Graphite powder product parameters:
Flake graphite display:
Loss on drying
Residue on lgnition
Yeast and Mould
Conforms with USP/EP standards
Graphite powder soft, black gray;Greasy feeling, can pollute the paper.The hardness is 1~2, and it increases to 3~5 with the increase of impurity along the vertical direction.The specific gravity was 1.9~2.3.It is one of the most temperature-resistant minerals with a melting point of more than 3000ºC in oxygen isolation.At room temperature, the chemical properties of graphite powder are relatively stable, insoluble in water, dilute acid, dilute alkali and organic solvents;The material has the high temperature conductive performance, can do the refractory material, conductive material, wear-resisting lubrication material.
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. What is your terms of packing?
A: 25kgs water-proof bags/ 1 bulk big bag / 20tons per 20ft container.
Q2. What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery, LC at sight.
Q3. What is your terms of delivery?
A: FOB, CFR, CIF.
Q4. How about your delivery time?
A: Generally, it will take 5 to 15 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.
Q5. Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings.
Q6. What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and the courier cost.
Q7. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery.
Q8: How do you make our business long-term and good relationship?
A:1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.