15-5 PH Stainless Steel Bar - AMS 5659 - UNS S15500
Email sales@upmet.com to find out how UPM can support your inventory management today.
View our most recent White Paper
Explaining The Differences Between Stainless Steel 304 and 31615-5 stainless steel is a martensitic, precipitation-hardening material with chromium, nickel and copper. It is often a first choice in the aerospace industry for fasteners and structural components. Its unique structure provides increased toughness and better corrosion resistance than its predecessor, 17-4 PH. Both inclusion control and a minimized amount of delta ferrite as compared to 17-4 stainless steel contribute to the greater toughness of 15-5. The alloy is further strengthened by a low temperature heat treatment which precipitates a copper containing phase in the alloy. 15-5 PH is able to meet the stringent mechanical properties required in the aerospace and nuclear industries.
15-5 PH Inventory Size Ranges
Bar
0.500" - 6.500"
Not finding what you are looking for? Connect with our sourcing group at sourcing@upmet.com
Standard Inventory Specifications
- UNS S15500
- ASTM A 564
- AMS 5659
Other industry standards we comply with:
- DFARS Compliant
Common Trade Names
- 15-5 PH
- AK Steel 15-5 PH®
- ATI 15-5™
- ATI 15-5-MIL™
Common Applications of 15-5 PH
- Aerospace applications
- Fasteners
- Oil & Gas applications
- Power generation
- Valves, gears and pumps
- Food processing
15-5 Mechanical Properties
| Condition | Ultimate Tensile Strenght | Yield Strength | Elongation | Reduction of Area | Hardness Brinell | Hardness Rockwell |
|---|---|---|---|---|---|---|
| H900 | 190,000 | 170,000 | 6 | 15 | 388 | C40 |
| H1025 | 155,000 | 125,000 | 8 | 27 | 331 | C35 |
| H1075 | 145,000 | 125,000 | 9 | 28 | 311 | C32 |
| H1150 | 135,000 | 105,000 | 11 | 30 | 277 | C28 |
| H1150-M | 115,000 | 75,000 | 14 | 35 | 255 |
Please contact us for more details.
The technical data provided is for information only and not for design purposes. It is not warranted or guaranteed.
