Material – ASTM A 182 F1925

Standard Specification for Forged or Rolled Alloy and Stainless Steel Pipe Flanges, Forged Fittings and Valves and Parts for High-Temperature Service

Group - Non-Ferrous Nickel Alloys

Sub Group - ASTM A 182 F1925 Forged or Rolled Alloy and Stainless Steel Pipe Flanges, Forged Fittings and Valves

and Parts for High-Temperature Service

Application - Intended for Valve, Pump, General Engineering, Automotive and other Industries

Grade Belongs to the Industry - Pipe Flanges, Forged Fittings and Valve

Chemical Composition
CarbonC %0.020 max.
SiliconSi %0.500 max.
ManganeseMn %1.000 max.
ChromiumCr %19.000 - 21.000
SulphurS %0.030 max.
MolybdenumMo %6.000 - 7.000
PhosphorusP %0.045 max.
CopperCu %0.800 - 1.500
NitrogenN %0.100 - 0.200
NickelNi %24.000 - 26.000
IronFe %Balance
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Heat Treatment
As-Cast or Annealing or Age Hardning
Mechanical Properties
Tensile Strength in Mpa600 min.
Yield Strength in Mpa295 min.
Elongation in %30 min.
Reduction of Area in %-
Hardness in BHN-
Impact in Joule-

Cross Reference Table

Material Standard Country Grade Belong to the Industry
B 649 N08925 ASTM USA Bar and Wire
B 625 N08925 ASTM USA Plate, Sheet and Strip
B 673 N08925 ASTM USA Pipe
B 674 N08925 ASTM USA Tube
B 677 N08925 ASTM USA Pipe and Tube
SB-625 N08925 ASME USA Plate, Sheet and Strip
SB-649 N08925 ASME USA Bar and Wire