Bore Carbide/Silicone carbide sand Blasting Nozzle
Specification:
Grind resistant, do not active with acid, low & high temperature resistance,
The density> =2.48g/cm3;
Hardness> =3500kgf/sqm, bending resistance: ≥ 400Mpa
Melting point: 2450degree
And now boron carbide nozzle is instead of hardness alloy, Tungsten carbide nozzle, silicon carbide sandblasting nozzle.
The working life of boron carbide nozzle is 500-1000H
The size can be customized as per drawing
Jacket Type: Aluminum,MS,Nylon jackets,Stainless Steel
Type No. |
ID(mm) |
OD (mm) |
Length(mm) |
CY-BC |
4,6,8,10 |
20 |
35 |
4,6,8,10 |
20 |
45 |
4,6,8,10 |
20 |
55 |
4,6,8,10 |
20 |
60 |
6,8,10 |
20 |
80 |
Approximate Nozzle Service Life in Hours :
Nozzle material |
Steel Shot and Grit |
Expendable Abrasives |
Aluoxide Abrasives |
Alumina |
20-40 |
10-30 |
1-4 |
Tungsten Carbide |
500 - 800 |
300 - 400 |
20-40 |
Silicon carbide |
600-1000 |
400-600 |
50-100 |
Boron Carbide |
1500 - 2500 |
750 - 1500 |
200 -1000 |
Bore carbide :
Density |
2.48g/cm3 |
Micro degree |
>3500 kgf/mm |
Bending strength |
>400MPa |
Melting point |
2450 C |
Woking conditions |
High temperature, high pressure, grinding, acid and alkali |
Common application |
Injection machinery, sealing, drawing, casting, plates, armor, nuclear industry etc. |