Shot Blasting Machine
  Automatic shot blast machine (LCA3210 )
  LCQ034 II Abrator Head - Impeller Head
  LCA378D Double Hooks Type Abrator / Shot blasting Machine
  LCP300 Steel Pipe shot-blasting machine,LPG Cylinder Cleaning Machine
  LCQ69 H-Steel Abrator _ H-beam shot blasting machine
  Series Abrator head / Blasting Impeller
  LCA326 Shot Blaster - Pedrail type shot blasting machine - Band track Abrator
  LCA3110 Cylinder Type abrator - shot Blasting Machine
  LCA3525 Turn table Abrator / Swing table Abrator - shot-blast machine
  LC3000 Steel Pretreatment Abrator Line - Steel Plate Shot Blasting Machine
  LCA3515 Turn table shot blasting machine,Swing table Abrator
  Cast Steel Shot
  Steel Grit used for abrator / shot blasting machine:
  LCA3113 Cylinder Type Shot Blasting Machine / Drum-type Abrator
  Steel Pretreatment Line - Q6930
  Shot-blasting machine for cleaning Anchor Chain LCA550
  H-Steel Abrator, H-beam shot blasting machine ( LCH0816)
  Automatic Apron Steel Pedrail Abrator (LCA3212), Tumblast Machine
  Hooks Type Abrator / Shot blasting Machine (LCA3780)
  4M Steel Pre-treatment Line - LCL4000
  10T Hook type abrator - shot-blast machine
  30T Trolley Type Shot Blasting Machine _ Pass-through type
  Suspension Hook Type Shot blasting Machine (LCA7150)
  Dust Collect for shot-blasting machine
  H-Steel Abrator, H-beam shot blasting machine ( LCH1220 )
  LCP400F Steel Pipe Polisher, Steel pipe shot blasting machine, abrator
  H-Steel Abrator, H-beam shot blasting machine - LCH1018
  Band track Abrators - Pedrail shot-blast machine ( LCA326 )
  Steel Structure Shot Blasting Machine - LCH2008
  Aluminum Alloy Wheel Hub Shot Blasting Machine - Abrator
  Steel Structure Derusting Machine - LCH1218
  3.5M Ship Steel Pretreatment Line
  LCM1500 Steel Pipe and Plate Shot-blasting Machine, Abrator
  LCM1500A Multi-function Pipe Shot Blasting Machine
  3M Steel Pretreatment Line - LCL3000B
  2.5M Steel Plate Pretreatment Line
  Steel Structure Shot Blasting Machine LCH1515
  Steel Plate Shot Blasting Machine Line - LCA2200
  Shot Blaster - LCA376 Single Hook
  Blast Room
  Blasting Room
  Sand blasting room
  LCP1800 Pipe Shot Blasting Machine
  LCP1500 Pipe ShotBlaster
  LCP2200 Pipe Shot Blast
  LCA3020 Shot-Blasting Machine to Clean Truck Chassis
Steel Grit used for abrator / shot blasting machine:
Date:2009-3-30    Clicks:[]

Steel Grit:
Cast steel grit is used for blast cleaning of shot blasting machine, steel pre-treatment, steel structure.

Blast cleaning of cast steel grit

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

Rust removal of cast steel grit

Rust removal of casting, forging, steel plate, H type steel, steel structure, descaling of forging

Shot blasting of cast steel grit

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

Shot blasting of cast steel

Shot blasting of steel board, profile steel, steel structure.

Pre-treatment of cast steel grit

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

In accordance with standards of SFSA20-66Cast Steel Abrasive, SAE J827Cast Steel Shot, SAE J1993High Carbon Steel Grit, YB/T5149-1993Cast Steel Shot, YB/T5150-1993Cast Steel Grit,ISO11124-3High Carbon Cast Steel Shot and Grit.
Main Tech Specifications of Cast Steel Shot

Index

Cast steel grit

Chemical Compostions

 

C

0.70~1.20%

Mn

0.60~1.20%

Si

0.40~1.20%

S

0.05%

P

0.05%

Average hardness

(500gloading

GP42~50HRC (399~509HV)

GL 56~60HRC (620~713HV)

GH63~66HRC (795~889HV)

Hardness deviation

Max deviation3.0HRC,40HV

Metallography structure

Even tempered martensite and dispersed carbon

Min density

(Alcohol replace testing)

7.4g/cm


GP:Angular when new, this grit rapidly rounds off in use and its particularly suited descaling applications.GL:Although harder then GP steel grit, also loses its sharp edges during shto basting and is particularly suited to descaling and surface preparation applications. GH:Having maximum hardness,  GH always remains angular in its operating mix. These abrasive are particularly effective in surface treatment processes and produce a uniform, etched finish, GH angular grit should only be used in wheel machines where working requirements take precedence over cost price considerations (for example with rolling mill cylinders or when a special finish is needed). For use mainly with compressed air equipment.

Steel grit  specifications:

mesh

mm

           Cast steel grit Size

2.5

2.0

1.7

1.4

1.2

1.0

0.7

0.4

0.3

0.2

7

2.80

all pass

                 

8

2.36

 

all pass

               

10

2.00

80%min

 

all pass

 

           

12

1.70

90%min

80%min

 

all pass

           

14

1.40

 

90%min

80%min

 

all pass

         

16

1.18

   

90%min

75%min

 

all pass

       

18

1.00

     

85%min

75%min

 

all pass

     

20

0.850

             

   

25

0.710

       

85%min

70%min

  all pass    

30

0.600

               

 

35

0.500

            80%min        

40

0.425

         

70%min

  all pass

45

0.355

                   

50

0.300

           

80%min

65%min

  all pass

80

0.180

             

75%min

65%min

 

120

0.125

               

75%min

60%min

200

0.075

                 

70%min

325

0.045

                  

SAE

G-10

G-12

G-14

G-16

G-18

G-25

G-40

G-50

G-80

G-120

   
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Company: L&C Machinery Co.,Ltd.   Address: 4 -32 Cheng Jiao Cun, Dafeng Jiangsu 224100,China
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