Qingdao Hensen Graphite Co., Ltd.
| Payment Terms | T/T |
| Supply Ability | 1000Tons per Month |
| Delivery Time | 30 working days |
| Packaging Details | Jumbo bag 20 tons for 20 feet container |
| Name | 180&200 Expansion Rate Expandable Graphite For Graphite Foil Roll Gasket |
| Product Name | Expandable Graphite |
| Color | Black Grey |
| Features | High Temperature Resistant |
| Sample | Provide |
| Application | Graphite Foil, Roll, Gasket |
| Purity | 99% |
| Mesh | +80 mesh |
| Expansion Ratio | 180&200 |
| Brand Name | Hensen |
| Model Number | HS988 |
| Place of Origin | Qingdao |
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Product Specification
| Payment Terms | T/T | Supply Ability | 1000Tons per Month |
| Delivery Time | 30 working days | Packaging Details | Jumbo bag 20 tons for 20 feet container |
| Name | 180&200 Expansion Rate Expandable Graphite For Graphite Foil Roll Gasket | Product Name | Expandable Graphite |
| Color | Black Grey | Features | High Temperature Resistant |
| Sample | Provide | Application | Graphite Foil, Roll, Gasket |
| Purity | 99% | Mesh | +80 mesh |
| Expansion Ratio | 180&200 | Brand Name | Hensen |
| Model Number | HS988 | Place of Origin | Qingdao |
| High Light | High Temperature Resistant Expandable Graphite ，+80 Mesh Expandable Graphite ，Expandable Graphite Raw Material | ||
180&200 Expansion Rate Expandable Graphite For Graphite Foil Roll Gasket
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. Expandable graphite is the right solution for graphite Foil, sheet, roll, gaskets.
Graphite Foil & Roll is mainly used in gaskets & Seals Industry.
Graphite foils are made of high purity natural graphite without the addition of binding agents. Due to the special manufacturing process, the films are anisotropic and highly conductive in the lengthwise direction of the film.
FEATURES & BENEFITS
1. Easily molded, cut,, and formed for a wide variety of applications;
2. Superior sealability under low flange loads;
3. High surface conformity;
4. Unlimited shelf life;
5. No sharp edges;
| Grade Name | Mesh | Expansion Ratio (cc/g) | Purity (%) | Moisture (%) | PH | Sulfur (ppm) | Onset Temp (°C) | Application |
| HS988 | +80 | 180:1 | 99-99.5 | <1 | 6-9 | <1500 | * | Graphite foil, roll, gaskets. |
| HS980HP | +80 | 200:1 | 99.5-99.8 | <1 | 6-9 | <1500 | * | Graphite foil, roll, gaskets. |
Q: Where is your factory located? How can I visit there?
A: Our factory is located in Shandong Province,China which has rich coal.All our clients, from home or
abroad, are warmly welcome to visit us.
Q: How can I get the sample?
A: We’d like to supply samples free of charge, but you need pay for the freight fees.
Q: How does your factory do regarding quality control?
A: Quality is priority. My company always attaches great importance to quality controlling from the very beginning to the very end.
Q: How can I pay you?
A: After you confirm our PI, we will request you to pay. T/T is the most usual ways we are using.
Q: How do you check all the goods in the production line?
A: We have spot inspection and finished product inspection. We check the goods when they go into next step production procedure.
irm our PI, we will request you to pay. T/T is the most usual ways we are using.
Q: How do you check all the goods in the production line?
A: We have spot inspection and finished product inspection. We check the goods when they go into next step production procedure.
Company Details
Business Type:
Manufacturer,Seller
Year Established:
1985
Total Annual:
44850000-74750000
Employee Number:
100~300
Ecer Certification：
Verified Supplier
Since 1985, Hensen Graphite has been proudly serving customers around the globe. Before setting up his own company, Mr. Peizhai Mo, the founder and owner of Hensen Graphite, has been working at Nanshu Graphite Mine, which was the most famous and important state owned graphite company in China. ... Since 1985, Hensen Graphite has been proudly serving customers around the globe. Before setting up his own company, Mr. Peizhai Mo, the founder and owner of Hensen Graphite, has been working at Nanshu Graphite Mine, which was the most famous and important state owned graphite company in China. ...
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