factory customized high density graphite heater
- Category: >>>
- Supplier: Pingdingshan Dingjingxin Industry And Trade Co. Ltd.
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Product Overview
Description
factory customized high density graphite heater
Product Description
The ability of graphite to be a heater is determined by its outstanding properties. Characteristics of graphite: 1. High temperature resistance: The melting point of graphite is 3850 ± 50 ° C and the boiling point is 4250 ° C. Even if it is burned by ultra-high temperature arc, the weight loss is small and the thermal expansion coefficient is very small. The strength of graphite increases with temperature. At 2000 ° C, the strength of graphite doubles.
2. Electrical and thermal conductivity: The electrical conductivity of graphite is 100 times higher than that of general metal ores. Thermal conductivity exceeds metal materials such as steel, iron, and aluminum. Thermal conductivity decreases with increasing temperature. Even at extremely high temperatures, graphite becomes a thermal insulator.
3. Lubricity: The lubricity of graphite depends on the size of graphite flakes. The larger the scale, the smaller the friction coefficient and the better the lubrication performance. 4. Chemical stability: Graphite has good chemical stability at room temperature and is resistant to acid, alkali and organic solvents. 5. Plasticity: The toughness of graphite can be cut into very thin slices. 6. Thermal shock resistance: Graphite can withstand severe changes in temperature without damage when used at normal temperature. When the temperature changes suddenly, the volume of graphite does not change much and no cracks will occur.
Packaging & Shipping
Other graphite product :
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Our Services
- Efficiency : Your enquiry will be replied within 24hours for quotation and specifications.
- Fast Delivery : Our capability and material stocks will make sure fast delivery on your demands.
- Customization : We provide OEM services based on customer's design and drawings.
- Quality and Price : We will offer you high quality product with the most competitive price.
- Quality Guarantee: Same quality for sample and product.
- After-sales Services: Tracking service for feedacks of our prodcts, we will be responsible for any quality problem.
Company Information
Pingdingshan Dingjingxin Industry & Trade Co. Ltd (DJX) is a professional manufacturer for carbon & graphite products, located in Pingdingshan city which is the most important industrial city for coal and carbon in middle of China, the graphite production of Pingdingshantakes nearly 90% of China.
Our main products include electrode plate for surge protective device, graphite boat, graphite crucible, graphite bar, graphite mould, graphite crystallizer, mechanical sealing ring, graphite bearing, carbon bar, carbon plate, carbon disc, graphite connectors, graphite seal, carbon brush for all kinds of motors, lug plate spring etc..
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FAQ
Q1:Are you a Manufacture Factory?
Yes.We are the Direct Manufacture Factory, and our factory has specialized in industrial electronic products for ten years.
Q2: Do you have stock products to sell?
No,We produce these electronic products accorded to the customer’s requirement,
It also means material, density, shape, size,design,quantity will depend on what your need.OEM
orders always be welcomed.
Q3: Does the electronic product can be printed a LOGO?
Yes, we can print the logo as your requirement .
Q4:What advantages do you have?
A: We are the direct Manufacturer in China and could offer you the most competitive price.
B: We are the Factory, and we have the ability to carry out production schedule for punctual
delivery.
C: We could make products according to your requirments.
D: We can provide free samples for quality evaluation.
Q5:If I want to get a Quotation, what information need be provided to you?
Type, Quantity.
Hope to cooperate with you,Thanks !
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