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High Chrome Grinding Media Grinding Ball
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High Chrome Grinding Media Grinding Ball

    Payment Type: T/T
    Min. Order: 1
    Productivity: 10000 Ton/Year
    Place of Origin:  Hunan
    Supply Ability: 10000 Ton/Year
    Certificate:  SGS, ISO 9001

Basic Info

Model No.:  fengwei

Product Description

Model NO.: fengwei Casting Form Material: Metal Casting Form Usage Count: Permanent Surface Roughness: Ra6.3 Machining Tolerance: +/-0.15mm Certification: SGS, ISO 9001:2008 Application: Mine,Cement Plant,Power Plant,Others Hardness: 45-65HRC Trademark: FENGWEI Origin: Hunan Casting Method: Special Casting Casting Metal: Cast Steel Surface Treatment: Sand Blast Coating: Sodium silicate Standard: AISI Size: Diameter 20-150mm Type: Ball Crusher Material: Customized Specification: ISO HS Code: 84749000
Hi Chrome, low chrome grinding ball for ball mill
Professional manufacturer of casting grinding steel ball and casting grinding cylpebs.
Size: Dia. 20-160mm
Main material: Chrome alloyed steel

Characteristics
1. High hardness: 45-65HRC
2. High impact toughness: ≥ 2.5J/cm2
3. Low breakage: ≤ 1%
4. Drop Times: ≥ 10, 000
5. Microstructure:
Low/medium chrome ball: P+C High chrome ball: M+C+A
M-Martensite P-Pearliet C-Carbide A-Austenite

Application--grinding media
Mining, cement, metallurgy, power plants, chemical and magnets industries.

Why choosing us?
1. Over 13 years professional manufacturing experience, deserves your trust.
2. High quality, competitive price and good service benefit our customers.
3. ISO9001 certified company.
4. Factory chemical analysis and hardness reports are sent together with each batch of steel balls, even samples.
5. Skilled sales & service team can provide timely good service.
6.10, 000 tons annual production capacity.

 

Chemical composition:
C Cr Mn W Si P S
>2.0 >18 As per request As per request As per request <0.08 <0.06
Mechanical Property
Metallographic structure Rockwell hardness
Marten site+carbide ≥58
Dimensions and specifications:
Ball Dia. 20 25 30 40 50 60 70 80 90 100 110 120 130
Segment Dia*L. 16×16 20×20   20×25 25×30 30×35 35×40 40×45  45×50
Ball consumptiom:
Material Hi-hard rock Mid-hard rock Lo-hard rock Coal(hi ash) Coal(lo ash) Cement clinker
consumptiom      (per ton) 300-400g 200-300g 50-200g 80-150g 50-80g 10-30g
 

Contact us if you need more details on Grinding Ball. We are ready to answer your questions on packaging, logistics, certification or any Other aspects about Casting Ball、Steel Ball. If these products fail to match your need, please contact us and we would like to provide relevant information.

Product Categories : Ball Mill Parts

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