XM-12/15-5PH Stainless Steel Plate
Grade: XM-12/15-5PH
Thickness: 3.0mm-200mm
Width: 1.5m/2.0m/2.2m or as client’s requirement.
Standard: ASTM A240/A240M, JIS G4304, JISG 4305, EN 10088/3
Finish: No.1, Polished
- Fast Shipping / Ready Stock
- ISO 9001 Direct Factory
- Custom Cutting & Processing
- 100% MTC & SGS Inspection Supported
XM-12 (15-5PH, UNS S15500) is a precipitation hardening stainless steel developed for improved toughness and transverse properties compared with 17-4PH. It combines high strength with good corrosion resistance.
Chemical Composition (Typical wt.%)
| Element | Value |
| Carbon (C) | ≤0.07 |
| Chromium (Cr) | 14.00-15.50 |
| Nickel (Ni) | 3.50-5.50 |
| Copper (Cu) | 2.50-4.50 |
| Nb+Ta | 0.15-0.45 |
Mechanical Properties (Typical Condition)
| Property | Value |
| Tensile Strength | ≥930 MPa |
| Yield Strength | ≥790 MPa |
| Hardness | Up to 44 HRC |
- Aerospace components
- Valves
- Shafts
- Oil and gas equipment
XM-12 (15-5PH, UNS S15500) is a precipitation hardening stainless steel developed for improved toughness and transverse properties compared with 17-4PH. It combines high strength with good corrosion resistance.
Chemical Composition (Typical wt.%)
| Element | Value |
| Carbon (C) | ≤0.07 |
| Chromium (Cr) | 14.00-15.50 |
| Nickel (Ni) | 3.50-5.50 |
| Copper (Cu) | 2.50-4.50 |
| Nb+Ta | 0.15-0.45 |
Mechanical Properties (Typical Condition)
| Property | Value |
| Tensile Strength | ≥930 MPa |
| Yield Strength | ≥790 MPa |
| Hardness | Up to 44 HRC |
- Aerospace components
- Valves
- Shafts
- Oil and gas equipment
