DotsFasteners is a trusted and leading Fastener's Manufacturer in India, renowned for delivering premium-quality fasteners that adhere to international and domestic industry standards. We offer a comprehensive range in multiple sizes, materials, and grades to cater to the varying requirements of industrial, construction, and infrastructure sectors.
🔩 Stainless Steel 904L Fasteners Manufacturer, Supplier & Exporter – India
DotsFasteners is a trusted manufacturer and global stockist of Stainless Steel 904L Fasteners. We offer high-performance SS 904L Bolts, Nuts, Washers, Screws, and Studs, known for their exceptional corrosion resistance, particularly in harsh acidic and chloride-rich environments.
Our 904L fasteners are precision-engineered to meet global quality standards and are widely used in critical industries such as chemical processing, oil & gas, marine, power generation, and more.
🔧 Types of Stainless Steel 904L Fasteners We Offer
We manufacture and supply the following 904L fasteners in various forms and sizes:
- 904L Bolts – Hex Bolts, Carriage Bolts, Flange Bolts
- 904L Nuts – Hex Nuts, Lock Nuts, Cap Nuts
- 904L Washers – Plain, Spring, Star, Fender Washers
- 904L Screws – Socket Head, Machine Screws
- 904L Stud Bolts – Full Thread, Tap End, Double End
- Others – Eye Bolts, Anchor Fasteners, Threaded Rods, Cotter Pins, Foundation Bolts
📦 Sizes Available: Metric (M3 – M56), Inch (3/6″ to 2″), or Custom
📐 Technical Specifications – SS 904L Fasteners
| Grade | Stainless Steel 904L |
|---|---|
| Specifications | ASTM A673 / ASME SA673, DIN, BS, ISO |
| Size Range | M3 to M56 / 3/6″ to 2″ (Custom sizes available) |
| Length | 3mm to 200mm |
| Types | Bolts, Nuts, Washers, Screws, Stud Bolts, etc. |
| Packaging | Export-grade cartons, pallets, shrink wrap |
🧪 Chemical Composition – SS 904L
| Element | Min (%) | Max (%) |
|---|---|---|
| Carbon (C) | – | 0.20 |
| Manganese (Mn) | – | 2.00 |
| Silicon (Si) | – | 1.00 |
| Phosphorus (P) | – | 0.045 |
| Sulfur (S) | – | 0.035 |
| Chromium (Cr) | 19.00 | 23.00 |
| Molybdenum (Mo) | 4.00 | 5.00 |
| Nickel (Ni) | 23.00 | 28.00 |
| Nitrogen (N) | 0.10 | 0.25 |
📊 Mechanical Properties – SS 904L Fasteners
| Property | Value |
|---|---|
| Tensile Strength (MPa) | ≥ 490 |
| Yield Strength 0.2% Proof | ≥ 220 MPa |
| Elongation (% in 50mm) | ≥ 35 |
| Hardness – Rockwell B | 70–90 (Typical) |
| Brinell Hardness (HB) | – |
🧰 Applications of Stainless Steel 904L Fasteners
SS 904L Fasteners are ideal for use in highly corrosive and aggressive environments, including:
- Oil & Gas Exploration
- Petroleum Refineries
- Marine Engineering
- Food Processing Equipment
- Nuclear Reactors
- Heat Exchangers & Steam Boilers
- Chemical Processing Plants
- Aerospace and Defence Structures
🆚 904L Stainless Steel – Equivalent Grades
| Standard | Grade |
|---|---|
| UNS | N08904 |
| British | 904S13 |
| EN (Euronorm) | 1.4539 / X1NiCrMoCu25-20-5 |
| Swedish SS | – |
| JIS (Japanese) | SUS 890L |
🚚 Packing & Delivery
- Dispatch Ports: Mumbai & Kalamboli, Maharashtra (India)
- Packaging: Custom and export-grade (pallets, cartons, shrink wrap)
- Payment Terms: LC, TT, Cheque, Bank Transfer
- Taxation: 18% GST applicable within India
- Delivery: Fast and safe worldwide shipping
❓ What Are Stainless Steel 904L Fasteners?
SS 904L Fasteners are made from a low carbon, high alloy austenitic stainless steel with superior corrosion resistance, especially in sulfuric acid, chloride, and seawater environments. Known for their toughness, they are ideal for extreme temperatures and highly corrosive chemical applications.
🏙️ Cities in India We Supply SS 904L Fasteners To
Mumbai | Pune | Bengaluru | Hyderabad | Chennai | Delhi | Ahmedabad | Kolkata | Rajkot | Coimbatore | Surat | Indore | Nashik | Vadodara | Jaipur | Nagpur | Bhopal | Ludhiana …and more.
🌍 Countries We Export Stainless Steel 904L Fasteners To
USA | UK | UAE | Saudi Arabia | Germany | France | Netherlands | South Korea | Australia | Canada | Brazil | South Africa | Qatar | Oman | Kuwait | Iran | China | Nigeria | Mexico | Bangladesh | Sri Lanka | Singapore | Poland | Italy | Belgium
Contact Form
Contact Us
India
- Gat No. 358, Kharabwadi, WMDC, Behind BSNL tower, Ambethan road , Chakan -410501, Pune, Maharastra, India.
- 02135298002
- 9226549001/03
- marketing@dotsfasteners.com
- www.dotsfasteners.com