Boron Carbide B4C

Model:	#60#6000...
Brand:	Haixu Abrasives
Origin:	Made In China
Category:	Industrial Supplies / Tools / Abrasives
Label:	Boron Carbide , B4C
Price:	US $29.9 / kg
Min. Order:	200 kg

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Member Information

Zhengzhou Haixu Abrasives Co.,Ltd

Free MemberHe Nan - China

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Last Online:25 Apr, 2020

Product Description

Boron Carbide B4C

Chemical Composition(%)

B：75-81%

C: 17-22%

Fe2O3:0.1-0.8%

B4C:90-99%

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

Application:

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

2,Used in National Defense Industry

3. Used in Nuclear Industry

4,Used In refractories Industry

5,Used in other engineering ceramic materials

Available Sizes

F60 F70 F80 F90 F100 F120 F150 F180 F220 F230 F240 F280 F320 F360 F400 F500 F600 F800 F1000 F1200 F1500 F2000

Payment Terms:	TT / LC

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Send Inquiry to this Member

Zhengzhou Haixu Abrasives Co.,Ltd

A-801 Kaixuanmen，Tongbai South Road，Zhongyuan District

Phone:: 86-371-60305639

Fax:: 86-371-60305637

Contact:: Sunshine Ma (Manager)

Mobile:: 15838373120

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