Delivery Time:7-45days according to your quantity.
Certification:ISO 9001:2008,ISO14001

High Hardness B2 Hyper Steel Grinding Media Balls For Mining and Mine Mill
 
 

1. Features of forging grinding media balls:

1). Even high hardness
2). Good wear-resistance

3). Unbreakable
4). High impact value

5). Production Capacity: 50,000mt per year

6). Low price

2. Applied fields of forged grinding balls: a) Mines; b) Cement plants; c) Power stations; d) Chemical industry

3. Raw Materials: B2; B3; B4; 60Mn;
Breif Description:
Size: 20-150mm Inspection: SGS/BV/TUV
Origin: Shandong Province, China
Packing: 1000kgs per bag or 900kgs per steel drum

Material	Chemical Elements
	C	Si	Mn	P/S	Cr	Hardness (HRC)
45#	0.42-0.50	0.17-0.37	0.5-0.8	<0.035	<0.25	60-65
60MN	0.55-0.65	0.17-0.37	0.7-1.0	<0.04	<0.25	58-63
B2	0.72-0.85	0.17-0.37	0.7-1.0	<0.04	0.4-0.6	55-58
B3	0.5-0.8	1.0-1.8	0.4-1.0	0.035	0.5-1.0	56-63

Products Name:

Forged Grinding Ball, Forging Grinding Ball, Forged Ball, Forging Ball, Forged Steel Ball, Forged Grinding Steel Ball, Forged Steel Grinding Ball.

Strength casting excellent,integrity forging brilliant.our aim is to insist on the theory of ''quality first,credit goal,and mutual profits".we are trying best to supply customers from both at home and abroad with high quality products and satisfactory service.

1) In general, forged steel ball has high hardness: surface hardness to 55-68 HRC, volume hardness of 50-63 HRC

2) Impact toughness high: impact toughness more than 12 J / cm2.

3) Broken rate is low: the actual broken rate is not higher than 1%.

4) Loss of grinding forged steel ball round rate is low.

Our products have obtained ISO 9001---2008.

  
Testing:
Quality control for each production shift (4hours/Shift);
Hardness, chemical elements and impact testing after production for each production shift;
SGS –third party testing before each delivery
Packing:
1.Bags:1000KG polypropylene bags which are highly resistant to UV rays and secure bag straps to reduce time  and effort in loading and unloading.

2.Drums:Recyeled drums can also be supplied. The drums have a removable lid and compression ring for secure storage.Drums are more efficient for some modes of transportation and can also be delivered on wooden pallets
 
Shipping:

1.Port of Loading: Qingdao Port,China

2.Partial shippment allowed

3.By DHL/TNT express for samples order.Door to door to delivery;

4.Appointed freight forwarder by customers is acceptable

Delivery time:

1.7-45days according to your quantity

2.5-10days for sample orders;

3.Specified goods up to detailed order quantity.

 
Company Information
1.Professional Grinding balls Manufactory founded in 1981;
2.Advanced production equipment;
3.Exported more than 20 countries;
4.Experienced development personnel,professional designers,salesman and    skilled workers
5.Capacity:10000mt/month.
 
Our Services
1. Free samples for your test before orders;
2. Soonest delivery time ;
3. Cooperate with many famours shipping companies,and sent the goods to your port safe and in time;
4. Any feedback after sales would get our soonest reply.
 
 
WE LOOK FORWARD TO THE OPPORTUNITY TO DISCUSS HOW WE CAN BECOME A PARTNER IN YOUR SUPPLY CHAIN SOLUTION .