Service & Support
Brinell hardness of castings made of gray cast iron
|
> |
≤ |
Min |
Max |
|
|
5 |
10 |
/ |
185 |
|
|
10 |
20 |
/ |
170 |
|
|
20 |
40 |
/ |
160 |
|
|
40 |
80 |
/ |
155 |
|
|
H175 |
5 |
10 |
140 |
225 |
|
10 |
20 |
125 |
205 |
|
|
20 |
40 |
110 |
185 |
|
|
40 |
80 |
100 |
175 |
|
|
4 |
5 |
190 |
275 |
|
|
5 |
10 |
170 |
260 |
|
|
10 |
20 |
150 |
230 |
|
|
20 |
40 |
125 |
210 |
|
|
40 |
80 |
120 |
195 |
|
|
5 |
10 |
200 |
275 |
|
|
10 |
20 |
180 |
255 |
|
|
20 |
40 |
160 |
235 |
|
|
40 |
80 |
145 |
215 |
|
|
H235 |
10 |
20 |
200 |
275 |
|
20 |
40 |
180 |
255 |
|
|
40 |
80 |
165 |
235 |
|
|
H255 |
20 |
40 |
200 |
275 |
|
40 |
80 |
185 |
255 |
|
