ASTM A178 Tube Manufacturer, ASME SA 178 Boiler Pipe, ASTM A178 Grade A Tubing, ASME SA178 Gr A Tube, ASME SA178 Carbon Steel Tubes Exporter, ASTM A178 Steam Boiler Pipes.

ASTM A178 ERW Carbon Steel Boiler Tubes, ASTM A178 Pipe Suppliers, ASME SA178 Carbon Steel Pipe, ASME SA178 Gr A Carbon Steel Tube Supplier Suppliers in UK, ASTM A178 Gr A Boiler Tube Stockist in Europe.

ASME SA178 Carbon Steel Tubes

We are manufacturers, suppliers, and exporters of high-quality ASME SA178 carbon steel tubes in India. Our SA 178 Grade A boiler tubes and pipes undergo rigorous testing, including hardness, flattening, flaring, flange, and hydrostatic tests, before being stocked and supplied to clients. Available in grades like ASTM A178 T-1 and ASME SA178 Grade C, our carbon steel pipes are durable and cost-effective. These ASTM A178 ERW tubes are widely used in boilers, economizers, superheaters, heat exchangers, locomotives, chemical plants, heating systems, paper and pulp industries, and petroleum refining industries. We supply ASME SA178 Grade A, C, and D tubes in various sizes, specifications, and thicknesses to meet client requirements. As a leading manufacturer and stockist in India, we offer a wide range of A178 Gr 1 tubes globally.

Specification of ASME SA178 Carbon Steel Tubes



SA178 Tubes & A178 Tubes



4 Inch to 26 Inch, Customized Size Available



Double Random & Required Length, Single Random, & Custom Size Available

Pipes & Tubes End


Plain End, Beveled End, Treaded Protected With Plastic Caps



Round Pipes & Tubes, Coiled Tubes, “U” Shape Pipes & Tubes, Rectangular Tubes,Hydraulic Tubes.



Welded & ERW SA178 & A178 Pipes & Tubes, Fabricated & CDW A178 & SA178 Tubes

Chemical Composition Of ASTM A178 / ASME SA178 Carbon Steel Tubes

Element Carbon Manganese Phosphorus Sulfur
Grade A 0.06-0.18 0.27-0.63 0.035 0.04
Grade B 0.35 max 0.80 max 0.035 0.035
Grade C 0.27 max 1.00-1.50 0.030 0.035

ASME SA178 Carbon Steel Pipes Mechanical Properties

Tensile Strength: Yield: Elongation in 2in. or 50mm, min. %: Max. Hardness Rockwell B:
ksi: 47 ksi: 26 35 77
MPa: 324 MPa: 179

Types Of ASTM A178 Carbon Steel Pipes

  • ASME SA 178 Tubes
  • ASTM A 178 Tubes
  • ASME SA178 Cold Drawn Tubes
  • Cold Drawn ASTM A178 Tubes
  • ASME SA178 & A178 Welded Tubes Exporter
  • A-178 & SA178 Welded Cold Drawn Carbon Steel Tubes
  • IBR Approved Manufacturer Of Heat Exchanger A178 & SA178 Tubes
  • Carbon Steel A178 & SA178 Boiler Tubes Supplier
  • ASTM A178 & ASME SA178 ERW Tubes Supplier
  • ASTM A178 & ASME SA178 Boiler Tube Exporter
  • A178 & SA178 Grade A Boiler Tubing
  • A178 & SA178 Grade A Heat Exchanger Tubes

We Export To ASME SA178 Carbon Steel Tubes

New Zealand, Ukraine, Brazil, Azerbaijan, Angola, United Kingdom, Philippines, Oman, France, Algeria, Macau, Sri Lanka, Tibet, Norway, Mexico, Venezuela, Denmark, Russia, Bhutan, Estonia, Austria, Vietnam, Argentina, Turkey, Greece, Romania, Bahrain, Bangladesh, Afghanistan, Italy, Poland, Zimbabwe, Thailand, India, Kenya, Ecuador, Puerto Rico, Nepal, Malaysia, Bulgaria, Libya, Slovakia, Chile, Serbia, Australia, Poland, Iran, Costa Rica, Peru, South Korea, Iraq, Iran, Indonesia, Spain, Trinidad & Tobago,Tunisia, Qatar, Japan, Canada, Taiwan, Yemen, Mongolia, Czech Republic, Israel, Ghana, Egypt, Nigeria, Saudi Arabia, United Arab Emirates, Namibia, Hungary, South Africa, Hong Kong, Croatia, Colombia, Lebanon, Nigeria, Portugal, Finland, Pakistan, Jordan, Sweden, Belgium, Gambia, Lithuania, United States, Chile, Bolivia, Germany, Singapore, Ireland, Gabon, Kuwait, Switzerland, Mexico, Belarus, Kazakhstan, Morocco, China, Netherlands, Germany, Belgium, Italy, Turkey, Denmark and UK.


Carbon Steel SA 178 Boiler Tubes are general carbon steel tubes supplied in a normalized condition. They undergo tempering, normalizing, and annealing processes, providing modest strength and impact toughness. These tubes are ideal for high-temperature services.

The standard for carbon steel tube ASTM is ASTM A106. This specification encompasses seamless carbon steel pipe designed for high-temperature service. ASTM A106-compliant pipes are suitable for various forming operations like welding, bending, flanging, and similar processes.

Carbon steel is favored for boiler tubes due to its affordability, widespread availability, and ease of fabrication through forming and welding. Additionally, within acceptable parameters, carbon steel exhibits adequate resistance to oxidation and corrosion, ensuring reliable performance over an extended service life.