15-5PH 1.4545 Stainless Steel Bar
- Model
- 15-5PH
Item specifics
- Delivery condition
- harden
- Surface Condition
- Smooth
- Shape
- round
- Application
- Aircraft components High pressure corrosive fabricated parts such as valves Shafts Fasteners Fittings and gears
Review
Description
Introduction of 15-5PH stainless:
15-5PH is a martensitic precipitation-hardening stainless steel that provides high strength, good corrosion resistance, good mechanical properties at temperatures up to 600°F (316°C) and good toughness in both the longitudinal and transverse directions in both base metal and welds. Short-time, low-temperature heat treatments minimize distortion and scaling.
15-5PH is the ferrite-free version of 17-4PH Stainless Steel. Both alloys are widely used in the aerospace, chemical, petrochemical, food processing, paper and general metalworking industries.
Applications of 15-5PH stainless:
Aircraft components
High pressure corrosive fabricated parts such as valves
Shafts
Fasteners
Fittings and gears
Quality Standard of 15-5PH stainless:
ASTM A564 2004 Standard Specification for Hot Rolled and Cold Finished Age Hardening Stainless Steel Bars and Shapes
ASTM A705 Standard Specification for Age Hardening Stainless Steel Forgings
All Grades Comparison of 15-5PH stainless:
DIN | ASTM | UNS | CNU |
1.4545 | XM-12 | S15500 | 15-5PH |
Chemical Composition of 15-5PH stainless(%)
C | Si | Mn | P | S | Cr | Ni | Cu | Nb+Ta |
0.07 max | 1.0 max | 1.0 max | 0.030 max | 0.035 max | 14.0-15.0 | 3.5-5.5 | 2.5-4.5 | 0.15-0.45 |
Mechanical Properties of 15-5PH stainless:
Delivery Condition | Modulus of Elasticity(GPa) | Modulus of Rigidity(GPa) | Tensile Strength Rm (Mpa) | Yield Strength Rp0.2 (Mpa) | Elongation % in 2″ (50.8 mm) | Reduction Of Area (%) | Hardness (HRC) |
A(annealed) | / | / | / | / | / | / | 35 max |
H 900 | 197.6 | 77.3 | 1378 min | 1276 min | 14 min | 50 min | 44 min |
H925 | / | / | 1309 min | 1207 min | 14 min | 54 min | 42 min |
H1025 | / | 75.9 | 1173 min | 1138 min | 15 min | 56 min | 38 min |
H1075 | / | 69 | 1138 min | 1035 min | 16 min | 58 min | 36 min |
H1100 | / | / | 1035 min | 931 min | 17 min | 58 min | 34 min |
H1150 | / | 69 | 1000 min | 862 min | 19 min | 60 min | 33 min |
