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ASTM A249 TP 304H Stainless Steel Welded Tubes Manufacturers and Suppliers


Rajveer Stainless and Alloys is one of the leading Manufacturer, Supplier and Exporter of Stainless Steel 304H Welded Tubes that is being made up from High Quality of Standard Raw Materials. ASTM A249 TP 304H Stainless Steel Welded Tubes has superior potency at high temperatures, as a result it is quite often for the usage in pressure‐containing and structural applications at temperatures greater than approximately 500 deg Celsius and up to approximately 800 Deg Celsius. Stainless Steel ASTM A269 TP 304H Welded Tubes will turn into sensitized in the temperature range of 425 Deg Celsius to 860 Deg Celsius. However, this is not an issue for elevated temperature appliances, but will effect in condensed aqueous corrosion resistance. Meanwhile, these SS ASTM A249 TP 304H Welded Tubes cannot be toughened by thermal treatment.


ss 304H welded tubes

SS 304H Welded Tubes Stockist in Abu Dhabi, 304H Steel Welded Tubing, SS DIN 1.4301 Welded Tubes Suppliers in India.


Designed as per international and national standards, these UNS S30409 Welded Tubes are offered in customized length sizes and shapes to our esteemed clients. Also referred as WNR 1.4948, these tubes are available at best possible rates in the market.




We are an authorized Dealer, as well as Supplier of Stainless Steel 304H Welded Tubes of various Approved Manufacturing companies like Nippon Steel, Sandvik, Sanyo Special Steel, Kobe Steel, Schoeller Bleckmann, Salzgitter Mannesmann, Tubacex etc.


ASTM A269 Stainless Steel 304H Welded Tubes, SS 304H Welded Square Tubes Dealers in Dammam, Stainless Steel UNS S30409 Welded Tubes, SS 304H Welded Rectangular Tubes Exporters in Saudi Arabia.





Stainless Steel 304H Welded Tubes Specifications :


Standard: ASTM A249 / ASTM SA249

Tube Range: 1/2" OD - 12" OD, Guage: 25 SWG - 10 SWG

Outer Diameter: 6.35 mm O.D to 114.3 mm O.D

Thickness: 0.8 mm to12.7 mm

Length: up to 26 Meters

Types : Round, Square, Rectangle, Coil, "U" Shape, Hydraulic & Honed Tubes

 

STANDARD WERKSTOFF NR. UNS GOST AFNOR JIS BS EN
SS 304H 1.4301 S30409 - - - - -


Chemical Composition :
Grade Ni Mn P C S Si Cr Mo N
304H min. 8.0 - - 0.04 - - 18.0 - -
max. 10.5 2.0 0.045 0.10 0.030 0.75 20.0

 

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

 

Physical properties
Grade Density (kg/m3) Specific Heat 0-1000C (J/kg.K) Elastic Modulus (GPa) Mean Coefficient of Thermal Expansion (m/m/0C) Thermal Conductivity (W/m.K) Electrical Resistivity (n.m)
0-1000C 0-3150C 0-5380C at 1000C at 5000C
304H 8000 500 193 17.2 17.8 18.4 16.2 21.5 720


Types of Stainless Steel 304H Welded Tubes

Stainless Steel 304H Welded Tubes

TP 304H SS Rectangular Welded Tube

Welded Stainless Steel Tube 304H

Stainless Steel 304H Welded Polished Tubes

SS 304H Welded Round Tubes

304H SS Welded Square Tubes

304H Stainless Steel Cold Rolled Welded Tube

304H Austenitic Stainless Steel Welded Tubes

ASME SA 269 / SA 249 SS Welded Tubes

Stainless Steel 304H ERW Welded Tubes

Stainless Steel Welded Tube, SA 312 TP 304H

SS 304H Welded Tubes

AISI 304H Steel Welded Tubes

304H Stainless Steel Welded Tubing


Stainless Steel 304H Seamless Tubes Application
Petrochemical Oil & Gas Paper Refineries Nuclear Power
Cement Sugar Power Plant Fertilizers Breweries
Chemical Petrochemical Shipbuilding Defence Mining
Steel Plant Construction Oil Mills Paper Engineering Co.

