Incoloy 825 Flanges

Incoloy 825 Flanges

Alloy 825 Weld Neck Flange

Alloy 825 Weld Neck Flange

Incoloy 825 Slip On Flanges

Incoloy 825 Slip On Flanges

DIN 2.4858 Blind Flange

DIN 2.4858 Blind Flange

 

 

Manufacturer of Alloy 825 weld neck flange in India, view specification

Specification of Incoloy 825 flanges

 

 

 

 

 

Check Nickel 825 forged flange chemical composition, and Werkstoff nr 2.4858 pipe flange melting range

825 Incoloy flanges chemical composition

C Mn Si S Al
0.05 maximum 1.00 maximum 0.5 maximum 0.03 maximum 0.02 maximum
Cu Fe Ni Cr Ti
1.50 – 3.00 22.00 minimum 38.00 – 46.00 19.50 – 23.50 0.06 – 1.20

 

Temperature range of Inconel 825 flanges in Class 150 & 300

Temperature in °C Class 150 Temperature in °F Class 150
100 17.7 -20~100 290
150 15.8 200 260
200 13.8 300 230
250 12.1 400 200
300 10.2 500 170
325 9.3 600 140
350 8.4 650 125
375 7.4 700 110
400 6.5 750 95
425 5.5 800 80
450 4.6 850 65
475 3.7 900 50
500 2.8 950 35
538 1.4 1000 20
Temperature in °C Class 300 Temperature in °F Class 300
100 51.5 -20~100 750
150 50.3 200 750
200 48.3 300 730
250 46.3 400 700
300 42.9 500 665
325 41.4 600 605
350 40.3 650 590
375 38.9 700 570
400 36.5 750 530
425 35.2 800 510
450 33.7 850 485
475 31.7 900 450
500 28.2 950 385
538 25.2 1000 365

 

Alloy 825 flanges melting range

  • 2500 To 2550°F
  • 1370 To 1400°C

Supplier of Incoloy alloy 825 slip on and blind flange stock range NPS 1/2 to NPS 24 in Mumbai

Types of Nickel 825 forged flange

Incoloy 825 socket weld flange

Incoloy 825 socket weld flange

Alloy 825 lap joint flange

Alloy 825 lap joint flange

Werkstoff nr 2.4858 plate flanges

Werkstoff nr 2.4858 plate flanges

Alloy 825 long neck flanges

Alloy 825 long neck flanges

Nickel 825 threaded flange

Nickel 825 threaded flange

825 Incoloy orifice flange

825 Incoloy orifice flange

Incoloy alloy 825 spectacle blind flanges

Incoloy alloy 825 spectacle blind flanges

DIn 2.4858 reducing flange

DIn 2.4858 reducing flange

Nickel Alloy 825 RTJ flanges

Nickel Alloy 825 RTJ flanges

 

Incoloy alloy 825 socket weld flange stockist offers heat treatment & hardness

DIN 2.4858 pipe flange heat treatment

  • Stabilise annealed = 940°C
  • Annealing = 955°C (1750°F)

Ni 825 forged steel flanges hardness

  • Rockwell B = 135 – 165
  • Brinell = 327 (max)
View Ni 825 forged steel flanges tensile strength, and yield strength of Incoloy 825 nickel alloy forged pipe flange

Tensile strength of B564 N08825 flange

Mpa KSI PSI
690 100 96,000

 

Nickel 825 forged pipe flange yield strength

Mpa KSI PSI
310 45 49,000

 

Equivalent grade of 825 Incoloy steel flanges

STANDARD Incoloy 825 Flanges
UNS N08825
EN NiCr21Mo
JIS NCF 825
AFNOR NFE30C20DUM
GOST ЭП703
BS NA 16
WERKSTOFF NR. 2.4858

 

Mechanical properties of Incoloy 825 flanges

0.2% Proof Stress Reduction of Area Hardness (Brinell) Magnetic Permeability (20°C)
35 ksi 40% 327 max 1.005
Curie Temperature (°C) Specific Electrical Resistance, 20°C (Ω-m) Specific Heat Linear Coefficient of Thermal Expansion
-196 0.00113 0.105 BTU/lb – °F 7.8 x 10-6 in / in°F (200°F)