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Pathan Durgadevi Udyan, Ground Floor, 25 Plot No 74/80, Patra Chawl, Maruti , Mandir Marg, Second Street, Girgaon, Mumbai, Maharashtra 400004Tubotech Alloys is a leading manufacturer, supplier, and exporter of Stainless Steel 316/316L Fasteners in the United Kingdom, offering high-performance fastening solutions for demanding industrial applications. Our SS 316 and SS 316L fasteners are known for their exceptional corrosion resistance, superior strength, durability, and excellent performance in harsh environments.
Manufactured using premium-grade raw materials and advanced production techniques, our Stainless Steel 316 Fasteners and Stainless Steel 316L Fasteners are widely used in marine, chemical processing, pharmaceutical, oil & gas, food processing, and construction industries throughout the UK.
We supply fasteners in various sizes, standards, and specifications to meet the requirements of diverse industrial projects.
Tubotech Alloys offers a comprehensive range of Stainless Steel 316/316L Fasteners, including:
All fasteners are available in metric and imperial sizes with customized dimensions upon request.
| Specification | Details |
|---|---|
| Grade | Stainless Steel 316 / 316L |
| Standards | ASTM A193, ASTM A194, ASTM F593, ASTM F594 |
| DIN Standards | DIN 933, DIN 931, DIN 934, DIN 125 |
| Size Range | M3 to M100 |
| Length | Custom & Standard Lengths |
| Thread Type | Metric, UNC, UNF, BSW |
| Finish | Plain, Polished, Passivated |
| Form | Bolts, Nuts, Screws, Studs, Washers, Threaded Rods |
| Element | SS 316 (%) | SS 316L (%) |
|---|---|---|
| Carbon (C) | Max 0.08 | Max 0.03 |
| Chromium (Cr) | 16.0 – 18.0 | 16.0 – 18.0 |
| Nickel (Ni) | 10.0 – 14.0 | 10.0 – 14.0 |
| Molybdenum (Mo) | 2.0 – 3.0 | 2.0 – 3.0 |
| Manganese (Mn) | Max 2.0 | Max 2.0 |
| Silicon (Si) | Max 1.0 | Max 1.0 |
| Phosphorus (P) | Max 0.045 | Max 0.045 |
| Sulfur (S) | Max 0.03 | Max 0.03 |
| Iron (Fe) | Balance | Balance |
The addition of molybdenum significantly enhances resistance to pitting and crevice corrosion, making SS 316 and 316L ideal for chloride-rich environments.
| Property | SS 316 | SS 316L |
|---|---|---|
| Tensile Strength | 515 MPa Min | 485 MPa Min |
| Yield Strength | 205 MPa Min | 170 MPa Min |
| Elongation | 40% Min | 40% Min |
| Hardness | 95 HRB Max | 95 HRB Max |
| Density | 8.0 g/cm³ | 8.0 g/cm³ |
These properties provide excellent strength, toughness, and long-term reliability under demanding operating conditions.
Because of their superior corrosion resistance and mechanical performance, Stainless Steel 316/316L Fasteners are extensively used in:
Ideal for offshore platforms, shipbuilding, coastal structures, and marine equipment exposed to seawater.
Used in reactors, storage tanks, pipelines, and processing equipment handling corrosive chemicals.
Suitable for refineries, offshore rigs, petrochemical plants, and pipeline systems.
Preferred for sterile processing environments requiring contamination-free fastening solutions.
Used in food processing equipment, storage tanks, and hygienic manufacturing facilities.
Excellent resistance to chlorides and harsh chemicals makes them suitable for water purification systems.
Widely used in bridges, commercial buildings, industrial facilities, and architectural structures.
These fittings are crucial in ensuring smooth, dependable, and ordinary fluid and gas waft at some stage in various high-stakes programs.
Tubotech Alloys has established itself as a trusted supplier of Stainless Steel 316/316L Fasteners in the United Kingdom by delivering quality, reliability, and customer satisfaction.
We use certified raw materials that comply with international standards.
A complete inventory of bolts, nuts, screws, washers, threaded rods, and customized fasteners.
Every product undergoes rigorous inspection and testing to ensure dimensional accuracy and performance.
We provide cost-effective fastening solutions without compromising quality.
Efficient logistics and inventory management ensure prompt delivery across the United Kingdom.
Special sizes, coatings, and specifications are available to meet project-specific requirements.
Our fasteners conform to ASTM, DIN, ISO, and BS standards.
Tubotech Alloys ensures secure packaging of Stainless Steel 316/316L Fasteners to prevent damage during transportation. Products are packed in wooden boxes, pallets, cartons, or customized export packaging and delivered throughout the United Kingdom and international markets.
The primary difference is carbon content. SS 316L contains lower carbon, providing better weldability and improved resistance to intergranular corrosion after welding.
Yes. Their molybdenum content provides excellent resistance to seawater corrosion, making them ideal for marine environments.
They are commonly manufactured according to ASTM, DIN, ISO, BS, and ASME standards.
Yes. We offer customized dimensions, threading, coatings, and specifications based on customer requirements.
Marine, oil & gas, chemical processing, pharmaceutical, food processing, water treatment, and construction industries frequently use these fasteners.
Upgrade your assembly with Tubotech for excellence and built to closing. Contact us nowadays to get a quote or examine more about our product range.
Tubotech delivers precision-engineered tubing, fittings, and fasteners with innovative solutions and customizable options. Trusted for quality and durability, we serve industries requiring reliable, high-performance piping and instrumentation products.
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