Introduction of flake graphite:
The biggest advantage of graphite thermal film is that it can conduct heat and dissipate heat along the plane of the film. Compared with traditional metal materials, its thermal conductivity is 3-5 times that of copper and aluminum. Graphite film has good electromagnetic shielding performance, and the shielding effect can reach more than 90dB in the range of 10M-10GHz.It is widely used in the dynamic and static sealing of machines, pipes, pumps, valves in electric power, petroleum, chemical, instrumentation, machinery, diamond and other industries. It is an ideal new sealing material to replace traditional seals such as rubber, fluoroplastics, and asbestos.
|Grade||Level 1||Level 2||Level 3|
|Carbon content (%)||≥99.9||≥99||≥95|
|Tensile strength MPA||≥4.5||≥4.5||≥4|
|Sulfur content ppm||≤200||≤600||≤800|
|Chlorine content PPM||≤35||≤35||≤50|
|Compression ratio||35--55|| || |
|Stress relaxation rate||≥10|
Flake graphite display:
Our company and factory:
Qingdao wei jie graphite co., LTD is located in beautiful scenery and pleasant climate jiaodong peninsula, domestic and foreign famous "township of the graphite" lacey had south luxury.Is graphite powder, carburant, micro powder of graphite and graphite products specializing in the production of enterprises.Company main products is flake graphite, carburant, graphite powder, graphite powder and superfine graphite powder, products targeted, a military enterprise with special graphite powder, powder metallurgy with graphite powder, electrical carbon billet, brush with graphite powder, the electronics industry with graphite powder, battery graphite powder, colloidal graphite powder (such as coating with graphite powder, etc.) with graphite powder and grease, pencil lead with graphite powder, etc.Superior product performance, quality excellent, the indicators have reached international advanced level, more than the national standard.The company passed the ISO9001:2000 quality system certification.The products sell well both at home and abroad, fully recognized and trusted by the masses of customers, are widely used in military industry, machinery, electronics, batteries, chemical industry, light industry, etc.The company insists on the principle of "quality first, science and technology enterprise", in strict accordance with the ISO9001 standard to production and control, established a perfect quality management system, have room, granularity, measure the carbon measurement and colloid analysis room and other advanced testing equipment, provides the high quality products and reliable foundation and guarantee. Company to science and technology as the guide, to the quality strives for the development, in the increasingly fierce market competition innovation development.
Why choose us ?
Packaging and logistics:
Q1: Do you have MOQ?
A1: No MOQ for the standard products.
Q2: Do you provide samples?
A2: Yes, we do, and can delivery in 24 hours after confirmation for stock.
Q3: Are you factory or trading company?
A3: We are a professional GRAPHITE PRODUCT manufacturer for over 10 years.
Q4: What is the lead time for mass production?
A4: The lead time of mass production is about 7- 10 working days.
Q5: What is your payment method?
A5: Accept TT, Paypal, West Union, L/C, ect. Q
Q6: Can you provide finished product processing service?
A6: Yes, we can provide the finished product after die-cutting. Accept OEM.