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Roll Grinding Wheels
They are suitable for grinding
Hot-strip mill rolls (commonly called” chilled iron rolls")which are usually nickel grain or nickel chill castings, alloyed
with chrome nickel and molybdenum;
Cold strip mill rolls which are most forged steel with a few being 86CrMOV7 or 4Cr5MOSIV1;
Back-up rolls which are usually steel with a few being cast iron;
Paper mill rolls which are usually chilled iron with a few steel and some rubber.
|
Type |
D |
T |
H |
|
7 |
1070 |
152 |
508 |
|
915 |
152 |
508 |
|
|
1 |
1200 |
100 |
508 |
|
1100 |
100 |
304.8 |
|
|
1100 |
100 |
508 |
|
|
1070 |
100 |
355 |
|
|
1066 |
100 |
304.8 |
|
|
1066 |
100 |
406.4 |
|
|
1066 |
100 |
508 |
|
|
915 |
120 |
304.8 |
|
|
915 |
100 |
305 |
|
|
900 |
100 |
304.8 |
|
|
900 |
90 |
304.8 |
|
|
900 |
100 |
305 |
|
|
800 |
100 |
305 |
|
|
750 |
100 |
304.8 |
|
|
750 |
75 |
305 |
|
|
610 |
65 |
254 |