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Abrasive Grain Steel Grain S460 for Surface Treatment of Steel Pipe
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Product: Views:679Abrasive Grain Steel Grain S460 for Surface Treatment of Steel Pipe 
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Last updated: 2017-09-11 10:13
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Abrasive Grain steel grain S460 for surface treatment of steel pipe


●Product Name: Steel Shots


Application for steel shot, steel grain S390,S460,S550

Steel shot, steel grain S390,S460,S550 used for surface treatment of steel pipe, anticorrosive equipment, ceramic equipment, and steel spring plate etc.

Steel shot S390,S460,S550 Blasting of steel, heavy malleable iron and grey iron castings. 

Removal of scale from large billets, slabs - rust and other deposits.


●Grain Distribution for steel shot ball

MESH

MM

SPECIFICATION

S930

S-780

S-660

S-550

S-460

S-390

S-330

S-280

S-230

S-170

S-110

S-70

SS-2.8

SS-2.5

SS-2.0

SS-1.7

SS-1.4

SS-1.2

SS-1.0

SS-0.8

SS-0.6

SS-0.5

SS-0.3

SS-0.2

6

3.35

<5%

0











7

2.80

≥60%

<5%

0










8

2.36

≥85%

≥60%

<5%

0









10

2.00

≥97%

≥85%

≥60%

<5%

0








12

1.70


≥97%

≥85%

≥60%

≤5%

0







14

1.40



≥97%

≥85%

≥60%

≤5%

0






16

1.18




≥97%

≥85%

≥50%

≤5%

0





18

1.00





≥96%

≥85%

≥50%

≤5%

0




20

0.850






≥96%

≥85%

≥50%

≤10%

0



25

0.710







≥96%

≥85%

≥50%

≤10%



30

0.600








≥96%

≥85%


0


35

0.500









≥97%

≥60%

≤10%


40

0.425










≥85%


0

45

0.355










≥97%

≥60%

≤10%

50

0.300











≥80%


70

0.212











≥90%


80

0.180












≥80%

120

0.125












≥90%

200

0.075













325

0.045














●Technical Data of steel shot

Test    Items

Specifications

Observations

CHEMICAL
 COMPOSITION

C

0.85-1.20

1.02

Mn

0.40-1.20

0.63

Si

0.40-1.20

0.47

S

≤0.05

0.040

P

≤0.05

0.039

PHYSICAL PROPERTIES

Hardness 

   ( HRC )

40-50

45

Metallographic    Structure

Even tempered martensite

Even tempered martensite

Remarks

All    products comply as per the laid down specifications


●Production Pictures for steel shot factory



http://www.fcabrasives.com/

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