 


Nippon Steel 304H SS Welded Tubes

Nippon Steel

Sandvik 304H SS Welded Tubes

Sandvik

Sanyo Special Steel 304H Welded Tubes

Sanyo Special Steel

Kobe Steel 304H Welded Tubes

Kobe Steel

Schoeller Bleckmann 304H SS Welded Tubes

Schoeller Bleckmann

Salzgitter Mannesmann SS 304H Welded Tubes

Salzgitter Mannesmann

Tubacex Steel 304H Welded Tubes

Tubacex Steel



SABIC Approved 304H SS Welded Tubes

SABIC
(Saudi Arabia)

Saudi Aramco Approved 304H SS Welded Tubes

Aramco
(Saudi Arabia)

ALBA Approved 304H SS Welded Tubes

ALBA
(Saudi Arabia)

QAFCO Approved 304H SS Welded Tubes

QAFCO
(Qatar)

Maaden Approved 304H Stainless Steel Welded Tubes

MAADEN
(Saudi Arabia)

KNPC Approved 304H SS Welded Tubes

KNPC
(Kuwait)


KOC Approved 304H SS Welded Tubes

KOC
(Kuwait)

Qatar Petroleum Approved 304H SS Welded Tubes

Qatar Petroleum
(Qatar)

PDO Approved 304H SS Welded Tubes

PDO
(Oman)

ADNCO Approved 304H SS Welded Tubes

ADNCO
(U.A.E.)

ORPIC Approved 304H SS Welded Tubes

ORPIC
(Oman)

Takreer Approved 304H SS Welded Tubes

Takreer
(Abu Dhabi)

YASREF Approved 304H SS Welded Tubes

YASREF
(Saudi Arabia)

Petrobras Approved 304H SS Welded Tubes

PetroBras
( Brazil)

PETRONAS Approved 304H SS  Welded Tubes

PETRONAS
(Malaysia)

NIOC Approved 304H Stainless Steel Welded Tubes

NIOC
(Iran)

NPDC Approved 304H SS Welded Tubes

NPDC
(Nigeria)

EGPC Approved 304H SS Welded Tubes

EGPC
(Egypt)


