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Steel shot

Description

The Bainitic microstructure of steel is an ideal structure in cleaning of metal surfaces, other surface preparing processes and shot peening applications. Cool cracks and internal stresses in the structure is fragile as opposed containing non-resistant structure. Low carbon steel shots in the bainitic structure; a greater shock effect, higher impact effect, rapid rebound property, max. coating property, the loss of material has less wear properties.







Technical specs

GRAIN SIZES

Size

Particle Size (mm)

S 070

0,2 - 0,4

S 110

0,3 - 0,5

S 170

0,4 - 0,7

S 230

0,6 - 0,9

S 280

0,7 - 1,0

S 330

0,9 - 1,2

S 390

1,0 - 1,4

S 460

1,2 - 1,7

S 550

1,4 - 1,7

S 660

1,7 - 2,2

S 780

2,0 - 2,4

S 930

2,0 - 2,8

The grain size can be adjusted according to customer demands.

PACKAGING SPECIFICATIONS

25 Kg Package on pallets over  1 Tone

1 Tone in the Big Bags

TECHNICAL ANALYSIS

SYMBOL

CHEMICAL NAME

RATE

C

Carbon

0.10 – 0.15 %

Mn

Manganese

1.20 – 1.50 %

Si

Silicon

0.10 – 0.25 %

S

Sulfur

0.035 % max

P

Phosphor

0.035 % max



TECHNICAL ANALYSIS

METHOD

Hardness

+/- 20 HRC (235HV)

ISO 11125-3

Hardness after Use

+/- 45 HRC (460HV)

Visible Density

App. 7,9 g/cm3

ISO 11125-4

Particle Shape

Maximum 15% shape defeat

 

Cavity

Max %15

 

Drawing Error

Max %5

 

Crack

Must not exist

 

Total Error

Max %20

 

Foreign Materials

It can be maximum 1%

ISO 11125-6

Humidity

Max %2 Max %2 Low Carbon corrosives should be stored in environments without humid. Otherwise, problems appear during using.

ISO 11125-7

Structure

As structure, bainitic and martensitic structure has been accepted as the standard.

ISO 11125-5

Chemical Composition

Carbon % 0.08-0.20 
Manganese %0.35-1.50 
 Silicon % 0.10-2.00 
Sulfur Max %0.05
 Phosphorus Max %0.05

ISO 9556
ISO 629
ISO 439
ISO 4935
ISO 10714

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