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ASTM A249 TP 446 Stainless Steel Welded Tubes Manufacturers and Suppliers


Rajveer Stainless and Alloys is one of the leading Manufacturer, Supplier and Exporter of Stainless Steel 446 Welded Tubes that is being made up from High Quality of Standard Raw Materials. Welding in ASTM A249 TP 446 Stainless Steel Welded Tubes may be achieved by usual methods. Post-heating and Pre-heating to 300 Deg F to 600 Deg F is quite helpful. These Stainless Steel ASTM A269 TP 446 Welded Tubes has some great features like having Oxidation resistance in the course of 2000 Deg F, Resistance to molten copper, excellent thermal conductivity, low strength, Sulfidation resistance, and more. Meanwhile, typical applications of these ASTM A249 TP SS 446 Welded Tubes are: cement kilns, molten lead, waste heat boilers, heat treating, salt baths, boiler tubes, pre-heaters and heat exchangers


ss 446 welded tubes

SS 446 Welded Tubes Stockholder in Egypt, SS DIN 1.4762 / 3 Welded Tubes Suppliers in Mumbai, India.


Designed as per international and national standards, these UNS S44600 Welded Tubes are offered in customized length sizes and shapes to our esteemed clients. Also referred as WNR 1.4762 and Din 1.4749, these SS 446 tubes are available at best possible rates in the market.




We are an authorized Dealer, as well as Supplier of Stainless Steel 446 Welded Tubes of various Approved Manufacturing companies like Nippon Steel, Sandvik, Sanyo Special Steel, Kobe Steel, Schoeller Bleckmann, Salzgitter Mannesmann, Tubacex etc.


SS 446 Welded Square Tubing Distributor in U.A.E., Stainless Tubes, Stainless Steel UNS S44600 Welded Tubes, ASTM A269 Stainless Steel 446 Welded Tubes, SS 446 Welded Rectangular Tubes Exporters in Saudi Arabia.





Stainless Steel 446 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 BS AFNOR JIS GOST EN
SS 446 1.4762 / 3 S44600 - - - - -


Chemical Composition :
Grade C N Ni Mn P S Si Cr MO
446 Min - 0.10 - - - - - 23.00 -
max 0.2 0.25 0.50 1.5 0.040 0.030 0.75 30.00 -

 

Mechanical properties
Density 7.5 g/cm3
Melting Point 1510 °C (2750 °F)
Tensile Strength Psi – 75,000 , MPa – 485
Yield Strength (0.2%Offset) Psi – 40,000 , MPa – 275
Elongation 20 %

 


Types of Stainless Steel 446 Welded Tubes

Stainless Steel 446 Welded Tubes

TP 446 SS Rectangular Welded Tube

Welded Stainless Steel Tube 446

Stainless Steel 446 Welded Polished Tubes

SS 446 Welded Round Tubes

446 SS Welded Square Tubes

446 Stainless Steel Cold Rolled Welded Tube

446 Austenitic Stainless Steel Welded Tubes

ASME SA 269 / SA 249 SS Welded Tubes

Stainless Steel 446 ERW Welded Tubes

Stainless Steel Welded Tube, SA 312 TP 446

SS 446 Welded Tubes

AISI 446 Steel Welded Tubes

446 Stainless Steel Welded Tubing


Stainless Steel 446 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 446 SS Welded Tubes

Nippon Steel

Sandvik 446 SS Welded Tubes

Sandvik

Sanyo Special Steel 446 Welded Tubes

Sanyo Special Steel

Kobe Steel 446 Welded Tubes

Kobe Steel

Schoeller Bleckmann 446 SS Welded Tubes

Schoeller Bleckmann

Salzgitter Mannesmann SS 446 Welded Tubes

Salzgitter Mannesmann

Tubacex Steel 446 Welded Tubes

Tubacex Steel



SABIC Approved 446 SS Welded Tubes

SABIC
(Saudi Arabia)

Saudi Aramco Approved 446 SS Welded Tubes

Aramco
(Saudi Arabia)

ALBA Approved 446 SS Welded Tubes

ALBA
(Saudi Arabia)

QAFCO Approved 446 SS Welded Tubes

QAFCO
(Qatar)

Maaden Approved 446 Stainless Steel Welded Tubes

MAADEN
(Saudi Arabia)

KNPC Approved 446 SS Welded Tubes

KNPC
(Kuwait)


KOC Approved 446 SS Welded Tubes

KOC
(Kuwait)

Qatar Petroleum Approved 446 SS Welded Tubes

Qatar Petroleum
(Qatar)

PDO Approved 446 SS Welded Tubes

PDO
(Oman)

ADNCO Approved 446 SS Welded Tubes

ADNCO
(U.A.E.)

