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Product Applications

  • “steel cut wire shot"  has been widely used in shot peening of spring, valve, axis, gear, turbine parts and blast-cleaning of ship, steel structure, locomotive, bridge, container, casting, forging.

Spring Gear
Lamina Join shank
H-type steel 铸件 Casting
Container Steel bottle
Steel structure Blast cleaning
Shot peening Shot blasting

Bridge building

Shipbuilding

Blast cleaning Blast cleaning
  • Applications of Steel Cut Wire Shot  

Size

Scope of Applications  

3.0mm

2.5mm

2.0mm

Grit-removing of large sized castings.  Deoxidization of forgings and heat-treated work pieces, surface blast cleaning of steel plates, sections and steel structures, shot peening of work pieces.  

1.5mm

1.0mm

Grit-removing of small and medium sized castings, surface blast cleaning of forgings, heat-treated pieces, steel pipes, sections and steel structure, surface treatment before plating, shot peening of work pieces.  

0.8mm

0.6mm

0.4mm  

Grit-removing and deoxidization of small-sized castings,  surface blast cleaning of forgings, heat-treated pieces, aluminium, copper alloy castings, steel plates, steel pipes, sections and steel structures,  shot peening of work pieces. 

  • Cost and wear comparison of Steel Cut Wire Shot with Cast Steel Shot

Kinds

Size (mm)

Grams per cycle (yuan) Breakdown Rate measured per cycle (g) Cost per cycle (yuan)
Steel Cut Wire Shot 1.0 0.0075 0.038 0.000285  
Cast Steel Shot 1.0(S330) 0.0045 0.158   0.000711
  • Substitute Cast Steel Shot with Steel Cut Wire Shot

Steel Cut Wire Shot (mm)  

0.5

0.6

0.7

0.8

0.9

1.0

Cast Steel Shot  

S170

S190

S230

S280

S330

S330

  Steel Cut Wire Shot (mm)  

1.2

1.4

1.6

1.8

2.0

2.4

Cast Steel Shot

S390

S460

S550

S660

S780

S930

  • Comparing of Cast Iron Shot, Cast Steel Shot (Grit) and Steel Cut Wire Shot

Kinds

Cast Iron Shot(Grit)  

Cast Steel Sho(Grit)  

Steel Cut Wire Shot  

Hardness  

55~64 HRC  

40~50 HRC

51~55 HRC  

ERVIN Lifes  

150~500  

2200~2900  

3400~4300

Lamina wear velocity  

10~15  

1~2  

2

Cleaning effect  

No Good  

Excellent  

Excellent  

Price RMB yuan

2500~2800  

42 00~4800

4500~9000  

Quality & Price compare  

No Good  

Fair  

Excellent  

  •   Relationship of surface coarseness with size  

Steel Cut Wire Shot ( mm )

2.5   2.0 1.7 1.4 1.2 1.0 0.8 0.6

Surface coarseness (μm )  

120 75 50 40 30 25 12 8
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