SA178 Boiler Tube

SA178 Boiler Tube

ASTM A178 Boiler Tube, Carbon Steel ASTM A178 Tubing manufacturer

SA 178 Gr D Superheater Tubes supplier, SA178 Boiler Tube suppliers in India. SA178a Tube Material exporter in India

ASTM A178 is a specification which covers standards for electric resistance welded tubes, which are abbreviated as ERW SA178 Boiler Tube. These ASTM specified SA178a Boiler Tubes are produced with a minimum wall thickness made from carbon steel alloys as well as carbon- manganese steel. This ASTM SA178 Grade A Electric-Resistance Welded Carbon Steel Boiler Tubes are designed to be used in boiler flues, boiler tubes, superheater flues, and safe ends as well. While the specification covers various alloy groups in terms of grades, the SA 178 Gr A Tubes are manufactured from low carbon steel. This low carbon based SA178a Tube Material, although soft is known to have outstanding ductility and toughness properties along with being machinable and weldable. Also, our clients prefer using this Carbon Steel ASTM A178 Tubing because it is a vert cost-effective piping solution.

All the grades of the ASTM specified SA178 Boiler Tube have to be submitted to heat treatment after welding. After undergoing a heat treatment, the SA 178 Gr A ERW Boiler Tubes need to be cooled subsequently. Both grade D and SA178c Carbon-Manganese Steel Boiler Tubes are required to conform to given requirements with regards to the tensile properties, such as tensile strength, yield strength, and elongation properties as well. In addition to these all four grades of the SA178 Boiler Tube i.e. a, b, c & d have to conform to the chemical requirements of the specification. The material for every grade of ASTM A178 needs to also be subjected to various tests such as flange, flattening, tension, reverse flattening, and hydrostatic or even a non-destructive electric test.

SA178 Boiler Tube

SA178 Boiler Tube Price

  • SA 178 Carbon Steel Boiler Tube
    FOB Price: US $500.00-$800.00 / Ton
    RFQ

SA178 Boiler Tube Types

SA178 Boiler Tube
SA178 grade a Seamless Tube
SA 178 grade c Tubing
SA 178 Gr D Superheater Tubes
ASME SA178 Welded Steel Boiler Tubes
SA178a  Boiler Tubes

SA178 Boiler Tube Specifications

Check specification and sizes of SA178 Grade A Electric-Resistance Welded Carbon Steel Boiler Tubes, Check SA 178 Gr A Tubes, SA178a Boiler Tubes & SA 178 Steel Seamless Tube

Standard specification ASTM A178, ASME SA178
Grade Grade A, Grade C, Grade D, BKW, NBK, GBK
Available sizes 4 Inch to 26 Inch, Customized Size Available
OD 12.7mm to 127mm
Wall thickness 1.5mm to 6.0mm
Length 6m-25m, Custom Double / Single Random
End Finish Plain End, Beveled End, Treaded Protected With Plastic End Caps
Shape Round, Coiled, “U” Bend, Rectangular, Hydraulic
Manufacturing types
  • Welded & ERW SA178 & A178 Tubes
  • Fabricated & CDW A178 & SA178 Tubes
Common uses & application
  • Boilers
  • Heat Exchangers
  • Power Plants, i.e Gas, Oil, Coal, Thermal, and Nuclear
  • Condensers
  • Marine Shipping
  • Refineries
  • Paper Pulp
  • Petrochemical
  • Pressure Vessels
  • General Engineering
Producing process Electric-Resistance-Welded
Delivery Condition Annealed, Normalized, Tempered, Heat Treatment, BK, BKS
Surface Varnish
Common Supply Terms followed
  • Hydrostatic or Nondestructive Electric Test
  • Heat Treatment: according to Standard
  • Surface Condition: According to Standard.
  • Grain Size: According to standard
  • Sampling: flattening, flaring, grain size, Marking

Carbon Steel SA 178 Boiler Tube for critical engineered applications

We export custom size SA178c Carbon-Manganese Steel Boiler Tubes. SA 178 Gr C Carbon-Manganese Steel Superheater Tubes, SA 178 Grade D Tubing, ASME SA 178 Gr A Carbon Steel Tubes & ASME SA 178 Gr D Heat Resistant Steel Tubes globally
SA 178 Seamless Tube Seamless Black ASME SA 178 Gr A CDW Tube
SA 178 Gr A Welded Tube SA178 Grade A Cold Drawn Tube
SA 178 Gr C Hollow Tube ASME SA 178 Gr D Casing Tube
SA 178 Carbon Steel Boiler Tube SA 178c finned Tube
ASME SA 178 Gr A Reheater Tube SA 178 Straight Tube
SA178 Grade A Instrument Tube SA 178 Gr A U Bend Tube
ASME SA 178 Gr D Round Tube ASME SA 178 Gr D Seamless Boiler Tube
SA 178c High Pressure Tube SA 178 Carbon Steel Water Tube Boiler
SA 178 Square Tube ASME SA 178 Gr A Superheater Tube
SA 178 Gr A Rectangular Tube SA178 Grade A Coiled Tube
SA 178 Gr C Welded Rectangular ASME SA 178 Gr D Dom Tube
Large Diameter Seamless SA 178 Carbon Steel Tube Seamless SA 178 Hydraulic Tube
Epoxy Coated SA 178c Tube SA 178 Condenser Tube
SA 178 Gr A Fabricated Tube Thin Wall SA 178 Gr A Cold Drawn Seamless Tube

