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ASTM A249 TP304L / UNS S30403 Stainless Steel Welded Tube Heat Exchanger Tube
ASTM A249 TP304L / UNS S30403 Stainless Steel Welded Tube Heat Exchanger Tube
ASTM A249 TP304L / UNS S30403 Stainless Steel Welded Tube Heat Exchanger Tube
ASTM A249 TP304L / UNS S30403 Stainless Steel Welded Tube Heat Exchanger Tube
ASTM A249 TP304L / UNS S30403 Stainless Steel Welded Tube Heat Exchanger Tube
ASTM A249 TP304L / UNS S30403 Stainless Steel Welded Tube Heat Exchanger Tube
ASTM A249 TP304L / UNS S30403 Stainless Steel Welded Tube Heat Exchanger Tube
ASTM A249 TP304L / UNS S30403 Stainless Steel Welded Tube Heat Exchanger Tube
Specifications
Brand Name :
YUHONG
Model Number :
ASTM A249 TP304L Stainless Steel Welded Tube
Certification :
ABS, LR, GL, DNV, NK, TS, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008
Place of Origin :
CHINA
MOQ :
1000KGS
Payment Terms :
L/C, T/T
Delivery Time :
7days
Packaging Details :
Ply-wooden Case /Iron Case/ Bundle with plastic Cap
Product Name :
Stainless Steel Welded Tube
Standard :
ASTM A249/ASME SA249
Material Grade :
TP304, TP304L,TP316L,TP321,TP321H,TP310 ETC.
Size :
1/4", 3/8" to 4 1/4"
Thickness :
BWG10, 12,14,16,18,20,22,25
Length :
Single Random, Double Random & Cut Length
NDT :
ET, HT, PT
End :
Plain End, Beveled End
Shape :
Straight & U Bend & Coil
Application :
heater, power generation, petrochemical, and chemical processing
Description

ASTM A249 TP304L / UNS S30403 Stainless Steel Welded Tube Heat Exchanger Tube

ASTM A249 tubes are typically delivered in the annealed condition. Heat treatment may be necessary after welding to restore corrosion resistance and mechanical properties. These tubes undergo various tests such as hydrostatic or nondestructive electric tests to ensure they meet the specified requirements. Certifications documenting compliance with ASTM A249 standards are often provided with the tubes.

ASTM A249 TP304L Stainless Steel Welded Tubes Equivalent Grades

Grade Unified Numbering System Old British Euronorm Swedish SS Japanese Industrial Standards GOST
British Standards European Standards No Name
304L S30403 304S31 58E 1.4306 / 1.4307 X5CrNi18-10 2332 SUS 304L 03Х18Н11

ASTM A249 TP304L Stainless Steel Welded Tubes Chemical Composition

Grade C Mn Si P S Cr Mo Ni N
304L min. – – – – – 18.0 – 8.0 –
max. 0.030 2.0 0.75 0.045 0.030 20.0 12.0 0.10

ASTM A249 TP304L Stainless Steel Welded Tubes Mechanical Properties

A 249 TENSILE STRESS (MPA) MAX YIELD STRESS (MPA) MAX ELONGATION(%) HARDNESS MIN
TP 304L 485 170 35 90
1.4307 480-680 180 40 90

Specifications ASTM A249 / SA 249
Size 1/8″NB TO 30″NB
Welded Size 1/2" NB - 16" NB
Schedule BWG10-25, SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160
Type ASTM A 249 TP304L SS Welded Tubes
Specialized in Large Diameter Size
Length Single Random, Double Random & Cut Length.
Form Round, Square, Rectangular, Hydraulic Etc
End Plain End, Beveled End, Treaded

Application

Apart from heat exchangers and condensers, ASTM A249 tubes are also suitable for use in boilers, superheaters, and other high-temperature applications in industries like food processing, pharmaceuticals, and oil refining.

ASTM A249 TP304L / UNS S30403 Stainless Steel Welded Tube Heat Exchanger Tube

Product tags

heat exchanger steel tube

,

stainless steel heat exchanger tube

,

astm a249 stainless tube
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ASTM A249 TP304L / UNS S30403 Stainless Steel Welded Tube Heat Exchanger Tube

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Product Detail
Brand Name :
YUHONG
Model Number :
ASTM A249 TP304L Stainless Steel Welded Tube
Certification :
ABS, LR, GL, DNV, NK, TS, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008
Place of Origin :
CHINA
MOQ :
1000KGS
Payment Terms :
L/C, T/T
Contact Supplier
ASTM A249 TP304L / UNS S30403 Stainless Steel Welded Tube Heat Exchanger Tube
ASTM A249 TP304L / UNS S30403 Stainless Steel Welded Tube Heat Exchanger Tube
ASTM A249 TP304L / UNS S30403 Stainless Steel Welded Tube Heat Exchanger Tube
ASTM A249 TP304L / UNS S30403 Stainless Steel Welded Tube Heat Exchanger Tube

Yuhong Group Co.,Ltd

Verified Supplier
13 Years
zhejiang, ningbo
Since 2007
Business Type :
Manufacturer, Distributor/Wholesaler, Importer, Exporter, Trading Company, Seller, Other
Main Products :
Stainless Steel Seamless Pipe, Stainless Steel Seamless Tube, Duplex Stainless Steel Pipe
Total Annual :
50M-70M
Employee Number :
50~850
Certification Level :
Verified Supplier
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