Grades - Alloy Steel Wire
Some of the popular grades offered for Wire under the Alloy Steel category are as follows :
Equivalent Grades
| Internal Standard |
BS |
DIN |
IS |
EN |
SAE/AISI |
| EN18 |
530A40 |
37Cr4 |
40Cr1 |
EN18 |
5140 |
| EN24 |
817M40 |
34CrNiMo6 |
40NiCr4Mo3 |
EN24 |
4340 |
| EN19C |
709M40 |
- |
40Cr4Mo3 |
EN19C |
4140,4142 |
| EN19 |
709M40 |
42Cr4Mo2 |
40Cr4Mo3 |
EN19 |
4140,4142 |
| EN18D |
530A40 |
37Cr4 |
40Cr1 |
EN18D |
5140 |
| EN18C |
530A40 |
37Cr4 |
40Cr1 |
EN18C |
5140 |
| EN353 |
815M17 |
- |
15NiCr1Mo12 |
EN353 |
- |
| EN18A |
530A40 |
37Cr4 |
40Cr1 |
EN18A |
5140 |
| EN354 |
820M17 |
- |
15NIVCr1Mo15 |
EN354 |
4320 |
| 27C15 |
- |
28Mn6 |
27C15 |
- |
1527 |
| 20MnCr5 |
- |
20MnCr5 |
20MnCr1 |
- |
- |
| 20Mn2 |
150M28 |
- |
20Mn2 |
EN14A |
1524 |
| 16MnCr5 |
- |
16MnCr5 |
17Mn1Cr95 |
- |
5120 |
| 15Cr3 |
523A14 |
15Cr3 |
15Cr65 |
EN206 |
5015 |
| FILESTEEL |
- |
- |
- |
- |
- |
| EN18B |
530A40 |
37Cr4 |
40Cr1 |
EN18B |
5140 |
| SCM420 |
708M20 |
- |
- |
- |
- |
| SAE8620 |
805M20 |
- |
20NiCrMo2 |
EN362 |
SAE8620 |
