ASTM B468 Alloy 20 Welded Tube Supplier and Exporter | UNS N08020 & DIN 2.4660 | Leoscor Alloy Pipes
ASTM B468 Alloy 20 Welded Tubes supplied by Leoscor Alloy Pipes are nickel-iron-chromium alloy welded tubes designed for applications requiring excellent corrosion resistance, high durability, and reliable performance in aggressive chemical environments.
Alloy 20 Welded Tubes contain nickel, chromium, molybdenum, copper, and niobium as major alloying elements. This composition provides excellent resistance against sulfuric acid, phosphoric acid, chloride environments, and stress corrosion cracking. These tubes are widely preferred in applications where superior corrosion protection is required.
Leoscor Alloy Pipes is a trusted manufacturer, stockist, supplier, and exporter of ASTM B468 Alloy 20 Welded Tubes, available in different sizes, dimensions, shapes, and customized specifications according to industrial requirements.
ASTM B468 Alloy 20 Welded Tubes are nickel alloy welded tubes manufactured according to ASTM B468 specifications for applications requiring excellent resistance against chemical corrosion and harsh operating conditions.
These tubes were originally developed for sulfuric acid applications and are now widely used in chemical processing industries. The stabilized composition helps reduce carbide precipitation during welding and improves resistance against intergranular corrosion.
The material is commonly identified as ASTM B468 Alloy 20 Welded Tubes, UNS N08020 Tubes, and DIN 2.4660 Tubes.
Leoscor Alloy Pipes supplies premium-quality Nickel Alloy Welded Tubes including ASTM B468 Alloy 20 Welded Tubes in customized sizes, specifications, and finishes. Contact us today to discuss your requirements and get a competitive quotation.
ASTM B468 Alloy 20 Welded Tube
Equivalent Names of ASTM B468 Alloy 20 Welded Tubes
| Equivalent Name | Standard / Country | Explanation |
|---|---|---|
| ASTM B468 Alloy 20 Welded Tubes | ASTM Standard | Specification designation for Alloy 20 welded tubes. |
| UNS N08020 Tubes | USA (Unified Numbering System) | Material designation used for Alloy 20 Tubes. |
| DIN 2.4660 Tubes | Germany / Europe | European material number for Alloy 20 Tubes. |
Key Features of Alloy 20 Welded Tubes
- Excellent resistance to sulfuric acid
- Superior corrosion resistance
- Good resistance to stress corrosion cracking
- Reduced carbide precipitation during welding
- Excellent weldability
- High mechanical strength
- Good resistance to chloride environments
- Long service life in aggressive conditions
Standard Specifications of ASTM B468 Alloy 20 Tube
Standard specifications for ASTM B468 Alloy 20 Tube. If any specification is not mentioned here, you can contact us. We also manufacture and export custom specifications as per client’s requirements.
| Specifications | Details |
|---|---|
| Specifications | ASTM B468 / ASME SB468 |
| Dimensions | ASTM, ASME and API |
| Size | 1/8″ NB to 48″ NB |
| Wall Thickness | Sch.5S to Sch.XXS |
| Range | 6.35 mm OD to 254 mm OD in 0.4 mm to 20 mm thickness available with NACE MR 01-75 |
| Type | Welded / ERW / Fabricated / LSAW Tubes |
| Form | Round, Square, Rectangular, Hydraulic Tubes |
| Length | Single Random, Double Random & Cut Length |
| End | Plain End, Beveled End, Threaded End |
Alloy 20 Welded Tube - Industries & Applications
Our pipes and tubes are used in a wide range of applications and various industries. Below are a few of them:
- Gas Processing Industries
- Petrochemical Industries
- Power Generation Industries
- Food Processing Industries
- Chemical Industries
- Oil & Gas Industries
- Fertilizers Industries
- Sugar Industries
Types of ASTM B468 Alloy 20 Welded Tube
| Alloy 20 ASTM B468 Welded Tube | Alloy ASTM B468 Welded Tube |
| Alloy 20 B468 Welded Tube | Alloy 20 B468 LSAW Tube |
| Alloy 20 ASTM B468 LSAW Tube | Alloy ASTM B468 LSAW Tube |
| Alloy 20 ASTM B468 ERW Tube | Alloy ASTM B468 ERW Tube |
| Alloy 20 B468 ERW Tube | Alloy 20 ASTM B468 Fabricated Tube |
