Your Professional Graphite Screw Supplier
Shanghai IUGIS Carbon Industry Co. LTD is a company specializing in the supply of graphite products. The main products are: graphite blocks, EDM graphite, graphite rings, graphite split rings, graphite seals, shielded pump graphite bearings, rotary kiln graphite blocks, graphite rollers, graphite balls, graphite vanes for vacuum pumps, graphite slides, graphite gaskets, graphite bushings.
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![High Temperature Graphite Screw Cap Cover]()
High Temperature Graphite Screw Cap CoverGraphite screws have a variety of uses and are mainly used in industrial fields that require high temperature, corrosion resistance and low friction. Graphite screws are widely used in -
![Vacuum Furnace High Density Graphite Bolt Carbon Graphite Screws]()
Vacuum Furnace High Density Graphite Bolt Carbon Graphite ScrewsGraphite screws have a variety of uses and are mainly used in industrial fields that require high temperature, corrosion resistance and low friction. Graphite screws are widely used in -
![Corrosion-resistant Graphite Screws Apply for Chemical Industry]()
Corrosion-resistant Graphite Screws Apply for Chemical IndustryGraphite screws have a variety of uses and are mainly used in industrial fields that require high temperature, corrosion resistance and low friction. Graphite screws are widely used in
Why Choose Us
Quality Control
Our company has established a comprehensive quality management system covering the entire process including raw material procurement, production process, finished product inspection, and shipment traceability to ensure that each product has stable and reliable performance and consistent quality.
Our Services
Our professional sales team provides excellent pre-sales consulting services. During the order production process, customers can communicate with us at any time to check production progress. We also provide excellent after-sales service to meet the diverse needs of our customers.
Certifications
We is currently the research and production of specialized graphite and graphite products' key enterprises. And has passed ISO9001: 2000 quality management system certification.
Foreign Trade Market
At present, the main products produced by our company have been exported to Japan, Thailand, South Korea, Southeast Asia, the United States, India, Russia, the Britain, Europe and other countries.
Graphite Screw Specifications
|
Product Name |
Graphite nuts and bolt |
|
Materials |
High Pure Graphite Materials |
|
Bulk Density |
1.70-1.88 g/cm³ |
|
Specific Resistance |
6.0-15.0 μΩ.m |
|
Compressive Strength |
30-80 MPa |
|
C.T.E.(100-600°C) |
2.5-5.5 x10-6 /°C |
|
Ash |
0.01-0.2 % |
|
Bending Strength |
20-45 MPa |
|
Features |
Wear resistance, high mechanical strength, oxidation resistance, chemical resistance and good sliding properties |
- Excellent thermal conductivity and conductive properties
- Low coefficient of linear expansion coefficient and good thermal stability and thermal shock resistance
- Chemical corrosion is not easy to react with most metals
- The strength increases with the increase of temperature at high temperature (more than 800 in the sintering temperature of the copper matrix)High temperature resistance
- Good lubrication and abrasion resistance
- Factory supply customized graphite sintering mold and high precision mold.
Types of Graphite Screws Available
Standard Machine Screws
These include regular screws, which are manufactured using graphite-enhanced metals to provide extra strength.
S/self-tapping Screws
Self-tapping screwdrivers incorporate sharp threads that enable them to cut through materials directly.
S/self-sealing Screws
Socket screws are designed to provide leak-proof and reliable connections in critical systems, such as pipelines.
Set Screws
Set screws are crucial for securing one part within another, such as locking collars or axles.
Applications
Aerospace Industry
In the Aerospace field, High-performance fasteners like screws have to endure extreme temperatures and pressures.
Chemical Processing
These plants employ graphite screws to resist corrosion and create leak-proof seals. Lastly, the screws find usage in reactors, pipelines, and storage tanks.
Oil and Gas Exploration
Usually, oil and gas graphite screws are used in drilling equipment, offshore rigs, and downhole tools. These screws can withstand extreme conditions while delivering reliability and service longevity.
High-Temperature Furnace
Graphite screws hold elements in place in furnaces and kilns to avoid contamination and withstand prolonged high temperatures.
Shipping
Orders are generally processed same day or next day. Free shipping for deliveries within the continental United States via best-way (either UPS, FedEx Ground, or USPS) for orders over $30. Orders under that amount have a flat shipping fee of $5 to help cover shipping costs. For expedited/overnight orders, or any delivery to Hawaii, Alaska, or outside of the continental US (including Canada), please contact Customer Service for a shipping price and to place your order.
As one of the most professional graphite screw manufacturers and suppliers in China, we're featured by quality products and good service. Please rest assured to buy graphite screw made in China here from our factory.
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