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ASTM A178 Electric Resistance Welded Carbon Steel Tube

Payment Type:
T/T
Incoterm:
FOB,CFR,CIF,FCA
Min. Order:
5 Ton
Transportation:
Ocean
Port:
Shanghai,Ningbo
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  • Product Description
Overview
Product Attributes

Model No.ASTM A178

BrandHuijie

UsageBoiler Pipe

TypeWelded

TechniqueCold Drawn

MaterialCarbon Steel

Surface TreatmentOther

Section ShapeRound

StandardASTM A178

ApplicationBoiler, Heat Exchanger, Superheater

Product NameASTM A178 ERW Heat-exchanger Tube

Production ProcessElectric Resistance Welded Tube

ShapeERW Round Steel Tubing

Supply Ability & Additional Information

PackagingBundles Package, Wooden Box

Productivity7000 tons/month

TransportationOcean

Place of OriginZhejiang, China

Supply Ability3000 tons/month

CertificateISO9001-2008, TS16949

HS Code73043190

PortShanghai,Ningbo

Payment TypeT/T

IncotermFOB,CFR,CIF,FCA

Packaging & Delivery
Selling Units:
Ton
Package Type:
Bundles Package, Wooden Box

ASTM A178 Electric Resistance Welded Carbon Steel and Carbon Manganese 

Steel Boiler,heat-exchanger and Superheater Tubes,condensor tubes.

ASTM A178 ERW Steel Tubes produced by low-carbon steel Q195B,st35.8 


The tubing sizes and thicknesses usually furnished

The steel tubing sizes and tube dimensions:

to this specification are 1⁄2 to 5 in. [12.7 to 127 mm] in

outside diameter and 0.035 to 0.320 in. [0.9 to 9.1 mm],

inclusive, in minimum wall thickness. Tubing having other

dimensions may be furnished, provided such tubes comply

with all other requirements of this specification.

Material: Carbon steel and carbon manganese steel tubes
Production: Electric Resistance Welding tubing,ERW steel tubes.
Size range: O.D.: 12.7-127mm W.T.:0.9-9.1mm L: according to customer requirement

Applications: For Boilers tubes, Superheaters tubes, Heat-Exchangers tubes, Condensers tubes, 

Boiler flues, Superheater flues and Safe ends

Heat treatment:
After welding, all tubes are heat treated at a temperature of 1650℉ (900℃) or higher and followed by cooling in air or 

in the cooling chamber of a controlled atmosphere furnace.
Cold-Drawn tubes are heat treated after the final cold-draw pass at a temperature of 1200℉(650℃)or higher.


Chemical Properties

Element Grade A,Low-Cabon Steel Grade C,Medium-Carbon Steel

Grade D,

Carbon-Manganese Steel

Carbon 0.06-0.18 0.35 Max 0.27Max
Manganese 0.27-0.63 0.80Max 1.00-1.50
Phosphorus,Max 0.035 0.035 0.030
Sulfur,Max 0.035 0.035 0.015
Silicon - - 0.10 min
Mechanical Properties Grade A Grade C Grade D
Tensile Strength:min ksi(Mpa) 47(325) 60(415) 70(485)
Yield Point:min ksi(Mpa) 26(180) 37(255) 40(275)
Elongation ≥35% ≥30% ≥30%

ASTM A178 Electric Resistance Welded Carbon Steel TubeERW welded Steel Tube ASTM A178

Tags: ASTM A178 Steel Tube,Electric Resistance Welded Tube,Electric Resistance Welded Steel Tube

Low-carbon steel tubing,heat-exchanger tubes,boiler tubes,pressure tubing,A178 ERW tubes,ERW steel tubes.



Product Categories : Heat Exchanger Steel Tubes

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