EDM GRAPHITE BLOCK

Place Of Origin
china
Minimum Order
1
Packaging
N/A
Delivery
15 Days
EDM graphite blocks are becoming more and more popular among our customers. EDM graphite is a new material. In recent years, with the development of China's industry, remarkable achievements have been made in science and technology. It has become the theme of The Times to create higher quality and lower cost in the field of precision mold industry. Therefore, graphite blocks for machining has become a new vane to look for newer graphite block material to replace copper electrodes in the industry. Therefore, the demand for EDM high purity graphite blocks from our company is increasing in many EDM graphite suppliers.

EDM GRAPHITE BLOCKS TECHNICAL INDICATORS
Grade Density ER Thermal (100°C ) CTE (- 600°C) Shore Hardness
g/cm3 μQm w/m.k 10-6/°C HSD
WH-4B 1.78 13~15. 125 5.65 64
WH-7 1.8 11~13 85 5.6 65
WH-8 1.9 11~13 85 5.85 70
WH-8S 1.9 11~13 115 6.2 70
WH-9 1.83 11~13 100 5.8 70
WH-10 1.7 13~14 90 5.6 51
WH-12 1.77 14~16 116 5.3 66
WH-10L 1.8 14~16 119 5.89 73
WH-100 1.91 11~13 132 4.65 76

Grade Flexural Strength Strength Porosity Ash Partical Size
Mpa Mpa % PPM micron
WH-4B 55 110 13 500 13~15
WH-7 51 115 12 50 8~10
WH-8 60 135 11 50 8~10
WH-8S 72 158 11 50 5
WH-9 65 135 12 50 6~8
WH-10 38 86 18 50 13~15
WH-12 65 99 17 100 7~9
WH-10L 77 135 14 100 7~9
WH-100 85 175 10 50 6~8

*NOTE:

1. Product performance is an indicator of product center location

2. The porosity is the sum of the open porosity and the closed porosity

3. Updated Date:2021/6/10

As a graphite products factory, we will do our best to meet all the needs of customers.

  • Country: China (Mainland)
  • Business Type: Manufacturer
  • Market:
  • Founded Year:2018
  • Address:Industrial Agglomeration Zone of Baofeng County, Pingdingshan City, Henan Province, China
  • Contact:whgraphitesupplier com
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GRAPHITE BLOCKS FOR SALE
GRAPHITE BLOCKS FOR SALE

Graphite blocks for sale are generally divided into natural graphite blocks and artificial graphite blocks. The most widely used ones are artificial graphite blocks. As one of the biggest graphite block suppliers/manufacturers in China, WH Graphite can provide you with all ...

Pingdingshan Wanhui Graphite Co., LTD