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Low Carbon Steel Seamless Steel Tube EN 10219 Standard CE Certified ASTM A519 Grade 243 Pipes

Basic Properties
Place of Origin: Chiina Japan
Brand Name: Best Pipeline
Certification: API/CE / ISO /TUV
Model Number: 1/2''-48''
Trading Properties
Minimum Order Quantity: 1Tonds
Price: 450 usd/tton
Payment Terms: L/C /TT
Supply Ability: 1000000 Tons
Product Summary
ASTM A519 Grade 243 Carbon Steel Seamless Pipes are low carbon steel pipes with 0.12-0.20% carbon content, offering durability and easy formability. Certified with CE, available in round/square sections, and can provide free samples. Manufactured to ASTM standards with sizes Ø10.2-812mm and custom lengths 4-13m.

Product Details

Highlight:

EN 10219 steel construction pipes

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S235 S275 S355 steel pipes

,

Nickel alloy round construction pipes

Standard: ASTM A519
Grade: Grade 243
Technique: Carbon Steel Seamless Pipes
Section: Round /Square
Application: Low Carbon Steel Pipes
Sample: Can Be Send For Free
Certificate: CE
Place Of China: Tianjin/Qingdao /Shanghai
Product Description
TEAVA SUDATA ROTUNDA CONSTRUCTII - EN 10219 Standards - Steel Quality S235, S275, S355
Product Overview

Construction welded round tubes manufactured according to EN 10219 standards, available in steel qualities S235, S275, and S355. These energy-related tubular products are designed for boiler and heat transmission applications including boiler water tubes, flue pipes, and superheat tubes.

Big Size and Heavy Wall Seamless Tubes (Hot Rolled)
Applications

For general and special purposes including mechanical, machinery, construction, processing, and pipeline applications. Our heavy wall tubes are primarily supplied for mechanical purposes in the machinery industry with both standard and specialized wall thicknesses.

Customization Capabilities

Our company can supply maximum available and producible wall thicknesses for every outside diameter in both welded and seamless tubes using specialized production technologies. Customized wall thickness adjustments are available with minimum order quantities that vary by size.

Technical Specifications

Size Range: Ø 10.2-812 mm with wall thickness up to 100 mm

Special Production: Custom manufacturing available for diameters up to 1600 mm with wall thickness up to 130 mm

Lengths: 4-13 meters standard, with customized cutting options available

Standards Compliance
  • EN 10083, EN 10084, EN 10208-1/2
  • EN 10027-1/2, EN 10216-1/2/3/4
  • EN 10297-1/03, EN 10220, EN 10210-1/2
  • DIN 2440/2441/2442, DIN 2448/1629, DIN 17175
  • ASTM A 59, GOST 8731, 8732
Available Steel Qualities

E235, E355, E355K2, E470, E420J2, E590K2, E730K2, 30CrMo4, 42CrMo4, 16MnCrS5, C22E, C22R, C25E, C25R, C30R, C30E, C35Em, C35R, C40E, C40R, C45R, C45E, C50E, C50R, C55E, C55R, P195TR1, P195TR2, P235TR1, P235TR2, P265TR1, P265TR2, P355N, P460N, P355NH, P460NH, P275NL1, P355NL1, P460NL1, P275NL2, P355NL2, P460NL2, P215NL, P265NL

ASTM A519 Grade 243 Carbon Steel Seamless Pipes
Product Specification

ASTM A519 Grade 243 Carbon Steel Seamless Pipes are low carbon steel pipes with 0.12-0.20% carbon content combined with 0.40-0.80% manganese. These pipes, also known as mild steel pipes and tubes, are manufactured according to ASTM specifications and are commercially referred to as CS pipes or MS pipes.

Low carbon steel pipes offer cost-effective solutions with excellent formability and shaping characteristics. While not as hard as high carbon steel pipes, surface hardness can be increased through carburizing processes.

Chemical Properties
Element Content Range
Carbon 0.12-0.20%
Silicon 0.10-0.35%
Manganese 0.40-0.80%
Phosphorous 0.035% max
Sulphur 0.035% max
Molybdenum 0.25-0.35%
Aluminum 0.012% max
Mechanical Properties
Property Minimum Value
Yield Strength 480 MPa
Tensile Strength 630 MPa
Elongation A5 22%
Equivalent Designations
Standard Designation
ASTM ASTM A519 Grade 243
ASME ASME SA 519 Grade 243
Product Types
Seamless Pipes
  • Cold Drawn Seamless Pipes
  • Hot Drawn Seamless Pipes
Welded Pipes
  • Electric Resistance Welded (ERW) Pipes
  • Continuous Welded (CW) Pipes
  • Submerged Arc Welded (SAW) Pipes
  • Double Submerged Arc Welded (DSAW) Pipes
  • Spiral Welded Pipes
  • High Frequency Induction (HFI)
  • Longitudinally Submerged Arc Welded (LSAW) Pipes
Hollow Sections

Pipes: Boom Pipe, Culvert Pipes, Square Pipes, Round Pipes, Honed Pipes

Tubes: Boom Tubes, Culvert Tubes, Square Tubes, Round Tubes, Honed Tubes

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ASTM A519 Grade 243 Carbon Steel Seamless Pipes
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