What are the key properties and characteristics of stainless steel 304H boiler tubes?

Stainless steel 304H Boiler Tubes possess several key properties and characteristics that make them highly suitable for boiler applications. Firstly, they exhibit excellent corrosion resistance, crucial in environments where the tubes come into contact with various corrosive substances such as water, steam, and chemicals. This resistance to corrosion helps to maintain the integrity and longevity of the tubes, minimizing the risk of leaks or failures.

Furthermore, Stainless Steel 304H Boiler Tubes are known for their exceptional heat resistance. They can withstand high temperatures without significant structural changes, ensuring the tubes remain strong and reliable even under extreme heat conditions. This heat resistance is essential in boiler systems where the tubes are exposed to the intense heat generated during combustion.

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304H Stainless Steel Boiler Tubing, SS 304H Boiler Tube, Stainless Steel 304H Boiler Tube, 304H Stainless Steel Boiler Tube, 304H SS Boiler Tube, Stainless Steel 304H Boiler Tube Supplier In Mumbai, India.

How does stainless steel 304H compare to other grades of stainless steel in terms of corrosion and heat resistance?

When comparing stainless steel 304H to other grades of stainless steel in terms of corrosion and heat resistance, it exhibits notable characteristics that set it apart. Stainless steel 304H demonstrates excellent corrosion resistance, similar to its counterpart grade 304. It is resistant to corrosion from various substances, including water, acids, alkalis, and atmospheric conditions. This corrosion resistance makes stainless steel 304H suitable for various applications where exposure to corrosive environments is a concern.

When comparing stainless steel 304H to other grades of stainless steel in terms of corrosion and heat resistance, it exhibits notable characteristics that set it apart. Stainless steel 304H demonstrates excellent corrosion resistance, similar to its counterpart grade 304. It is resistant to corrosion from various substances, including water, acids, alkalis, and atmospheric conditions. This corrosion resistance makes stainless steel 304H suitable for various applications where exposure to corrosive environments is a concern.

While stainless steel 304H exhibits excellent corrosion and heat resistance, it is important to note that other stainless steel grades are available with specialized properties. For example, stainless steel grades such as 316 and 321 offer superior corrosion resistance in certain environments, particularly against chloride-induced corrosion.

Specification Of 304H Stainless Steel Boiler Tube

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

SS 304H Boiler Tube Price List, 304H Stainless Steel Superheater Tubes, 304H Stainless Steel Water Tube Boiler, Thin Wall Stainless Steel 304H Boiler Tube, SS 304H Welded Boiler Tube, 304H SS Boiler Tube Weight Calculator, Stainless Steel 304H Boiler Tube Stockist In Mumbai.

Types Of Stainless Steel 304H Boiler Tubes

Stainless Steel 304H Seamless Boiler Tube

304H Stainless Steel Seamless Boiler Tube

SS 304H Seamless Boiler Tube, Stainless Steel 304H Seamless Boiler Tube Supplier, Stainless Steel 304H Seamless Boiler Tube Stockist.

Stainless Steel 304H Welded Boiler Tube

304H Stainless Steel Welded Boiler Tube

SS 304H Welded Boiler Tube, Stainless Steel 304H Welded Boiler Tube Supplier, Stainless Steel 304H Welded Boiler Tube Stockist.

Stainless Steel 304H Water Tube Boiler

304H Stainless Steel Water Tube Boiler

SS 304H Water Tube Boiler, Stainless Steel 304H Water Tube Boiler Supplier, Stainless Steel 304H Water Tube Boiler Stockist.

Stainless Steel 304H Boiler Vent Pipe

304H Stainless Steel Boiler Vent Pipe

SS 304H Boiler Vent Pipe, Stainless Steel 304H Boiler Vent Pipe Supplier, Stainless Steel 304H Boiler Vent Pipe Stockist.

Widest Range of 304H Stainless Steel Boiler Tubes in Mumbai, India.

  • Widest RangeSchedule 10 Stainless Steel 304H Boiler Tube
  • Widest RangeSchedule XS Stainless Steel 304H Boiler Tube
  • Widest Range304H Metric Stainless Steel Boiler Tubing
  • Widest RangeStainless Steel 304H Fire Tube Boiler
  • Widest RangeSchedule 80 Stainless Steel 304H Boiler Tube
  • Widest RangeSchedule 5 Stainless Steel 304H Boiler Tube
  • Widest RangeSchedule 160 Stainless Steel 304H Boiler Tube
  • Widest RangeSS 304H Seamless Boiler Tube
  • Widest RangeSchedule 40 Stainless Steel 304H Boiler Tube
  • Widest RangeSchedule XXS Stainless Steel 304H Boiler Tube
  • Widest RangeASME SA249 Stainless Steel 304H Boiler Tube
  • Widest Range304H Stainless Steel Boiler Tubing Suppliers
  • Widest Range304H Stainless Steel ERW Boiler Tube
  • Widest RangeASTM A249 Stainless Steel 304H Boiler Tube
  • Widest Range304H Stainless Steel Boiler Tube HS Code
  • Widest RangeASTM A269 Stainless Steel 304H Boiler Tube
  • Widest RangeASME SA269 Stainless Steel 304H Boiler Tube
  • Widest Range304H Stainless Steel Boiler Vent Pipe
  • Widest RangeStainless Steel 304H Round Boiler Tube
  • Widest RangeStainless Steel 304H Boiler Flue Pipe

