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Industrial Mineral Processing grinding balls for mining , forging and casting Tecnology
Industrial Mineral Processing grinding balls for mining , forging and casting Tecnology
Industrial Mineral Processing grinding balls for mining , forging and casting Tecnology
Industrial Mineral Processing grinding balls for mining , forging and casting Tecnology
Specifications
Brand Name :
ZW
Model Number :
45#,60MN,B2,B3
Certification :
ISO9001:2008
Place of Origin :
Jinan city,Shandong province,China
MOQ :
25 tons
Price :
Negotiable
Supply Ability :
Annual output 50000 tons
Delivery Time :
1-3 weeks after the advance
Packaging Details :
container bags ,steel drum
Key word :
Grinding Balls For Mining
Breakage Guarantee :
no breakage upon delivery
Hardness :
HRC 60-68
Tecnology :
forging and casting
Raw material heating :
By electric furance
Service :
One-stop Service
Product name :
grinding balls
Heat Treatment :
water quenching or oilQuenching
Description

Chinese exporter grinding balls for mining forged balls and cast balls

Specifications

1. Diameter: 20mm-150mm

2. Hardness:HRC55-67
3. Certificate: ISO9001:2008

4. Breakage rate:<1%
5. Impact tes:>12J/CM2
6. Endurance test times>10000

Chemical Elements:

name C Si Mn P S Cr
60Mn 0.57-0.65 0.17-0.37 0.7-1.0 <0.035 <0.035 <0.25
65Mn 0.62-0.70 0.17-0.37 0.9-1.2 ≤0.035 ≤0.035 ≤0.25
45# 0.42-0.50 0.17-0.37 0.5-0.8 - - < 0.2
42Cr 0.38-0.45 0.17-0.37 0.5-0.8 ≤.035 ≤0.035 09-1.2

Mechanical Properties

Spec. Impact Test
AK.J/CM2		 Endurance Test Times
(5m)		 Dia 25mm-60mm Dia 70mm-100mm
Surface Core Surface Core
42Cr ≥12 ≥10000 ≥55 ≥48 ≥52 ≥45
50Mn ≥12 ≥10000 ≥56 ≥50 ≥55 ≥50
60MN ≥13 ≥12000 ≥58 ≥52 ≥58 ≥50
65MN ≥15 ≥12000 ≥62 ≥54 ≥58 ≥52

Specification and Hardness of Forged Grinding Ball

Nominal diameter

(mm-inches)

Diameteical tolerance

(mm)

Weight of Single

of forging ball

in average

Number of piece of

One ton forging ball

in average

Surface

hardness

Impact

toughness

20-0.8”

25-1.0”

30-1.2”

40-1.6”

50-2.0”

+2

-1

32

64

110

263

513

31250

15625

9090

3802

1949

55-67

>12

Grinding Balls For Mining Application( Please let me know your application, Jinan zhongwei will recommend the most high cost-effective type)

  • Ball Mill
  • Mining
  • Cement Plant
  • Power Plant

Competitive advantage:

1.Top high cost performance;

2.Save annual steel ball use qty;

3. Increase outlet derived from the best quality .

Performance comparation:

  1. Steel Balls for Ball mill can save usage 40-50% than low chrome casting ball(chrome percent: 5%), improve outlet 10% at least than low chrome casting ball.
  2. Steel Balls for Ball mill can save usage 20-25% than medium chrome casting ball(chrome percent: 5% ~ 10%), improve outlet 10% than medium chrome casting ball.
  3. Steel Balls for Ball mill can save usage 10% than high chrome casting ball(chrome percent: 5% ~ 10%), improve outlet 10% than high chrome casting ball.

Grinding Balls For Mining ( Jinan zhongwei accept any form of the thrid-party testing)

Industrial Mineral Processing grinding balls for mining , forging and casting Tecnology

Grinding Balls For Mining Package ( Container bags and steel drums are two common used package all over the world,let me know which one you want.)

Industrial Mineral Processing grinding balls for mining , forging and casting Tecnology

Product tags

steel grinding ball producer

,

stone grinding equipment

,

grinding ball manufacturing
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Industrial Mineral Processing grinding balls for mining , forging and casting Tecnology

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Product Detail
Brand Name :
ZW
Model Number :
45#,60MN,B2,B3
Certification :
ISO9001:2008
Place of Origin :
Jinan city,Shandong province,China
MOQ :
25 tons
Price :
Negotiable
Contact Supplier
Industrial Mineral Processing grinding balls for mining , forging and casting Tecnology
Industrial Mineral Processing grinding balls for mining , forging and casting Tecnology

Jinan  Zhongwei  Casting And Forging Grinding Ball Co.,Ltd

Verified Supplier
10 Years
shandong, jinan
Since 2000
Business Type :
Manufacturer
Main Products :
Grinding Steel Balls, Grinding Media Balls, Forged Grinding Ball
Employee Number :
100~120
Certification Level :
Verified Supplier
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