China Qingdao Manufacturers Supply High Quality High Pure Expandable Graphite
- Category: >>>
- Supplier: Qingdao Matery Graphite Co. Ltd.
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Product Overview
Description
SUNGRAF Expandable Graphite Powder
Products Description
Expandable Graphite
Expandable graphite is a synthesized intercalation compound of graphite that expands or exfoliates when heated. Once heated, it results an increase in the volume of up to 400 times, a lowering of bulk density, and approximately a 10-fold increase in surface area. Then it’s compressed into a highly cohesive flexible sheet.
Another principal application is as a flame retardant. As a result of the heat of a fire the graphite expands and creates an intumescent layer on the surface of the material.
Application
Product packaging
Typical packaging: one-tonne-bag or 20/25-kgs-paper-bags, shrink wraped on pallets or big bags.
Special packaging based on your requirements is also available.
Company Profile
Shandong Sungraf Carbons Co., Ltd.
Located in Qingdao, Shandong Province, where has rich graphite mineral resources, Sungraf Carbons started in November, 2008 and has strong product R&D ability as well as many independent intellectual property rights. Under Sungraf, there is a wide range of products, including natural flake graphite, expandable graphite, high purity graphite, high carbon graphite, spherical graphite, micronized graphite, synthetic graphite, recarburizer and so on.
Shandong Sungraf Carbons Co., Ltd is an enterprise engaged in the deep processing, production and sales of these products. Our products have been exported to more than 20 countries and regions, such as Europe, North America, Russia, Korea, Japan, the Southeast Asia and earn good market reputation. Furthermore, we were awarded the titles of "outstanding supplier", "outstanding supplier of refractory material", "outstanding supplier of flame retardant material" before. We believe in "Quality wins the market; Integrity casts the brand; Technology obtains the trust; Service makes the future." Sincerely looking forward to cooperating with you.
Shandong Sungraf Carbons Co., Ltd is an enterprise engaged in the deep processing, production and sales of these products. Our products have been exported to more than 20 countries and regions, such as Europe, North America, Russia, Korea, Japan, the Southeast Asia and earn good market reputation. Furthermore, we were awarded the titles of "outstanding supplier", "outstanding supplier of refractory material", "outstanding supplier of flame retardant material" before. We believe in "Quality wins the market; Integrity casts the brand; Technology obtains the trust; Service makes the future." Sincerely looking forward to cooperating with you.
Certifications
FAQ
Q1. How could I get a quick quotation?
Firstly, a drawing or detailed explanation of graphite dimensions.
Secondly, graphite material technical specifications, or alternatively applications of your required graphite products and your order quantity.
Q2. What is your terms of packing and loading?
Packing: 25-kg-water-proof bags or 1-tonne bags
Loading: 20 tonnes per 20-foot container.
Q3. What is your terms of payment?
T/T 30% as deposit, and 70% before delivery, LC at sight.
Q4. How about your Delivery time/ Lead time?
Generally, it will take 7 to 20 days after receiving your advance payment.
The specific delivery time depends on the items and the quantity of your order.
Q5. Can you offer samples for our reference?
Of course. Samples are FREE, but you have to pay the courier cost.
Firstly, a drawing or detailed explanation of graphite dimensions.
Secondly, graphite material technical specifications, or alternatively applications of your required graphite products and your order quantity.
Q2. What is your terms of packing and loading?
Packing: 25-kg-water-proof bags or 1-tonne bags
Loading: 20 tonnes per 20-foot container.
Q3. What is your terms of payment?
T/T 30% as deposit, and 70% before delivery, LC at sight.
Q4. How about your Delivery time/ Lead time?
Generally, it will take 7 to 20 days after receiving your advance payment.
The specific delivery time depends on the items and the quantity of your order.
Q5. Can you offer samples for our reference?
Of course. Samples are FREE, but you have to pay the courier cost.
Contact Details
Darren Ge
SHANDONG SUNGRAF CARBONS CO LTD
Dunhua Road 328 | Qingdao, China
Mobile/ WhatsApp/ Wechat: +86-135-7329-5533
Tel: +86-532-85674111 Fax: +86-532-85671999
sun105@sungraf.com.cn | www.sungraf.com.cn
CONCENTRATE ON GRAPHITE & CARBON
Mobile/ WhatsApp/ Wechat: +86-135-7329-5533
Tel: +86-532-85674111 Fax: +86-532-85671999
sun105@sungraf.com.cn | www.sungraf.com.cn
CONCENTRATE ON GRAPHITE & CARBON
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