High Chromium Cast Grinding Ball made in China with Top Quality Steel as Raw Material for Mines and Cement Plant

Ref Price:
Loading Port:
Qingdao Port
Payment Terms:
TT or LC
Min Order Qty:
25M.T. m.t.
Supply Capability:
200000M.T./Year m.t./month

OKorder Service Pledge

Quality Product

Order On-line Tracking

Timely Delivery

OKorder Service Pledge

Credit Rating

Credit Services

Credit Purchasing

Share to:

Product Description:

1. Sizes of High Chromium Cast Grinding Ball made in China with Top Quality Steel as Raw Material for Mines and Cement Plant

 

Item

SIZES

φ17

φ20

φ25

φ30

φ40

φ50

φ60

φ70

φ80

φ90

φ100

φ110

φ120

φ130

Tolerance

+1.0

+2.0

+3.0

+3.5

-1.0

-1.0

-1.0

-1.5

Difference between

max diam and min diam

≤1.0

≤2.0

≤3.0

 

2. Chemical Composition of  High Chromium Cast Grinding Ball made in China with Top Quality Steel as Raw Material for Mines and Cement Plant


Name

 

 

Material

 

 C

 

Si

 

 Cr

 

Mn

 

 S

 

P

X-5

 Cr-22-32%

 2.0-2.8

≤1.0

22-32

0.5-2.0

≤0.06

≤0.08

X-6

 Cr-17-22%

 2.0-2.8

≤1.0

17-22

0.5-2.0

≤0.06

≤0.08

X-7

 Cr-15-17%

 2.2-3.0

≤1.0

15-17

0.5-2.0

≤0.06

≤0.08

X-8

 Cr-11-14%

 2.2-3.2

≤1.0

11-14

0.5-2.5

≤0.06

≤0.08

X-9

 Cr-5-10%

 2.1-3.2

≤1.2

 5-10

0.5-1.5

≤0.06

≤0.08

X-10

 Cr-1-3%

 2.2-3.5

≤1.2

1.5-3.0

0.5-1.5

≤0.06

≤0.08

 

3. Physical Property of  High Chromium Cast Grinding Ball made in China with Top Quality Steel as Raw Material for Mines and Cement Plant

 

 

Name

 

 

 Material

 

 

 Impact

 Test

Ak.J/cm

 

Endurance

Test times

 (5m)

            Hardness  (HRC)

Diam25-60mm

Diam70-100mm

 Quenching

Unquenching

Quenching

Unquench

ing

X-5

Cr-22-32%

≥4

≥10000

≥60

≥49

≥60

≥48

X-6

Cr-17-22%

≥4

≥10000

≥60

≥49

≥60

≥48

X-7

Cr-15-17%

≥4

≥10000

≥60

≥49

≥58

≥48

X-8

Cr-11-14%

≥3

≥10000

≥58

≥49

≥56

≥48

X-9

Cr-5-10%

≥3

≥8000

-

≥48

-

≥48

X-10

Cr-1-3%

≥2

≥8000

-

≥48

-

≥45

4.Applied Field of High Chromium Cast Grinding Ball made in China with Top Quality Steel as Raw Material for Mines and Cement Plant

1) Metal mining in mines,2) power stations,3) Chemical engineering

  

5. Photos of  High Chromium Cast Grinding Ball made in China with Top Quality Steel as Raw Material for Mines and Cement Plant

 

 

Send a message to us:

Remaining: 4000 characters

- Self introduction

- Required specifications

- Inquire about price/MOQ

Q:Casting parts have poor surface finish. What sand is used to make them?
V casting, EPC, precision casting of the surface is good.
Q:Tolerance standard for casting parts
Usually manual molding optional CT11 class, ordinary machine modeling optional CT10 class, high pressure molding should reach CT9 level. The tolerances on the wall thickness of the casting are comparable to those of other dimensions of the same casting.
Q:What is the casting material?
Gray iron, carbon steel, low alloy steel, ductile iron, stainless steel, Aluminum Alloy can all be cast out
Q:What are the casting parts processing engineering?
According to the classification of process methods, sand casting and special casting.
Q:Heat treatment process and purpose of casting parts
Objective: to stabilize tissues, eliminate or substantially reduce internal stress.
Q:Where is the difference in performance between the rolled and cast parts of the same part?
uch as: automobile transmission shaft adopts mechanical rolling machine with good performance, gray cast iron can play seismic effect effectively, with good thermal conductivity of radiator graphite in gray cast iron, the aircraft engine turbine blade by casting directional solidification casting and Dan Jingzhu.Do everything we can to make the best use of it, the advantages and disadvantages of rolling and casting, and you'll find it yourself, Baidu, depending on how you use it
Q:How much is the casting allowance in the design of the casting machine and the drawing?
Casting parts do not need to provide drawings of casting blank, the casting factory according to your drawings in the required surface will be sufficient allowance, and the rest of the size according to the mechanical design manual and the casting manual can be found.
Q:General aluminum alloy die casting or casting box and other parts,
If it is not directly cast hole hole, later processing, large pores may be directly cast out,
Q:Domestic large steel castings factory which is better, recommend!
Do the casting manufacturer of large steel castings, Hunan Jinsha heavy industry science and technology limited company, heard that their professional only more than 1 tons of steel castings, anyway, 150T just big, the company won a lot of foundry industry patents should be good. At least spend money on research and development, then the quality should be all right.
Q:How to cast iron and wrought iron collocation
2, listen: Pig beating sound boring, wrought iron beating sound loud.
CMD is one of the largest manufacturers and professional exporters of forged grinding balls and cast grinding balls in China, with an annual output of 50,000 tons. Now, there are 180 employees in our company, with an area of 20,000 square meters. Our products are mainly exported to more than 20 countries in the world, such as Africa, South America, Asia, and Australia. 

1. Manufacturer Overview

Location Shandong, China
Year Established 1983
Annual Output Value Above US$100 Million
Main Markets South Asia, South Asia, Central America, Western Europe, Eastern Asia, Mid East, Oceania, Africa
Company Certifications ISO9001;IS014001 Certificate

2. Manufacturer Certificates

a) Certification Name  
Range  
Reference  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port Qingdao Port
Export Percentage
No.of Employees in Trade Department 3-5 People
Language Spoken: English;Chinese;Japanese;Korean
b)Factory Information  
Factory Size: Above 20,000 square meters
No. of Production Lines 8
Contract Manufacturing Grinding steel balls;Grinding steel cylpebs;Grinding media;Grinding meida ball
Product Price Range Average