Jinan Xinte Casting and Forging Co., Ltd. >> High Chrome Casting Ball (Dia70mm)

High Chrome Casting Ball (Dia70mm)

Name: High Chrome Casting Ball (Dia70mm)
Brand: China-Manufacturer-Directory.com
SKU: 682172702
Availability: InStock
Rating: 4.9 (145 reviews)

Supplier:	Jinan Xinte Casting and Forging Co., Ltd.
Price:	US $ 800/Ton
Min Order:	20/Ton
Quantity::
Trade Terms:	FOB,CFR,CIF

Product Specifications

Prod Model:	dia70mm
Markets:	North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe
High Chrome, MID Chrome, Low Chrome Ball:	Cr11-27%, Cr5-8%, Cr1-3%
Material:	Alloy Cast Ball
Processing Type:	Mould

Product Description

High Chrome Casting Ball

Size from dia20mm to 120mm

Hardness: HRC58-65

Chemical composition (%) C: 2.0-3.0; Si: 1.0max; Mn: 0.5-1.5; Cr: 11-27 S: 0.10Max; P: 0.10Max; Ni 0-1.5

The major character is: High hardness, no deformation, no breakage, low wear rate, uniformity of hardness from surface to core. It is widely used in cement plants, mining industry, power stations etc.

PRODUCTS	SIZE	HARDNESS	CHEMICAL COMPOSITION
1) 65Mn Forged grinding ball	25mm-180mm	HRC55-65	C: 0.52-0.65; Si: 0.15-0.37; Mn: 0.6-1.2; S & P: 0.04Max; Cr: 0.25Max
2) B2 Forged grinding ball	25mm-180mm	HRC60-68	C: 0.75-0.90; Si:0.17-0.37; Mn:0.7-0.9; P: 0.035 MAX; S: 0.035MAX; Cr:0.40-0.70.
3) High chrome cast grinding ball	12.7mm-120mm	HRC58-65	Cr:11-27; C: 2.0-3.0; Si:1.0Max; Mn: 0.5-1.5; S & P:0.10Max;
4) Low chrome cast grinding ball	12.7mm-120mm	HRC47-55	Cr:1-3; C: 2.2-3.6; Si:1.0Max; Mn: 0.5-1.5; S & P:0.10Max;
5) Medium chrome cast grinding ball	12.7mm-120mm	HRC47-60	Cr:4-10; C: 2.2-3.6; Si:1.0Max; Mn: 0.5-1.5; S & P:0.10Max;

JINAN XINTE CASTING AND FORGING Co., Ltd is one of the largest factory specialized in producing forged grinding balls and cast grinding balls in China. The company has passed ISO9001: 2008 quality system authentication. Our factory was established in 1971. There are180 employees now, covering an area of 20000 square meter. Our annual product of grinding balls is about 70000 tons. We mainly export our steel balls to Japan, Korea, Malaysia, Philippine, Canada, South-Africa, Chile etc more than 20 countries and areas.
The major character of our Grinding Balls is that: High hardness, low breakage, good wear-resistance, lower price. It is mainly used in cement plants, mines, power stations etc. The hardness and chemical composition of our grinding balls as follows:

1. Forged steel ballsSize: 25mm-180mmHardness: HRC55-65Chemical elements: C: 0.52-0.65; Si: 0.15-0.37; Mn: 0.6-1.2; S & P: 0.04Max; Cr: 0.25Max.
2. Forged steel balls (RCAB-1)Size: 25mm-180mmHardness: HRC58-65Chemical elements: C: 0.7-0.9, Si: 0.65-1.00, Mn: 0.70-1.25, P/S: 0.04Max, V: 0.05-0.12

3. High chrome cast ballsSize: 17mm-150mmHardness: HRC58-65; Chrome content: 11-27%
4. Low chrome cast ballsSize: 17mm-150mmHardness: HRC45-55; Chrome content: 1-3.5%
5. Medium chrome cast grinding balls

Size: 17mm-150mmHardness: HRC50-60; Chrome content: 5-8%