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Good Wear Resistant Cast and Forged Grinding Ball for ball mill with ISO2008 9001

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Jinan Zhongwei Casting And Forging Grinding Ball Co.,Ltd

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Good Wear Resistant Cast and Forged Grinding Ball for ball mill with ISO2008 9001

Brand Name : ZW

Model Number : 45#,60MN,B2,B3,high cr low cr

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 ball mill

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 : oil Quenching

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Cast and Forged Grinding Ball for ball mill with ISO2008 9001

Grinding balls for ball mill Specifications

1. high hardness B2 and 60Mn forged griniding ball and cast iron balls
2. low breakage,
3. good wear-resistance
4. lower price
5. timely delivery
Jinan zhongwei is one of the largest factory specialized in producing Forged Grinding Ball and Cast Grinding Ball in China.

Jinan zhongwei always provide high quality grinding balls and best service with the favourable price.

Our annual product is 50000 tons.

Grinding Balls For Ball Mill Chemical Elements( Below is common used type all over the world,if you have any other different requirement, please let me know,we can order from steel mill)

Forged Steel Balls

Material	Chemical Elements
Material	C	Si	Mn	P/S	Cr
45#	0.42-0.50	0.17-0.37	0.5-0.8	<0.035	<0.25
60MN	0.55-0.65	0.17-0.37	0.7-1.0	<0.04	<0.25
B2	0.72-0.85	0.17-0.37	0.7-1.0	<0.04	0.4-0.6
B3	0.5-0.8	1.0-1.8	0.4-1.0	0.035	0.5-1.0

Cast Iron balls

Material	Chemical Elements
Material	C	Si	Mn	P	S	Cr
Speical Cr 2	2.0-3.0	< 1.0	0.5-2.0	<0.08	< 0.06	> 20
Speical Cr 1	2.0-3.0	< 1.0	0.5-2.0	<0.08	< 0.06	> 15
High Cr	2.0-3.2	< 1.0	0.5-2.5	<0.08	< 0.06	> 10
Medium Cr	2.0-3.2	< 1.0	0.5-2.5	<0.08	< 0.06	> 5
Low Cr	2.2-3.4	< 1.2	0.5-1.5	<0.08	< 0.06	1.0-1.5

Features and Advantages:

Concentrating on wear-resistant grinding material for015 years, Zhongwei Brand steel grinding ball is excellent in surface quality, hardness, and resistant to impact and abrasion. It won't crack and lose circularity easily.
1) High hardness: Zhongwei forged grinding steel ball has high hardness: surface hardness can reach to 55-67 HRC, volume hardness 56-64HRC
2) High Impact toughness: impact toughness is more than 12 J / cm2.
3) Low Broken rate: peel fragmentation resistance property of over 20000 times. The actual breakage rate is less than 1% and close to 0.
Raw Material:

Packing Instruction:
Barrel with wooden pallet:
Barrel size(cm): 89 × 58 (Volume: 800kgs-900kgs N.G. avaliable)
Pallet size(cm): 168 ×59×13
Two Barrel tie on the wooden pallet, steel tape for bundle
Strong Nylon Bag:
Available Bag: 500kg; 1000kg
Good Wear Resistant Cast and Forged Grinding Ball for ball mill with ISO2008 9001

Product Tags:

Ball Mill Grinding Balls

grinding media ball

Good Wear Resistant Cast and Forged Grinding Ball for ball mill with ISO2008 9001 Images

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