Steel Grit for Shot Blasting

China Steel Grit for Shot Blasting, Find details about China Abrasive, Blasting from Steel Grit for Shot Blasting

Model NO.
SAE
C
0.8-1.2
Density
>7.2g/Cm³
Mn
0.35-1.2
Si
>0.4
S
<0.05
Hardness
40-50HRC,52-57HRC
Shape
Sharp Edged
Transport Package
25kg*40bags + Big Bag; 25kg*40+Pallet
Specification
SAE-S390
Origin
China
HS Code
7205100090
Model NO.
SAE
C
0.8-1.2
Density
>7.2g/Cm³
Mn
0.35-1.2
Si
>0.4
S
<0.05
Hardness
40-50HRC,52-57HRC
Shape
Sharp Edged
Transport Package
25kg*40bags + Big Bag; 25kg*40+Pallet
Specification
SAE-S390
Origin
China
HS Code
7205100090

High carbon steel shot

 

 

High carbon steel shot is used in the majority of the wheel blast applications and creates a dimpled, peened

 

surface. Only the shot's skin suffers from the impact and very thin flakes will progressively part from the

 

shot, which itself stays round throughout its life cycle. Our steel shot is very durable with high resistance

 

to impact fatigue, giving it an effective and quick cleaning rate.

 


Steel Grit for Shot Blasting
 

 

Application

 

 

·Sand removal of large sized castings, scale removal of large sized products from forging,stamping,  dieforging, drawing and rolling or after heat   treatment (e.g. pipes, sections, plates,fittings, wire).

   

·Sand removal of large and medium sized castings, scale removal of forging and heat-treated work pieces,surface blast cleaning of steel plates,   sections and steel structures, shot peening of work pieces, cutting of granite.

 

·Sand removal of medium and small sized castings, surface blast cleaning of forgings, heat-treated pieces, steel pipes, sections and steel   structures, surface treatment before painting,shot peening of work pieces.

 

 

 

 

 

 

 

SPECIFICATION HIGH CARBON STEEL SHOT

 

Chemical composition(C):0.80-1.20%(Mn): 0.35-1.20%(Si):≥0.40%(S):≤0.05%(P): ≤ 0.05%
Hardness40 - 50HRC, 52 - 57HRC
Hardness DeviationMax. deviation ±3.0 HRC
MicrostructureTempered martensite or tempered troostite
Density>7.2 g/cm³
Bulk density4.4 g/cm³

 

 

Mesh

 

mmSS-2.5SS-2.0SS-1.7SS-1.4SS-1.2SS-1.0SS-0.8SS-0.6SS-0.5SS-0.3SS-0.2

 

7

 

2.80ALL PASS          

 

8

 

2.36 ALL PASS         

 

10

 

2.0085% MIN ALL PASSALL PASS       

 

12

 

1.7097% MIN85% MIN 5% MAXALL PASS      

 

14

 

1.40 97% MIN85% MIN 5% MAXALL PASS     

 

16

 

1.18  97% MIN85% MIN 5% MAXALL PASS    

 

18

 

1.00   96% MIN85% MIN 5% MAXALL PASS   

 

20

 

0.85    96% MIN85% MIN 10% MAXALL PASS  

 

25

 

0.71     96% MIN85% MIN 10% MAX  

 

30

 

0.60      96% MIN85% MIN ALL PASS 

 

35

 

0.50       97% MIN85% MIN10% MAX 

 

40

 

0.425        96% MIN ALL PASS

 

45

 

0.355         80% MIN10% MAX

 

50

 

0.30         90% MIN 

 

80

 

0.18          80% MIN

 

120

 

0.12          90% MIN

 

200

 

0.075           

 

325

 

0.045           
SAE J444S-780S-660S-550S-460S-390S-330S-280S-230S-170S-110S-70