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Jinan  Zhongwei  Casting And Forging Grinding Ball Co.,Ltd
Jinan Zhongwei Casting And Forging Grinding Ball Co.,Ltd 18 Years focus on development and production of grinding media Casting quality with strength, Forging glory with integrity
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Ball mill / Mining grinding media steel balls , 1 inch steel ball 20 mm - 150 mm

Jinan  Zhongwei  Casting And Forging Grinding Ball Co.,Ltd
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Ball mill / Mining grinding media steel balls , 1 inch steel ball 20 mm - 150 mm

Brand Name : ZW

Model Number : 45#,60Mn B2,B3,B4,High Chrome,Low Chrome

Certification : ISO9001:2008

Place of Origin : Jinan city,Shandong province,China

MOQ : 1 Ton

Price : Negotiable

Payment Terms : Western Union, D/P, D/A, L/C, T/T

Supply Ability : Annual output 50000 tons

Delivery Time : 10-20 days after order confirmation

Packaging Details : big bags ,steel drum

Key words : grinding media ball , grinding ball, grinding steel ball, mill ball

Breakage Guarantee : 1% Max

Surface Hardness : HRC 60-68

Production Line : forging and casting

Heating method : By electric furance

Service : One-stop Service

Quality Control : By Inner and the third party

HS Code : 73261100

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Grinding steel Balls Applied Fields

1. Mining

2. Cement Plants

3. Chemical Industries

4. Power Stations

Advantages of Jinan Zhongwei Grinding Balls

1.Electric Furnace as compared to coal
2.Fair Market Price
3.Quality guarantee
4.On time delivery

Our Services

We supply forged steel grinding steel balls with diamater 20mm-150mm.

We supply casted iron grinding steel balls with diamater 20mm-150mm.

We supply grinding rods made by C45 Steel ,60Mn Steel,B2 Steel,B3 Steel.

We supply grinding cylpeb (Cylinder) with High Chrome,Low Chrome,Medium Chrome

Ball mill / Mining grinding media steel balls , 1 inch steel ball 20 mm - 150 mm

Physical Property of Forged grinding steel Balls Grinding Media

Model

Material

Impact Test

Ak.J/cm²

Surface Hardness

(Φ25mm- Φ60mm)

Core Hardness

(Φ25mm- Φ60mm)

Surface Hardness

(Φ70mm- Φ100mm)

Core Hardness

(Φ70mm- Φ100mm)

ZW-1

50Mn

≥12

≥56

≥35

≥56

≥28

ZW-2

60Mn

≥13

≥58

≥38

≥58

≥29

ZW-3

65Mn

≥15

≥60

≥42

≥60

≥30

ZW-4

B2

≥17

≥60

≥52

≥60

≥50

ZW-5

75SiMn

≥16

≥60

≥50

≥60

≥48

Physical Property of Cast grinding steel Balls Grinding Media

Model

BRAND

HARDNESS

IMPACT

VALUE

ak(J/cm2)

METALLOGRAPHIC

ORGANIZATION

QUENCHING STATE(A)

NO- QUENCHING STATE(A)

High Chromium

Casting Ball

ZQCr26

≥60

≥45

≥4.0

M+C

Ball mill / Mining grinding media steel balls , 1 inch steel ball 20 mm - 150 mm

Packaging & Shipping

· Packing: Container bags or steel drums or others.

For Container Bag, Net weight 1000Kgs ,Gross Weight 1002KGS ,Measurement 0.4CBM

For Steel Drums ,Net weight 850-950Kgs ,Gross Weight 865-965KGS ,Measurement 0.3CBM .

Shipping and delivery

Port of loading:Qingdao Port,China

Delivery time : Normally 2-3 weeks after down payment received.

Partial shippment allowed

FAQ

· Payment terms : T/T (30% DP,balance against copy of B/L.; L/C

· Samples : Free samples are provided for test before trial order

· MOQ : 1 Ton

Brief Introduction of our company :

Jinan Zhongwei is a leading producer of high chrome and forged Grinding Steel Balls

supplied to the platinum, copper and gold mining industries.

We are ISO endorsed company ,located in Zhangqiu,china.

We are able to produce cast high chrome and forged grinding media in a range of sizes,

meaning we are able to supply customers with varying ore and mill types.

For more information about our products ,Pls feel free to contact us.

Ball mill / Mining grinding media steel balls , 1 inch steel ball 20 mm - 150 mm


Product Tags:

grinding media steel ball

      

steel grinding balls

      
Quality Ball mill / Mining grinding media steel balls , 1 inch steel ball 20 mm - 150 mm for sale

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