What Is Stainless Steel 446 Flanges?

Stainless steel 446 flanges is most typically utilized in the range of 1500° F To 2100°F. SS 446 flanges contains a high chromium and shigh resistance to both corrosion and oxidation. ASTM A182 F446 lap joint flanges manufacturing technique are casting, rolling, cutting and forging. F446 stainless steel flanges work well in high-temperature environments. These F446 flanges fabrication is done using a good quality raw material. Those are corrosion resistance, excellent surface finishes, high tensile strength, good dimensional accuracy and anti corrosive. Rishabh Steel Industries is offering UNS S44600 slip on flanges with the highest quality and competitive price in Mumbai. As the best stainless steel 446 flanges manufacturer in India and supply these WERKSTOFF NR. 1.4762 weld neck flanges are in various sizes such a 1/2, 1 1/2, 2, 3 and 4 inch etc.

Stainless Steel 446 Flanges

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Good Resistance To Oxidation

UNS : S44600

ASTM A182 F446 Lap Joint Flanges Manufacturer in India, See Specification

Stainless Steel 446 Flanges Specification

Manufacturing Size Range :

Manufacturing Size Range :

  • DN15 To DN1500
  • NPS: ½" to 24"
  • Contact stainless steel 446 flanges manufacturer in India for above 48 Inch
Types Of Pressure Class :

Types Of Pressure Class :

  • 150 LB & 300 LB
  • 600 LB & 900 LB
  • 1500 LB & 2500 LB
American Standard :

American Standard :

  • ASME B16.36
  • ASME B16.47
  • ASME B16.5
  • ASME B16.48
Maximum Size :

Maximum Size :

  • 26" To 60"
Manufacturing Method :

Manufacturing Method :

  • Cast
  • Plate
  • Forged
Number of Bolts Hole :

Number of Bolts Hole :

  • 4 To 48
Finish :

Finish :

  • Cold Water Finish
  • Spiral Serrated
  • Stock & Smooth
  • Concentric Serrated
  • Mirror Finish
Face Types :

Face Types :

  • RF Face
  • Tongue & Groove
  • FF Face
  • RTJ Face
  • Male & Female
Types Of Threads :

Types Of Threads :

  • FPT
  • BSPT
  • MPT & MNPT
  • NPT
  • BSP
Wall Thickness :

Wall Thickness :

  • SCH 10/ 20/ 40
  • SCH 60/ 80/ 100
  • SCH 120/ 140/ 180
Application :

Application :

  • Nuclear Energy
  • Oil & gas plants
  • Petrochemicals
  • Power Generation
Testing :

Testing :

  • Impact test
  • Hardness test
  • Tensile test
  • PMI test
  • Material inspection
Advantages :

Advantages :

  • Sulfidation resistance
  • Resistance to molten copper
  • Oxidation resistance through 2000°F
End Connection :

End Connection :

  • Welding
  • Threaded
Marking Formula :

Marking Formula :

  • Grade & Material
  • Size & Schedule
  • Standard & Heat No.
  • Manufacturers Name
Value Added Services :

Value Added Services :

  • Beveling end
  • Threading
  • Minor Fabrication
  • Casting
  • Polishing
Logistics :

Logistics :

  • By Air
  • By Sea
  • Jordan = 21 days
  • Costa Rica = 45 day
  • Denmark = 35 day
  • Uk = 30 day
  • Finland = 45 days
  • Bangladesh = 15 day
  • Australia = 21 days
Available Packaging :

Available Packaging :

  • Carton Box
  • Wooden Cases
  • Wooden Pallet
Documentation :

Documentation :

  • Fumigation certificates
  • Raw material test reports
  • Material traceability records
Applicable Fluids :

Applicable Fluids :

  • Oil and Gas
  • Water & Air
  • Steam
UNS Number :

UNS Number :

  • S44600

Check SS 446 Flanges Melting Point and Density as per ASME B16.5

SS 446 Flanges Melting Point

  • 1510°C

  • 2750°F

Density for A182 F446 Material

  • 7.5 g/cm3

Trusted Source of UNS S44600 Blind and Slip On Flanges Which Is Required For The Oil & Gas Plants

F446 Flanges Application

  • Pulp and Paper Industry

  • Heat Exchangers

  • Chemical Equipment

  • Pharmaceutical Equipment

  • Specialty Chemicals

  • Gas Processing

  • Power Generation

  • Oil Drilling Companies

Types of Stainless Steel 446 Flanges

ASTM A182 F446 Orifice Flanges

ASTM A182 F446 Orifice Flanges

SS 446 Plate Flanges

SS 446 Plate Flanges

Stainless Steel 446 Weld Neck Flanges

Stainless Steel 446 Weld Neck Flanges

446 SS Slip On Flanges

446 SS Slip On Flanges

446 Stainless Steel Reducing Flanges

446 Stainless Steel Reducing Flanges

SA 182 Gr F446 Threaded Flanges

SA 182 Gr F446 Threaded Flanges

A182 Grade F446 Puddle Flanges

A182 Grade F446 Puddle Flanges

UNS S32100 Long Weld Neck Flanges

UNS S44600 Long Weld Neck Flanges

WNR 1.4762 Socket Weld Flanges

WNR 1.4762 Socket Weld Flanges

A182 Grade F446 Blind Flanges

A182 Grade F446 Blind Flanges

AISI 446 Lap Joint Flanges

AISI 446 Lap Joint Flanges

ASME SA182 F446 Spectacle Blind Flanges

ASME SA182 F446 Spectacle Blind Flanges

F446 Stainless Steel Flanges Supplier in Mumbai, View Tensile Strength in PSI

ASTM A182 F446 Flange Tensile Strength

  • 75,000 PSI

  • 485 MPa

A182 F446 Equivalent

UNS :

  • UNS S44600

Werkstoff No :

  • 1.4762

Inox :

  • 446
Also Check A182 F446 Material Chemical Composition and Yield Strength in 0.2%Offset

UNS S44600 Pipe Flanges Chemical Composition

Carbon [C] :

Carbon [C] :

  • 0.2% maximum
Manganese [Mn] :

Manganese [Mn] :

  • 1.5% maximum
Phosphorus [P] :

Phosphorus [P] :

  • 0.04% maximum
Silicon [Si] :

Silicon [Si] :

  • 0.75% maximum
Chromium [Cr] :

Chromium [Cr] :

  • 23% To 30%
Nitrogen [N] :

Nitrogen [N] :

  • 0.10% To 0.25%
Nickel [Ni] :

Nickel [Ni] :

  • 0.50% maximum
Fe:

Fe :

  • Balance
Sulphur (S) :

Sulphur (S) :

  • 0.030% maximum

Yield Strength of A182 Grade F446 Forged Flange

  • 40,000 PSI

  • 275 MPa

446 SS Flanges Physical properties

Specific Heat :

  • 0.12 Kcal/kg.C

Modulus of Elasticity :

  • 199.9 KN/mm²

Thermal Conductivity :

  • 21.6 W/m -°K

Electrical Resistivity :

  • 402 µΩ.cm

Modulus of Elasticity :

  • 199.9 KN/mm²


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