grinding media steel ball

1: diameter: 20~150mm 2: HRC: 50~65 3: material: steel 4: ISO9001:2008

 

Quick Details

 

Place of Origin: Shandong China (Mainland)	Brand Name: JIN CHI	Model Number: 17-130mm
Application: metallurgical selection in mine et...	Material: Steel	Dimensions: 17-130mm
SIZE: 17-130mm

 

Packaging & Delivery

 

Packaging Detail:	By steel drum(800-900kg per drum) or flexible container bag(1000kg per bag)
Delivery Detail:	time of your request

 

Specifications

 

Unbreakable casting grinding ball JC 1.Size: 20-150mm 2.Hardness:HRC55-65 3.Chemical elements: 0.52-0.65; Si: 0.15-0.37

 

Unbreakable casting grinding ball JC

 

1.Size: 20-150mm2.Hardness:HRC55-65 3.Chemical elements: 0.52-0.65; Si: 0.15-0.37Detailed Product Description

 

1. Forged steel balls

 

Size: 20mm-150mm

 

Hardness: HRC55-65

 

Chemical elements:  0.62-0.70; Si: 0.17-0.37; Mn: 0.9-1.2; S & P: 0.04Max; Cr: 0.25Max.

 

2. High chrome cast balls

 

Size: 20mm-120mm

 

Hardness: HRC58-65; Chrome content: 11-14%

 

3. Low chrome cast balls

 

Size: 20mm-150mm

 

Hardness: HRC45-55; Chrome content: 1-3.5%

 

Package: By steel drum (800-900kg per drum) or flexible container bag(1000kg per bag)