What is DIN 2440, and what does it specify regarding threaded steel tubes?

DIN 2440 is a standard developed by the Deutsches Institut für Normung (German Institute for Standardization) that addresses threaded steel tubes. This standard sets out the specifications and requirements for seamless and welded threaded steel tubes, primarily used in the construction industry and various mechanical applications. DIN 2440 specifies these tubes' dimensions, tolerances, material composition, and technical properties, ensuring uniformity and compatibility for their intended use.

It provides guidelines for the manufacturing process, including the threading of the tubes to ensure proper connectivity and functionality in threaded pipe systems. By adhering to DIN 2440, manufacturers and users can ensure threaded steel tubes' quality, reliability, and interchangeability, promoting efficiency and safety in various industrial sectors.

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DIN 2440 Threaded CS Tube, DIN 2440 Carbon Steel Tube, 2440 Threaded Carbon Steel Tubing, DIN 2440 Threaded Carbon Steel Tube Sizes, 2440 Threaded Carbon Steel Tube, DIN 2440 Threaded Carbon Steel Tube Supplier In Mumbai, India.

What are the key features and characteristics of DIN 2440 threaded steel tubes?

DIN 2440 threaded steel tubes possess several key features and characteristics that make them suitable for various applications. Firstly, these tubes exhibit high strength and durability, allowing them to withstand heavy loads and resist deformation. They are designed to offer reliable performance in demanding environments, ensuring long-term structural integrity. DIN 2440 threaded steel tubes are known for their excellent corrosion resistance, enabling them to withstand exposure to moisture, chemicals, and other corrosive substances.

This corrosion resistance makes them suitable for applications in plumbing, construction, and transportation industries. Furthermore, these tubes are available in various sizes and dimensions, providing versatility and flexibility in design and installation. The threaded ends of DIN 2440 tubes allow for an easy and secure connection, promoting efficient assembly and disassembly in pipe systems. Overall, the key features and characteristics of DIN 2440 threaded steel tubes encompass strength, durability, corrosion resistance, dimensional flexibility, and ease of installation, making them a reliable choice for various industrial applications.

Specification Of DIN 2440 Threaded Carbon Steel Tube

Tube Standard -
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
CS 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 CS Tubes, Finish as per customer Requirements
Value Added Services Cutting, Beveling, Polishing, Threading, Destructive, Non Destructive, Ultrasonic Testing

DIN 2440 Carbon Steel Tube Weight Calculator, Thin Wall 2440 Threaded Carbon Steel Tube, 20mm DIN 2440 Threaded Carbon Steel Tube, DIN 2440 Threaded Carbon Steel Tube Price List, 22mm 2440 CS Tube, 25mm DIN 2440 Threaded Carbon Steel Tube, DIN 2440 Threaded Carbon Steel Tubing Sizes Chart, 2440 Threaded Carbon Steel Tube Sizes Chart In MM, DIN 2440 Threaded Carbon Steel Tube Stockist In Mumbai.

Types Of DIN 2440 Threaded Carbon Steel Tubes

DIN 2440 Threaded Carbon Steel Round Tube

DIN 2440 Threaded Carbon Steel Round Tube

2440 Threaded Carbon Steel Round Tube, DIN 2440 Threaded Carbon Steel Round Tube Supplier, DIN 2440 Threaded CS Round Tube Stockist.

DIN 2440 Threaded Carbon Steel Square Tube

DIN 2440 Threaded Carbon Steel Square Tube

2440 Threaded Carbon Steel Square Tube, DIN 2440 Threaded Carbon Steel Square Tube Supplier, DIN 2440 Threaded CS Square Tube Stockist.

DIN 2440 Threaded Carbon Steel Rectangular Tube

DIN 2440 Threaded Carbon Steel Rectangular Tube

2440 Threaded Carbon Steel Rectangular Tube, DIN 2440 Threaded Carbon Steel Rectangle Tube Supplier, DIN 2440 Threaded CS Rectangular Tube Stockist.

DIN 2440 Threaded Carbon Steel Polished Tube

DIN 2440 Threaded Carbon Steel Polished Tube

2440 Threaded Carbon Steel Polished Tube, DIN 2440 Threaded Carbon Steel Polished Tube Supplier, DIN 2440 Threaded CS Polished Tube Stockist.

Widest Range of DIN 2440 Threaded Carbon Steel Tubes in Mumbai, India.

  • Widest RangeDIN 2440 Threaded Steam Boiler Tubes
  • Widest RangeDIN 2440 Threaded Steel Flex Tube
  • Widest Range2440 Threaded Superheater Steel Tubes
  • Widest Range2440 Threaded Boiler Tubing
  • Widest RangeDIN 2440 Threaded ERW Carbon Steel Boiler Tubes
  • Widest RangeDIN 2440 Threaded Carbon Steel Fire Tube
  • Widest RangeDIN 2440 Threaded Insulating Steam Heating Tubes
  • Widest RangeDIN 2440 Threaded Seamless Carbon Steel Boiler Tubes
  • Widest RangeDIN 2440 Threaded High Quality Boiler Tubes
  • Widest Range2440 Threaded Boiler Tubing
  • Widest RangeDIN 2440 Threaded Carbon Steel Fire Tube Steam Boiler
  • Widest Range2440 Threaded Steam Boiler Tubes
  • Widest RangeDIN 2440 Threaded Seamless Boiler Tubes
  • Widest RangeDIN 2440 Threaded Multi Tube Boiler
  • Widest RangeDIN 2440 Threaded Water Tube Steam Boiler
  • Widest RangeDIN 2440 Threaded Superheater Tubes
  • Widest RangeDIN 2440 Threaded Carbon Steel Fire Tube Boiler
  • Widest RangeDIN 2440 Threaded Grade Fin Tube Boiler
  • Widest Range2440 Threaded Water Tube Boiler
  • Widest RangeDIN 2440 Finned Boiler Tubes

