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High Chrome Forged Steel Ball Cast Iron Balls 16mm -110mm Size For Power Station

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High Chrome Forged Steel Ball Cast Iron Balls 16mm -110mm Size For Power Station

Country/Region china
City & Province shanghai shanghai
Categories General Mechanical Components Processing Services

Product Details

Cast Iron Ball High Chrome Forged Casting Steel Grinding Mining Balls for Coal Cement Mills Media Grinding Balls

 

Quick Detail:

Steel Grade:
60Mn,65Mn,45#,B2
Standard:
YB-T091-2005
Dimensions:
16mm-110mm
Place of Origin:
China (Mainland)
Brand Name:
 SISCO

Core hardness:

>45HRC
Technique:
Forged
Application:
Mining,Cement Plant,Power Station
Impact value:
>15J/cm^2
Certificate:SGS&ISO9001

Diameter tolerance:

+1mm,-1mm

Breakage rate:

<1%

Micro structure:

M+C

Drop times(5M):

>12000times

Surface hardness:

>55HRC

 

 

 

Description:

 

Place of Origin:Shandong, China (Mainland)

Brand Name: SISCO

Model Number:forged grinding ball

Application:used in Mine, Cement Plant, Power Station etc

Material:Steel

Dimensions:16mm to 180mm

chemical composition:

C: 0.52-0.65; Si: 0.15-0.37; Mn: 0.6-1.2; S & P: 0.04Max; Cr: 0.25Max.

Hardness:HRC58-65

 

Packaging & Delivery

Packaging Details:

steel drums(850kg per drum) or container bags(1000kg per bag)

Delivery Detail:

10-25days

 

Diameter, Diametrical tolerance, Weight, Impact toughness of our grinding balls

 

Nominal diameter

(mm)

Diametrical tolerance

(mm)

Weight of Single

of grinding ball

in average

Number of piece of

One ton grinding ball

in average

Impact

toughness

DIA 20MM

DIA 25 MM

DIA 30 MM

DIA 40 MM

DIA 50 MM

+2

-1

32

64

110

263

513

31250

15625

9090

3802

1949

≥12

DIA 60 MM

DIA 70 MM

DIA 80 MM

DIA 90 MM

DIA 100 MM

+3

-2

888

1410

2104

2996

4110

 

1126

709

475

333

243

DIA 110 MM

DIA 120MM

DIA 130 MM

+4

-2

5457

7102

9030

182

140

110

DIA 140 MM

DIA 150 MM

+4

-3

11278

13871

88

72

 

Applications:

 

a) Mines;

 

b) Cement plants;

 

c) Power stations;

 

d) Chemical industry

 

 

Specifications:

 

We mainly produce Forged Grinding Balls, Rolled Grinding Balls and Cast Grinding Balls as follows:

 

1) 60Mn Forged Grinding Balls and Rolled Grinding Balls (20mm to 180mm)

 

2) B2 Forged Grinding Balls and Rolled Grinding Balls (20mm to 180mm)

 

3) B3 Forged Grinding Balls and Rolled Grinding Balls (20mm to 180mm)

 

4) B4 Forged Grinding Balls and Rolled Grinding Balls (20mm to 180mm)

 

5) High chrome cast grinding ball (12.7mm to 120mm)

 

6) Medium chrome cast grinding ball (12.7mm to 120mm)

 

7) Low chrome cast grinding ball (12.7mm to 120mm)

 

Chemical Components of Forged Steel Ball and Casted Steel Ball

ProductsMaterial

Specification

( Diameter)

HardnessCSiMnPSCr
Forged Steel Ball65Mn20mm-150mmHRC55-650.50-0.650.17-0.370.6-1.2≤0.04≤0.04≤0.25
Forged Steel BallB220mm-150mmHRC55-680.70-0.900.17-0.370.7-0.9≤0.35≤0.350.40-0.70

Low-Chromium Casting

Grinding Steel Ball

Low Chromium20mm-150mmHRC58-652.2-3.6≤1.00.5-1.5≤0.1≤0.11-3

Mdeium-Chromium Casting

Grinding Steel Ball

Mdeium Chromium20mm-150mmHRC47-552.2-3.6≤1.00.5-1.5≤0.1≤0.14-10

High-Chromium Casting

Grinding Steel Ball

High Chromium20mm-150mmHRC47-602.0-3.0≤1.00.5-1.5≤0.1≤0.111-2

 

Competitive Advantage:

1. We offer you our best price with good quality of the materials.

2. We will deliver the materials strictly according to the the delivery date noted on the contract.

3. We also always have the huge ready stock for sell.

4. We have complete after-sale service to deal with the problems in time.

 

 

FORGED STEEL BALL

.

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