SA178/ SA178a Boiler Tubes Chemical Compatibility

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

SA178 grade a boiler tubing mechanical characteristics

SA178 Grade A SA178 Grade C SA178 Grade D
Tensile strength, min, ksi [MPa] 47[325] 60[415] 70[485]
Yield strength, min, ksi [MPa] 26[180] 37[255] 40[275]
Elongation in 2 in. or 50mm, min, % 35 30 30
For longitudinal strip tests a deduction for 1.50A 1.50A 1.50A
Each1⁄32-in[0.8mm] decrease in wall thickness below 5⁄16in. [8mm]
From the basic minimum elongation of the following percentage points shall be made

SA178a pipe OD and Wall thickness Tolerance

Outside Diameter tolerance Wall thickness tolerance
OD < 50 ±0.05mm S < 4mm ±12.5%
OD > 50 ±1% 4–20mm +15/-12.5%
S≥20mm ±12.5%

SA178 Boiler Tube supplied for the normalized condition

SA 178 Carbon Steel Boiler Tube, ASME SA 178 Grade A Seamless High Pressure Carbon Steel Tubing, ASME SA 178 Grade D Heat-exchanger Tubes and SA 178 Condenser Tubes at factory price with Mill test certificate.
  • ASTM A178 114.3mm steel pipe
    FOB Price: US $550.00-$650.00 / Ton
  • ASTM A178 steel seamless pipe
    FOB Price: US $0.69-$1.39 / Kilogram
  • ASTM A178 gr c steel tube
    FOB Price: US $580.00-$800.00 / Metric Ton
  • hf 25mm round carbon steel a178 c
    FOB Price: US $800.00-$4,000.00 / Metric Ton
  • 1.1/2" ASTM A179 A178 low carbon steel cold drawn seamless boiler tubes
    FOB Price: US $1.00-$700.00 / Ton
  • ASTM A178 / A178M Electric Resistance Welding Heat Exchanger Carbon Tube
    FOB Price: US $800.00 / Metric Ton
  • DIN17175 ST45.8 ASTM A178 C GB5310 20G alloy seamless steel pipe od 16mm for heat exchanger
    FOB Price: US $800.00-$1,300.00 / Ton
  • SCH160 ASTM A178 C round ERW black seamless steel pipes
    FOB Price: US $500.00-$800.00 / Ton
  • ASTM A178 / A178M Seamless Carbon Steel Fluid Pipe
    FOB Price: US $970.00-$1,000.00 / Ton
  • ASTM A178 precision steel micro tube
    FOB Price: US $1,000.00-$3,000.00 / Ton
  • 1.5 inch ASTM A178 / A178M welded tube
    FOB Price: US $628.00-$668.00 / Tons
  • SA178c Carbon-Manganese Steel Boiler Tubes
    FOB Price: US $556.00-$780.00 / Ton
  • SA 178 Gr C Carbon-Manganese Steel Superheater Tubes
    FOB Price: US $755.00-$977.00 / Ton
  • SA 178 Steel Seamless Tube
    FOB Price: US $800.00-$1,300.00 / Ton
  • SA 178 Carbon Steel Boiler Tube
    FOB Price: US $500.00-$800.00 / Ton
  • SA 178 Gr D Superheater Tubes
    FOB Price: US $970.00-$1,000.00 / Ton
  • SA 178 Grade D Tubing
    FOB Price: US $628.00-$668.00 / Tons
  • ASME SA 178 Gr A Carbon Steel Tubes
    FOB Price: US $550.00-$650.00 / Ton
  • ASME SA 178 Gr D Heat Resistant Steel Tubes
    FOB Price: US $755.00-$977.00 / Ton
  • ASME SA 178 Grade A Seamless High Pressure Carbon Steel Tubing
    FOB Price: US $556.00-$780.00 / Ton
  • ASME SA 178 Grade C Seamless Low Carbon Steel Condenser Tubes
    FOB Price: US $580.00-$800.00 / Metric Ton
  • ASME SA 178 Grade D Heat-exchanger Tubes
    FOB Price: US $500.00-$800.00 / Ton
  • Steel SA 178 Condenser Tubes
    FOB Price: US $500.00-$720.00 / Ton
  • High Pressure Carbon Steel SA 178 Boiler Tube
    FOB Price: US $550.00-$680.00 / Ton

Carbon Steel SA 178 Boiler Tube manufacturer

ASME SA 178 Gr A / C Carbon Steel Boiler Tubing