Check Other Carbon Steel Tubes Types In Detail

DIN 2440 Threaded Carbon Steel Tube Suppliers, 2440 Threaded Carbon Steel Tube Manufacturers In India, DIN 2440 Threaded Carbon Steel Tube, DIN 2440 Threaded Tube Sizes Chart, 2440 Threaded Carbon Steel Tube Exporter In India

DIN 2440 Threaded Carbon Steel Tubes Price

Product Price
CS DIN 2440 Threaded Square Tube Price List US $ 20 - 45 / Pound
DIN 2440 Threaded Carbon Steel Tube Price US $ 1825 - 12450 / Ton
DIN 2440 Threaded Carbon Steel Tube Price US $ 1685 - 3555 / Ton
2440 Carbon Steel Tube Price Per Kg $6 - 49 / Kg
DIN 2440 Tube Price US $ 1144 - 2707 / Ton
DIN 2440 Threaded Carbon Steel Tube Price In India $653.00 - $1,560.00/ Ton
DIN 2440 Threaded Carbon Steel Tube Price List $755.00 - $1,950.00/ Ton
Austenitic 2440 Threaded Carbon Steel Tube Price Per Piece $15.00 - $135.00/ Piece
DIN 2440 Threaded Carbon Steel Square Tube Price $1,240.00 - $3,459.00/ Ton

For Quatation & Questions Related To DIN 2440 Threaded Carbon Steel Tubes

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DIN 2440 Threaded Carbon Steel 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. Carbon 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.


2440 Carbon Steel Tubes, DIN 2440 Threaded Carbon Steel Tube Exporter, DIN 2440 Threaded Carbon Steel Tube Stockist, DIN 2440 Threaded CS Tube Suppliers, DIN 2440 Threaded Carbon Steel Tubes.

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Chemical Composition Of DIN 2440 Threaded Carbon Steel Tube

Grade Mfg. Process DIN 2440 ST 33-2 Chemical composition (%)
C Si Mn P S Ni Cr Mo Others
St33.2 S, W rdf.DIN 17100 - - - - - - -

Mechanical Properties Of 2440 Threaded Carbon Steel Tubing

Grade Tensile Test MPa or N/mm2 Remaks (Similar to JIS)Similar to KS Possibility Temperature
Min Yield point Tensile Strength
St33.2 - - (SGP)(SPP)

Testing & Inspection of DIN 2440 Threaded Carbon 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

2440 Threaded Carbon Steel Tube Sizes in MM

BWGBWGBWGBWGBWGBWGBWGBWG
2522201816141210
WT mmWT mmWT mmWT
mm
WT mmWT mmWT mmWT
mm
Outside DiameterOutside Diameter0.5080.7110.8891.2451.6512.1082.7693.404
mminch kgs/mkgs/mkgs/mkgs/mkgs/mkgs/mkgs/m
6.351/40.0810.1090.1330.1740.212   
9.53 3/80.1260.1570.1930.2570.3560.429  
12.7 1/2 0.2140.2630.3560.4570.6120.754 
15.88 5/8 0.2710.3340.4550.5880.7960.995 
19.05 3/4 0.3270.4050.5530.7290.8951.236 
25.41    0.440.5460.750.9811.2341.5742.05
31.751 1/4 0.5540.6880.9471.2441.5742.0142.641
38.11 1/2 0.6670.8321.1441.5141.9042.4543.233
44.51 3/4   1.3421.7742.2442.8943.5
50.82      1.5492.0342.5743.3344.03
63.52 1/2   1.9492.5543.2444.2145.13
76.23      2.3453.0843.9145.0946.19
88.93 1/2   2.7293.6094.5845.9747.27
101.64       4.1345.2546.8548.35
114.34 1/2    4.6545.9247.7349.43

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Supply Cities Of 2440 Threaded Carbon Steel Tubes

The cities listed here are where we have supplied our din 2440 threaded cs tubes in bulk or small orders. Cities from metropolitan to rural areas we can provide DIN 2440 Carbon Steel Tubes to satisfy the needs of our clients.

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

Documents Provided at the time of Domestic Sales or Export of DIN 2440 Threaded CS 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 2440 Threaded Carbon Steel Tubes

DIN 2440 Threaded Carbon Steel Tubes For Energy, 2440 Threaded Tubes For Pharmaceutical Industry, DIN 2440 Threaded Carbon Steel Tubes For Transport, DIN 2440 Threaded Carbon Steel Tubes For Real Estate, CS 2440 Tubes For Textile Industry, DIN 2440 Threaded Tubes For Engineering, DIN 2440 Threaded Carbon Steel Tubes For Manufacturing, DIN 2440 Threaded CS Tubes For Production, DIN 2440 Threaded Carbon Steel Tubes For Technology, CS 2440 Tubes For Waste, DIN 2440 Threaded Tubes For Mining, DIN 2440 Threaded Carbon Steel Tubes For Electronics, CS DIN 2440 Threaded Tubes For Health care, 2440 Threaded Carbon Steel Tubes For Pulp and Paper Industry, 2440 Threaded Tubes For Rail Transport, DIN 2440 Threaded Carbon Steel Tubes For Agriculture, DIN 2440 Threaded Carbon Steel Tubes For Factory, 2440 Threaded Carbon Steel Tubes For Food Industry, DIN 2440 Threaded Carbon Steel Tubes For Tertiary Sector, DIN 2440 Threaded Carbon Steel Tubes For Construction, DIN 2440 Threaded Carbon Steel Tubes For Chemical Industry.

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