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ASTM A178 Grade A Grade C ERW Boiler ERW Steel Tubes

$1330

≥4
Ton

Payment Type:

L/C,T/T,D/P,D/A,Paypal,Others

Incoterm:

FOB,CFR,CIF,EXW,FAS,FCA,CPT,CIP,DEQ,DDP,DDU,Express Delivery,DAF,DES

Min. Order:

4 Ton

Transportation:

Ocean,Land

Port:

SHANGHAI,NINGBO,TIANJING

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Product Description

Product Attributes
Supply Ability & Additional Information
Packaging & Delivery

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Overview

Product Attributes

Brand: TORICH

Standard: Astm

Section Shape: Round

Application: Boiler Pipe

Certification: Ce

Tolerance: ±10%

Category: Welded Steel Pipe

Processing Service: Cutting, Punching, Decoiling, Welding, Bending

Standard: ASTM

Section Shape: Round

Production Process: Erw

Application: Boiler, superheater

Supply Ability & Additional Information

Packaging: Packing in Wooden Case

Transportation: Ocean,Land

Place of Origin: CHINA

Supply Ability: 50000Ton per years

Certificate: ISO9001

Port: SHANGHAI,NINGBO,TIANJING

Payment Type: L/C,T/T,D/P,D/A,Paypal,Others

Incoterm: FOB,CFR,CIF,EXW,FAS,FCA,CPT,CIP,DEQ,DDP,DDU,Express Delivery,DAF,DES

Packaging & Delivery

Selling Units:: Ton

Package Type:: Packing in Wooden Case

ASTM A178 Grade A Grade C ERW Boiler ERW Steel Tubes

1. Product Details:

Origin	China
Brand	TORICH
Standard	SA178
OD	12.7-127mm
WT	0.9-9mm
Length	3-12m
Material	Grade A, Grade C
Production method	Electric Resistance Welded
Heat treatment	Yes

2.Chemical Requirements

	Grade A	Grade C
C	0.06-0.18	0.35max
M	0.27-0.63	0.80max
P	0.035	0.035
S	0.035	0.035
Si

3.Surface quality:

the internal and external surfaces of steel pipes shall be free of cracks, scabs, folds, delaminations

laps and burns. Scribe lines, scratches, weld misalignment, burns, scale and external burr removal traces are allowed

and shall not exceed the negative wall thickness deviation

4.Heat Treatment:

After welding, all tubes shall be heat treated at atemperature of 1650°F [900°C] or higher and followed by

cooling in air or in the cooling chamber of a controlledatmosphere furnace. Cold-drawn tubes shall be

heat treated after the fifinal cold-draw pass at a temperature of 1200°F [650°C] or higher.

Product Categories : Welded Steel Pipe

Home > Products > Welded Steel Pipe > ASTM A178 Grade A Grade C ERW Boiler ERW Steel Tubes

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