Delivery Time:3-5 days
Certification:CE,FCC,MSDS

           The most professional hot rolling steel balls grinding ball manufacturer

Details of  cast grinding ball 

1. Size: Dia. 20mm-150mm       

2. Material: high/medium/low chrome alloyed

Super High Chrome: 15-23% High Chrome: Cr=10-13% Medium Chrome: Cr=3-6% Low Chrome: Cr=1-3%

3. Characteristics: high hardness, good wear resistant, low breakage, no deformation.

4. Hardness: 45-65HRC; Breakage rate ≤1%; Drop times≥10,000.00

5. Application: cement, metallurgy, mining, electric power, chemical and magnets industries.

6. Function: grinding media.

Packing Information of cast grinding ball  

Container Bags: Dia20mm-Dia150mm 1000Kgs/Container Bag (GWt:1002Kgs)

Steel Drums: Dia20mm-Dia80mm 900Kgs/Drum (GW: 915Kgs)

Dia90mm-Dia150mm 850Kgs/Drum (GW: 865Kg)

Why choosing H&G cast grinding ball 

1. Over 20years Professional casting grinding balls manufacturing experience, deserves your trust.

Hot rolling steel ball 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)

Material	Chemical Elements
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

Hot rolling steel ball Hardness( 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)

Material	25mm-50mm HRC	60mm-90mm HRC	100mm-125mm HRC
50-55
45#	55-58	55-58
60MN	58-63	58-63	56-60
B2	60-65	58-63	56-60
B3			56-63

Hot Rolling Steel Ball Application( Please let me know your application, Jinan zhongwei will recommend the most high cost-effective type)

Ball Mill Mining Cement Plant Power Plant

Competitive advantage:

       1.Top high cost performance;

       2.Save annual steel ball use qty;

       3. Increase outlet derived from the best quality .

Hot Rolling Steel Balls Production( Jinan zhongwei welcome any form of the thrid-party testing)

Hot Rolling Steel Package ( Container bags and steel drums are two common used package all over the world,let me know which one you want.)

Hot Rolling Steel Ball Contact ( 24 hours on line waiting for your consult)

Contact us

July Sun

Skype julysun214

Email julysun@zwgrindingball.com

Mobile (whats app )86-15666667179