8 | ||||||
| 4.8~6.4 | ||||||
| 6.4~8 | ||||||
| 8~9.5 | ||||||
Millimeters
| Inches
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1,6-3,2mm
| 1/8"-1/16"
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3,2-4,8mm
| 3/16"-1/8”
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4,8-6,35mm
| 1/4"-3/16
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6,35-8,0mm
| 5/16"-1/4"
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8.0-9,5mm
| 3/8"-5/16"
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9,5-12,5mm
| 1/2”-3/8”
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Product Pictures
Application
Product Packaging
Company Introduction
