Product Name:
Tungsten Steel Wire Winding Head Hard Alloy Wire Winding Sleeve
Product Type: Hard Alloy Wire Winding Sleeve
Product Use: Used in the production and processing of enameled wire winding
In the realm of mold products, high wear resistance serves as a fundamental requirement. Particularly for prolonged, collaborative operations of mechanical equipment like progressive molds, compound molds, and multi-station molds, hard alloy mold materials exhibit enduring, superior performance. As a tool material, hard alloy is preferred due to its high hardness, strength, and wear resistance. Tailored precision machining for tungsten steel mold components is provided based on specific customer drawings to confirm accuracy tolerances.
The Tungsten Steel Wire Winding Head Hard Alloy Wire Winding Sleeve is produced and machined in accordance with provided drawings, featuring six specific requirements:
Untoleranced dimensions follow the execution of GB/T1804-f, while untoleranced positional tolerances follow GB/T1184-h;
External surface roughness of hard alloy components is Ra0.025, Ra0.1 for through-holes, with a hole edge radius of R0.15;
An unspecified radius of R0.5;
Consists of 20 φ0.65 through-holes, with adjacent holes spaced at 1.05mm intervals;
Hard alloy material hardness at HRA90;
Tungsten steel material bending strength of 2300N/mm2.
Among these, the precision machining demands are particularly high for these 20 through-holes, requiring uniformity, along with coordination with four internal threaded positioning holes on both sides to achieve installation and fixation.


About us:
Zhuzhou Sanxin Cemented Carbide Manufacturing Co., Ltd, is engaged in R&D of cemented carbide raw material, processing, selling and aftermarket services.Sanxin dedicated in inheriting tungsten carbide OEM services and improvement solutions, has a specialized technical team as a solid foundation and obvious superiority to manufacture high-quality tungsten carbide product.
Sanxin was established in 2003; Two main factories were built in 2007; Passed ISO 9001:2015 in 2017; High-tech Enterprise Identified in 2017; Obtained foreign trading license 2017; Confirmed as supplier of CLEP in 2021; Owned more than 20 patent certificates.
We always carry out "quality and customer first", "Samples available", "punctual delivery", "mutual benefit", "focus on innovation", "service creates value"…business policy in the market. Sanxin delivering carbide value.

Main Products:
(Manufacturing high precision cemented carbide parts)
Based on 60 years of cemented carbide National defence technology in Zhuzhou, Sanxin's products have undergone strict national standard quality inspection, and they are in a leading position in the industry.

Sanxin has been a trusted supplier to the oil and gas industry for more than 20 years, providing solutions to the industries most harsh and aggressive environments.
We are committed to providing key components that will achieve success for our customers.

Sanxin utilizes breakthrough technologies to simplify the most complex and intricate Aerospace parts while maintain the structural integrity and reliability of the components.

We continuously supports integrated solutions combining our expertise in wear resistant materials and surface hardening technologies.

Our ultra high precision processing technology is successfully used in eye surgery, brain blood vessel surgery and so on.

6,Multi-industries
Sanxin provide solutions for challenging operating conditions. Sanxin embraces the future.
Advantages:
1, National high-tech enterprise certification |
2, Processing High tolerance accuracy ±0.001mm |
3, Wear-resistant, heat-resistant, and anti-corrosion |
Why choose us:
We always implement these business policies of "quality first, customer first"; "both wholesale and retail are welcome, excellent price for large quantity"; "timely delivery, mutual benefit and simultaneous growth with customer " to expand ourselves in the market.
Why rely on us:
We will continue to uphold the concept of "forge ahead", "focus on innovation", "based on quality, focus on brand" and "provide products with super-expected value for customers"and make ourselves on the road to development.
Why cooperate with us:
We always adhere to the principle of "quality is life", "service creates value", "cooperation promote development", "support partners, develop ourselves"to cooperate with you for developing together.