Alloy 20 Fittings Manufacturer, Alloy 20 Fittings, Alloy 20 Fittings in India, Alloy 20 Fittings in Mumbai
Labdhi Metals is a trusted manufacturer, stockist, and exporter of high-performance Alloy 20 Fittings, designed to deliver excellent corrosion resistance in harsh industrial conditions. Known by its trade name Carpenter 20 or UNS N08020, Alloy 20 is a nickel-iron-chromium alloy developed primarily to withstand sulfuric acid attack. It also performs exceptionally well against chloride-induced pitting, crevice corrosion, and stress corrosion cracking, making Alloy 20 fittings ideal for chemical processing, pharmaceuticals, petrochemical, power generation, and marine applications.
Labdhi Metals produces a comprehensive range of Alloy 20 fittings such as elbows, tees, reducers, stub ends, caps, and crosses, offered in butt weld, socket weld, and threaded configurations. These fittings are fabricated using advanced hot forming and cold working processes, ensuring high dimensional accuracy, excellent mechanical strength, and extended service life even in aggressive chemical environments. The use of quality raw materials and stringent quality checks ensures that all fittings meet or exceed global performance standards.
As a reliable stockist, Labdhi Metals maintains a robust inventory of Alloy 20 fittings in various pressure classes including SCH 10 to SCH 160 and Class 150 to Class 2500, and in sizes ranging from ½” NB to 24” NB. These fittings are suitable for both high-pressure and high-temperature service and are stored in controlled environments to maintain product integrity. Labdhi’s rapid delivery capability ensures customers receive the right product on time for critical projects.
Labdhi Metals exports Alloy 20 fittings to global markets across Europe, North America, Asia-Pacific, Middle East, and Africa. All fittings are produced according to international specifications such as ASTM B366, ASME B16.9, ASME B16.11, and MSS-SP-43. Each fitting is supplied with material test certificates (MTCs) in line with EN 10204 3.1/3.2 and can be subjected to third-party inspection if required by clients. Labdhi ensures strict quality control, including PMI, hydrotesting, dimensional inspection, and NDT testing.
Alloy 20 Fittings Specification
| Property | Description |
|---|---|
| Grade | Alloy 20 (UNS N08020 / Carpenter 20) |
| Standards | ASTM B366, ASME B16.9, B16.11, MSS-SP-43 |
| Size Range | ½” NB to 24” NB |
| Pressure Ratings | SCH 10 to SCH 160, Class 150 to 2500 |
| Types | Elbows, Tees, Reducers, Caps, Stub Ends, Crosses |
| End Connections | Butt Weld, Socket Weld, Threaded |
| Form | Seamless, Welded, Forged |
With years of experience in supplying corrosion-resistant alloys, Labdhi Metals also offers customized fabrication, coating, cut-to-size, and machining services for Alloy 20 fittings. Their technical support team assists clients in selecting the right fittings for their application, providing a one-stop solution for projects requiring durability, corrosion resistance, and performance under extreme conditions.
Alloy 20 Fittings Chemical Composition
| Element | Composition (%) |
|---|---|
| Nickel (Ni) | 32.0 – 38.0 |
| Chromium (Cr) | 19.0 – 21.0 |
| Iron (Fe) | Balance |
| Copper (Cu) | 3.0 – 4.0 |
| Molybdenum (Mo) | 2.0 – 3.0 |
| Manganese (Mn) | ≤ 2.00 |
| Silicon (Si) | ≤ 1.00 |
| Carbon (C) | ≤ 0.06 |
| Phosphorus (P) | ≤ 0.035 |
| Sulfur (S) | ≤ 0.035 |
| Niobium + Tantalum | ≤ 1.00 |
Alloy 20 Fittings Mechanical Properties
| Property | Value |
|---|---|
| Tensile Strength | ≥ 551 MPa |
| Yield Strength | ≥ 241 MPa |
| Elongation | ≥ 30% |
| Hardness (Brinell) | ≤ 217 HB |
| Density | 8.1 g/cm³ |
| Melting Point | 1357°C – 1430°C |
| Operating Temperature | Up to 550°C |
Application of Alloy 20 Fittings
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Energy industries
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Chemicals
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Modern Architecture
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Textile Machinery
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Construction
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Oil & Gas Industry
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Ship Building
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Pulp and Paper
Cities We Have Supplied Our Alloy 20 Fittings
- Mumbai
- Ghaziabad
- Vijayawada
- Vadodara
- Faridabad
- Madurai
- Jaipur
- Coimbatore
- Trivandrum
- Mysore
- Agra
- Vapi
- Aurangabad
- Gurugram
- Aligarh
- Jamnagar
- Thiruvananthapuram
- Meerut
- Bhubaneswar
- Kolkata
- Bhopal
- Lucknow
- Rourkela
- Ranchi
- Thrissur
- Patna
- Chennai
- Indore
- Jodhpur
- Bangalore
- Allahabad
- Visakhapatnam
- New Delhi
- Surat
- Kanpur
- Rajkot
- Nagpur
- Jamshedpur
- Bhavnagar
- Chandigarh
- Nashik
- Gurugram
- Ahmedabad
- Noida
- Bareilly
- Kochi
- Bharuch
- Hyderabad
Countries We Have Export Our Alloy 20 Fittings
- United Kingdom
- Turkey
- Angola
- Oman
- Bahrain
- Denmark
- Indonesia
- Canada
- Egypt
- Argentina
- Saudi Arabia
- Kazakhstan
- Singapore
- Thailand
- Poland
- Ukraine
- Italy
- Congo
- Sri Lanka
- Venezuela
- South Africa
- China
- Qatar
- Mexico
- Kenya
- Germany
- Bangladesh
- Algeria
- Peru
- Kuwait
- USA
- Russia
- Australia
- Vietnam
- Brazil
- Netherlands
- Japan
- Philippines
- France
- UAE
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