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Model No: AMS 5864 / PH13-8Mo
AMS 5864 / PH13-8Mo (UNS S13800) Plate
Buy AMS 5864 13-8Mo plate at factory price. Martensitic precipitation-hardening stainless steel with excellent strength, high hardness & superior toughness. Aerospace, nuclear, petrochemical approved. ISO 9001 & AS 9120B certified. Fast delivery.
Quantity :
PH13-8Mo (UNS S13800) is a premium martensitic precipitation-hardening stainless steel, widely specified for mission-critical industrial and aerospace components. Governed by the AMS 5864 standard, this specification defines high-purity corrosion-resistant steel plates with a maximum nominal thickness of 3.00 inches (75 mm), covering all conventional thin and medium-thick plate specifications for high-end manufacturing. As a reliable China premium stainless steel supplier,ZYTC Alloy provides fully compliant AMS 5864 PH13-8Mo stainless steel plates with strict quality control from smelting, rolling to finished product inspection. All plates meet aerospace-grade material requirements, featuring ultra-high strength, exceptional surface hardness, outstanding fracture toughness and stable corrosion resistance, solving the strength and anti-corrosion bottlenecks of ordinary stainless steel in extreme working conditions. Physical Data
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| Material | Condition | Ultimate Tensile Strength (ksi) | 0.2 % Yield Strength (ksi) | Elongation % in 2D | % Reduction of Area | Rockwell C Hardness |
| PH13-8Mo Sheet AMS 5864 | Cond A | - | - | - | - | 38 max |
| PH13-8Mo Sheet AMS 5864 | H950 | 220 | 205 | 10 | 45 | 45 |
| PH13-8Mo Sheet AMS 5864 | H1000 | 205 | 190 | 10 | 50 | 43 |
| PH13-8Mo Sheet AMS 5864 | H1025 | 185 | 175 | 11 | 50 | 41 |
| PH13-8Mo Sheet AMS 5864 | H1050 | 175 | 165 | 12 | 50 | 40 |
| PH13-8Mo Sheet AMS 5864 | H1100 | 150 | 135 | 14 | 50 | 34 |
| PH13-8Mo Sheet AMS 5864 | H1150 | 135 | 90 | 14 | 50 | 30 |
Product Availability & Supply Range
ZYTC Alloy provides comprehensive PH13-8Mo (UNS S13800) stainless steel product portfolio to meet diversified processing and application needs of global customers:
- Flat series: Plate, Sheet, Strip
- Bar series: Round Bar, Square Bar, Flat Bar, Hex Bar
- Deep-processed series: Alloy Wire, Welding Wire, Forgings, Forged Rings, Extrusions
We maintain abundant stock of conventional sizes and support customized specifications, non-standard thickness processing and customized heat treatment. All products are equipped with complete MTR factory test reports, supporting small-batch trial orders and large-scale bulk export worldwide.
Fabrication & Heat Treatment
| Process | Guidelines |
|---|---|
| Solution Annealing | 927-954°C (1700-1750°F) × 0.5-1 hour, air cool |
| Aging | 482-621°C (900-1150°F) × 4 hours, air cool; 535°C aging optimizes strength-toughness-SCC balance |
| Hot Working | 1170-1205°C (2138-2200°F); for grain refinement, >50% deformation below 1040°C is recommended |
| Cold Working | Can be cold rolled and drawn without difficulty |
| Machinability | Rated at 35-40% of AISI 1212 steel; best performed in annealed condition |
Industrial Applications
Thanks to its perfect combination of high strength, toughness and corrosion resistance, AMS 5864 PH13-8Mo stainless steel plate is the preferred material for high-standard fields with strict material thresholds:
- Aerospace & Aviation: Aircraft structural components, landing gear parts, aviation precision structural plates, and high-load aerospace accessories
- Nuclear Energy Industry: Nuclear reactor structural components, high-pressure and corrosion-resistant energy equipment parts
- Petrochemical Engineering: High-temperature and high-pressure reaction equipment, downhole oil and gas structural parts, corrosion-resistant pipeline support plates
- Precision Manufacturing: High-rigidity injection molding equipment templates, precision mechanical wear-resistant parts, and industrial high-strength fixture components
Contact ZYTC Alloy TodayRequest a quote for AMS 5864 / 13-8Mo Plate (UNS S13800 / PH13-8Mo) – Martensitic Precipitation-Hardening Stainless Steel – High Strength & Toughness. Please provide:
📧 Email: daisy@zytcsteel.com |  |
