Details
High content of alloys such as D2, M2, M42 and H12, the hardness uniformity of the roll body is good after the overall quenching, with excellent wear resistance and roll retention ability. Suitable for use in cluster mill.
|
material |
C |
Si |
Mn |
Cr |
Mo |
V |
W |
hardess |
|
D2 |
1.40-1.60 |
≤0.40 |
≤0.60 |
11.0-13.0 |
0.80-1.20 |
0.20-0.50 |
--- |
61-63HRC |
|
M2 |
0.78-0.88 |
0.2-0.45 |
0.15-0.40 |
3.75-4.5 |
4.5-5.5 |
1.75-2.2 |
5.5-6.70 |
63-65HRC |
|
M42 |
1.05-1.15 |
0.15-0.65 |
0.15-0.4 |
3.5-4.25 |
9.0-10.0 |
1.0-1.35 |
0.95-1.35 |
Co≤7.5 |
|
H12 |
0.30-0.40 |
0.8-1.25 |
0.2-0.6 |
4.75-5.5 |
1.25-1.75 |
0.2-0.5 |
1.0-1.7 |
58-60HRC |
MESSAGES
We will contact you within one working day. Please pay attention to your email.
Yelong International
E-mail:
yelong @ yelongintl.com
Xingtai Office：
B1207-1208 Fengji Bldg, Zhonghua Road, Xingtai,Hebei, China 054000
Beijing Office：
B402-1078 Government Office Bldg, Shicheng Town, Miyun District, Beijing, China
Qingdao Office：
B3318 Wanda Plaza, No.33 Lianyungang Road, Qingdao, Shandong, China 266034
