15-5 PH Round Bar
UNS S15500 Black Bar, AMS 5659 SS 15-5 PH Triangle Bar, ASTM A564 SS 15-5 PH Flat Bar, AMS 5659 SS 15-5 PH Hot Rolled Bar, DIN 1.4545 Peeled Round Bar, UNS S15500 Hex Bar, ASTM A564 SS 15-5 PH Bright Bar, DIN 1.4545 Deformed Bar, DIN 1.4545 Square Bar, UNS S15500 Half Round Bar.
The 15-5PH Round Bar is a versatile stainless steel product used across sectors for machining strong components. This metal has a circular profile that allows uniform fabrication and load transfer.
The AMS 5659 SS 15-5 PH Triangle Bar contains chromium, nickel and copper to balance hardness, strength and workability. It has a tensile strength of around 160,000 psi and good shock resistance. The round edges help minimize stress concentrations from torque or vibration. This bar resists cracking, pitting and deformation under heat or harsh settings. It retains dimensional precision after treatments like grinding or welding.
The fine-grain composition enables the ASTM A564 SS 15-5 PH Flat Bar to be machined into various durable parts like shafts, bolts, valves, couplings and more. Its hardness also allows fabrication of mounts, fixtures, bearing cages, extensions and other accessories. This versatile pre-formed shape sees widespread use in aerospace assemblies, power generation equipment, manufacturing machinery, and automotive systems.
For example, turbine engine components utilize formed rings, discs and housings made from this bar stock. Heavy fabrication purposes like welding positioners, press brakes and machine slides also employ DIN 1.4545 Square Bar for its workability. The consistent round dimensions enable torque load sharing across fasteners, drive sprockets and splined shafts. This prevents uneven wearing or early fatigue failure over long-term operation.
The balanced properties allow selective heat strengthening of high-wear parts like gears, couplings and bearings for a stiff outer layer and tough core. This protects nearby operators while enabling smooth power transmission across drive systems. The UNS S15500 Black Bar transforms into high-performance parts across applications.
15-5PH Round Bar provides an optimized mix of attributes to facilitate the fabrication of durable components across sectors. Its chromium-nickel composition and circular profile enable reliability, longevity and safety. Parts made from this bar retain hardness and dimensional accuracy despite demanding mechanical conditions over.
Specification Of 15-5 PH Round Bar
| Specifications | ASTM A564 / ASME SA564 |
| Standard | DIN, ASTM, BS and all International Standards |
| Size | 14mm-300mm |
| Thickness | 50 mm to 6000 mm Long |
| Length | 1 To 6 Meters, Custom Cut Length |
| Form | Round, Square, Hex(A/F), Rectangle, Billet, Ingot, Forging Etc. |
Price List Of 15-5 PH Round Bar
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DIN 1.4545 Square Bar US $3 – $8 / Kg
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ASME SA564 SS 15-5 PH Rectangular Bar US $3 – $8 / Kg
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AMS 5659 SS 15-5 PH Threaded Bar US $3 – $8 / Kg
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UNS S15500 Black Bar US $3 – $8 / Kg
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DIN 1.4545 Peeled Round Bar US $3 – $8 / Kg
Equivalent Grades Of 15-5 PH Round Bar
| STANDARD | WERKSTOFF NR. | UNS |
| SS 15-5 PH | 1.4545 | S15500 |
Chemical Composition Of 15-5 PH Round Bar
| Grade | C | Ni | Si | Mo | Mn | P + S Max | Cr | Cu | |
| SS 15-5PH | min. | – | 3.50 | – | – | – | 0.03P | 14.00 | 2.50 |
| max. | 0.07 | 4.50 | 1.00 | 0.50 | 1.0 | 0.015S | 15.50 | 4.50 | |
Mechanical Properties Of 15-5 PH Round Bar
| Grade | Tensile Strength ksi (MPa) | Yield Strength 0.2% ksi (min) | Elongation % | Hardness (Rockwell) MAX |
| SS 15-5 PH | 161,000 | 140,000 | 7.6% | C35 |
Different Types Of 15-5 PH Round Bar
Our Manufacturing Process Of 15-5 PH Round Bar
- Gears
- Aerospace & Aircraft
- Defense
- Oil & Petro Chemicals
- Energy & Power Generation
- Mining & Tunnel Boring
- Machinery Builders
- Metalworking Shops
- Shipbuilding
- Pulp & Paper
- Tidal (Wave) Energy
- Transportation
- Steel Service Centers
- Food Processing
- Valves And Pumps
- Engine & Turbine
- Ultrasonic Test (Ut)
- Magnetic Particle Inspection (Mpi)
- Liquid Penetrant Examination (Lpt)
- Positive Material Identification (Pmi)
- Boxes and Crates
- Carton boxes
- Wooden boxes
- Shrink-wrapped
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