ÇELİK NORMLARI VE KARŞILIKLARI |
KİMYASAL ANALİZLERİ % |
|||||||
SAE NORMU | DIN NORMU | C | Si | Mn | P | S | Cr | V |
9250 | 46Si7 | 0.42 0.50 |
s1.50 1.80 |
0.50 0.80 |
– 0.050 |
– 0.050 |
||
9255 | 55Si7 | 0.52 0.60 |
s1.50 1.80 |
0.70 1.00 |
– 0.050 |
– 0.050 |
||
9260 | 60Si7 | 0.55 0.65 |
s1.50 1.80 |
0.70 1.00 |
– 0.045 |
– 0.045 |
||
9262 | 60SiCr7 | 0.55 0.65 |
s1.50 1.80 |
0.70 1.00 |
– 0.045 |
– 0.045 |
0.20 0.40 |
|
5155 | 55Cr3 | 0.52 0.59 |
s0.15 0.40 |
0.70 1.00 |
– 0.035 |
– 0.035 |
0.60 0.90 |
|
6150 | 50CrV4 | 0.47 0.55 |
s0.15 0.40 |
0.70 1.00 |
– 0.035 |
– 0.035 |
0.90 1.20 |
0.10 0.20 |