


Nickel Alloy 20 Round Bar (UNS N08020) is a highly versatile nickel–iron–chromium alloy with excellent corrosion resistance and mechanical strength, widely used for demanding industrial applications. Nickel readily alloys with iron, chromium, and copper, enabling superior performance and durability. Steel House India is a leading Alloy 20 Round Bar manufacturer and UNS N08020 shaft supplier. We offer cold rolled, hot rolled, forged, flat, hex, and bright bars at competitive prices with quick delivery and free samples on request. We maintain an extensive dealer and distributor network across Pune, Chennai, Bengaluru, Delhi, Gujarat, Maharashtra, Tamil Nadu, Rajasthan, Punjab, Uttar Pradesh, West Bengal, Madhya Pradesh, and Haryana. Buy ASTM B473 UNS N08020 Alloy 20 shafts and round bars from trusted suppliers serving India, USA, UK, Singapore, Canada, Indonesia, South Africa, Australia, and the Middle East. Contact Steel House India for the latest Alloy 20 price list, fastest delivery, and expert support.
| Alloy 20 round bars | US $1000-2500 / Ton |
|---|---|
| astm b473 Alloy 20 rods | US $2000-3000 / Ton |
| Alloy 20 square bar | US $1550-2400 / Ton |
| Alloy 20 bar manufacturer | US $1800-2300 / Ton |
| ASTM B473 Alloy 20 rods | US $1300-2600 / Metric Ton |
| Alloy 20 hex bar | US $1.5-4.5 / Kilogram |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 8.1 g/cm3 | 1443 °C (2430 °F) | Psi – 80000 , MPa – 551 | Psi – 35000 , MPa – 241 | 30 % |
| Grade | Fe | Cr | Cu | Mo | Nb | C | Mn | P | S | Si | Ni |
| Alloy 20 | Bal | 19 – 21 | 3 – 4 | 2 – 3 | 0.1 – 0.3 | 0.02 max | 1 – 2 | 0.02 max | 0.005 max | 0.7 max | 32 – 38 |
| STANDARD | UNS | DIN |
| Alloy 20 Round bar | N08020 | 2.4660 |












| Grade | 20 |
|---|---|
| Specification | Nickel Alloy 20 Round Bar |
| Square bar size | 4 to 100mm |
| Hollow Bar | 32mm OD x 16mm ID to 250mm OD x 200mm ID) |
| Hex Bar size | 2-100mm A/F |
| Angle bar size | 3mm*20mm*20mm~12mm*100mm*100mm |
| Rectangles Size | 33 x 30mm to 295 x 1066mm |
| Flat bar size | Thickness: 2 -100mm |
| Width: 10 to 500mm | |
| Channel Bar | 80 x 40mm to 150 x 75mm section; 5.0 to 6.0mm thickness |
| Section | 3.0 to 12.0mm thickness |
| Round bar size | Diameter: 3-~800mm |
| Billet Size | 1/2" to 495mm Diameter |
| Round Bar Standard Dimensions |
Diameter / Height: |
| Surface | Bright, Hot Rolled Pickled, Cold Drawn, Sand Blasting Finished, Polished, Hairline |
| Tolerance | H8, H9, H10, H11, H12, H13K9, K10, K11, K12 or as per clients’ requirements |
| Technique | Alloy 20 Hot Rolled, Cold Drawn, Cold Rolled, Forged Round Bar, Rod |
| Condition | Hardened & tempered, annealed |
| Finish | Cold (bright) drawn, centreless ground, hot rolled, smooth turned, peeled, slit rolled edge, hot rolled annealed, Rough Turned, Bright, Polish, Grinding, Centreless Ground & Black |
| Form | Nickel Alloy 20 Round Bars, Rod, T-Bar, Nickel Alloy Channel Bar, Precision Ground Bar, Nickel Alloy Flat Bar, Nickel Alloy Square Bar, Nickel Alloy Blocks, Nickel Alloy Round Rod, Nickel Alloy Rings, Nickel Alloy Hollow, Nickel Alloy Triangle, Rectangle, Hex (A/F), Nickel Alloy Threaded, JIS Alloy 20 Round Bars , Profiles, Nickel Alloy Billet, Nickel Alloy Ingot, I/H Bar, Forging etc. |
| Our stockyad location for fast delivery across India | Shivamogga, Agra, Bengaluru, Hyderabad, Tiruchirappalli, Ahmedabad, Pimpri-Chinchwad, Bhubaneswar, Mumbai, Chennai, Noida, Tirunelveli, Pune, Coimbatore, Thiruvananthapuram, Dhanbad, Navi Mumbai |
| Processing | Bar cutting to 650mm |
| Our Alloy 20 Round bar conforms to NACE MR0175/ISO 15156 | |
Condition
| H&T | Hardened and tempered. |
| ANN | Annealed |
| PH | Precipitation hardened. |
condition
| H&T | Hardened and tempered. |
| ANN | Annealed |
| PH | Precipitation hardened. |
Surface finish
| CG | Centreless ground | HF | Hot finished |
| CF | Cold finished | HRAP | Hot rolled annealed and pickled |
| CD | Cold drawn | P | Polished |
| BD | Bright drawn | SRE | Slit rolled edge |
| P&T | Peeled and turned | RT | Rough turned/peeled |
| ST | Smooth turned | PR | Peeled and reeled |
| Type | SIZES (mm) | SIZES (Inches) | ISO Tolerance |
|---|---|---|---|
| Cold Drawn and Ground | 10.00 – 75.00 | 5/6" – 2.50" | h8-h9-h10-h11 |
| Peeled and Polished | 40.00 – 150.00 | 1.50" – 6.00" | h11, h11-DIN 1013 |
| Peeled and Ground | 20.00 – 50.00 | 3/4″ – 2.00" | h9-h10-h11 |
| Cold Drawn and Polish | 3.00 – 75.00 | 1/8" – 3.00" | h8-h9-h10-h11 |
Alloy 20 Bars Standard lengths of 2000 mm up to 6000 mm. Cut to size on request (tolerance +2/-0 mm).
