factory low price Desulfurization Pump - Ni Hard White Cast Irons – Winclan
factory low price Desulfurization Pump - Ni Hard White Cast Irons – Winclan Detail:
Ni Hard White Cast Irons
Ni Hard is the trade name for a group of nickel chromium alloyed white cast irons possessing outstanding resistance to abrasion.
Ni Hard types 1 and 2 have proved an economic replacement for white cast iron under most conditions of wear-resisting service and for carbon and 12% manganese steels for wear resistance under conditions of moderate impact. Increased wear and impact resistance are possible with Ni Hard 4.
Differences in service properties of Ni Hards 1, 2 and 4 are explainable in terms of their microstructural characteristics.
COMPOSITION AND HARDNESS
|
Composition, percent |
Brinell Hardness |
|||||||||
|
C |
Si |
Mn |
Ni |
Cr |
S |
P |
Mo |
Spec. |
Typical |
|
| Ni Hard type 1 |
3.20 |
0.30 |
0.20 |
3.00 |
1.50 |
0.12 |
0.15 |
0.50 |
550 |
600 |
| (AS2027 Gr Ni Cr 1-550) |
3.60 |
0.80 |
0.80 |
5.00 |
3.00 |
max. |
max. |
max. |
min. |
|
| Ni Hard type 2 |
2.80 |
0.30 |
0.20 |
3.00 |
1.50 |
0.12 |
0.15 |
0.50 |
500 |
550 |
| (AS2027 Gr Ni Cr 2-500) |
3.20 |
0.80 |
0.80 |
5.00 |
3.00 |
max. |
max. |
max. |
min. |
|
| Ni Hard type 4 |
3.20 |
1.50 |
0.20 |
4.00 |
8.00 |
0.12 |
0.15 |
0.50 |
630 |
670 |
| (AS2027 Gr Ni Cr 4-630) |
3.60 |
2.20 |
0.80 |
5.50 |
10.00 |
max. |
max. |
max. |
min. |
|
Winclan factory
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Our growth depends around the superior machines, exceptional talents and consistently strengthened technology forces for factory low price Desulfurization Pump - Ni Hard White Cast Irons – Winclan , The product will supply to all over the world, such as: Lyon, Grenada, Salt Lake City, Our items are widely recognized and trusted by users and can meet continuously developing economic and social needs. We welcome new and old customers from all walks of life to contact us for future business relationships and achieving mutual success!
By Samantha from Colombia - 2018.09.23 18:44
The factory technical staff not only have high level of technology, their English level is also very good, this is a great help to technology communication.
By John biddlestone from Maldives - 2018.05.22 12:13
