What are the key properties and characteristics of stainless steel 904L tubes?

Stainless Steel 904L Tubes possess a range of key properties and characteristics that make them highly desirable in various industries. One of the standout features of these tubes is their exceptional corrosion resistance, particularly in aggressive environments such as sulfuric acid, chloride solutions, and phosphoric acid. This corrosion resistance is due to the high chromium, nickel, and molybdenum levels in the 904L alloy composition. Stainless steel 904L tubes offer excellent resistance to pitting and crevice corrosion.

Another unique property is their high strength, allowing for structural integrity and durability even under demanding conditions. Moreover, these tubes exhibit good formability and weldability, making them versatile in fabrication processes. The 904L tubes are also known for their low carbon content, contributing to their resistance against intergranular corrosion. Stainless Steel 904L Tubes are renowned for their superior corrosion resistance, robustness, and versatility, making them suitable for various applications across various industries.

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904L SS Tube, SS 904L Tube, Stainless Steel TP904L Tube, 904L Stainless Steel Tubing, Stainless Steel 904L Tube, 904L Stainless Steel Tube, 904L Stainless Steel Tube Sizes, Stainless Steel 904L Tube Supplier In Mumbai, India.

How does stainless steel 904L compare to other stainless steel alloys regarding corrosion resistance?

Stainless Steel 904L stands out among other stainless steel alloys regarding corrosion resistance. Its corrosion resistance is notably higher than standard austenitic stainless steels such as 304 and 316. The key contributing factors to its exceptional corrosion resistance are the high levels of chromium, nickel, and molybdenum in its composition. Chromium forms a protective oxide layer on the surface of the steel, shielding it from corrosive elements. Nickel enhances the resistance to organic and inorganic acids, including sulfuric and phosphoric acid.

Molybdenum adds further corrosion resistance, particularly against pitting and crevice corrosion.

Compared to other stainless steel alloys, stainless steel 904L exhibits superior resistance to aggressive environments, such as chloride solutions, which are known to cause corrosion in many stainless steel grades. The 904L alloy demonstrates remarkable resilience, making it highly suitable for chemical processing, petrochemicals, pharmaceuticals, and offshore oil and gas applications. Its ability to withstand corrosive substances and harsh conditions without compromising its structural integrity sets it apart from other stainless steel alloys.

Specification Of 904L Stainless Steel Tube

Tube Standard ASTM A213, A269, A249, A511, A554 / ASME SA213, SA269, SA249, SA511, SA554
Tube Dimension ANSI/ASME B36.19M, ANSI/ASME B36.10M
Seamless Tube Sizes 1 / 2" NB - 16" NB
Welded Tube Sizes 1 / 2" NB - 24" NB
Tube Outside Diameter 6.00 mm OD up to 914.4 mm OD, Sizes up to 24” NB available Ex-stock, OD Size Steel Tubes available Ex-stock
Tube Manufacturing Process Seamless / Welded / ERW / Fabricated / CDW / 100% X Ray Welded
Stainless Steel Tube Schedule SCH 5, SCH10, SCH 40, SCH 80, SCH 80S, SCH 160, SCH XXS, SCH XS
Tube Length Single Random, Double Random, Standard & Cut length
Tube End Types Plain Ends (PE), Threaded Ends (TE), Bevelled Ends (BW), Grooved Mechanical Joints or Grooved Ends, TBE (Treaded Both Ends)
Delivery Condition Annealed and Pickled, Polished, Bright Annealed, Cold Drawn
Outside Finish 2B, No.4, No.1, No.8 Mirror Finish for Stainless Steel Tubes, Finish as per customer Requirements
Value Added Services Cutting, Beveling, Polishing, Threading, Destructive, Non Destructive, Ultrasonic Testing

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Types Of Stainless Steel 904L Tubes

Stainless Steel 904L Round Tube

904L Stainless Steel Round Tube

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Stainless Steel 904L Square Tube

904L Stainless Steel Square Tube

SS 904L Square Tube, Stainless Steel 904L Square Tube Supplier, Stainless Steel 904L Square Tube Stockist.