| 5.0 | 45.0 |
| 6.0 | 50.0 |
| 7.0 | 55.0 |
| 8.0 | 60.0 |
| 9.0 | 65.0 |
| 10.0 | 70.0 |
| 12.0 | 75.0 |
| 16.0 | 80.0 |
| 20.0 | 90.0 |
| 25.0 | 100.0 |
| 30.0 | 130.0 |
| 35.0 | 160.0 |
| 40.0 | 200.0 |
Prestige quality Alloy Nickel 20 round bar suppliers offer variety of shapes such as Round Bar, Square Bar, Hexagonal Bar, Flat Bar, Channels & Hollow Bar.
We offers a widest range of UNS N08020 shaft and are strategically located to
service anywhere in India:
Steel House India Metals is India's largest stockist and supplier of Alloy 20 Round
Bar with an extensive inventory for industrial and commercial applications.
| DIN 2.4660 Square Bar | ASTM B473 20 Nickel Alloy Square Bars | 20 Nickel Alloy Rectangular Bar | UNS N08020 Nickel Alloy Rectangular Bars |
| UNS N08020 Nickel Alloy Hexagonal Bar | ASTM B473 20 Nickel Alloy Hex Bar |
| Nickel Alloy 20 Rectangular Bar | 20 Nickel Alloy Rectangular Bars |
| 20 Nickel Alloy Square Bar | UNS N08020 Nickel Alloy Square Bar |
| 20 Nickel Alloy Hexagonal Bar | 20 Nickel Alloy Hex Bar |
| ASTM B473 20 Nickel Alloy Bright Bar | Nickel Alloy 20 Hex Bar |
| Nickel Alloy 20 T-Bar | 20 Nickel Alloy T-Bar |
| DIN 2.4660 Threaded Bar | ASTM B473 20 Nickel Alloy Forged Bar |
| 20 Nickel Alloy Polished Bar | UNS N08020 Nickel Alloy Polished Bars |
| DIN 2.4660 Flat Bars | ASTM B473 20 Nickel Alloy Flat Bars |
| DIN 2.4660 Rectangular Bar | ASTM B473 20 Nickel Alloy Rectangular Bar |
| Nickel Alloy 20 Threaded Bar | 20 Nickel Alloy Threaded Bars |
| Nickel Alloy 20 Polished Bar | 20 Nickel Alloy Polished Bars |
| Nickel Alloy 20 Shaft | UNS N08020 Nickel Alloy Forged Rod |
| Nickel Alloy 20 Rounds | 20 Nickel Alloy Rounds |
| UNS N08020 Nickel Alloy Hollow Bar | ASTM B473 20 Nickel Alloy Hollow Bar |
| 20 Nickel Alloy Hollow Bar | 20 Nickel Alloy Hollow Rods |
| 20 Nickel Alloy Rounds | UNS N08020 Nickel Alloy Rounds |
| 20 Nickel Alloy T-Bar | UNS N08020 Nickel Alloy T-Bar |
| DIN 2.4660 Polished Bar | ASTM B473 20 Nickel Alloy Polished Bar |
| 20 Nickel Alloy Threaded Bar | UNS N08020 Nickel Alloy Threaded Bar |
| Nickel Alloy 20 Precision Ground Stock | 20 Nickel Alloy Precision Ground Stock |
| 20 Nickel Alloy Precision Ground Stock | UNS N08020 Nickel Alloy Precision Ground Stock |
| 20 Nickel Alloy Rod | 20 Nickel Alloy Bars |
| ASTM B473 20 Nickel Alloy T-Bar | Nickel Alloy 20 Hollow Bar |
| ASTM B473 20 Nickel Alloy Precision Ground Stock | Nickel Alloy 20 Rod |
| Nickel Alloy 20 Precision Ground Bar | 20 Nickel Alloy Precision Ground Bar |
| UNS N08020 Nickel Alloy Half-Round Bar | ASTM B473 20 Nickel Alloy Half-Round Bar |
| 20 Nickel Alloy Precision Ground Bar | UNS N08020 Nickel Alloy Precision Ground Bar |
| 20 Nickel Alloy Triangle bar | 20 Nickel Alloy Triangle Rod |
| ASTM B473 20 Nickel Alloy Rounds | Nickel Alloy 20 Half-Round Bar |
| ASTM B473 20 Nickel Alloy Precision Ground Bar | Nickel Alloy 20 Triangle bar |
| UNS N08020 Nickel Alloy Rod | 20 Nickel Alloy Half-Round Rod |
| 20 Nickel Alloy Half-Round Bar | ASTM B473 20 Nickel Alloy Rod |
| UNS N08020 Nickel Alloy Triangle bar | ASTM B473 20 Nickel Alloy Triangle bar |
Manufacturer & exporter of Alloy 20 Cold (bright) drawn, centreless ground, hot rolled, smooth turned, peeled, slit rolled edge, hot rolled annealed round bars in India.
The leading 20 Alloy Cold Drawn Round Bar suppliers in Mumbai, India
Choose from our comprehensive stock of Incoloy Alloy 20 Cold rolled bar, flat, angle
or hollow sections as well as Alloy 20 round bar, contact for Grade F91 suppliers in
India & UK