Stainless Steel 17-4ph/
15-5ph Fasteners
Stainless Steel 17-4ph/15-5ph Fasteners
Stainless steel fasteners are widely used across various industries due to their excellent durability, corrosion resistance, and strength properties. Among the many types of stainless steel fasteners available in the market, the 17-4ph and 15-5ph variants stand out for their unique properties and applications.
Stainless Steel 17-4ph Fasteners Features
Stainless Steel 17-4PH Fasteners are known for their high strength, durability, and excellent corrosion resistance. They are precipitation-hardening steel martensitic, easily hardened through heat treatment. These fasteners are widely used in the aerospace, defense, and petrochemical industries due to their unique properties, which allow them to withstand harsh environments and high-stress applications.
Table of Contents
Stainless Steel 15-5ph Fasteners Corrosion Resistance
Stainless Steel 15-5PH Fasteners are martensitic stainless steel known for their high strength and excellent corrosion resistance. They are often used in marine environments, where their resistance to saltwater and other harsh chemicals comes in handy. Additionally, these fasteners have good weldability and can be easily formed, making them ideal for various applications across various industries.
Stainless Steel 17-4ph Fasteners Chemical Composition
Stainless Steel 17-4ph fasteners have a unique chemical composition contributing to their excellent properties. They comprise iron, chromium, nickel, copper, and other elements, including phosphorus and sulfur. Additionally, they contain four significant components, including copper, niobium, silicon, and manganese. These elements work together to give the fasteners strength, durability, and resistance to corrosion and wear.
Stainless Steel 15-5ph Fasteners Heat Treatment
Stainless Steel 15-5ph fasteners are precipitation-hardening steel that can be heat-treated to enhance their mechanical properties. The heat treatment involves heating the fasteners to a specific temperature and then cooling them rapidly to achieve the desired hardness and strength. Depending on the specific application, various heat treatment processes, including solution annealing, ageing, and tempering, are used to produce fasteners with different mechanical properties.
Stainless Steel 17-4ph/15-5ph fasteners are premium-grade fasteners known for their high strength, durability, and exceptional corrosion resistance. They are used across various industries, including aerospace, defence, marine, and petrochemicals, due to their unique properties that enable them to withstand harsh environments and high-stress applications.
Stainless Steel 17-4ph Fasteners Manufacturing Process
1. Forging or Forming
& Machining
2. Hole Drilling
& Surface Treatment
3. Quality Control
& Marking Identification
4. Final Inspection
& Packaging
Specification of Stainless Steel 15-5ph Fasteners
| Standard | ASTM F593, F594, A193, A194 / ASME SF593, F594, SA193, SA194 |
| Bolt / Screw Size | M3 – M56 | 3/6″ to 2″ | Custom Sizes |
| Nuts Size | M3 – M56 | 3/6″ to 2″ | Custom Sizes |
| Washers Size | M3 – M56 | 3/6″ to 2″ | Custom Sizes |
| Machine Screws Size | M1.6 – M12 |
| Self Tapping Screw Size | No.2 – No. 14 |
| Length | 3 mm to 200 mm |
| Threads | UNF, BSW, BSF, METRIC, UNC, or as required |
| Fasteners | DIN : DIN 934, DIN 931, DIN 970, DIN 933 UTS : UNEF, NPT, UNC, UNS, UNF, NPTF ISO : JIS standards, ISO 4033, ISO 4032, ANSI – American National Standards Institute ASME B18.5 ANSI B 28.2.4 1M as per defined in ASME B16.5 standard Stud Bolt length ANSI B 18.2.4 2M as per defined in ASME B18.2.2 Hex nuts |
| Form | Hex, Threading, Square, Round as per Gauge Etc. |
| Threads Configuration | ASME B1.1 2A/3A – 2B/3B Inch Unified Threads and B1.13M 6h-6G Metric Coarse Threads |
| Certification | Dual Certified As per ASTM & ASME Codes |
| Dimensions | DIN 931, 933, 934, 7991, 976, 125, ASME B18.2.1, B18.3 |
| Threads | Unless otherwise specified, the threads shall be rolled or cut and tapped horizontally or vertically |
| Test Certificate | as per EN 10204 / 3.1 Manufacturer Test Certificate |
| Additional Certifications | PED 97/23/EC Certified, Merkblatt AD 2000 W2 Certified |
| Production Process | M24-M100: hot forging , M2-M24: Cold Froging, for custom-made connecting element machining and CNC |
| Types | Bolts, Nuts, Stud Bolts, Washers, Threaded Rod, Anchor Fasteners, Eye Bolt, Stud, Cotter Pin, Socket Screw, Fine Fasteners & Spares, Foundation Fasteners, Hexagon Castle Nuts, Hexagon Domed Cap Bolts, Hexagon Thin Nuts etc. |
Types of Stainless Steel 17-4ph Fasteners