Stainless Steel 904L Rectangular Tube

904L Stainless Steel Rectangular Tube

SS 904L Rectangular Tube, Stainless Steel 904L Rectangle Tube Supplier, Stainless Steel 904L Rectangular Tube Stockist.

Stainless Steel 904L Polished Tube

904L Stainless Steel Polished Tube

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Widest Range of 904L Stainless Steel Tubes in Mumbai, India.

  • Widest RangeSchedule XXS Stainless Steel 904L Tube
  • Widest Range904L Metric Stainless Steel Tubing
  • Widest RangeSchedule 160 Stainless Steel 904L Tube
  • Widest RangeSS 904L Seamless Tube
  • Widest RangeSchedule 5 Stainless Steel 904L Tube
  • Widest RangeStainless Steel 904L Electropolish Tube
  • Widest RangeSchedule 10 Stainless Steel 904L Tube
  • Widest RangeSchedule XS Stainless Steel 904L Tube
  • Widest RangeSchedule 80 Stainless Steel 904L Tube
  • Widest RangeSchedule 40 Stainless Steel 904L Tube
  • Widest Range904L Stainless Steel ERW Tube
  • Widest RangeASTM A213 Stainless Steel 904L Tube
  • Widest RangeASME SA213 Stainless Steel 904L Tube
  • Widest RangeASTM A213 Stainless Steel 904L Tube
  • Widest RangeASME SA213 Stainless Steel 904L Tube
  • Widest Range904L Stainless Steel Tubing Suppliers
  • Widest Range6 Stainless Steel 904L Tube
  • Widest RangeStainless Steel 904L Round Tube
  • Widest Range904L Stainless Steel Tube HS Code
  • Widest RangePolished 904L Stainless Steel Tubing

Check Stainless Steel 904L Tubes Types In Detail

904L Stainless Steel Tubes Equivalent Grades

Grade UNS No Old British Euronorm Swedish SS Japanese JIS
BS En No Name
904L N08904 904S13 X1NiCrMoCu25-20-5 1.4539 SUS 890L

904L Stainless Steel Tube Suppliers, AISI 904L Stainless Steel Tube, Jindal 904L Stainless Steel Tube, 904L Stainless Steel Tube Sizes Chart, 904L Stainless Steel Tube Manufacturers In India, Stainless Steel 904L Tube Exporter In India

904L Stainless Steel Tubes Price

Product Price
SS 1.4539 Square Tube Price List US $ 17 - 28 / Pound
904L Stainless Steel Tube Price US $ 2423 - 14454 / Ton
N08904 Stainless Steel Tube Price US $ 2224 - 4444 / Ton
SS 904L Tube Price Per Kg $8 - 32 / Kg
Stainless Steel N08904 Tube Price US $ 1172 - 2347 / Ton
904L Stainless Steel Tube Price In India $678.00 - $1,435.00/ Ton
ASTM A213 Stainless Steel 904L Tube Price List $723.00 - $1,280.00/ Ton
Austenitic Stainless Steel 904L Tube Price Per Piece $5.00 - $145.00/ Piece
904L Stainless Steel Square Tube Price $1,243.00 - $3,439.00/ Ton

For Quatation & Questions Related To Stainless Steel 904L Tubes

Avoid those problems that occur with low-quality stainless steel 904L tubes by getting high-quality stainless steel 904L tubes at competitive prices from us. Give us a call or send us an email to discuss how we can help you build your business. Working with such an esteemed client as you will make us happy.

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Stainless Steel 904L Tube Manufacturing Process

Welding Process

The grade and application requirements have an impact on tube welding and forming. For the manufacturing of tiny diameter tubes, we employ TIG welding. Steel sheets are coiled and welded inside of a welding machine. The steel sheets are shaped into a coil before entering the machine. The seam between these coils is then welded to create a tube.