ORPIC Approved 446 SS Welded Tubes

ORPIC
(Oman)

Takreer Approved 446 SS Welded Tubes

Takreer
(Abu Dhabi)

YASREF Approved 446 SS Welded Tubes

YASREF
(Saudi Arabia)

Petrobras Approved 446 SS Welded Tubes

PetroBras
( Brazil)

PETRONAS Approved 446 SS  Welded Tubes

PETRONAS
(Malaysia)

NIOC Approved 446 Stainless Steel Welded Tubes

NIOC
(Iran)

NPDC Approved 446 SS Welded Tubes

NPDC
(Nigeria)

EGPC Approved 446 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 446 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 446 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 446 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 446 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 446 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 446 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 446 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 446 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 446 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 446 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 446 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 446 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 446 Stainless Steel Welded Tube

2 1/4″

57.15

1.315

1.085

0.828

0.687

0.504

-

-

ASTM A249 / A269 TP 446 Stainless Steel Welded Tube

2 1/2″

63.5

1.472

1.210

0.924

0.792

0.562

-

-

ASTM A249 / A269 TP 446 Stainless Steel Welded Tube

2 3/4″

69.85

1.630

1.338

1.022

0.847

0.619

-

-

ASTM A249 / A269 TP 446 Stainless Steel Welded Tube

3″

76.2

1.782

1.460

1.115

0.924

0.676

-

-

ASTM A249 / A269 TP 446 Stainless Steel Welded Tube

3 1/2″

88.9

2.092

1.718

1.306

1.082

0.791

-

-

ASTM A249 / A269 TP 446 Stainless Steel Welded Tube

4″

101.6

2.403

1.971

1.497

1.239

0.905

-

-

ASTM A249 / A269 TP 446 Stainless Steel Welded Tube

4 1/2″

114.3

2.713

2.224

1.608

1.397

1.020

-

-

ASTM A249 / A269 TP 446 Stainless Steel Welded Tube

5″

127.0

3.023

2.477

1.879

1.554

1.134

-

-

ASTM A249 / A269 TP 446 Stainless Steel Welded Tube

5 1/2″

139.7

3.336

2.730

2.070

1.713

1.250

 

 

ASTM A249 / A269 TP 446 Stainless Steel Welded Tube

6″

152.4

3.654

2.983

2.261

1.875

1.364

-

-


  • Different Gauge (G) Sizes of 446 Stainless Steel Welded Tubes
    US $7.8-3 / Kilogram (FOB Price)
  • 446 SS Welded Square Tubes
    US $3200-8300 / Metric Ton (FOB Price)
  • A249 / SA 249 446 stainless steel Welded Tubes
    US $1200-2400 / Ton (FOB Price)
  • ASME SA 269 TP 446 SS Rectangular Welded Tube
    US $60-230 / Kilogram (FOB Price)
  • SS 446 Cold Rolled Welded Tube
    US $1850-3578 / Metric Ton (FOB Price)
  • 446 Thick Wall Welded Tubes
    US $3400-4200 / Ton (FOB Price)
  • S44600 Stainless Steel Welded Tube
    US $600-1329 / Ton (FOB Price)
  • SS 446 Welded Tubes
    US $800-2000 / Metric Ton (FOB Price)
  • AISI 446 SS Welded Round Tube manufacturer
    US $980-1200 / Metric Ton (FOB Price)
  • 446 SUS Steel Welded Tube
    US $700-1430 / Ton (FOB Price)
  • Welded Tube TP 446
    US $1-100 / Piece (FOB Price)
  • High Quality Stainless Steel 446 Welded Tubes
    US $2000-3450 / Ton (FOB Price)
  • ASTM A269 Stainless Steel ERW Welded Tubes GR 446
    US $6700-2230 / Ton (FOB Price)
  • Stainless Steel 446 ASTM A249 Welded Tube
    US $550-1321 / Ton (FOB Price)
  • ASME SA 249 SS 446 Welded Tube
    US $2.8-3 / Kilogram (FOB Price)
  • ASTM A269 446 Steel Welded Tube
    US $200-600 / Ton (FOB Price)
  • Grade 446 Stainless Steel Welded Tube
    US $700-1200 / Ton (FOB Price)
  • Austenitic Steel 446 Welded Tubes
    US $3000-5040 / Ton (FOB Price)
  • Type 446 Welded Stainless Steel Tubes
    US $1210-3000 / Ton (FOB Price)

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