
Tungsten Screw Manufacturer
Tungsten screws are screws made of high-purity tungsten metal, which have extremely high strength, high temperature resistance, and good corrosion resistance. They are widely used in industries such as aerospace, nuclear energy, metallurgy, and power. Tungsten, as a metal with high density and melting point, exhibits excellent performance in extreme working environments. Tungsten screws are particularly suitable for equipment in high temperature, high pressure, and highly corrosive environments, providing stable mechanical connections and long-term durability.
Description
Basic information and specification parameters
- Material: High purity tungsten alloy (≥ 99.95%)
- Thread specification: M3-M100 (customizable)
- Strength: Tensile strength 800-900 MPa
- Melting point: 3422 ° C
- Density: 19.25 g/cm ³
- Temperature resistance range: -200 ° C to 3400 ° C
- Corrosion resistance: resistant to most acids, alkalis, and organic solvents




Advantages Description:
- Temperature resistance: Tungsten screws maintain excellent stability at extreme high temperatures, while stainless steel screws may deform or fail due to high temperatures.
- Strength: Tungsten screws have higher tensile strength than stainless steel screws and can provide reliable connections in high-strength environments.
- Corrosion resistance: Tungsten screws have extremely strong corrosion resistance to most chemicals, especially in high temperature and highly corrosive gas environments.
Application fields:
- Aerospace: Tungsten screws are used in aerospace equipment to withstand extreme high temperature and high pressure conditions.
- Nuclear energy: Tungsten screws are widely used in nuclear reactors and related equipment, with ultra-high radiation resistance.
- Metallurgy: In high-temperature metallurgical furnaces and metal melting equipment, the high melting point and strength of tungsten screws ensure the stable operation of the equipment.
- Electronic devices: Tungsten screws can be used for connecting high-performance electronic devices, providing strong mechanical support.
Product Instructions
1.Maintenance and upkeep:
- Tungsten screws need to be regularly inspected for thread wear or damage during use to ensure a stable connection.
- For tungsten screws that have been exposed to high temperatures for a long time, it is recommended to regularly inspect the surface of the screws for corrosion or deformation.
- Avoid excessive tightening during use to prevent screw deformation or breakage, especially in ultra-high temperature environments.
2.Installation instructions:
- When installing tungsten screws, it is recommended to use appropriate tools such as torque wrenches to ensure that the screws are tightened to the appropriate torque value.
- For special applications such as nuclear energy equipment, the installation of tungsten screws must comply with relevant industry standards and specifications.
3.Storage instructions:
- Tungsten screws should be stored in a dry and well ventilated environment to avoid long-term exposure to corrosive gases or liquids.
- Before use, please check if there are any contaminants on the surface of the screw to ensure that it is clean and undamaged.
Pre sales and after-sales service
1.Pre sales service:
- Our professional business personnel will answer all your questions before sales, including product selection, specifications, and applicable scenarios. We provide free technical consulting services to help customers choose the most suitable tungsten screws for their needs.
2.After-sales service
- Quality assurance: All tungsten screw products undergo strict quality testing to ensure compliance with international standards. If there are any quality issues during use, we will provide timely return and exchange services.
- Technical support: If customers need installation guidance or product usage training, we provide comprehensive technical support.
- Transportation and packaging: We promise to provide safe and efficient logistics services to ensure that tungsten screws are not damaged during transportation. All products are packaged in shock resistant and waterproof materials to ensure safety during transportation.
FAQ
Q: Q: How much temperature can tungsten screws withstand?
A: A: The temperature resistance range of tungsten screws can reach 3400 ° C, suitable for extreme high temperature environments.
Q: How does the strength of tungsten screws compare to ordinary screws?
A: The tensile strength of tungsten screws is between 800-900 MPa, which is much stronger than ordinary stainless steel screws.
Q: How to ensure the quality of tungsten screws?
A: Each batch of tungsten screws undergoes strict quality testing, meets international standards, and provides a quality certification certificate.
Company Strength Display
Shaanxi Zhongheng Weichuang Metal Co., Ltd., as a leading global manufacturer of tungsten products, has advanced production equipment and rich industry experience. Our factory covers an area of 1300 square meters and has an annual production capacity of 200 tons. We strictly follow the ISO 9001 quality management system for production, and all products undergo rigorous testing to ensure reliable quality.
- Sample provision: We provide free samples for customers to test before placing an official order.
- Delivery Time: Our standard delivery time is XX days, and urgent orders can be processed in advance according to the situation.
- Qualification certification: We have obtained multiple international certifications such as ISO and CE to ensure that our products meet global market standards.
By participating in multiple internationally renowned exhibitions and establishing long-term partnerships with top global enterprises, Shaanxi Zhongheng Weichuang Metal Co., Ltd. has become the preferred partner for global buyers. We are committed to providing customers with high-quality tungsten product solutions, helping them improve production efficiency and reduce operating costs.
Choosing Shaanxi Zhongheng Weichuang, we will be your reliable partner in global tungsten screw procurement. We can provide you with the highest quality products and services in terms of quality, price, after-sales service, and customized needs, ensuring that your needs are perfectly met.
Email: zhwctanbc103@163.com
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