Zhuzhou Sanxin Cemented Carbide Manufacturing Co., Ltd
| Payment Terms | L/C,T/T |
| Supply Ability | 10000pc/month |
| Packaging Details | Carton |
| Material | 100% Virgin Tungsten Carbide |
| Product name | Tungsten Carbide Valve Stem |
| Type | Power Tool Parts |
| Grade | K10,K20,K30,YG8,YG6X |
| Size | Cusotmized |
| Hardness | HRA93 |
| Surface | Polished grinding |
| Advantage | wear resistance, long service life |
| Density | 14.6~14.8g/cm,14.6-14.8,14.7 g/m3,16.4 |
| Service | OEM & ODM |
| Brand Name | Sanxin |
| Model Number | SX-2379 |
| Certification | ISO9001 |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C,T/T | Supply Ability | 10000pc/month |
| Packaging Details | Carton | Material | 100% Virgin Tungsten Carbide |
| Product name | Tungsten Carbide Valve Stem | Type | Power Tool Parts |
| Grade | K10,K20,K30,YG8,YG6X | Size | Cusotmized |
| Hardness | HRA93 | Surface | Polished grinding |
| Advantage | wear resistance, long service life | Density | 14.6~14.8g/cm,14.6-14.8,14.7 g/m3,16.4 |
| Service | OEM & ODM | Brand Name | Sanxin |
| Model Number | SX-2379 | Certification | ISO9001 |
| Place of Origin | China | ||
| High Light | High Precision Tungsten Steel Valve Stem ，YG10X Tungsten Steel Valve Stem | ||
High-Precision Tungsten Steel Valve Stem with YG10X
Product Overview
Our tungsten steel valve stem is manufactured from premium YG10X carbide material through precision machining processes, designed for demanding industrial environments. This valve stem achieves industry-leading standards in coaxiality (≤0.002mm) and cylindricity (≤0.002mm), with the spherical head's profile tolerance controlled within 0.005mm, ensuring reliability and long service life in high-pressure, high-wear operating conditions.
Material Characteristics: YG10X Carbide
YG10X is an ultra-fine grain tungsten carbide-cobalt hard alloy with the following outstanding properties:
The ultra-fine grain structure (grain size 0.4-0.6μm) gives YG10X both high hardness and good toughness, making it particularly suitable for precision components requiring dimensional stability.
Specifications
| Parameter | Standard Value | Typical Measured Value |
| Material | YG10X | YG10X (Co10%, WC90%) |
| Hardness | ≥92.5 HRA | 93.2 HRA |
| Coaxiality | ≤0.002mm | 0.0015mm |
| Cylindricity | ≤0.002mm | 0.0012mm |
| Spherical Head Profile | ≤0.005mm | 0.003mm |
| Surface Roughness | Ra≤0.2μm | Ra0.08μm |
| Straightness | ≤0.003mm/m | 0.002mm/m |
Quality Assurance System
We implement strict quality control throughout the entire process:
Company Details
Business Type:
Manufacturer,Importer,Exporter,Seller,Other
Year Established:
2003
Total Annual:
8000000-10000000
Employee Number:
150~180
Ecer Certification：
Verified Supplier
Zhuzhou Sanxin Cemented Carbide Manufacturing Co.,Ltd is located in Zhuzhou, Hunan Province, which is known as the “Hometown of Cemented Carbide”. It is a national high-tech enterprise that has passed ISO9001:2015 international quality certification system, specializing in manufacturing,... Zhuzhou Sanxin Cemented Carbide Manufacturing Co.,Ltd is located in Zhuzhou, Hunan Province, which is known as the “Hometown of Cemented Carbide”. It is a national high-tech enterprise that has passed ISO9001:2015 international quality certification system, specializing in manufacturing,...
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