TAA steel shot, steel blasting abrasive round steel shot S70 / 110 / 170 / 230 / 280 / 330 / 390 / 460 / 550 / 660 / 780
EXW
$590.00-800.00
China
No.88 Zhongxin Street, Mengshui Town, Zhoucun District, Zibo City,Shandong Province, China
15165847801
Online Contact
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Product Introduction

Product Description

Steel shot is made from carbon steel by melting and forming. It is widely used as a abrasives for cleaning,desclaing,surface prepation and shot peening. Its different size will determine the ultiate finished achieved on the surface of the workpiece to be blasted.

Product Application

Blast cleaning: Used for blast cleaning of casting, die-casting, forging; sand removal of casting, steel plate, H type steel, steel structure.

Rust removal: Rust removal of casting, forging, steel plate, H type steel, steel structure.

Shot peening: Shot peening of gear, heat treated parts.

Shot blasting: Shot blasting of profile steel, ship board, steel board, steel material,steel structure.

Pre-treatment: Pre-treatment of surface, steel board, profile steel, steel structure before painting or coating.

Product Parameters

Item / Name

Steel Shot

 Chemical Composition

C

0.85-1.20

Si

0.40-1.20

Mn

0.60-1.20(S170:0.50-1.20 S110, S70:0.35-1.20)

S

≤0.05

P

≤0.05

Hardness

HRC40-50

Microstructure

Homogeneous tempered Martensite or Troostite

Density

≥7.20g/cm3

External Form

Round, Hollow particles<10%

Size distribution:

Screen No.

Screen size

S70

S110

S170

S230

S280

S330

S390

S460

S550

S660

S780

S930

6

3.35

 

 

 

 

 

 

 

 

 

 

 

0

7

2.80

 

 

 

 

 

 

 

 

 

 

0

 

8

2.36

 

 

 

 

 

 

 

 

 

0

 

≥90%

10

2.00

 

 

 

 

 

 

 

0

0

 

≥85%

≥97%

12

1.70

 

 

 

 

 

 

0

≤5%

 

≥85%

≥97%

 

14

1.40

 

 

 

 

 

0

≤5%

 

≥85%

≥97%

 

 

16

1.18

 

 

 

 

0

≤5%

 

≥85%

≥97%

 

 

 

18

1.00

 

 

 

0

≤5%

 

≥85%

≥96%

 

 

 

 

20

0.850

 

 

0

≤10%

 

≥85%

≥96%

 

 

 

 

 

25

0.710

 

 

≤10%

 

≥85%

≥96%

 

 

 

 

 

 

30

0.600

 

0

 

≥85%

≥96%

 

 

 

 

 

 

 

35

0.500

 

≤10%

 

≥97%

 

 

 

 

 

 

 

 

40

0.425

0

 

≥85%

 

 

 

 

 

 

 

 

 

45

0.355

≤10%

 

≥97%

 

 

 

 

 

 

 

 

 

50

0.300

 

≥80%

 

 

 

 

 

 

 

 

 

 

80

0.180

≥80%

≥90%

 

 

 

 

 

 

 

 

 

 

120

0.125

≥90%

 

 

 

 

 

 

 

 

 

 

 

200

0.075