Description
Stainless Steel 15-5 is a precipitation hardening martensitic stainless steel. It is used in applications requiring better corrosion resistance and transverse properties compared to other similar martensitic grades. Strength and toughness desired can be altered by temperate range in the heat treatment process.
HY 15-5PH Material grades and equivalents:UNS S15500 | AMS 5659 | ASTM | A564 |W.Nr 1.4545|XM 12
HY 15-5PH Chemical composition:
C |
Si |
Mn |
P |
S |
Cr |
Mo |
Ni |
Cb |
Cu |
Fe |
|
|---|---|---|---|---|---|---|---|---|---|---|---|
Min |
– |
– |
– |
– |
– |
14.00 |
– |
3.50 |
5 x % |
2.50 |
Bal |
Max |
0.07 |
1.00 |
1.00 |
0.030 |
0.015 |
15.50 |
0.50 |
5.50 |
0.45 |
4.50 |
– |
HY 15-5PH Alloy typical Mechanical properties :
0.2% Proof Stress |
Tensile Strength |
Elongation |
Reduction of area |
Hardness |
||||
|---|---|---|---|---|---|---|---|---|
MPA |
MPA |
% |
% |
HB |
||||
Min |
Min |
Min |
Min |
Min |
Max |
|||
L |
T |
L |
T |
|||||
H900 |
1172 |
1310 |
10 |
6 |
35 |
20 |
388 |
|
H925 |
1069 |
1172 |
10 |
7 |
38 |
25 |
375 |
|
H1025 |
1000 |
1069 |
12 |
8 |
45 |
32 |
331 |
|
H1075 |
862 |
1000 |
13 |
9 |
45 |
33 |
311 |
|
H1100 |
793 |
965 |
14 |
10 |
45 |
34 |
302 |
|
H1150 |
724 |
931 |
16 |
11 |
50 |
35 |
277 |
|
SPECIFIC GRAVITY：7.8 g/cm3
TYPICAL APPLICATIONS：Aerospace, aircraft parts, parts manufacturing high pressure valves and other corrosive environments, tanks, fasteners, equipment and equipment
RELATED SPECIFICATIONS：
-
ASTM A564
-
AMS 5659
-
W.Nr 1.4545
