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Good Quality Surface Finish - Surface Finish – QY Precision

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Our company puts emphasis on the management, the introduction of talented personnel, and the construction of staff building, trying hard to improve the quality and liability consciousness of staff members. Our company successfully attained IS9001 Certification and European CE Certification of Cnc Machining Stainless Steel , Aluminum Turning Parts , Cnc Machining Parts , Since establishment within the early 1990s, now we have arrange our sale network in USA, Germany, Asia, and several Middle Eastern countries. We intention to get a top class supplier for worldwide OEM and aftermarket!
Good Quality Surface Finish - Surface Finish – QY Precision Detail:

SURFACE FINISH

Heat treatment

Heat treatment is a kind of metal thermal processing technology. The material gradually achieves the expected structure and performance through heating, heat preservation and cooling in the solid state. Metal heat treatment processes can be roughly divided into three categories: overall heat treatment, surface heat treatment and chemical heat treatment. In general, the shape of the parts and the overall chemical composition are not changed. By changing the internal microstructure of the parts, or changing the chemical composition of the surface of the parts, the use performance of the parts can be improved. Its characteristic is to improve the internal quality of the parts, which is usually not visible.

Polishing

Polishing refers to the use of mechanical, chemical or electrochemical effects to reduce the surface roughness of the workpiece to obtain a bright and smooth surface. It is the use of polishing tools and abrasive particles or other polishing media to modify the surface of the workpiece.

Nitriding

Nitriding treatment refers to a chemical heat treatment process in which nitrogen atoms infiltrate the surface of the workpiece in a certain medium at a certain temperature. Nitrided products have excellent wear resistance, fatigue resistance, corrosion resistance and high temperature resistance. Standard nitrided steel containing aluminum can obtain a high hardness and high wear-resistant surface layer after nitriding, but its hardened layer is very brittle. On the contrary, chromium-containing low-alloy steel has lower hardness, but the hardened layer is more tough, and its surface has considerable wear resistance and corrosion resistance.


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Good Quality Surface Finish - Surface Finish  – QY Precision detail pictures

Good Quality Surface Finish - Surface Finish  – QY Precision detail pictures

Good Quality Surface Finish - Surface Finish  – QY Precision detail pictures


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We believe in: Innovation is our soul and spirit. Quality is our life. Customer need is our God for Good Quality Surface Finish - Surface Finish – QY Precision , The product will supply to all over the world, such as: Lithuania, Tanzania, Uruguay, To achieve reciprocal advantages, our company is widely boosting our tactics of globalization in terms of communication with overseas customers, fast delivery, the best quality and long-term cooperation. Our company upholds the spirit of "innovation, harmony, team work and sharing, trails, pragmatic progress". Give us a chance and we will prove our capability. With your kind help, we believe that we can create a bright future with you together.
  • This manufacturer can keep improving and perfecting products and service, it is in line with the rules of market competition, a competitive company.
    5 Stars By Louis from Ottawa - 2018.05.15 10:52
    The customer service staff's answer is very meticulous, the most important is that the product quality is very good, and packaged carefully, shipped quickly!
    5 Stars By Annabelle from British - 2018.10.01 14:14
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