| Alloy ASTM B468 Fabricated Tube | Alloy 20 B468 Fabricated Tube |
| Alloy 20 B468 Tube | Alloy Z2NCUD31-20AZ Tubes |
| Alloy UNS N08020 Tubes | Alloy DIN 2.4660 Tube |
Alloy 20 ASTM B468 Welded Tube Chemical Composition
| Grade | ASTM B468 Alloy 20 | |
|---|---|---|
| min | max | |
| C | – | 0.02 |
| Mn | 1.0 | 2.0 |
| Si | – | 0.7 |
| P | – | 0.02 |
| S | – | 0.005 |
| Mo | 2.0 | 3.0 |
| Ni | 32.0 | 38.0 |
| Cr | 19.0 | 21.0 |
| Cu | 3.0 | 4.0 |
| Fe | Balance | Balance |
| Nb | 0.1 | 0.3 |
ASTM B468 Alloy 20 Welded Tube Mechanical Properties
| Grade | ASTM B468 Alloy 20 | |
|---|---|---|
| Tensile Strength (MPa) min | Psi – 80000 , MPa – 551 | |
| Yield Strength 0.2% Proof (MPa) min | Psi – 35000 , MPa – 241 | |
| Elongation (% in 50mm) min | 30% | |
Alloy 20 Welded Tube Physical Properties
| Grade | ASTM B468 Alloy 20 | |
|---|---|---|
| Density | 8.1 g/cm3 | |
| Melting Point | 1443 °C (2430 °F) | |
Alloy ASTM B468 20 Welded Tube Equivalent Grades
| Grade | ASTM B468 Alloy 20 | |
| UNS No | N08020 | |
| Old British | BS | – |
| En | NiCr20CuMo | |
| Euronorm | No | 2.4660 |
| Name | – | |
| AFNOR | Z2NCUD31-20AZ | |
| Japanese JIS | – | |
| GOST | – | |
Alloy 20 Welded Tube Price List
Leoscor Alloys is one of the most competitive suppliers of pipes and tubes from India. Our prices for ASTM B468 Alloy 20 Tube are very competitive.
Please click on the request a quote button or click here to request the updated price list and ready stock information along with your requirement. Leoscor Alloys maintains a stock of all standard items and can export them at best price for ASTM B468 Alloy 20 Welded Tubes.
ASTM B468 Alloy 20 Welded Tube Stock Availability
We maintain huge inventories of all standard sizes and grades. Please send us your complete requirement and we will send you the availability with the best quote for ASTM B468 Alloy 20 Tube.
Why Buy ASTM B468 Alloy 20 Welded Tube from Leoscor Alloys
Leoscor Alloys is a leading stockist, distributor, and supplier of ASTM B468 Alloy 20 from India. With more than three decades of experience, we understand the steel industry deeply. We have huge experience of supplying to all major industries across the world. Our team of dedicated experts with stringent quality policy ensures that we supply best-in-class products meeting and exceeding our client’s expectations. Below are a few quick points about why buying from Leoscor Alloys will give you an undue advantage:
- Huge inventory of all standard sizes and grades.
- Distributors of all reputed origins and manufacturers.
- Strict quality control policies and highly experienced team.
- Strong logistics & delivery channels.
- Modern Infrastructure with huge storage capacity.
- An ISO 9000:2015 Certified Company.
Prominent Countries where we export ASTM B468 Alloy 20 Tube
Exporting Pipes & Tubes to Singapore, Malaysia, Hongkong, Thailand, Indonesia, Taiwan. Other countires includes Afghanistan, Albania, Andorra, Austria, Bahrain, Bangladesh, Bhutan, Brunei, Belarus, Belgium, Bulgaria, Cambodia, China, Cyprus, Croatia, Czech Republic, Denmark, Estonia, Egypt, Finland, France, Germany, Greece, Georgia, Hungary, Iceland, Ireland, Italy, Iran, Iraq, Israel, Japan, Jordan, Kazakhstan, Kuwait, Kyrgyzstan, Lebanon, Latvia, Latin America, Liechtenstein, Lithuania, Luxembourg, Malta, Moldova, Monaco, Maldives, Mongolia, Myanmar (Burma), Nepal, North Korea, Netherlands, Norway, Oman, Poland, Portugal, Pakistan, Palestine, Philippines, Qatar, Russia, Romania, Russia, San Marino, Serbia and Montenegro, Slovakia, Slovenia, Spain, Sweden, Switzerland, Saudi Arabia, South Korea, South Africa, Sri Lanka, Syria, Tanzania, Tajikistan, Thailand, Turkey, Turkmenistan, Ukraine, United Kingdom, United Arab Emirates (UAE), Uzbekistan, Vietnam, Yemen.
We are one of the top:
- Tubes exporters to Singapore
- Tubes exporters to Malaysia
- Tubes exporters to Hongkong
- Tubes exporters to Thailand
- Tubes exporters to Indonesia
- Tubes exporters to Taiwan
