Boron Carbide B4C

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
Inquire Now

Product Description

Boron Carbide B4C

 

Chemical Composition(%)

B75-81%

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
Boron Carbide B4C 1Boron Carbide B4C 2Boron Carbide B4C 3Boron Carbide B4C 4Boron Carbide B4C 5

Member Information

Zhengzhou Haixu Abrasives Co.,Ltd
Country/Region:He Nan - China
Business Nature:Manufacturer
Phone:15838373120
Contact:Sunshine Ma (Manager)
Last Online:25 Apr, 2020