Stainless Steel 15-5PH

Short Introduction:

With over 15 years of experience, HY-Industry supplies 15-5 ph stainless steel  for a variety of industries including aerospace, petrochemical, and pulp & paper factories. Stainless Steel 15-5 is a precipitation hardening martensitic stainless steel designed to have a greater toughness than 17-4 ph 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.

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Description

Stainless Steel 15-5PH

Stainless Steel 15-5PH

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