Steel Shot

             

Model : STEEL SHOT
Steel Shot  is made of chrome alloy materials which are fast atomized after melting. After heat treatment, it is featured with optimum mechanical characteristics, good tenacity, fatigue resistance, long working-life, low consumption and so on.It is widely used in shot blasting for surface preparation before coating, shot peening for mechanical and other surface treatment.
 

Name

Steel Shot

Shape

Spherical

Chemical Composition (%)

   C                  Si                 Mn              Cr              S             P

0.80~1.20% 0.15~0.50% 0.25~0.80% 0.60~1.65%  ≤0.05% ≤ 0.05%

 Hardness

Standard

Special

40-50 HRC

(377-510HV)

>52HRC

(>540HV)

 

Microstructure

 

Fine and Homogeneous

Tempered Troosite

Fine and Homogeneous

Tempered Martensite

C Level < 2

Density(g/cm3)

7.20

 
Standard

Applied for surface cleaning of casting parts, removing corrosion surface of metal

and stainless steel products cleaning

Special

Applied for dispelling the stress of metal materials, especially for aeronautic material and spring material.

 

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