Specifications
Brand Name :
YUHONG
Model Number :
ASTM A213 TP304 Stainless Steel U Bend Tube
Certification :
ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008
Place of Origin :
CHINA
MOQ :
500kgs
Payment Terms :
L/C, T/T
Delivery Time :
7 DAYS
Packaging Details :
Ply-wooden Case /Iron Case/ Bundle with plastic Cap
Product Name :
Stainless Steel U Bend Tube
Standard :
ASTM A213, ASME SA213, ASTM A269 , ASTM A270, ASTM A688
Material Grade :
TP304, TP304L ,TP304H, TP304N, TP309S, TP310S, TP310H, TP316, TP316L, TP316H, TP316Ti, TP316LN , TP317, TP317L , TP321, TP321H, TP347, TP347H, TP904L, S31254 , S30815
Surface :
Pickled And Annealed, Bright Annealed , Polished
Type :
Seamless
NDT :
HT, ET, UT , PT
Application :
Boiler , Heat Exchange , Heating , Cooling , Condenser , Pressure Vessel Heating , Chemical Reactor
High Light :
ASME SA213 U Bend Tube, TP304 U Bend Tube, ASME SA213 u bend pipe
Description

ASTM A213 / ASME SA213 TP304 Stainless Steel Seamless U Bend Tube For Heat Exchanger


Stainless steel 304 is one of the most commonly used stainless steel grades, known for its excellent corrosion resistance and good formability. U bend tubes are formed into a U shape, allowing them to efficiently redirect flow in piping and tubing systems, especially used in heat exchanger, boiler, HVAC piping system, etc.

ASTM A213 Stainless Steel TP304 Equivalent Grade

Grade UNS No Old British Euronorm Swedish SS Japanese JIS
BS En No Name
304 S30400 304S31 58E 1.4301 X5CrNi18-10 2332 SUS 304

Stainless Steel TP304 Chemical Composition

Grade C Si Mn Cr Ni S P Fe
TP304 0,08 1,0 2 18 – 20 8 – 11 0,03 0,045 Bal.

ASTM A213 Stainless Steel TP304 Mechanical Properties

Grade Tensile Strength (MPa) min Yield Strength 0.2% Proof (MPa) min Elongation (% in 50mm) min Hardness
Rockwell B (HR B) max Brinell (HB) max
304 515 205 40 92 201

ASTM A213 Stainless Steel TP304 Physical Properties


Grade
Density (kg/m3) Elastic Modulus (GPa) Mean Coefficient of Thermal Expansion (μm/m/°C) Thermal Conductivity (W/m.K) Specific Heat 0-100°C (J/kg.K) Electrical Resistivity (nΩ.m)
0-100°C 0-315°C 0-538°C at 100°C at 500°C
304 8000 193 17.2 17.8 18.4 16.2 21.5 500 720

American Standard

Austenitic Steel:
TP304,TP304L,TP304H, TP304N, TP310S,TP316,TP316L,TP316Ti,TP316H, TP317,TP317L, TP321, TP321H,TP347, TP347H,904L…
Duplex Steel :
S32101,S32205,S31803,S32304,S32750, S32760
Others:TP405,TP409, TP410, TP430, TP439,...

Europen Standard

1.4301,1.4307,1.4948,1.4541,1.4878,1.4550,1.4401,1.4404,1.4571,1.4438, 1.4841,1.4845,1.4539,1.4162, 1.4462, 1.4362, 1.4410, 1.4501

GOST Standard

08Х17Т,08Х13,12Х13,12Х17,15Х25Т,04Х18Н10,08Х20Н14С2, 08Х18Н12Б,10Х17Н13М2Т,10Х23Н18,08Х18Н10,08Х18Н10Т, 08Х18Н12Т,08Х17Н15М3Т,12Х18Н10Т,12Х18Н12Т,12Х18Н9, 17Х18Н9, 08Х22Н6Т, 06ХН28МДТ

Some of the quality tests includes

Corrosion Test Conducted only when specially requested by the client
Chemical Analysis Test done as per required quality standards
Destructive / Mechanical Testing Tensile | Hardness | Flattening | Flare | Flange
Reverse-bend and Re. flat tests Carried out in full compliance with relevant standards & ASTM A-450 and A-530 norms, which ensures trouble-free expansion, welding & use at customers end
Eddy Current Testing Done to detect homogeneities in subsurface by using Digital Flaw-mark Testing System
Hydrostatic Testing 100% Hydrostatic Testing carried out according to ASTM-A 450 norms for checking tube leakage, and biggest pressure we can support 20Mpa/7s .
Air Under Pressure Test To check any evidence of air leakage
Visual Inspection After passivation, every single length of tubes & pipes is subjected to thorough visual inspection by trained staff for detecting surface flaws & other imperfections

Applications

  • Heat Exchangers: Efficient heat transfer capabilities.
  • Piping Systems: Used in plumbing, HVAC, and industrial piping.
  • Food Processing: Sanitary applications in food and beverage sectors.
  • Chemical Processing: Transporting chemicals safely.
  • Pharmaceuticals: In environments requiring high hygiene standards.

ASTM A213 TP304 Stainless Steel Seamless Tube Heat Exchanger U Bend Tube

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ASTM A213 TP304 Stainless Steel Seamless Tube Heat Exchanger U Bend Tube

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Brand Name :
YUHONG
Model Number :
ASTM A213 TP304 Stainless Steel U Bend Tube
Certification :
ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008
Place of Origin :
CHINA
MOQ :
500kgs
Payment Terms :
L/C, T/T
Contact Supplier
ASTM A213 TP304 Stainless Steel Seamless Tube Heat Exchanger U Bend Tube
ASTM A213 TP304 Stainless Steel Seamless Tube Heat Exchanger U Bend Tube
ASTM A213 TP304 Stainless Steel Seamless Tube Heat Exchanger U Bend Tube
ASTM A213 TP304 Stainless Steel Seamless Tube Heat Exchanger U Bend Tube

Yuhong Group Co.,Ltd

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