Drawing/ Floating Process

Pulling a metal bar, rod, or wire through the entirety of a die to change its finish, shape, size, and/or mechanical qualities is known as floating or drawing. The tube's outer, inner, and wall thicknesses are all reduced via the tube drawing procedure. Stainless steel tubes benefit from maintaining the integrity of their surface.

Continuous Seamless Tube Mills

The production of seamless tubes has been transformed by continuous tube mills. These mills do away with the necessity for forging welding or filler metal, in contrast to conventional procedures. With the use of this technology, seamless pipes and tubes may be produced continuously, increasing productivity while lowering costs and improving efficiency.

Continuous Casting

A notable advancement in the production of seamless tubes is continuous casting. The metal is solidified into a continuous billet through the continuous pouring of molten metal into a water-cooled mould. Better uniformity and enhanced mechanical qualities are guaranteed by this continuous casting technique for the tubes.

Annealing

Metal is heated above the point of re-crystallization and cooled to room temperature during the annealing process. The molecular bonds in metal tighten when it is shaped, making it rigid. The metal is put through an annealing process to regain its ductility.

Sinking Process

Tube sinking is a drawing technique that reduces the diameter of tubes. In this drawing technique, a tube is run through a die without the need of a mandrel. Good inner surface quality is not ensured when using a mandrel. The die angel determines the integrity of the outer surface. The die being used produces a uniform surface. A tube can be significantly smaller than it was originally. When cost is a factor, tube sinking is ideal.

Inspection and Testing

Before sending our items to our consumers, we conduct inspection procedures to verify their integrity.


Stainless Steel 904L Tubes, UNS N08904 Tube, Stainless Steel 904L Tube Exporter, SS 904L Tubes, Stainless Steel 904L Tube Stockist, Stainless Steel 904L Tube Suppliers.

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Chemical Composition Of Stainless Steel 904L Tube

Element Min Max
C - 0.2
Mn - 2
Ni 23 28
Cr 19 23
S - 0.3
Mo 4 5
N - 0.1
Cu 1 2
P - 0.03
Si - 0.7

Mechanical Properties Of 904L Stainless Steel Tubing

Temper Annealed
Elongation (2” or 4D gl) 35 % (min)
Tensile Rm 490 MPa (min)
Tensile Rm 71 ksi (min)
R.p. 0.2% Yield 220 MPa (min)
R.p. 0.2% Yield 32 ksi (min)

Testing & Inspection of 904L Stainless Steel Tubes

Testing (Destructive, Non Destructive)

Positive Material Identification – PMI Testing Hydrostatic Test
Chemical Analysis – Spectro Analysis Hydrogen-Induced Cracking (HIC) Test
Mechanical Testing Such as Tensile, Elongation, Reduction of Area Sulfide Stress Corrosion Cracking (SSC), NACE TM 0177
Micro Test Radiography Test
Macro Test Dye Penetrant Test (DP Test)
Hardness Test Ultra Sonic Test (UT)
Pitting Resistance Test Eddy Current Testing
Intergranular Corrosion (IGC) Test Impact Test
Flaring Test Bend Test
Flattening Test

Stainless Steel 904L Tube Sizes in MM

BWG BWG BWG BWG BWG BWG BWG BWG
25 22 20 18 16 14 12 10
WT mm WT mm WT mm WT
mm
WT mm WT mm WT mm WT
mm
Outside Diameter Outside Diameter 0.508 0.711 0.889 1.245 1.651 2.108 2.769 3.404
mm inch   kgs/m kgs/m kgs/m kgs/m kgs/m kgs/m kgs/m
6.35 1/4 0.081 0.109 0.133 0.174 0.212      
9.53  3/8 0.126 0.157 0.193 0.257 0.356 0.429    
12.7  1/2   0.214 0.263 0.356 0.457 0.612 0.754  
15.88  5/8   0.271 0.334 0.455 0.588 0.796 0.995  
19.05  3/4   0.327 0.405 0.553 0.729 0.895 1.236  
25.4 1      0.44 0.546 0.75 0.981 1.234 1.574 2.05
31.75 1 1/4   0.554 0.688 0.947 1.244 1.574 2.014 2.641
38.1 1 1/2   0.667 0.832 1.144 1.514 1.904 2.454 3.233
44.5 1 3/4       1.342 1.774 2.244 2.894 3.5
50.8 2          1.549 2.034 2.574 3.334 4.03
63.5 2 1/2       1.949 2.554 3.244 4.214 5.13
76.2 3          2.345 3.084 3.914 5.094 6.19
88.9 3 1/2       2.729 3.609 4.584 5.974 7.27
101.6 4            4.134 5.254 6.854 8.35
114.3 4 1/2         4.654 5.924 7.734 9.43