Stainless Steel 17-4ph Nuts

Stainless Steel 17-4ph Bolts

Stainless Steel 17-4ph Screws

Stainless Steel 17-4ph Threaded Rods

Stainless Steel 17-4ph Stud Bolts

Stainless Steel 17-4ph Washers
Stainless Steel 15-5ph Fasteners Other Types
- Stainless Steel 15-5PH Studs
- Stainless Steel 17-4PH Fastener
- 17-4 PH Stainless Steel Heavy Hex Nuts
- SS 17-4PH Self Tapping Screw
- UNS S15500 Fasteners
- SS 15-5PH Acorn Nuts
- 15-5 PH Stainless Steel Bolts and Nuts
- 15-5 PH Stainless Steel Wing Nuts
- Stainless Steel 15-5 PH Spring Washer
- Stainless Steel 1.4545 Fasteners
- Stainless Steel 17-4 PH Threaded Rod
- Stainless Steel 15-5PH Flat Washers
- Stainless Steel 15-5 PH Allen Cap Screw
- Thick Stainless Steel 17-4PH Washers
- Stainless Steel 1.4542 Fastener
- 15-5 PH Self Locking Nuts
- 17-4PH Stainless Steel Ogee Washers
- Stainless Steel 17-4 PH Structural Bolts
- 15-5PH Stainless Steel Plain Washer
- UNS S17400 Fasteners
- 17-4PH Stainless Steel Coupling Nuts
- SS 17-4 PH Fasteners price
- SS 17-4PH Eye Bolts
- Stainless Steel 15-5PH Industrial Fasteners
- 17-4PH Stainless Steel Socket Set Screw
- SS 15-5PH Washers
- SS 17-4PH Hex Head Bolt
- SS 15-5 PH Dome Washer
- 15-5PH Stainless Steel U Bolts
- UNS S17400 Fasteners
- SS 17-4 PH Fasteners Price List
- Stainless Steel 15-5 PH Carriage Bolts
- 15-5PH Stainless Steel Heavy Hex Bolts
- ASME SF593 Stainless Steel 17-4 PH Fasteners
- Stainless Steel 15-5PH Fasteners
- Stainless Steel 15-5PH Washer
- 17-4PH Stainless Steel Square Nuts
- SS 17-4 PH Anchor Fasteners
- Stainless Steel 17-4PH Nut Bolt
- 17-4PH Stainless Steel Fasteners
- Stainless Steel 15-5PH Stud Bolts
- SS 17-4 PH Fasteners
- 15-5PH Stainless Steel Fastener
Stainless Steel 17-4ph Fasteners Equivalent Grades
| STANDARD | UNS | WERKSTOFF NR. |
|---|---|---|
| 15-5PH | S15500 | 1.4545 |
| 17-4PH | S17400 | 1.4542 |
Chemical Composition of Stainless Steel 17-4ph Fasteners
| Grade | C | Mn | P | S | Si | Cr | Ni | Cu | Nb Ta | Mo |
|---|---|---|---|---|---|---|---|---|---|---|
| 15-5PH | 0.07 | 1 | 1 | 0.03P0.015S x | 14.0-15.50 | 3.50-4.50 | 2.50-4.50 | 0.45 | Bal | 0.5 |
| 17-4PH | 0.07 | 1 | 0.04 | 0.03 | 1 | 15.00 - 17.50 | 3.00 - 5.00 | 3.00 - 5.00 | 0.15 - 0.45 | - |
Stainless Steel 15-5ph Fasteners Mechanical Properties
| STANDARD | UNS | WERKSTOFF NR. |
|---|---|---|
| 15-5PH | S15500 | 1.4545 |
| 17-4PH | S17400 | 1.4542 |
Stainless Steel 15-5ph Fasteners Price, Dimension, Weight Details
Countries & Cities we Export Stainless Steel 17-4ph Fasteners To
