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Build Your Online Product Catalogs?
| Product Name: |
B4C AND ITS PROCTS
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| Supply Ability: |
2000 tons |
| Related proudcts |
led, boron, b4c, |
| Specifications |
-325B4C.F240.0.5um |
| Price Term: |
FOB |
| Port of loading: |
Tianjin port, Qingdao port, Dalian Port |
| Minimum Order |
50kg |
| Unit Price: |
$12 |
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B4C is produced by high temperature smelting boric acid and carbon materials in electric furnaces.Its theoretic density is 2.52 g?cm-3£¬the melting point is 2450℃£¬and the microhardness is 4950 kgf?mm-2 Its hardness is just lower than diamond and cubic B4C Because of high temperature resistance£¬acid and alkali resistance£¬high strength£¬good chemical stability£¬and low specific weight it is widely used in many new materials fields.
¡¡¡¡B4C history£ºB4C was found as a vice product of metal boride in 19th century, and was researched till 1830s. Its Moh¡¯s hardness is 9.36£¬and is the fifth hardest material succeeding boron nitride£¬diamond,fullerene compound£¬and diamond fiber pipe.
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| Company: |
ZHENGZHOU SONGHSAN BOEON TECHNOLOGY . ,LTD
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| Contact: |
Mr. kaixiao gaga |
| Address: |
newbuilding16.5-westunit£¬5th floor east zhenghua road59 ,jinshui district,zhengzhou city |
| Postcode: |
450000 |
| Tel: |
13782796249 |
| Fax: |
0371-62949101 |
| E-mail: |
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