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

Brand Name:ZW
Certification:ISO9001:2008
Model Number:45#,60Mn B2,B3,B4,High Chrome,Low Chrome
Minimum Order Quantity:1 Ton
Delivery Time:10-20 days after order confirmation
Payment Terms:Western Union, D/P, D/A, L/C, T/T
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Verified Supplier
Location: Jinan Shandong China
Address: Puji Street, Zhangqiu District, Jinan City, Shandong Province,China
Supplier`s last login times: within 48 hours
Product Details Company Profile
Product Details

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


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

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.


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

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

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