Vietnam, Kuwait, Russia, Thailand, North Korea, Singapore, Nepal, Kyrgyzstan, Bangladesh, Armenia, Bhutan, Qatar, Azerbaijan, Maldives, Iraq, Egypt, Philippines, Oman, Jordan, United Arab Emirates, Japan, South Korea, Lebanon, China, Macau, Mongolia, Taiwan, Turkey, Myanmar, Afghanistan, Iran, British, Bahrain, Sri Lanka, Indonesia, Saudi Arabia, Hong Kong, Israel, Malaysia, India.
Austria, Azerbaijan, Belarus, Belgium, Bulgaria, Malta, Romania, Portugal, Turkey, Estonia, Serbia, Norway, Germany, Finland, Netherlands, Monaco, Poland, Sweden, Slovakia, United Kingdom, Hungary, Moldova, Russia, Liechtenstein, Croatia, Switzerland, Ireland, Cyprus, Czechia/Czech Republic, Spain, Denmark, France, Latvia, Greece, Ukraine, Lithuania, Italy, Luxembourg.
Algeria, Angola, Botswana, Burkina Faso, Burundi, Zimbabwe, Eswatini, Egypt, Rwanda, Kenya, Niger, South Africa, Ethiopia, Mozambique, Gambia, Namibia, Cameroon, Tanzania, Tunisia, Mauritius, Central African Republic, Madagascar, Uganda, Mauritania, Seychelles, Zambia, Morocco, Liberia, Nigeria, Libya, Senegal.
Antigua and Barbuda, Bahamas, Barbados, Belize, Saint Lucia, Costa Rica, Panama, Saint Vincent and the Grenadines, Dominican Republic, Dominica, United States of America, Grenada, El Salvador, Cuba, Canada, Guatemala, Honduras, Mexico, Jamaica, Trinidad and Tobago, Haiti, Nicaragua.
Venezuela, Nauru, Colombia, Kiribati, Paraguay, Chile, Australia, Suriname, Solomon Islands, Micronesia, Samoa, Bolivia, Marshall Islands, Argentina, Uruguay, Tuvalu, Peru, Fiji, Vanuatu, Palau, Guyana, New Zealand, Ecuador, Tonga, Papua New Guinea, Brazil.
Hobart, Glasgow, Jayapura, Mahboula, Antalya, Jakarta, Ottawa, Rouen, Liverpool, Ghayathi, Fahaheel, Southampton, Kazan, Sharjah, Lyon, Delhi, Banjarmasin, Mumbai, Ruwais, Vancouver, Barnaul, Krasnodar, Cologne, Novosibirsk, Winnipeg, Ballarat, Strasbourg, Montreal, Omsk, Chennai, Bandung, Lucknow, Düsseldorf, Bristol, Khor Fakkan, Bremen, Fethiye, Medan, Abdali, Mackay, Hawally, Moscow, Bursa, Izmir, Manchester, Perth, Marseille, Darwin, Denpasar, Brisbane, Oxford, Melbourne, Toronto, Paris, Bordeaux, Volgograd, Al Ain, Berlin, Hyderabad, Dubai, Denizli, Konya, Nice, London, Lyon, Munich, Surabaya, Essen, Hamburg, Edirne, Fintas, Navi Mumbai, Saint Petersburg, Ahmedabad, Yogyakarta, Sydney, Quebec City, Fujairah, Toulouse, Mississauga, Makassar, Istanbul, Brampton, Dresden, Al Ahmadi, Surrey, Abu Dhabi, Edinburgh, Bangalore, Birmingham, Lille, Ajman, Chelyabinsk, Bhopal, Jabriya, Newcastle upon Tyne, Dortmund, Al Jahra, Sabah Al-Salem, Kolkata, Augsburg, Saratov, Trabzon, Ankara, Salmiya, Batam, Hatta, Adelaide, Hamilton, Bendigo.
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