उत्पाद वर्णन
W.NR. 1.4542 is a martensitic, chromium-nickel-copper precipitation-hardening stainless steel. W.NR. 1.4542 Stainless Steel Plate is capable of attaining a wide range of strength and toughness properties depending on the precipitation or aging temperature used in hardening. Its valuable combination of high strength, good corrosion resistance and toughness in both base metals and welds gives designers opportunities to add reliability to their products while simplifying fabrication and often reducing costs. High strength is maintained to approximately 600°F (316°C). This material has good resistance to stress corrosion cracking in the lower strength conditions.
Standard Inventory 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 W.NR. 1.4542 |
| 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 W.NR. 1.4542 Stainless Steel Plate
- 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
W.NR. 1.4542 Physical Properties
- Melting Range: 2560-2625°F (1404-1440°C)
- Density:0.2820lb/in³
| Temperature Range | Coefficients |
| °C | °F | μm/m·°C | in/in/°F·106 |
| 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/m·K | Btu/(hr/ft²/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 W.NR. 1.4542 Stainless Steel Plate - 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
Superior Properties for ConstructionW.NR. 1.4542 stainless steel plates are engineered to deliver remarkable strength and resilience, which are essential for modern construction demands. With a thickness of 2-3 mm, they provide the perfect balance between structural support and manageable weight. Their silver finish ensures both aesthetic appeal and a resistance to tarnishing, making them suitable for both functional and visible architectural elements.
Availability and Wide Distribution in IndiaThese stainless steel plates are accessible across India through a robust network including dealers, wholesalers, retailers, fabricators, and more. Whether you need bulk orders for infrastructure projects or smaller quantities for specialized manufacturing, this network ensures timely distribution and supply for varying business requirements.
FAQ's of W.NR. 1.4542 Stainless Steel Plate:
Q: How can I use W.NR. 1.4542 stainless steel plates in construction projects?
A: These plates are commonly used for structural frameworks, support systems, cladding, and architectural elements due to their combination of strength and corrosion resistance, making them reliable for both indoor and outdoor building applications.
Q: What benefits does W.NR. 1.4542 stainless steel plate offer over other steel types?
A: W.NR. 1.4542 stainless steel provides enhanced durability, superior corrosion resistance, and an attractive silver finish. This makes it an excellent choice for construction sites exposed to varying weather, chemical exposure, or requiring long service life.
Q: When should I select 2-3 mm thick stainless steel plates for my project?
A: A thickness of 2-3 mm is ideal for projects requiring structural integrity without excessive weight, such as wall panels, facades, equipment housings, and lightweight support structures in various construction scenarios.
Q: Where in India can I buy W.NR. 1.4542 stainless steel plates?
A: These steel plates are widely available throughout India via trusted suppliers, distributors, dealers, and manufacturers. Both bulk and retail purchases can be made from local and regional stockists.
Q: What is the process involved in fabricating these stainless steel plates?
A: The plates can be cut, welded, and formed using standard stainless steel fabrication techniques, ensuring ease of customization to meet specific project requirements and design specifications.
Q: How does the application of W.NR. 1.4542 plates benefit construction projects?
A: Using these plates improves structural reliability, extends the lifespan of constructions, and reduces long-term maintenance costs due to their resistance to rust, staining, and mechanical wear.