Grinding Media Balls including grinding ball,grinding rod,cylpeb.
1 .Raw material : Steel & Iron
2. Size : 20mm-150mm
3. Production Method : Cast and Forged

Brief Introduction of our company :

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

supplied to the platinum, copper and gold mining industries.

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.

Grinding Media Balls Applied Fields

1. Mining

2. Cement Plants

3. Chemical Industries

4. Power Stations

Physical Property of Forged 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 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

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

TEL: +86 15588873848

Contact : Jessise

Product Tags:

grinding media balls specifications

125mm grinder

steel grinding media balls

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