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Welcome to Tianjin Kimwan Carbon Technology & Development, Co., Ltd.！
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SITE：Home > Product > Specialty Graphite > Graphite Blocks and Round  

Fine-Grain Graphite Block

Fine-Structure Graphite Blocks

Our Fine-Structure Graphite material has the following excellent properties:

●  High strength

●  Good heat-shock resistance

●  Anti-oxidation

●  Low electrical resistance

●  Anti-erosion

●  Easy machining

It is an ideal inorganic non-metallic material

This product is widely applied many fields, such as die casting mold, plastic mold, electro-machine shoe mold, continues casting crystallizer, EDM machining, sintering mold,electric heating elements, etc.

Technical properties: 

Item/Grade

KWD

KWC

KWB

KWA

Bulk density (g/cm3) ≥

1.50

1.65

1.75

1.85

Porosity (%) ≤

24

22

20

18

Compression strength (Mpa) ≥

30

45

50

68

Electrical resistance (μΩM) ≤

14

12

12

10

Ash content (%) ≤

0.3

0.1

0.1

0.1

Application

Shoes moulds, Self-lubricated bearing

Graphite tube, Continuous casting

Die casting moulds

EDM, diamond sintering mould

 

 

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CONTACT US
E-mail: [email protected]
International call: 0086-22-84759371; 0086-22-84579372
Production address: No. 8 Fukang Ave, Lutai, Tangshan, Hebei, China
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