Basic Info

Product Description

Specifications
Supply High low Chrome Casting Cylpebs
1. Material: Round steel
2. Size: Dia. 8*10-70*75
Our company use the special heat treatment process and unique chemical composition for the casting grinding balls, which is greatly improve the toughness and wear-resistant., reduce hugely the rate of broken, few round loss rate and prolong the service life.
Our main product are Casting steel grinding balls, high-low-medium chrome alloyed casting grinding balls, Casting cylpebs and grinding rods. We have advanced production technique, flawless quality inspection system and test equipment. We believe that you will satisfied with our product and services.
High performance quality and very competitive price, Please contact with us for the further contact. Thank you!
Jinan Huafu Forging Co., Ltd main manufacturing Φ 20-150mm forged steel ball, Φ 20-150mm low-high chrome casting iron ball, Φ 8mm*10mm-70mm*75mm low-high steel cylpebs, Φ 60mm-130mm grinding ball. Our products are applied in mine, cement plant, building material and power station industries. Our products are exported to America, Chile, South Africa, Australia, Korea, Japan and other countries and regions, being highly appreciated by our customers.

1)Φ 20-150mm
2)ISO9001: 2008
3)Features: High hardness; No breakage; High impact value; Good wear resistance.
4)Application field: Mine; Cement plant; Power plant, construction industry.
5)Chemical composition and index analysis

name	C	Si	Mn	Cr	Mo	Cu	P	S
high chromium alloyed casting bars	1.7-3.2	≤1.2	1.0-2.0	10-15	≤2	≤1	≤0.08	≤0.10
low chromiumalloyed casting bars	1.7-3.5	0.5-1.5	0.3-1.0	0.3-1.5	0-0.6	0-0.6	≤0.15	≤0.15

2 .PROPERTIES AND MICROSTRUCTURE

NAME	MI CROSTRUCTURE	HARDNESS(HRC)
HIGH CHROMIUM ALLOYED CASTING BARS	M+C	56-62
LOW CHROMIUM ALLOY CASTING BARS	P+C	45-52

3.SPECIFICATION

φ8*10	10*12	12*14	14*16	16*18	18*20	20*25
25*30	30*35	35*40	35*45