High Hardness Forged and Cast Grinding Steel Ball

High Hardness Forged and Cast Grinding Steel Ball

Forging Wear-resisting Steel Ball are made of wear-resistant raw materials, such as 60Mn, 65Mn, through forging, stamping, heat treatment and other processes, eliminates the defects on the surface and inside of the steel ball, such as shrinkage cavity, crack, transgranular and so on, and then obtains the dense internal structure of the product, reduces the phenomenon of grain coarseness, so that the product has good impact resistance, wear resistance and good toughness, not easy to break, which is favored by the majority of users
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Description

We use our innovative technology to continue to provide customers with a more satisfactory complete set of Alumina Hollow Ball Insulation Brick, Dolomite refractory brick, Resistant to corundum nodulation castable solutions. We have won praises from customers at home and abroad by virtue of our honest and rigorous work style, technical and talent advantages, and our products are sold well in many countries and regions. Our attitude is a reflection of what we value: successful team members who are upbeat, proactive, and passionate about everything they do. We look forward to hearing from you, whether you are a returning customer or a new one.

1,Features of Forging Wear-resisting Steel Ball

1) The structure of the product is compact, free of cracks and loose defects

2) High hardness, good toughness, product hardness up to 60HRC, impact toughness ≥12J/cm2

3) Good wear resistance, low wear rate, generally 400-600g / ton mineral powder

4) Smooth surface without deformation

5) Good corrosion resistance

2,application: cement plant, thermal power plant, phosphate fertilizer plant of iron ore and non-ferrous metal mine, etc

3,Specification:φ30-150mm

4,Main performance parameters

ITEM

UNIT

GL-A

GL-B

GL-C

GL-D

GL-E

GL-F

C %

%

0.42-0.5

0.48-0.56

0.57-0.65

0.62-0.70

0.37-0.45

0.65-0.75

SI

%

0.17-0.37

0.17-0.37

0.17-0.37

0.17-0.37

0.17-0.37

0.20-0.30

Mn

%

0.5-0.80

0.60-1.0

0.70-1.0

0.90-1.0

0.50-0.80

0.75-0.90

Cr

%

0-0.25

0-0.25

0-0.25

0-0.25

0.80-1.1

0.55-0.70

Cu

%

0-0.25

0-0.25

0-0.25

0-0.25

0-0.25

0-0.25

P

%

0-0.035

0-0.035

0-0.035

0-0.035

0-0.035

0-0.035

S

%

0-0.035

0-0.035

0-0.035

0-0.035

0-0.035

0-0.035

Hardness

HRC

45-55

48-55

55-60

58-65

48-50

58-65

Breakage   rate

%

≤1

≤1

≤1

≤1

≤1

≤1

Impact   value

J/cm2

12

12

12

12

12

12

Number   of falling sphere

times

8000

10000

12000

12000

8000

12000

5.Good feedback of product use effect,the products have been exported to South Korea, Japan, Morocco 

6.We are a professional supplier, who can provide customers with free product technology, use and other issues.

7.

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Do you want to find a professional supplier of Forging Wear-resisting Steel Ball products?


Do you want to find a stable and credible supplier?


Then please contact with us


Contact me:

Email:wp@cnjingganrefractory.com/sdwenping@163.com

TEL: 86-0533-4188518 / FAX: 86-0533-4188518 

Rose:+86-13275332819(wechat/whatsapp number)


We rely on technology to form cost advantage and lay a good profit foundation in the development and design stage of the High Hardness Forged and Cast Grinding Steel Ball. The company has achieved considerable development through continuous investment in R&D and innovation as well as a series of innovative technology projects in the field of industrial development. No matter when and where, we will serve you wholeheartedly to meet your business needs. Please feel free to contact us.

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Contact Us
  • Tel: +86-533-4188518
  • Mob: +8613275332819
  • E-mail: sdwenping@163.com
  • Add: Room 711, NO.3, Yanhe Road, Boshan, Zibo, Shandong, China