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HanDan ChaoYo Metallurgical Materials Co., Ltd
HanDan ChaoYo Metallurgical Materials Co., Ltd
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China Boron Carbide B4C

HanDan ChaoYo Metallurgical Materials Co., Ltd
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China Boron Carbide B4C

Place of Origin : China

Brand Name : Haisen

Certification : haisen carbon

Model Number : Haisen carbon

Price : USD1700/MT

Packaging Details : pallets

Delivery Time : 10-15days

Payment Terms : TT/LC

Supply Ability : 100MT/weeks

MOQ : 25MT

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China Boron Carbide B4C

Chemical Composition(%)

B %

75~80

C%

17~21.5

B+C%

95~99

Physical Properties:

Color

Black Powder

Molecular Formula

B4C

Density & phase

2.52g/cm3 Solid

Solubility In Water

Insoluble

Melting Point

2450°C

Boiling point

3500°C

Crystal Structure

Rhombohedral

Mohs Hardness

9.6

Micro Hardness

4950kgf/mm2

3,Used in Nuclear IndustryApplication:

1,Used in double-face grinding of LED and thinning and polishing of sapphire based LED extending plates

2,Used in National Defense Industry

4,Used In refractories Industry

5,Used in other engineering ceramic materials

Available Sizes

F40 F46 F54 F60 F70 F80 F90 F100 F120 F150 F180 F220

F230 F240 F280 F320 F360 F400 F500 F600 F800 F1000 F1200 F1500

-100mesh -200mesh -325mesh 60-150# -10um -25um -2um


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