Located in southwest China, Zigong Tianyi Industrial Co., Ltd. is one of the largest professional suppliers in China of cemented carbide crushing hammer for crusher & carbide stud for high pressure grinding roll (HPGR).
Web: https://zgtianyi.en.alibaba.com/
Homepage: http://www.zigongty.com/
Product Description
HPGR USE CARBIDE STUD
Application: High Pressure Grinding Roll
High pressure grinding roll application highlights
Advantages of the carbide stud for high pressure grinding roll
1. High efficient in crushing
2. Low energy consumption
3. Long service life
4. Easy to replace
5. 100% virgin raw material
6. Advanced production equipment
7. With production experience over 20 years
We supply various types of carbide stud and customized product.
Reference size of HPGR carbide stud(mm)
|
Diameter |
Height |
Dome |
Chamfer |
 |
|
20 |
40 |
SR10 |
2xR5.0 |
|
20 |
35 |
SR10 |
2xR5.0 |
|
20 |
30 |
SR10 |
2xR5.0 |
|
16 |
55 |
SR8 |
R2.0 |
|
16 |
45 |
SR8 |
2xR5.0 |
|
16 |
40 |
SR8 |
1xR2.0 |
|
16 |
35 |
SR8 |
R2.0 |
|
10 |
22 |
SR5 |
R1.0 |
|
10 |
20 |
SR5 |
R1.5 |
Specification of HPGR carbide stud
|
Grade
|
Physical Properties
|
Chemical Composition (%) |
|
Density
(g/cm3)
|
Coercivity
(kA/m)
|
Hardness
(HRA)
|
Bending Strength
(>=N/mm2)
|
Cobalt |
Carbon |
Iron<= |
|
ZD35.2
|
14.02~14.50
|
6.6~9.0
|
87.5~89.0
|
2800
|
11.2~11.6 |
----- |
----- |
|
ZD45
|
13.85~14.00
|
6.0~9.0
|
86.0~87.0
|
2950
|
15.8~16.2 |
----- |
----- |
|
ZD45.1
|
13.95~14.15
|
8.0~11.5
|
87.8~89.0
|
2950
|
14.5~14.9 |
----- |
----- |
|
ZD45.2
|
13.85~14.10
|
5.0~8.5
|
86.0~87.2
|
3000
|
15.1~15.5 |
----- |
----- |
|
ZD45.3
|
13.85~14.20
|
5.0~8.0
|
85.5~87.0
|
2600
|
14.8~15.2 |
----- |
----- |
|
YG7
|
14.75~14.95
|
13.0~17.0
|
90.3~92.3
|
1900
|
6.7~7.2 |
5.8~5.55 |
0.05 |
|
YG8
|
14.62~14.82
|
10.0~15.5
|
89.5~91.0
|
1800
|
7.7~8.2 |
5.30~5.95 |
0.05~0.08 |
|
YG8C
|
14.60~14.80
|
6.3~9.3
|
87.5~89.0
|
2000
|
8.0~8.5 |
5.35~5.90 |
0.06~0.10 |
|
YG10C
|
14.35~14.55
|
5.8~9.3
|
87.0~88.5
|
2150
|
10.0~10.5 |
5.20~5.75 |
0.05~0.10 |
|
YG15
|
13.95~14.15
|
7.0~10.0
|
87.0~88.5
|
2300 |
14.1~14.8 |
4.95~5.60 |
0.05 |
|
YG15C |
13.90~14.10 |
4.5~6.5 |
85.0~86.5 |
2300 |
14.7~15.3 |
4.90~5.50 |
0.05~0.10 |
|
YG20 |
13.40~13.60 |
8.0~11.0 |
86.0~87.5 |
2450 |
19.7~20.4 |
4.50~4.80 |
0.05 |
Company Information
Zigong Tianyi Industrial Co., Ltd located in southwest China, supply cemented carbide wear parts series as well as provide complete solution to meet customer's requirements due to we have a professional team in research & design.With decades of sales & marketing and relevant application experience,our products enjoy high reputation both at home and abroad.
Contact Us
Web: http://www.zigongty.com
Tel: 0086-813-8211381
Fax: 0086-813-8212303
E-mail: momo at zigongty.com
