Supplier Homepage Products cast steel balls Diamater 2 inch customized iron cast steel balls

Diamater 2 inch customized iron cast steel balls

FOB Price: Negotiable
Brand Name: DT1
Model Number: DT1
Place of Origin: China
Min.Order Quantity: 10 Ton / Tons
Payment Terms: T/T L/C
Supply Ability: 10000 Ton / Tons per Month
Port: Qingdao

Basic Info.


Diamater 2 inch customized high quality iron cast steel balls for cement 

High chromium broken rate less than equal to 0.5%

Single warehouse receipt consumption 18g/T for cement

Low chromium broken rate less than or equal to 3%

Single warehouse receipt consumption 50g/T for cement

ItemsBrandSurface hardness(HRC)Endurance impact test(Times)
High chrome casting alloyed ballZQCr20≥56≥45≥8000
High chrome casting alloyed ballZQCr15≥56≥45≥8000
High chrome casting alloyed ballZQCr13≥56≥49≥8000
Middle chrome casting alloyed ballZQCr7≥48≥8000
Low chrome casting alloyed ballZQCr2≥45≥8000
Bainite ductile casting alloyed ballZQSi3≥50≥8000

High chrome cast grinding steel ball made in china

Application: mainly used for mining industry, cement plant, power station, etc.

Abrasion: about (10-50) g/t in cement


We has the unique automatic production line of grinding cylpebs in China, which is independently researched and self-developed by xin nanfang’s R&D center. With the self-developed raw materials and special heat treatment system, xin nanfang’s cylpebs achieve good properties, such as high hardness, martensite or bainite metallographic structure and good wear resistance, etc.


1) High Hardness: The surface hardness of forged and rolling balls is to 60-65 HRC and volume hardness is to 60-63 HRC

2) High Impact Toughness: The impact toughness is more than 12 J/cm2;

3) Low Broken Rate: The actual broken rate is not higher than 1%;

4) Even Wear-resistance: The loss of ball round rate is 50-300 g/ton.Packing1.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


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.

Our Services1. 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. The production process

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