Jinan Sinai Casting And Forging Co., Ltd.
Products
Contact Us
  • Contact Person : Mr. xi zhulin
  • Company Name : Jinan Sinai Casting And Forging Co., Ltd.
  • Tel : 86-531-83874078
  • Fax : 86-531-83863437
  • Address : Shandong,jinan zhangqiu,BAIYUN INDUSTRY ZONE,PUJI TOWN ZHANGQIU CITY SHANDONG PROVINCE,CHINA
  • Country/Region : China
  • Zip : 250206

steel cast grinding media balls for mine

steel cast grinding media balls for mine
Product Detailed
Related Categories:Cast & Forged
1Even hardness 2Unbreakable 3Grinding resistant 4High impact value 5High combined efficiency of grinding mill

forged steel grinding balls

forged grinding steel ball 

                                                      welcome to come to Sinai!!

  

Spcification:

1.Chemical composition:

  

Item

C

Cr

Si

Mn

S

P

Cu

Mo

Ni

Hardness

Element

0.6-1.2%

≤ 1.0

0.15-0.6

0.6-1.5

≤ 0.04

≤0.04

≤0.1

≤0.25

≤0.1

55-65

2.Specification and Hardness of Grinding Ball

  

Nominal

diameter

(mm)

Diameteical

tolerance

(mm)

Weight of Single

of forging ball

in average

Number of piece of

One ton forging ball

in average

Surface

hardness

Impact

toughness

DIA 20

DIA 25

DIA 30

DIA 40

DIA 50

+2

-1

32

64

110

263

513

31250

15625

9090

3802

1949

55-65

≥12

DIA 60

DIA 70

DIA 80

DIA 90

DIA 100

+3

-2

888

1410

2104

2996

4110

1126

709

475

333

243

DIA 110

DIA 120

DIA 130

+4

-2

5457

7102

9030

182

140

110

DIA 140

DIA 150

+4

-3

11278

13871

88

72

                                        

3.Features:

(1) Characteristics: a) High hardness and resistance b) Good even wear c) No breaking

(2) Applied fields: a) Mines b) Cement plants c) Power stations d) Chemical industry

4.Processing line

5.Certificates:

6.Contact US

XI ZHULIN(Mr.)/GENERAL MANAGER

JINAN SINAI CASTING AND FORGING CO.,LTD

TEL:+86-13705416740/+86-531-83874078

FAX:+86-531-83863437

 7. For more information, please refer to our websit

http://www.jnsinai.com/

  

                                            You can be confident, because we believe in quality!!

  

Welcome to come to Sinai!!

Looking forward to establish a win-win cooperation relationship with friends home and abroad!

steel cast grinding media balls for mine



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