DIN 1.4501 Pipes Supplier and Exporter | Super Duplex Stainless Steel Pipes
Leoscor Alloy Pipes is a trusted manufacturer, stockist, and exporter of high-quality DIN 1.4501 Pipes, offering reliable super duplex stainless steel piping solutions for industries that require exceptional strength, corrosion resistance, and long-term performance.
DIN 1.4501 Pipes are premium super duplex stainless steel pipes designed to withstand severe operating conditions involving high pressure, corrosive chemicals, and chloride-rich environments. These pipes offer excellent mechanical strength, superior toughness, and outstanding resistance against pitting corrosion, crevice corrosion, and chloride stress corrosion cracking.
Due to their advanced properties, Super Duplex DIN 1.4501 Pipes are widely used in applications where conventional stainless steel pipes may not provide the required durability and service life. These pipes are commonly preferred for offshore oil and gas industries, marine systems, desalination plants, chemical processing units, heat exchangers, and high-pressure piping applications.

Key Benefits of DIN 1.4501 Super Duplex Pipes
DIN 1.4501 Pipes from Leoscor Alloy Pipes offer several advantages, including:
- Excellent resistance to chloride stress corrosion cracking
- Superior resistance to pitting and crevice corrosion
- High mechanical strength and toughness
- Reliable performance in seawater and chemical environments
- Excellent durability under high-pressure conditions
- Long service life in aggressive industrial applications
Super Duplex Steel DIN 1.4501 Pipes Specifications
Standard specifications for super duplex steel DIN 1.4501 Pipes. If any specification is not mentioned here, you can contact us. We also manufacture and export any custom specification as per clients requirement.
| Specifications | ASTM A 790 ASME SA 790 |
| Dimensions | ASTM, ASME and API |
| Size | 1/8″NB TO 30 “NB IN |
| Schedule | SCH20, SCH30, SCH40, STD, SCH80 |
| Type | Seamless / ERW / Welded / Fabricated |
| Form | Round, Hydraulic Etc |
| Length | Single Random, Double Random & Cut Length. |
| End | Plain End, Beveled End, Treaded |
Super Duplex Steel DIN 1.4501 Pipes - 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
Why Buy DIN 1.4501 Pipes from Leoscor Alloys Pipes
Leoscor Alloy Pipes is a leading and supplier of DIN 1.4501 Pipes from India. With more than three decades of experience, we understand the steel industry deeply. We have a huge experience in supplying to all major industries across the world. Our team of dedicated experts with a stringent quality policy ensures that we supply best-in-class products meeting and exceed our clients’ expectations. Below are a few quick points about why buying from Leoscor Alloy Pipes 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.
Get Quote for Your Requirement
Contact Leoscor Alloys Pipes for high quality industrial pipes and tubes. Mail- info@leoscoralloypipes.com
DIN 1.4501 Pipes Chemical Composition
| Grade | DIN 1.4501 | |
|---|---|---|
| min | max | |
| C | – | 0.030 |
| Mn | – | 1.20 |
| Si | – | 0.80 |
| P | – | 0.035 |
| S | – | 0.20 |
| Cr | 24.0 | 26.0 |
| Mo | 3.0 | 5.0 |
| Ni | 6.0 | 8.0 |
| N | 0.24 | 0.32 |
| Fe | – | 0.03 |
| Cu | – | 0.50 |
ASTM A790 DIN 1.4501 Pipes Mechanical Properties
| Grade | DIN 1.4501 | |
|---|---|---|
| Density | 7.8 g/cm3 | |
| Melting Point | 1350 °C (2460 °F) | |
| Yield Strength (0.2%Offset) | Psi – 80000 , MPa – 550 | |
| Tensile Strength | Psi – 116000 , MPa – 800 | |
| Elongation | 15 % | |
Super Duplex Steel DIN 1.4501 Pipes Equivalent Grades
| Grade | DIN 1.4501 | |
| UNS No | – | |
| Old British | BS | – |
| En | – | |
| Euronorm | No | 1.4501 |
| Name | – | |
| Swedish SS | – | |
| Japanese JIS | – | |
Types of DIN 1.4501 Pipes
| DIN 1.4501 Super Duplex Steel Seamless Pipes | Super Duplex Steel DIN 1.4501 Welded Pipes |
| Super Duplex Steel DIN 1.4501 ERW Pipes | DIN 1.4501 Fabricated Pipes |
| DIN 1.4501 Super Duplex Steel LSAW Pipes | Super Duplex Steel DIN 1.4501 Polished Pipes |
| Super Duplex Steel DIN 1.4501 Hot Rolled Pipes | DIN 1.4501 Cold Drawn Pipes |
| DIN 1.4501 Cold Rolled Pipes | Super Duplex Steel DIN 1.4501 Round Pipes |
| Super Duplex Steel DIN 1.4501 Square Pipes | DIN 1.4501 Hexagonal Pipes |
| DIN 1.4501 Pipes | Super Duplex Steel DIN 1.4501 Pipes |
DIN 1.4501 Pipes Price List
Leoscor Alloys is one of the most competitive suppliers of pipes and tubes from India. Our prices for DIN 1.4501 Pipes 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 Super Duplex Steel DIN 1.4501 Seamless and Welded Pipes.
ASTM A790 DIN 1.4501 Pipes 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 DIN 1.4501 Pipes.
Prominent Countries where we export DIN 1.4501 Pipes
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:
- Pipes exporters to Singapore
- Pipes exporters to Malaysia
- Pipes exporters to Hongkong
- Pipes exporters to Thailand
- Pipes exporters to Indonesia
- Pipes exporters to Taiwan









