Hunan Golden Globe I&E O.E.D Co., Ltd.
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 2000kgs per month |
| Delivery Time | Standard products in one week, special tools in 45 days |
| Packaging Details | plastic box/box + Cartons |
| Material | Tungsten carbide |
| ISO GRADE | G40 |
| Application | Oil/Gas wear parts |
| Type | Punching head |
| Hardness | HRA 90.1 |
| TRS | 3800 |
| Density | 14.2 |
| Brand Name | OED or OEM |
| Model Number | Customized |
| Certification | ISO 9001: 2008 |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram | Supply Ability | 2000kgs per month |
| Delivery Time | Standard products in one week, special tools in 45 days | Packaging Details | plastic box/box + Cartons |
| Material | Tungsten carbide | ISO GRADE | G40 |
| Application | Oil/Gas wear parts | Type | Punching head |
| Hardness | HRA 90.1 | TRS | 3800 |
| Density | 14.2 | Brand Name | OED or OEM |
| Model Number | Customized | Certification | ISO 9001: 2008 |
| Place of Origin | China | ||
| High Light | Wear Resistance Tungsten Carbide Punch ，Tungsten Carbide Punch Head ，25mm tungsten carbide punches | ||
Carbide Wear Resistance Punching Head For Oil Gas Wear Parts Carbide Mould
It is often used in the water pumps, oil pumps, and other pumps, especially used for high pressure or corrosion resistance pumps. Flow restrictors, servo seats, and other sealing components need tungsten carbide bushings.
Material: YG20, Co 20%
Hardness: HRA 90.1
TRS; 3800
Outer diameter 72mm
Height 25mm
Compared with silicon carbide rings, cemented carbide rings have more stable chemical properties such as good wear resistance, high thermal conductivity, low friction coefficient, small expansion coefficient, acid resistance, alkali resistance, self-lubricity, corrosion resistance,
Cobalt Binder Grades
| Grade | Binder (Wt %) | Density (g/cm3) | Hardness (HRA) | TRS (≥N/mm²) |
| YG6 | 6 | 14.8 | 90 | 1520 |
| YG6X | 6 | 14.9 | 91 | 1450 |
| YG6A | 6 | 14.9 | 92 | 1540 |
| YG8 | 8 | 14.7 | 89.5 | 1750 |
| YG12 | 12 | 14.2 | 88 | 1810 |
| YG15 | 15 | 14 | 87 | 2050 |
| YG20 | 20 | 13.5 | 85.5 | 2450 |
| YG25 | 25 | 12.1 | 84 | 2550 |
Nickel Binder Grades
| Grade | Binder (Wt %) | Density (g/cm3) | Hardness (HRA) | TRS (≥N/mm²) |
| YN6 | 6 | 14.7 | 89.5 | 1460 |
| YN6X | 6 | 14.8 | 90.5 | 1400 |
| YN6A | 6 | 14.8 | 91 | 1480 |
| YN8 | 8 | 14.6 | 88.5 | 1710 |
Company Details
Business Type:
Manufacturer,Agent,Exporter
Year Established:
1998
Total Annual:
1000000-1500000
Employee Number:
100~200
Ecer Certification：
Site Member
OED is a company that has been focusing on customized carbide tools for over 25 years, and we have produced over 3000+ special carbide tools as per customer drawings. From raw sintered products to finished ground parts as per your drawings, we can provide the products you need. Our company is f... OED is a company that has been focusing on customized carbide tools for over 25 years, and we have produced over 3000+ special carbide tools as per customer drawings. From raw sintered products to finished ground parts as per your drawings, we can provide the products you need. Our company is f...
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