High Quality Cast Steel Shot - China

We are the biggest manufacturer of metal abrasive in China

with over ten years experience.

The size of Steel Shot :

S780/ SS2.5, S660/ SS2.0 , S550/ SS1.7 , S460/ SS1.4 , S390/ SS1.2

, S330/ SS1.0 , S280/ SS0.8 , S230/ SS0.6 , S170/ SS0.5 S140/ SS0.4

, S110/ SS0.3 , S70/ SS0.2

Steel Shot Operative Standards:

In accordance with standards of GB/ T18838.3- 2008 Steel Shot

and Steel Grit, SFSA20- 66Cast Steel Abrasive, SAE J827 Cast

Steel Shot, SAE J1993High Carbon Steel Grit, YB/ T5149- 1993

Cast Steel Shot, YB/ T5150- 1993Cast Steel Grit, ISO11124- 3High

Carbon Cast Steel Shot and Grit.

Steel Shot Major Technological Index:

Products Steel Shot

Chemical Composition C 0.70~1.20%

Mn 0.35~1.20%

Si ≥ 0.40%

S ≤ 0.05%

P ≤ 0.05%

Microhardness Normal: 40~50HRC ( 377~509HV)

Special: 52~56HRC ( 543~620HV)

Special: 56~60HRC ( 620~713HV)

Hardness Deviation Max Deviation ±3.0HRC

Microstructure Tempered Martensite ( 马 氏 体 ) or Sorbite （ 索

氏 体 ）

Density 7.4g/ cm3

Description of cast steel shot:

Mes h mm 铸 钢 丸 规 格 mm Specification of Steel

Shot mm

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

7 2.80 all pass 　

8 2.36 　 all pass 　



10 2.00 85% min 　

　

12 1.70 97% min 85% min 　 5% max all pass

　

14 1.40 　 97% min 85% min 　 5% max all

pass 　

16 1.18 　 97% min 85% min 　

5% max all pass 　

18 1.00 　 96% min 85% min 　

5% max all pass 　

20 0.850 　 96% min

85% min 　 10% max all pass 　

25 0.710 　

96% min 85% min 　 10% max 　

30 0.600 　

96% min 85% min 　 all pass 　

35 0.500 　

97% min 85% min 10% max 　

40 0.425 　

97% min 　 all pass

45 0.355 　

80% min 10% max

50 0.300 　

90% min 　

80 0.180 　

80% min

120 0.125 　

90% min

200 0.075 　

325 0.045 　

SAE S- 780 S- 660 S- 550 S- 460 S- 390 S- 330 S-

280 S- 230 S- 170 S- 110 S- 70

Steel Shot Application:

Blast cleaning of cast steel shot: 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 shot: Rust removal of casting,

forging, steel plate, H type steel, steel structure,

descaling of forging.

Shot peening of cast steel shot: Shot peening of gear, heat

treatment.

Shot blasting of cast steel shot: Shot blasting of profile

steel, ship material.

Shot blasting of cast steel shot: Shot blasting of steel

board, profile steel, steel structure.

Pre- treatment of cast steel shot: Pre- treatment of surface,

steel board, profile steel, steel structure, before- painting.

Our main products is :

Steel

Shot: S930, S780, S660, S550, S460, S390, S330, S280, S230, S170, S110.

( 0.2- 3.0mm)

Steel Grit: G10, G12, G14, G16, G18, G25, G40, G50, G80, G120 - ( 0.2-

3.0mm) .

Steel Cut Wire Shot: CW1.0mm, CW1.5mm, CW2.0mm, CW2.5mm.

304 Austenite（ 奥 氏 体 ） Type, 430 Ferrite （ 铁 素 体 ） Type and

410 Martensite （ 马 氏 体 ） Type Stainless Steel Cut Wire

Shot, Aluminum Shot, Zinc shot and Copper shot.

Our products are excellent in quality and reasonable in

price, all of them have passed CE（ 欧 洲 产 品 认 证 ） ,

ISO9001, ISO14001and SAE（ 美 国 汽 车 工 程 师 协 会 ） international

standards and have been exported to more than 30 countries

and regions and got good comments from domestic and abroad

users.

Company Contact:

• Posted By: SHANDONG KAITAI MENTAL ABRASIVE CO.,LTD

• Phone: 15588821549

• Address: Qingyang,Zouping,Binzhou, Shandong,China, Binzhou , China

• Email:

• Website: http://www.kai-tai.com.cn

• Business Description: Shandong Kaitai Metal Abrasive Co., Ltd. is the biggest manufacturer of metal abrasive in Asia which integrates with technical research, development and production.
  
  Cooperating with Material Science & Engineering College of Shandong University and guided by experts and professors of metal abrasive field.
  
  The company has developed 8 series including cast steel shot, cast steel grit, steel cut wire shot, stainless steel shot, stainless steel cut wire shot, aluminium shot, zinc shot, copper shot, 80 kinds of abrasive products.
  
  The company could produces 250, 000 tons metal abrasive.
  
  Based on 300 million Yuan (RMB) of fixed assets, with a yearly turnover of 500 million Yuan (RMB).
  
  Kaitai Steel Shot Abrasive (HONGKONG) Co., Ltd. is in charge of overseas sales of steel shot, steel grit.
  
  The company occupies 600, 000 square meters and is located in Zouping Fenghuang Economic Zone which is China s largest abrasive base.
  
  It s only 52km to Jinan, the capital of Shandong province.
  
  It s only 500 meters away from Jinan Qingdao expressway and only 7km away from Zhangqiu exit of Jinan Qingdao expressway.
  
  The main products are cast steel shot, cast steel grit, steel cut wire shot, stainless steel shot, stainless steel cut wire shot, aluminium shot, zinc shot, copper shot, etc.
  
  The company is Advanced & New Technology Enterprise of Shandong Province and National Blasting & Peening Standardization Technology Committee Unit.
  
  With strong technical force, advanced equipments like intermediate frequency induction furnace, centrifugal blasting machine and so on.
  
  The company could produces high strength, strong durability cast steel shot, cast steel grit through double quenching, tempering, screening and so on.
  
  The company has perfect quality control system.
  
  The company has introduced two Ervin Test Machine from USA.
  
  Ervin Test Machine is mainly used for testing fatigue life of metal abrasive.
  
  In additional, the company also has introduced SPECTRO spectral analyzer from Germany to test ingredient of metal abrasive.
  
  The quality of products has met SAE & ISO international? standards and the company has passed international standard ISO9001 - Meanwhile, the company has gained famous trademark of Shandong province.
  
  The company takes part in and sets down four national standards such as High Caron Cast Steel Shot & Cast Steel Grit, Low Carbon Cast Steel Shot, Steel Material Descaling Grade, Steel Material Surface Roughness.
  
  The products have exported to more than 20 countries and regions and have got good comments from domestic and abroad users of foundry plant, forging plant, heat treatment shop, steel structure plant, container manufacturer, shipyard, auto and locomotive manufacturer and stone industries.