Specifications
Brand Name :
Y & G
MOQ :
Negotiation
Payment Terms :
L/C, T/T
Supply Ability :
8000MT/Month
Delivery Time :
25-35 days
Packaging Details :
Exporting package/wooden box / per customers’ requirement
Price :
Negotiable
Material :
A178/A178M Gr. A, Gr.C, Gr.D
Type :
ERW
OD :
12.7mm~127mm
Wall Thickness :
0.9mm~1.1mm
Application :
Boiler And Superheater Tubes
Surface Treatment :
Varnish, Oil-dip, Passivation, Phosphating, Shot Blasting
Delivery Status :
Annealed, normalized, normalized+Tempered, etc
Description

Carbon Steel Tube ASTM A178 Tubing ERW Tube For Boiler And Superheater

Standard executived: ASTM A178 A178M, ASTM DIN JIS or GB standard.

Grade: Grade A, Grade C, Grade D.

Outside diameter:12.7mm~127mm

Wall Thickness:0.9mm~1.1mm

Length: 6m-28m,also can be manufactured according to customers' requirements

Type: Electric-Resistance-Welded Carbon Steel (ERW)

Ends:Plain ends or bevel ends

Chemical Requirements:

Composition,%

Element

Grade A,

Low-Carbon Steel

Grade C,

Medium-Carbon Steel

Grade D

Carbon-Manganese Steel

Carbon

Managanese

Phosphorus,max

Sulfur,max

Silicon

0.06-0.18

0.27-0.63

0.035

0.035

0.35max

0.08max

0.035

0.035

0.27max

1.00-1.50

0.030

0.015

0.01 min

Mechanical Property:

Grade C & Grade D tubes shall conform to the requirements -tensile properties prescribed below:

TensileRequirements
GradeC GradeD

Tensilestrength,min,ksi[MPa]

Yieldstrength,min,ksi[MPa]

Elongationin2in.or50mm,min,%

For longitudinal strip tests a deduction for

Each1⁄32-in[0.8mm]decreaseinwallthicknessbelow5⁄16in.[8mm]

From the basic minimum elongation of the following percentage points shall be made

60[415]

37[255]

30

1.50A

70[485]

40[275]

30

1.50A

Grade A

Tensilestrength,min,ksi[MPa]

Yieldstrength,min,ksi[MPa]

Elongationin2in.or50mm,min,%

47[325]

26[180]

35

Delivery Conditions: BK,BKS,BKW,NBK,GBK( As drawn, quenched and tempered, normalized, annealed, stress-relieved)As different requirements,It including pickling,etc. As per Standard.

Coating for protection:black painting,anti-rust oiled or varnish,also can be required according to customers' requirements

Applications: ASTM A178 tubes are a kind of frequently-used tubes in our life,they are mainly used in manufacturing heating pipelines,containers,coal-saving devices,superheaters,arch tube,reheater tube,airway tube etc.

Carbon Steel Tube ASTM A178 Tubing ERW Tube For Boiler And Superheater

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Carbon Steel Tube ASTM A178 Tubing ERW Tube For Boiler And Superheater

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Brand Name :
Y & G
MOQ :
Negotiation
Payment Terms :
L/C, T/T
Supply Ability :
8000MT/Month
Delivery Time :
25-35 days
Packaging Details :
Exporting package/wooden box / per customers’ requirement
Contact Supplier
Carbon Steel Tube ASTM A178 Tubing ERW Tube For Boiler And Superheater
Carbon Steel Tube ASTM A178 Tubing ERW Tube For Boiler And Superheater
Carbon Steel Tube ASTM A178 Tubing ERW Tube For Boiler And Superheater
Carbon Steel Tube ASTM A178 Tubing ERW Tube For Boiler And Superheater
Carbon Steel Tube ASTM A178 Tubing ERW Tube For Boiler And Superheater

Y & G International Trading Company Limited

Active Member
7 Years
beijing, beijing
Since 2003
Business Type :
Manufacturer, Trading Company
Total Annual :
10000000-20000000
Employee Number :
20~30
Certification Level :
Active Member
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