Home > Products > Welded Steel Pipe > ASTM A178 ERW carbon steel boiler tube/pipe

Contact Supplier

Mr. Richard SHEN

Leave a message

Contact Now

ASTM A178 ERW carbon steel boiler tube/pipe

Get Latest Price

Payment Type:

L/C,T/T,D/P,Paypal,Money Gram,Western Union

Incoterm:

FOB,CFR,CIF,FCA,CPT

Min. Order:

5 Ton

Transportation:

Ocean,Land,Air

Port:

Shanghai,Ningbo,Foshan

Contact Now

 Chat Now

Product Description

Product Attributes
Supply Ability & Additional Information
Packaging & Delivery

< >

Overview

Product Attributes

Model No.: ASTM A178

Brand: TORICH

Type: Welded

Application: Used For Boiler Tubes,boiler Flues,superheater Flues,and Safe Ends

Section Shape: Round

Surface Treatment: Oiled

Usage: Thermal Equipment

Technique: ERW

Material: Q195 Q235 Q345

Shape: Round

Place Of Origin: Zhejiang,China

Brand: TORICH

OD: 12.7-127mm

Length: Max12000mm

Product Name: ASTM A178 ERW Carbon Steel Boiler Tube/pipe

Keyword: Boiler Tube/pipe

WT: 0.9-9.1mm

Supply Ability & Additional Information

Packaging: Packing in standard marine package

Productivity: 50000 tons/year

Transportation: Ocean,Land,Air

Place of Origin: Zhejiang,CN

Supply Ability: 50000 tons/year

Certificate: ISO 9001 ISO 14001 TS 16949

Port: Shanghai,Ningbo,Foshan

Payment Type: L/C,T/T,D/P,Paypal,Money Gram,Western Union

Incoterm: FOB,CFR,CIF,FCA,CPT

Packaging & Delivery

Selling Units:: Ton

Package Type:: Packing in standard marine package

ASTM A178 ERW carbon steel and carbon manganese steel boiler and superheater tubes,boiler tube/pipe

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

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

Tests and Inspection:
Tensile Test
Crush Test

Mechanical Test
- Flattening Test
- Flange Test

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%