A286 Cold Reduced Nickel Bar - AMS 5726, 5853
This specification covers a corrosion and heat-resisting steel in the form of work hardened bar. A286 cold reduced nickel bar 15% -17% is typically used in fastener applications requiring room temperature minimum tensile strength of 160 ksi and for use at temperatures up to 1000° F and requiring oxidation resistance up to 1200° F. A286 stainless steel is typically multiple melted with either a vacuum arc remelt (VAR) or electroslag remelt (ESR) practice in the remelt cycle.
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Inventory Size Ranges for A286 CR
| Type | Thickness | AMS Standards | Get a Quote |
|---|---|---|---|
| Coil 15% - 17% | 0.0200" - 0.1250" | AMS 5726, AMS 5731, AMS 5853 (160 ksi) | Get a Quote |
| Sheet 15% - 17% | 0.0200" - 0.1250" | AMS 5726, AMS 5731, AMS 5853 (160 ksi) | Get a Quote |
| Bar 15% - 17% | 0.260" - 1.510" | AMS 5726, AMS 5731, AMS 5853 (160 ksi) | Get a Quote |
| Bar 40% - 60% | 0.385" - 1.010" | AMS 5726, AMS 5731, AMS 5853 (160 ksi) | Get a Quote |
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Other industry standards we comply with:
- Cold reduced 15% to 17%
- Cold reduced 40% to 60%
- MS 314 Class A Rev 4 (chem. only)
- MS 314 Class B Rev 4 (chem. only)
- Hi Shear 140 Type I (Normally 15-17% Cold Worked)
- PWA LCS
- GE Aircraft Engine (GT193)
- GE Aviation S-SPEC-35 AeDMS S-400
- RR SABRe Edition 2
- DFARS Compliant
Common Trade Names
- A286CR
- Cold-Reduced A286
- Alloy 286
Industry Applications for A286 CR
- Aerospace fasteners
- High-temperature springs
- Cryogenic equipment
Chemical Composition
| Element | Min | Max | |
|---|---|---|---|
| C | Carbon | - | 0.08 |
| Mn | Manganese | - | 2.00 |
| Si | Silicon | - | 1.00 |
| P | Phosphorus | - | 0.025 |
| S | Sulfur | - | 0.025 |
| Cr | Chromium | 13.50 | 16.00 |
| Ni | Nickel | 24.00 | 27.00 |
| Mo | Molybdenum | 1.00 | 1.50 |
| Ti | Titanium | 1.90 | 2.35 |
| B | Boron | 0.003 | 0.010 |
| V | Vanadium | 0.10 | 0.50 |
| Co | Cobalt | - | 1.00 |
| Al | Aluminum | - | 0.35 |
| Cu | Copper | - | 0.50 |
Physical Properties
Density: 0.286 lb/in3 (7.92 g/cm3)
Mechanical Properties
| Tensile Strength | 160 ksi minimum |
|---|---|
| Yield Strength | 120 ksi minimum |
| Elongation (4D) | 12% minimum |
| Reduction of Area | 18% minimum |
| Hardness | 298 BN minimum |