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Custom UNS S17400 Stainless Steel Forging Rings for Aerospace Applications
| MOQ: | 100KG |
| Price: | Price is negotiated based on the required specifications and quantity |
| Standard Packaging: | Standard export packaging, or packaging as required |
| Delivery Period: | 5-8 working days, depending on the parameters required for negotiation |
| Payment Method: | Payment Terms: Mainly T/T.. L/C,D/A,D/P, |
| Supply Capacity: | 5000 tons per month |
Detail Information
Place of Origin
China
Brand Name
Zhonggong Special Metallurgy
Certification
ISO Certificate
Model Number
UNS S17400 stainless steel
Brand:
Zhonggong Special Metallurgy
Density:
7.78/cm3
Grade:
UNS630 17-4PH UNS S17400 1.4542
Material:
Precipitation Hardening Stainless Steel
Service:
Customize Cutting According To Customer Needs
Forms:
Bar,plate, Sheet And Strip
Highlight:
Custom S17400 Stainless Steel Rings
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Product Description
Customized UNS S17400 Stainless Steel Light Rod Processing Forging Ring Forgings
Product Specifications
| Brand | Zhonggong Special Metallurgy |
| Density | 7.78/cm³ |
| Grade | UNS630 17-4PH UNS S17400 1.4542 |
| Material | Precipitation Hardening Stainless Steel |
| Service | Customize Cutting According To Customer Needs |
| Forms | Bar, Plate, Sheet And Strip |
UNS S17400 (17-4PH) Stainless Steel: High-Strength Corrosion-Resistant Solutions
UNS S17400 precipitation-hardening stainless steel delivers exceptional corrosion resistance, mechanical performance, and heat-treatability. It features superior chloride stress corrosion cracking resistance, particularly in chloride environments. The alloy's composition (Fe-Cr-Ni-Cu-Mo base with controlled C/Nb additions) ensures stable performance in high-temperature and highly corrosive conditions.
Key Characteristics
- High Strength: Achieves ~1100 MPa tensile strength (H1150 condition: solution treatment + low-temperature aging)
- Corrosion Resistance: Exceeds standard stainless steels in aggressive chemical/climatic environments
- Heat Treatability: Tunable properties via solution treatment/aging for optimized strength/corrosion balance
- Surface Integrity: Maintains post-HT grindability for precision applications
- Weldability: Good performance with controlled heat treatment and proper welding procedures
Industrial Applications
Critical components in aerospace structural elements, petrochemical processing equipment, medical implant devices, and high-stress corrosion-resistant systems.
UNS S17400 (17-4PH) Applications
- Aerospace: Aircraft components, engine parts & structural systems - leveraging high strength-to-weight ratio
- Oil & Gas: Valves, pump components & wellhead connections - excels in corrosive extraction environments
- Medical Devices: Surgical instruments, orthopedic implants & forceps - biocompatible with sterilization resistance
- Marine Engineering: Offshore platforms, diving gear & seawater-handling components - withstands saltwater corrosion
- Automotive: Engine/transmission parts & suspension systems - enhances strength & wear resistance
- Military/Defense: Fire control systems, missile components & tactical gear - critical high-reliability applications
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