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Heat Treatment Q195 ASTM A178 Welded Erw Boiler Tubes
Heat Treatment Q195 ASTM A178 Welded Erw Boiler Tubes
Heat Treatment Q195 ASTM A178 Welded Erw Boiler Tubes
Heat Treatment Q195 ASTM A178 Welded Erw Boiler Tubes
Heat Treatment Q195 ASTM A178 Welded Erw Boiler Tubes
Heat Treatment Q195 ASTM A178 Welded Erw Boiler Tubes
Specifications
Brand Name :
New Era
Model Number :
ASTM A178
Certification :
ISO9001,TS16949
Place of Origin :
China
MOQ :
5 tons
Price :
Negotiation
Payment Terms :
T/T
Supply Ability :
3000 tons/month
Delivery Time :
45 days
Packaging Details :
Bundles Package, Wooden Box Package
Material :
Q195, STt35, E235, 1010, 10#
Delivery Condition :
Heat Treatment
OD Size :
12.7-127mm
WT Size :
0.9-9.1mm
Length :
5.8M,6M,11.8M
Application :
Heat Exchanger, Condenser, Superheater
Production Process :
ERW
Packing :
Bundles package with PVC bags
Description

ASTM A178 Electric Resistance Welded Carbon Steel and Carbon Manganese Steel Boiler and Superheater Tubes

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.

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%

Heat Treatment Q195 ASTM A178 Welded Erw Boiler Tubes

Product tags

boiler tube specification

,

astm a213 t12 boiler tube

,

boiler tube welding
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Heat Treatment Q195 ASTM A178 Welded Erw Boiler Tubes

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Product Detail
Brand Name :
New Era
Model Number :
ASTM A178
Certification :
ISO9001,TS16949
Place of Origin :
China
MOQ :
5 tons
Price :
Negotiation
Contact Supplier
video
Heat Treatment Q195 ASTM A178 Welded Erw Boiler Tubes
Heat Treatment Q195 ASTM A178 Welded Erw Boiler Tubes
Heat Treatment Q195 ASTM A178 Welded Erw Boiler Tubes

NEW-ERA STEEL TUBE TECHNOLOGY CO.,LTD

Verified Supplier
7 Years
Since 1988
Business Type :
Manufacturer
Main Products :
Precision Seamless Steel Tube, Seamless Cold Drawn Steel Tube, Seamless Boiler Tube
Total Annual :
100000000-15000000
Employee Number :
150~200
Certification Level :
Verified Supplier
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