Chengdu Jinchun Metallic Materials Co.,Ltd.

Boron carbide powder

Product Character:

The main uses of boron carbide powder include as an abrasive and raw material for manufacturing grinding tools, suitable for grinding, polishing, drilling and other processing of various hard alloy cutting tools, molds, parts, components and gemstones. In addition, boron carbide powder can also be used to make grinding paste and polishing paste, with an appropriate amount of engine oil or water as a lubricant.

Brand Name Jinchun
Origin China
Product name Boron carbide powder
Application Welding consumables, Alloy additive,Powder metallurgy,Neutron absorber, Boron carbide products,Sealing of industrial nozzles, pumps, and hot extrusion molds, etc.
Shape Powder
Color Metal black
Size  60 mesh, 80mesh, 100 mesh, 120mesh, 150 mesh, 180 mesh, 240mesh, 280 mesh, 320 mesh,3.5-10 micron, etc.
Standard GB/T 19001-2016/ISO9001: 2015
Purity TB: 74-78%, TC: 13-21%, BC: 91-98.5%
Material Boron carbide lump
Packing Ton bags, steel drums
Product Character The main uses of boron carbide powder include as an abrasive and raw material for manufacturing grinding tools, suitable for grinding, polishing, drilling and other processing of various hard alloy cutting tools, molds, parts, components and gemstones. In addition, boron carbide powder can also be used to make grinding paste and polishing paste, with an appropriate amount of engine oil or water as a lubricant.   2.Specification Boron carbide powder

Boron  Carbide/Specification/Size/Chemical Components

Specification(GB)

Size(um)

Chemical Components

TB(%)

TC(%)

BC(%)

60#

315-215

77-80

18-21

96-98.5

80#

200-160

100#

160-125

120#

125-100

150#

100-80

76-79

18-21

96-98

180#

80-63

240#

60-50

280#

50-40

320#

40-28

W40(360#)

40-28

75-79

17-21

95-97.5

W28(400#)

28-20

W20(500#)

20-14

W14(600#)

14-10

74-78

13-20

94-96

W10(800#)

10-7

W7(1000#)

7-5

74-77

13-20

91-94

W5(1200#)

5-3.5

W3.5(1500#)

3.5-2.5

-10um

<10

73-77

18-21

92-97

-25um

<25

0-44um

<45

-325mesh

<45

-200mesh

<90

-100mesh

<150

0-3mm

<3mm

74-79

18-21

96-98

30-60#

650-250

77-80

19-21

96-98

40-120#

315-106

60-150#

250-75

3.Pictures of Raw Materials and Production Pictures of Production: 4.Application The main uses of boron carbide powder include as an abrasive and raw material for manufacturing grinding tools, suitable for grinding, polishing, drilling and other processing of various hard alloy cutting tools, molds, parts, components and gemstones. In addition, boron carbide powder can also be used to make grinding paste and polishing paste, with an appropriate amount of engine oil or water as a lubricant. Boron carbide powder can also be used as a raw material for manufacturing metal borides, boron alloys, boron steels, etc. In special occasions, boron carbide powder can also be used to manufacture boron carbide hot pressed products as wear-resistant and high-temperature resistant components, such as nozzles, sealing rings, gyroscopes, petrochemical parts, as well as lightweight and high-strength components in military engineering and control rods for atomic reactors. Neutron absorber Wear resistant material The manufacturing process of boron carbide is easier and more cost-effective, so it can replace expensive diamond in some applications Boron carbide products Sealing of industrial nozzles, pumps, and hot extrusion molds

Anti chemical pottery;

Wear-resistant tools;

Used in double-face grinding of LED and thinning and polishing of sapphire based LED extending plates,national defense industry, nuclear industry refractories industry and other engineering ceramic materials;

Welding Consumables.

 

5.Quality Assurance

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