| Stainless Steel MAL Grade 420B / 420C |
Mechanical Properties |
| MAL Grade |
Specification |
C |
Si |
Mn |
S |
P |
Cr |
Ni |
Mo |
|
Condition |
Size |
Hardn-
ess Brinell |
Tensile Strenght |
Proof Strength |
Elong. |
Reduction in area |
Impact Energy |
Resis. Inter. Corro. |
| |
|
|
|
|
|
|
|
|
|
|
|
|
Rm |
PS(0.2%) |
A |
Z |
ISO-V, KV |
- |
| |
|
|
|
|
|
|
|
|
|
|
|
HB /BHN |
'/Mpa (ksi) |
'/Mpa (ksi) |
% |
% |
J, Min |
- |
| |
|
|
|
|
|
|
|
|
|
|
|
187.5/2.5- |
|
|
|
|
|
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 420B |
1.4034 |
0.430 |
- |
- |
- |
- |
12.50 |
- |
- |
Annealed |
All |
- |
- |
- |
- |
- |
- |
- |
| |
EN-10088-3:2005 |
0.500 |
1 |
1 |
0.03 |
0.040 |
14.50 |
- |
- |
|
|
245 |
800 |
- |
- |
- |
- |
- |
| |
|
| 420C |
1.4034 |
0.430 |
- |
- |
- |
- |
12.50 |
- |
- |
Annealed |
All |
- |
- |
- |
- |
- |
- |
- |
| |
EN-10088-3:2005 |
0.500 |
1 |
1 |
0.03 |
0.040 |
14.50 |
- |
- |
|
|
245 |
800 |
- |
- |
- |
- |
- |
| |
|
|
|
| |
|