Steel Grits

The area of use;

High carbon steel grits for surface treatment, products compared to steel balls is a very strong abrasive. High carbon steel grit is a high quality metal abrasive, extremely durable and economical. High carbon steel grits are produced by breaking the High carbon steel ball after full heat treatment. It is characterized by very low dust emissions and extreme durability compared to sand, slag and mineral abrasives. Grits give a much sharper roughness profile than steel shot, which ensures proper adhesion of the protective coating to the surface and effective removal of heavy paints. High carbon steel grit is used to clean the surface of steel, cast iron and cast steel before coating or bonding, descaling and rust removal, deburring, forming anchor pattern.

HC Steel Shot ( High Carbon Steel Shot)

Chemical Composition
%C: 0.85 - 1.20
%Si: 0.4 Min
%S: 0,005 Max
%P: 0.05

Hardness
40 - 50 HRC (Surface Treatment)
45 - 52 HRC (Shot Peening)

Micro Structure
Martensitic

# SAE NO Nominal Diameter (mm) Sieve Range (mm)
1 S 70 0,20 mm 0,125 - 0,355
2 S 110 0,30 mm 0,180 - 0,500
3 S 170 0,42 mm 0,355 - 0,710
4 S 230 0,60 mm 0,500 - 0,850
5 S 280 0,71 mm 0,600 - 1,000
6 S 330 0,84 mm 0,710 - 1,18
7 S 390 1,00 mm 0,850 - 1,40
8 S 460 1,19 mm 1,00 - 1,70
9 S 550 1,41 mm 1,18 - 2,00
10 S 660 1,68 mm 1,40 - 2,36
11 S 780 2,00 mm 1,70 - 2,80