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Supply Cities Of Stainless Steel 904L And 904L Tubes

The cities listed here are where we have supplied our grade 904L stainless steel Tubes in bulk or small orders. Cities from metropolitan to rural areas we can provide SS 904L Tubes to satisfy the needs of our clients.

Chandigarh, New Delhi, Hong Kong, Chiyoda, Navi Mumbai, Indore, Riyadh, Mumbai, Rajkot, Dallas, Kuwait City, Dubai, Jeddah, Ankara, Algiers, Moscow, Montreal, Tehran, Jakarta, Singapore, Chennai, Caracas, Seoul, Busan, Pune, Ludhiana, Manama, Visakhapatnam, Courbevoie, Istanbul, Atyrau, Haryana, Brisbane, Mumbai, Ahmedabad, Milan, Doha, Sharjah, Calgary, Sydney, Toronto, Jaipur, Perth, Cairo, Noida, Baroda, Santiago, Madrid, Nashik, Faridabad, New York, Jamshedpur, Bangkok, Lahore, Thane, Coimbatore, Aberdeen, Hyderabad, Los Angeles, Kanpur, Muscat, Kolkata, Ernakulam, Gurgaon, Geoje-si, Vung Tau, Rio de Janeiro, Howrah, Melbourne, Kuala Lumpur, Surat, Gimhae-si, Ranchi, Bogota, Nagpur, Port-of-Spain, Bengaluru, Granada, Mexico City, Vadodara, Ahvaz, Pimpri-Chinchwad, Bhopal, Dammam, Secunderabad, London, Karachi, Edmonton, Colombo, Thiruvananthapuram, Houston, Ulsan, Lagos, Hanoi, Petaling Jaya, Al Jubail, Al Khobar, Abu Dhabi, Ho Chi Minh City, La Victoria.

Documents Provided at the time of Domestic Sales or Export of 904L Stainless Steel Tubes

Certificate of Origin Raw Material Test Reports
Commercial Invoice Heat Treatment Charts
Packing List Quality Assurance Plan (QAP)
Fumigation Certificates NABL approved Laboratory Test Reports
Letter of Guarantee Material Test Certificates
ROHS Certificate Certificate of Compliance/Conformity

Application Industries We Supply Stainless Steel 904L Tubes

904L Stainless Steel Tubes For Energy, 904L Stainless Steel Tubes For Pharmaceutical Industry, 904L Stainless Steel Tubes For Transport, Stainless Steel 904L Tubes For Real Estate, Stainless Steel 1.4539 Tubes For Textile Industry, UNS N08904 Tubes For Engineering, 904L Stainless Steel Tubes For Manufacturing, 904L Stainless Steel Tubes For Production, Stainless Steel 904L Tubes For Technology, Stainless Steel 1.4539 Tubes For Waste, UNS N08904 Tubes For Mining, 904L Stainless Steel Tubes For Electronics, 904L SS Tubes For Health care, 904L Stainless Steel Tubes For Pulp and Paper Industry, 904L Stainless Steel Tubes For Rail Transport, 904L Stainless Steel Tubes For Agriculture, 904L Stainless Steel Tubes For Factory, 904L Stainless Steel Tubes For Food Industry, 904L Stainless Steel Tubes For Tertiary Sector, Stainless Steel 904L Tubes For Construction, 904L Stainless Steel Tubes For Chemical Industry.

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