Stainless Steel 904L Pipes & Steel 904L Tubes

Stainless Steel 904L Pipes & Stainless Steel 904L Tubes

Numax Steels is a well-established exporter & Stockist of 904L Stainless Steel Pipes & Tubes, which is one of the few stainless steels that at temperatures of up to 35 Degree C / 95 Degree F provides full resistance in dilute sulphuric acid environments within the entire range of concentration.

Stainless Steel 904L Seamless Pipes & Tubes is a non-stabilized austenitic stainless steel with low carbon content. Stainless Steel 904L Pipes from Numax Steels is a low carbon high alloy austenitic stainless steel which is widely used in applications where the corrosion properties of Stainless Steel 316L and Stainless Steel 317L are not adequate. Stainless Steel 904L Tubes is added with copper to improve its resistance to strong reducing acids, like sulphuric acid. SS 904L Pipes from Numax Steels is also resistant to stress corrosion cracking and crevice corrosion.

SS 904L Tubes is non-magnetic, and offers excellent toughness, weldability and formability. Alloy 904L Pipes from Numax Steels contains high amounts of expensive ingredients, such as nickel and molybdenum. The addition of copper to Alloy 904L Tubes (UNS NO8904) gives it corrosion resistant properties superior to the conventional chrome nickel alloys, in particular to phosphoric, acetic and sulphuric acids.

The austenitic structure also gives these Grade 904L Pipes with an excellent toughness, even down to cryogenic temperatures. Grade 904L Tubes from Numax Steels was originally developed to withstand environments containing dilute sulphuric acid. AISI 904L Pipes also provides excellent resistance to other related inorganic acids like hot phosphoric acid in addition to most organic acids.

Stainless Steel 904L Seamless Pipes, SS 904L Pipes, Steel 904L Fabricated Pipes, Steel WNR 1.4539 Capillary Tube, Steel 904L Rectangular Pipes & 904L Electropolished Tubes Manufacturer in India

Stainless Steel 904L Tubes
Stainless Steel 904L Pipes & Tubes
Stainless Steel 904L Pipes

904L Stainless Steel Pipes & 904L Steel Tubes Specifications:

Grades Stainless Steel 904L / UNS N08904
Standard ASTM A / ASME SA 312, 358, 213, 249, 269, 409, 554, 778, 270, 789, 790
Dimensions ASTM, ASME and API
Type Seamless, Welded, ERW, EFW, Fabricated, LSAW, Cold Drawn Welded
Size 1/2″NB TO 30″NB IN
Schedule SCH5, SCH10, SCH20, SCH30, SCH40, STD, SCH80, SCH 80S, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS
Thickness 0.3mm – 50 mm
Outside Diameter 5.0 mm OD to 300 mm OD
Form Rectangular, Square, Round, Hydraulic, Oval, U Shape, Pan Cake Coils, Coiled Etc
End Plain End, Beveled End, Treaded
Length Single Random, Double Random, Required Length & Cut Length
Specialized in Large Diameter Size

Stainless Steel 904L Seamless Tubes, SS 904L ERW & EFW Tubes, Stainless Steel UNS N08904 Welded Pipes, Steel 904L EFW Pipes, Steel 904L Welded Tubes Supplier & Exporter in India

Chemical Composition 904L Stainless Steel Pipes & Tubes

C Cu Mn Si P S Cr Ni Fe Mo
0.020 max. 1.0 - 2.0 2.00 max. 1.00 max. 0.045 max. 0.035 max. 19.0 – 23.0 23.0 – 28.0 Balance 4.0 - 5.0

Stainless Steel 904L Pipes & Tubes Mechanical Properties

Grade 904L
Density 8
Melting Range,℃ 1300 - 1390 ℃
Elongation % 35 min
Tensile Strength (Mpa) 490
Yield Strength (Mpa) 220
Hardness (Brinell) 150

Equivalent Grades SS 904L Pipes & Tubes

STANDARD UNS WERKSTOFF NR. BS EN AFNOR JIS KS
SS 904L N08904 1.4539 904S13 X1NiCrMoCu25-20-5 Z2 NCDU 25-20 SUS 890L STS 317J5L

Steel 904L Pipes & Steel 904L Tubes Application Industries

  • Fabrication Indutsry
  • Food Processing
  • Chemical Industry
  • Heat Exchangers
  • Oil & Gas Industry
  • Pharmaceutical Indutsry

Available Types of 904L Stainless Steel Square, Round Pipes & 904L Hexagonal Tube in India

