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Od 12.7mm Cold Drawn Astm A179 Standard Heat Exchanger Tubes

Minimum Order Quantity : 1Ton Packaging Details : packing in anti-rust oil p in bundles or wooden box
Delivery Time : 30-45Days Payment Terms : L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability : 50000 Ton per year
Place of Origin: China Brand Name: Torich
Certification: ISO9001 TS16949

Detail Information

Product Name: ASTM A179 Cold Drawn Heat Exchanger Tubes Standard: ASTM A179
OD: 12.7-177mm WT: 1-25.4mm
Technique: Cold Drawn Application: Superheater Tubes
High Light:

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Product Description

ASTM A179 Cold Drawn Heat Exchanger Tubes

 

Advantages of tubular heat exchanger:

fast heat exchange, high temperature resistance (400 ℃) and high pressure resistance

(2.5MPa). Compact structure, small floor area, light weight, convenient installation and

saving civil engineering investment. It has flexible design, complete specifications, strong

practicability and pertinence, and saves money. Wide application conditions, suitable for

large pressure, temperature range and heat exchange of a variety of media.

 

manufacture:

Tubes are manufactured by seamless process and both hot finished and cold finished are

applicable Hot finished tubes need not be heat treated.

 

Heat treatment:
Cold Finished tubes are heat treated after the final cold finishing pass at a temperature

of 1200℉(650℃) or higher

 

Chemical Composition:

C 0.06-0.18
Mn 0.27-0.63
P ≤0.035
S ≤0.035
Si ≤0.25

 

Mechanical Properties Tests and Inspection

Tensil Streghth: min ksi[Mpa] 47[325] Flattening Test Flaring Test
Yield Point: min ksi[Mpa] 26[180] Flange Test Hardness Test
Elongation: ≥35% Hydrostatic Test

 

Od 12.7mm Cold Drawn Astm A179 Standard Heat Exchanger Tubes 0

Od 12.7mm Cold Drawn Astm A179 Standard Heat Exchanger Tubes 1
 

 

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