Tube Type

Size

O.D in MM

10 Gauge (3.25)
(0.128″)

12 Gauge (2.64)
(0.104″)

14 Gauge (2.1)
(0.083″)

16 Gauge (1.65)
(0.065″)

18 Gauge (1.21)
(0.049″)

20 Gauge
(0.91)
(0.0.35″)

22 Gauge (0.71)
(0.028″)

ASTM A249 / A269 TP 304H Stainless Steel Welded Tube

1/4″

6.35

0.075

0.070

0.065

0.058

0.046

0.037

0.030

ASTM A249 / A269 TP 304H Stainless Steel Welded Tube

5/16″

7.93

0.114

0.105

0.089

0.079

0.060

0.048

0.038

ASTM A249 / A269 TP 304H Stainless Steel Welded Tube

3/8″

9.52

0.152

0.135

0.113

0.097

0.080

0.058

0.046

ASTM A249 / A269 TP 304H Stainless Steel Welded Tube

1/2″

12.7

0.226

0.200

0.157

0.134

0.105

0.079

0.063

ASTM A249 / A269 TP 304H Stainless Steel Welded Tube

5/8″

15.87

0.310

0.264

0.212

0.174

0.134

0.103

0.081

ASTM A249 / A269 TP 304H Stainless Steel Welded Tube

3/4″

19.05

0.386

0.326

0.256

0.215

0.161

0.124

0.097

ASTM A249 / A269 TP 304H Stainless Steel Welded Tube

7/8″

22.25

0.465

0.390

0.310

0.252

0.192

0.145

0.113

ASTM A249 / A269 TP 304H Stainless Steel Welded Tube

1″

25.4

0.541

0.450

0.351

0.294

0.218

0.167

0.131

ASTM A249 / A269 TP 304H Stainless Steel Welded Tube

1 1/4″

31.750

0.696

0.580

0.448

0.375

0.275

0.200

0.162

ASTM A249 / A269 TP 304H Stainless Steel Welded Tube

1 1/2″

38.1

0.851

0.700

0.542

0.452

0.332

0.250

0.196

ASTM A249 / A269 TP 304H Stainless Steel Welded Tube

1 3/4″

44.45

1.020

0.832

0.646

0.530

0.390

0.294

0.230

ASTM A249 / A269 TP 304H Stainless Steel Welded Tube

2″

50.8

1.161

0.960

0.733

0.607

0.447

0.336

0.263

ASTM A249 / A269 TP 304H Stainless Steel Welded Tube

2 1/4″

57.15

1.315

1.085

0.828

0.687

0.504

-

-

ASTM A249 / A269 TP 304H Stainless Steel Welded Tube

2 1/2″

63.5

1.472

1.210

0.924

0.792

0.562

-

-

ASTM A249 / A269 TP 304H Stainless Steel Welded Tube

2 3/4″

69.85

1.630

1.338

1.022

0.847

0.619

-

-

ASTM A249 / A269 TP 304H Stainless Steel Welded Tube

3″

76.2

1.782

1.460

1.115

0.924

0.676

-

-

ASTM A249 / A269 TP 304H Stainless Steel Welded Tube

3 1/2″

88.9

2.092

1.718

1.306

1.082

0.791

-

-

ASTM A249 / A269 TP 304H Stainless Steel Welded Tube

4″

101.6

2.403

1.971

1.497

1.239

0.905

-

-

ASTM A249 / A269 TP 304H Stainless Steel Welded Tube

4 1/2″

114.3

2.713

2.224

1.608

1.397

1.020

-

-

ASTM A249 / A269 TP 304H Stainless Steel Welded Tube

5″

127.0

3.023

2.477

1.879

1.554

1.134

-

-

ASTM A249 / A269 TP 304H Stainless Steel Welded Tube

5 1/2″

139.7

3.336

2.730

2.070

1.713

1.250

 

 

ASTM A249 / A269 TP 304H Stainless Steel Welded Tube

6″

152.4

3.654

2.983

2.261

1.875

1.364

-

-


  • ASTM A269 Stainless Steel ERW Welded Tubes GR 304H
    US $6000-2000 / Ton (FOB Price)
  • Different Gauge (G) Sizes of 304H Stainless Steel Welded Tubes
    US $6.3-6 / Kilogram (FOB Price)
  • 304H SS Welded Square Tubes
    US $3200-8300 / Metric Ton (FOB Price)
  • A249 / SA 249 304H stainless steel Welded Tubes
    US $1200-2400 / Ton (FOB Price)
  • S30409 Stainless Steel Welded Tube
    US $500-1320 / Ton (FOB Price)
  • SS 304H Welded Tubes
    US $800-2000 / Metric Ton (FOB Price)
  • AISI 304H SS Welded Round Tube manufacturer
    US $900-1200 / Metric Ton (FOB Price)
  • 304H SUS Steel Welded Tube
    US $700-1430 / Ton (FOB Price)
  • Welded Tube TP 304H
    US $1-100 / Piece (FOB Price)
  • High Quality Stainless Steel 304H Welded Tubes
    US $2000-3450 / Ton (FOB Price)
  • ASME SA 269 TP 304H SS Rectangular Welded Tube
    US $60-230 / Kilogram (FOB Price)
  • SS 304H Cold Rolled Welded Tube
    US $1850-3578 / Metric Ton (FOB Price)
  • 304H Thick Wall Welded Tubes
    US $3400-4200 / Ton (FOB Price)
  • Grade 304H Stainless Steel Welded Tube
    US $700-1200 / Ton (FOB Price)
  • Austenitic Steel 304H Welded Tubes
    US $2800-5040 / Ton (FOB Price)
  • Type 304H Welded Stainless Steel Tubes
    US $1200-3000 / Ton (FOB Price)
  • Stainless Steel 304H ASTM A249 Welded Tube
    US $500-1050 / Ton (FOB Price)
  • ASME SA 249 SS 304H Welded Tube
    US $2.8-3 / Kilogram (FOB Price)
  • ASTM A269 304H Steel Welded Tube
    US $200-600 / Ton (FOB Price)

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