Product Description
17-4PH Stainless Steel Sheet availed by our company are widely used in manufacturing industries for the production of various different types of products and other industries like automotive, metal fabrication and many more. It is available in many different thicknesses and dimensions as per the requirement of the customer. The material used is martensitic, precipitation-hardening steel which is added with the elements like chromium, nickel, and copper as an alloy to offer wide range of strength and toughness at higher temperatures. This product is also suitable for the manufacturing of machine components of appliances used in food industries.
17-4PH Stainless Steel Sheet Specifications:
- UNS S17400
- AMS 5604
- ASTM A 693
- ASME SA 693
- W.NR. 1.4542
- PWA-LCS
- GE-S400/S1000
- RR SABRe Edition 2
- DFARS Compliant
Inventory Size Range :- Sheet : 0.029" - 0.130"
- Plate : 0.1875" - 2.500"
The technical data provided is for information only and not for design purposes. It is not warranted or guaranteed
| Element | Percent By Weight Type 17-4ph |
| C | Carbon | 0.07 maximum |
| Mn | Manganese | 1.00 maximum |
| P | Phosphorus | 0.04 maximum |
| S | Sulfur | 0.03 maximum |
| Si | Silicon | 1.00 maximum |
| Cr | Chromium | 15.00 - 17.50 |
| Ni | Nickel | 3.00 - 5.00 |
| Cu | Copper | 3.00 - 5.00 |
| Nb Ta | Columbium plus Tantalum | 0.15 - 0.45 |
Common Applications of 17-4PH Stainless Steel Sheet:
- Aerospace applications
- Fasteners
- Base plates
- Chemical processing equipment
- Oil and petroleum refining equipment
- Nuclear components
- Food grade stainless steel for processing equipment
- General metalworking applications that call for precipitation-hardening stainless steel
17-4PH Physical Properties
- Melting Range: 2560-2625F (1404-1440C)
- Density: 0.2820 lb/in
| Temperature Range | Coefficients |
| C | F | m/mC | in/in/F106 |
| 21-93 | 70-200 | 10.8 | 6 |
| 21-204 | 70-400 | 10.8 | 6 |
| 21-316 | 70-600 | 11.2 | 6.2 |
| 21-427 | 70-800 | 11.2 | 6.3 |
Thermal Conductivity (H 900 Condition)
| Temperature Range | W/mK | Btu/(hr/ft/in/F) |
| C | F |
| 149 | 300 | 17.9 | 124 |
| 260 | 500 | 19.5 | 135 |
| 460 | 860 | 22.5 | 156 |
| 482 | 900 | 22.6 | 157 |
Electrical Resistivity (Annealed Condition)
Mean Coefficient of Thermal Expansion (Annealed Condition)
Microhm-cm: 98
Mechanical Properties and Yield Strength 17-4PH Stainless Steel - Cold Flattened (Annealed)
- Ultimate Tensile Strength Ksi (MPa): 160 (1103)
- 0.2% Tensile Yield Strength Ksi (MPa): 145 (1000)
- Elongation % in 2" (50mm): 5.0
- Hardness Rockwell C: 35
Exceptional Mechanical Properties17-4PH Stainless Steel Sheet is known for its outstanding strength and hardness, even after heat treatment. Its unique composition provides a balance of toughness and corrosion resistance, making it suitable for harsh construction and industrial environments.
Versatility in ApplicationThis stainless steel sheet is extensively used in construction due to its adaptability. It can be sourced and processed by a wide range of stakeholders including fabricators, exporters, manufacturers, and suppliers within India, ensuring easy availability for diverse projects.
FAQ's of 17-4PH Stainless Steel Sheet:
Q: How does 17-4PH Stainless Steel Sheet benefit construction projects?
A: This sheet offers high strength and superior corrosion resistance, making it ideal for demanding environments in construction that require both durability and longevity. Its excellent mechanical properties allow for reliable structural applications.
Q: What is the typical process for acquiring and using 17-4PH Stainless Steel Sheets in India?
A: You can obtain these sheets through authorized dealers, distributors, retailers, or directly from manufacturers and suppliers. Once acquired, sheets are cut and fabricated to specification for building frameworks, supports, or specialized machinery.
Q: Where are 17-4PH Stainless Steel Sheets commonly applied?
A: They are most frequently used in construction, but also serve in industrial, marine, and aerospace sectors where robust and corrosion-resistant materials are essential.
Q: When should you choose 17-4PH Stainless Steel Sheet over other types?
A: Select 17-4PH when projects demand a combination of high strength, excellent corrosion resistance, and the ability to perform reliably under stress or in corrosive environments.
Q: What thickness options are available for 17-4PH Stainless Steel Sheets?
A: The sheets are produced in a variety of thicknesses, ranging between 0.1 mm and 5.4 mm, to cater to the specific needs of different construction and industrial projects.
Q: How is the 17-4PH Stainless Steel Sheet processed for specific uses?
A: Sheets can be cut, shaped, welded, and finished according to project specifications. Heat treatment can further enhance mechanical properties as needed for the intended application.
Q: What are the advantages of partnering with Indian suppliers and manufacturers for 17-4PH Stainless Steel Sheets?
A: Indian suppliers offer a vast distribution network and local expertise, ensuring timely delivery and customization. They support a wide range of businesses, from importers and exporters to fabricators and traders.