  • Stainless Steel 904L Round Pipes
  • Steel UNS N08904 Square Pipes
  • Stainless 904L Rectangular Tubes
  • WNR 1.4539 Colour Coated Pipe
  • Steel 904L Ornamental Tubes
  • SS 904L Electropolished Pipes
  • Steel N08904 Slot Round Tubes
  • Inner/Outside Polished 904L Pipes
  • UNS N08904 Thick Wall Pipes
  • 904L SS Thin Wall Pipes
  • Steel 904L Custom Pipes
  • Stainless Steel 904L Triangle Tube
  • Stainless N08904 Rectangular Pipe
  • Steel 904L Welded Tubing
  • Steel WNR 1.4539 Fabricated Pipe
  • Stainless Steel 904L Square Tube
  • 904L Steel Round Pipes
  • SS 904L Seamless Tubing
  • Steel 904L Seamless Pipes
  • SS 904L Decorative Tubes
  • 904L SS Bright Annealing Tubes
  • SS 904L Pipes & Tubes
  • Steel 904L Instrumentation Tube
  • Steel 904L Hexagonal Tube
  • SS UNS N08904 Handrail Tube
  • Stainless 904L U Shaped Tube
  • Thin-Wall 904L Stainless Steel Tube 
  • Inner/Outside Polished 904L Tube
  • Steel 904L Capillary Tube
  • Steel WNR 1.4841 Seamless Tube
  • SS UNS N08904 Sanitary Tubes
  • 904L SS Heat exxchager Tube
  • Steel 904L Decorative Pipes

We Export To

Ibadan, Addis Ababa, New Zealand, Bahrain, Kuwait, Saudi Arabia, Ethiopa, Russia, Singapore, Abu Dhabi, Colombo, Bamako, Germany, Khartoum, Cape Town, Morocco, Port Elizabeth, Bulawayo, New York, Thailand (Bangkok), Durban, Cairo, Freetown, Kinshasa, Uganda, Abidjan, Houston, Pretoria, Cyprus, Kampala, Oman, Mbuji-Mayi, Kazakhstan, Douala, Peru, Mexico, Brazzaville, Dar es Salaam, Tunisia, Malaysia, Sri Lanka, Jordan, Argentina, Lagos, Benin, Casablanca, Israel, Maputo, London, Mozambique, Conakry, Omdurman, Qatar, Yemen, Kaduna, Yaoundé, Johannesburg, Canada, Rabat, Algeria, Lubumbashi, Australia, Iraq, Nairobi, Brazil, Colombia, Kano, Tripoli, Trinidad and Tobago, Zaria, Democratic Republic of the Congo, Luanda, Nigeria, United States, Ouagadougou, Sudan, Venezuela, South Africa, Italy, Mogadishu, Iran, Africa, Alexandria, Harare, Subra al-Haymah, Chine, Vietnam, Turkey, Cameroon, Accra, Angola, Lebanon, Giza, Azerbaijan, Kolwezi, Egypt, Maiduguri, Port Harcourt, UAE, Dakar, Hong Kong, UK, Indonesia, Dubai, Soweto, Antananarivo, Algiers, Fez, Ghana.

We Supply To

Omdurman, Kano, Cameroon, Democratic Republic of the Congo, Casablanca, Singapore, Cape Town, New York, Bansberia, Subra al-Haymah, Betul, Udgir, Mumbai, Buxar, Karnataka, India, Jordan, Alexandria, Delhi, Addis Ababa, Soweto, Kolkata, Ibadan, Tripoli, Miryalaguda, Nagapattinam, Nairobi, Yemen, Mbuji-Mayi, Ouagadougou, Maputo, Sadar, Bangalore, Mogadishu, Giza, Port Harcourt, Kolwezi, Ballia, Qatar, Antananarivo, Douala, Lagos, Bamako, Dakar, Russia, Bhiwadi, Ahmedabad, Benin, Manipur, Ghana, Baraut, Fez, Muktsar, Zaria, Port Elizabeth, Cairo, Tadepalligudem, Freetown, Pune, Abidjan, Ethiopa, Colombo, Benin, Kerala, Maiduguri, Bulawayo, Abu Dhabi, Uganda, Harare, Kaduna, Luanda, Johannesburg, Dar es Salaam, Kampala, Chennai, Oman, Angola, Maharashtra, Mozambique, Hong Kong, Tripura, Lubumbashi, Algeria, Thailand (Bangkok), Lebanon, Yaoundé, Durban, Conakry, Accra, Morocco, Mizoram, Jaipur, Andhra Pradesh, Cyprus, Surat, Puducherry, Venezuela, Suryapet, Khartoum, Brazzaville, Algiers, Hyderabad, Rabat, Bundi, Lucknow, Kinshasa, Ambala, Jamalpur, Pretoria.