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Factory Cheap Hot 补充扩展词 - Torx Drive Countersunk Chipboard Screw Zinc Plated with Saw Thread – Xinruifeng

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"Sincerity, Innovation, Rigorousness, and Efficiency" is the persistent conception of our firm for the long-term to create jointly with consumers for mutual reciprocity and mutual reward for Machine Screw, Pan Head Chipboard Screws, Bugle Head Drywall Screw, We have four leading products. Our products are best sold not only in the Chinese market, but also welcomed in the international market.
Factory Cheap Hot 补充扩展词 - Torx Drive Countersunk Chipboard Screw Zinc Plated with Saw Thread – Xinruifeng Detail:

Chipboard Screw:

1. Heat treatment: It is a method of heating steel to different temperatures and then using different cooling methods to achieve different purposes of changing the properties of steel. The commonly used heat treatments are: quenching, annealing, and tempering. What kind of effects will these three methods produce?

2. Quenching: A heat treatment method in which the steel is heated to above 942 degrees Celsius to make the steel crystals in austenitic state, and then immersed in cold water or cooling oil to quench to make the steel crystals in a martensitic state. This method can increase the strength and hardness of the steel. There is a very big difference in the strength and hardness of the steel with the same label after quenching and without quenching. 

3. Annealing: A heat treatment method in which the steel is also heated to an austenitic state and then naturally cooled in air. This method can reduce the strength and hardness of the steel, improve its flexibility, and facilitate processing. Generally, steel will go through this step before processing.

4. Tempering: Whether it is quenched, annealed or press-formed, steel will generate internal stress, and the imbalance of internal stress will affect the structure and mechanical properties of the steel from the inside, so a tempering process is required. The material is kept warm continuously at a temperature of more than 700 degrees, its internal stress is changed and then cooled naturally.

Torx Drive Countersunk
Torx Drive Countersunk Chipboard Screw Zinc Plated with Saw Thread

1. The chipboard screws are mainly used for woodworking such as furniture assembly or flooring, etc. This is why we also call it screws for particle board or screws MDF. We offer a wide range of chipboard screws whose length is from 12mm to 200mm. Generally, the small chipboard screws are perfect for fastening hinges on chipboard cabinets while larger screws are used to join the bigger pieces of a cabinet, etc.

2. Basically, there are two kinds of chipboard screws: white zinc plated or yellow zinc plated. The zinc plating isn’t only a layer of protection to resist corrosion, but also matches the aesthetic of the project. Besides our chipboard screw is characterized by a deeper Pozi recess that helps to avoid cam-out and also extends the life of the bit used to drive the screw.


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Factory Cheap Hot 补充扩展词 - Torx Drive Countersunk Chipboard Screw Zinc Plated with Saw Thread – Xinruifeng detail pictures

Factory Cheap Hot 补充扩展词 - Torx Drive Countersunk Chipboard Screw Zinc Plated with Saw Thread – Xinruifeng detail pictures

Factory Cheap Hot 补充扩展词 - Torx Drive Countersunk Chipboard Screw Zinc Plated with Saw Thread – Xinruifeng detail pictures

Factory Cheap Hot 补充扩展词 - Torx Drive Countersunk Chipboard Screw Zinc Plated with Saw Thread – Xinruifeng detail pictures

Factory Cheap Hot 补充扩展词 - Torx Drive Countersunk Chipboard Screw Zinc Plated with Saw Thread – Xinruifeng detail pictures


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Good quality comes initial; company is foremost; small business is cooperation" is our business philosophy which is frequently observed and pursued by our business for Factory Cheap Hot 补充扩展词 - Torx Drive Countersunk Chipboard Screw Zinc Plated with Saw Thread – Xinruifeng, The product will supply to all over the world, such as: Uzbekistan, Colombia, Plymouth, We've got constructed strong and long co-operation relationship with an enormous quantity of companies within this business overseas. Immediate and specialist after-sale service supplied by our consultant group has happy our buyers. In depth Info and parameters from the merchandise will probably be sent to you for any thorough acknowledge. Free samples may be delivered and company check out to our corporation. n Portugal for negotiation is constantly welcome. Hope to get inquiries type you and construct a long-term co-operation partnership.
  • The factory workers have rich industry knowledge and operational experience, we learned a lot in working with them,we are extremely grateful that we can encount a good company has excellent wokers.
    5 Stars By lucia from Iran - 2017.11.11 11:41
    It is really lucky to meet such a good supplier, this is our most satisfied cooperation, I think we will work again!
    5 Stars By Samantha from Egypt - 2017.02.18 15:54

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