Check Other Tubes Types In Detail

304H Stainless Steel Boiler Tubes Equivalent Grades

STANDARD WERKSTOFF NR. UNS
SS 304H 1.4948 S30409

304H Stainless Steel Boiler Superheater Tube, 304H Stainless Steel Boiler Tube Sizes Chart, 304H Stainless Steel Boiler Tube Suppliers, AISI 304H Stainless Steel Boiler Tube, 304H Stainless Steel Boiler Tube Manufacturers In India, Stainless Steel 304H Boiler Tube Exporter In India

304H Stainless Steel Boiler Tubes Price

Product Price
Stainless Steel S30409 Boiler Tube Price US $ 1130 - 2040 / Ton
304H Stainless Steel Boiler Tube Price In India $658.00 - $1,484.00/ Ton
S30409 Stainless Steel Boiler Tube Price US $ 1600 - 3040 / Ton
SS 304H Boiler Tube Price Per Kg $6 - 27 / Kg
SS 1.4948 Welded Boiler Tube Price List US $ 16 - 47 / Pound
ASTM A249 Stainless Steel 304H Boiler Tube Price List $707.00 - $1,960.00/ Ton
Austenitic Stainless Steel 304H Boiler Tube Price Per Piece $6.00 - $140.00/ Piece
304H Stainless Steel Seamless Boiler Tube Price $1,826.00 - $3,449.00/ Ton
304H Stainless Steel Boiler Tube Price US $ 1460 - 12050 / Ton

For Quatation & Questions Related To Stainless Steel 304H Boiler Tubes

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Stainless Steel 304H Boiler 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 304H Boiler Tube Suppliers, Stainless Steel 304H Boiler Tube Exporter, SS 304H Boiler Tubes, Stainless Steel 304H Boiler Tubes, Stainless Steel 304H Boiler Tube Stockist.

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Chemical Composition Of Stainless Steel 304H Boiler Tube

Grade C Mn Si P S Cr Mo Ni N
SS 304H 0.10 max 2.0 max 0.75 max 0.045 max 0.03 max 18 – 20 - 8 – 10.5 -

Mechanical Properties Of 304H Stainless Steel Boiler Tubing

Density Melting Point Tensile Strength Yield Strength (0.2%Offset) Elongation
8.0 g/cm3 1400 °C (2550 °F) Psi – 75000 , MPa – 515 Psi – 30000 , MPa – 205 40 %

Testing & Inspection of 304H Stainless Steel Boiler 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 304H Boiler 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 304H Boiler Tubes

The cities listed here are where we have supplied our grade 304h stainless steel Boiler Tubes in bulk or small orders. Cities from metropolitan to rural areas we can provide SS 304H Boiler Tubes to satisfy the needs of our clients.

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

Documents Provided at the time of Domestic Sales or Export of 304H Stainless Steel Boiler 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 304H Boiler Tubes

304H Stainless Steel Boiler Tubes For Manufacturing, 304H Stainless Steel Boiler Tubes For Factory, 304H Stainless Steel Boiler Tubes For Food Industry, 304H Stainless Steel Boiler Tubes For Production, Stainless Steel 304H Boiler Tubes For Technology, Stainless Steel 304H Boiler Tubes For Waste, UNS S30409 Boiler Tubes For Mining, 304H Stainless Steel Boiler Tubes For Pharmaceutical Industry, 304H Stainless Steel Boiler Tubes For Transport, Stainless Steel 304H Boiler Tubes For Real Estate, Stainless Steel 1.4948 Boiler Tubes For Textile Industry, UNS S30409 Boiler Tubes For Engineering, 304H Stainless Steel Boiler Tubes For Electronics, 304H SS Boiler Tubes For Health care, 304H Stainless Steel Boiler Tubes For Pulp and Paper Industry, 304H Stainless Steel Boiler Tubes For Rail Transport, 304H Stainless Steel Boiler Tubes For Agriculture, 304H Stainless Steel Tubes For Energy, 304H Stainless Steel Boiler Tubes For Tertiary Sector, Stainless Steel 1.4948 Boiler Tubes For Construction, 304H Stainless Steel Boiler Tubes For Chemical Industry.

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