PRODUCTS

Steel Shot & Steel Grit

Steel Shot

Steel Shot external form is round and shaped with steel liquid, thanks for very fine heat treatment, it has the best elasticity and the strength of fatigue resistance. It could be used in all shot blasting aspects, special for hardness steel strengthening treatment.

Steel Grit

Cast steel angular grit is produced by crushing specially heat treated steel shot. Its behavior in service depends on hardness - a characteristic readily modified by suitable heat treatment steel.

Basis hardness, we supply three kinds: GP Steel Grit (HRC40-50), GL Steel Grit (HRC50-60), GH Steel Grit (HRC60-65).

Steel Shot

Steel Grit

Chemical and Physical Analysis in wt.% (S330)
Index C
%
Mn
%
Si
%
S
%
P
%
Hardness
HRC
Density
g/cm3
Typical value 0.92 0.76 0.66 0.028 0.015 43 7.25
Grits Available:

S930, S780, S660, S550, S460, S390, S330, S280, S170, S130, S110, S70.
 Other sizes are also available on request.

Application for steel shot:

Blasting cleaning: used for blast cleaning of casting, die-casting, forging sand removal of casting, steel plate, H type steel structure, steel structure.
Rust removal: Rust removal of casting, forging, steel plate, H type steel, steel structure, descaling of forging. Shot peening: Shot peening of gear, heat treatment.
Shot blasting: Shot blasting of profile steel, ship board, steel board, steel material, steel structure.
Shot blasting: Shot blasting of profile steel, ship board, steel board, steel material, steel structure..

Chemical and Physical Analysis in wt.% (G25)
Index C
%
Mn
%
Si
%
S
%
P
%
Hardness
HRC
Density
g/cm3
Typical value 0.9 0.79 0.69 0.026 0.015 43 7.45
Grits Available:

G10, G12, G14, G16, G18, G25, G40, G50, G80, G120.
Other sizes are also available on request.

Application for Steel Grit:

GP Steel Grit: Angular when new, this grit rapidly rounds off in use and its particularly suited descaling applications.
GL Steel Grit: Although harder then GP steel grit, also loses its sharp edges during shot basting and is particularly suited to descale and surface preparation applications.
GH Steel Grit: Having maximum hardness, GH always remains angular in its operating mix.
These abrasive are particularly effective in surface treatment processes and produce a uniform, etched finish. GH angular grit should only be used in wheel machines where working requirements take precedence over cost price considerations(for example with rolling mill cylinders or when a special finish is needed).For use mainly with compressed air equipment.

Sandblasting