ASTM A209 T1 T1a T1b Seamless Alloy Steel Tubes For Boiler and Superheater
ASTM A209 T1 T1a T1b Seamless Alloy Steel Tubes For Boiler and Superheater
ASTM A209 T1 T1a T1b Seamless Alloy Steel Tubes For Boiler and Superheater
ASTM A209 T1 T1a T1b Seamless Alloy Steel Tubes For Boiler and Superheater
ASTM A209 T1 T1a T1b Seamless Alloy Steel Tubes For Boiler and Superheater
ASTM A209 T1 T1a T1b Seamless Alloy Steel Tubes For Boiler and Superheater

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ASTM A209 T1 T1a T1b Seamless Alloy Steel Tubes For Boiler and Superheater

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Model No. : ASTM A209
Brand Name : TORICH
Type : Seamless
Certification : CE
Application : Structure Pipe
Section Shape : Round
Surface Treatment : Oiled
Usage : Construction & Decoration
Technique : Cold Drawn
Material : Alloy Steel
Transportation : Ocean,Air
Certificate : ISO
Brand : TORICH
End Protector : Plain
MTC : En10204.3.2B
Keywords : Seamless Alloy Steel Tubes
Terms Of Trade : CIF/ FOB
Standard : ASTM A209
Product Name : ASTM A209 T1 Seamless Alloy Steel Tubes
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9yrs

Ningbo, Zhejiang, China

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Product description


ASTM A209 T1 T1a T1b Seamless Alloy Steel Tubes For Boiler and Superheater


Size range:  O.D.: 6-420mm  W.T.:1-50mm  L: according to customer requirement    

  

Steel Grade and Chemical Compositions:

Element

T1

T1a

T1b

Carbon

0.10-0.20

0.15-0.25

0.14max

Manganese

0.30-0.80

0.30-0.80

0.30-0.80

Phosphorus

0.025

0.025

0.025

Sulfur max

0.025

0.025

0.025

Silicon

0.10-0.50

0.10-0.50

0.10-0.50

Molybdenum

0.44-0.65

0.44-0.65

0.44-0.65


Mechanical Properties:

Element

T1

T1a

T1b

Tensile strength min Mpa

380

365

415

Yield strength min Mpa

205

195

220

Elongation min %

30

30

30


Manufacture:

Tubes are made by seamless process.

At the manufacturer`s option, tubing may be furnished either hot finished or cold finished.

 

Test and Inspection:

-   Mechanical Test

-   Tension Test

-   Flaring Test

-   Flattening Test

-   Hardness Test

-   Hydrostatic or Nondestructive Electric Test


    ASTM A209 T1 T1a T1b Seamless Alloy Steel Tubes For Boiler and Superheater








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