Alloy 20

Alloy 20 is a nickel-iron-chromium alloy with some amounts of copper and molybdenum. The nickel in this alloy makes it resistant to chloride-ion stress-corrosion cracking. On the other hand, copper and molybdenum make it resistant to reducing environments and also provide good resistance to pitting and crevice corrosion. The chromium makes it suitable for work with chemicals like nitric acid, by adding resistance to oxidizing environments. The molybdenum, is also essential for this alloy as it helps to reduce the effect of carbide precipitation during welding and thereby increasing alloy's resistance to intergranular corrosion. 

INCO alloy 20 is extremely resistant to corrosion in sulfuric acid environments and hence finds utility with this acid as well as in production of gasoline, solvents, explosives, inorganic and organic chemicals etc. In case of other application, INCO alloy 020 is easily prepared to produce mixing tanks, heat exchangers, process piping, pickling equipment, pumps, valves, fasteners and fittings

We offer wide range of alloy 20 like alloy 20 wire , alloy 20 Round bar, alloy 20 Forged bar , alloy 20 hex bar , alloy 20 Flat bar , alloy 20 Circles , alloy 20 Ring , alloy 20 Tube , alloy 20 seamless Pipe , alloy 20 Welded / ERW Pipe , alloy 20 Sheet , alloy 20 Plate , alloy 20 Coil , alloy 20 Flanges , alloy 20 fasteners , alloy 20 Socket weld Fittings , alloy 20 ferrule fittings , alloy 20 Buttweld fittings Like cap , elbow , tee. 

C	Ni	Mo	Co	Fe	Mn	Cr	Si	S	P
19.0 - 21.0	32.0 - 38.0	2.0 - 3.0	3.0 - 4.0	rem	2.0 Max	0.07 Max	1.0 Max	0.035 Max	0.045 Max

Specifications

Alloy 20 Sheet / Plate	Alloy 20 Round Bar	Alloy 20 Pipe	Alloy 20 Tube	Alloy 20 Fittings	Alloy 20 Forgings
SB-B162 SB-B160	SB-B162 SB-B160	SB-B161 SB-B725		SB-B366	SB-B564

 

Trademark Notice : Some names are trade names and /or trademarks of specific manufacturers. Reliable Steel Distributors. is not affiliated with any manufacturer(s). Orders will be filled to meet specifications from any available source(s).
Names are listed solely for reference to help identify products consistent with listed specifications.

Alloy 20 Reducers	Alloy 20 Concentric Reducers	Alloy 20 Tees
Alloy 20 Pipe Nipples	Alloy 20 Stub end	Alloy 20 Tees
Alloy 20 Elbows	Alloy 20 3D Elbow	Alloy 20 Stub Ends
Alloy 20 End Caps	Alloy 20 5D Elbow	Alloy 20 180° SR Return Bends
Alloy 20 Long Radius Elbow	Alloy 20 Eccentric Reducers	Alloy 20 Reducing Crosses
Alloy 20 Elbows	Alloy 20 Crosses	Alloy 20 Couplings
Alloy 20 Short Radius Elbow	Alloy 20 Pipe Bends	Alloy 20 45° Elbows
Alloy 20 Reducing Elbow	Alloy 20 Piggable Bends	Alloy 20 180° LR Return Bends
Alloy 20 Forged Caps	Alloy 20 Forged Tees	Alloy 20 Unions
Alloy 20 Couplings	Alloy 20 Forged Reducers	Alloy 20  Forged Crosses
Alloy 20  90° Forged Elbows	Alloy 20 Inserts	Alloy 20 Forged Plug
Alloy 20 45° Forged Elbows	Alloy 20 Street Elbows	Alloy 20 Bushings
Alloy 20 Forged Fittings	Alloy 20 Fittings	Alloy 20 Socket weld Fitting
Alloy 20 Forged Fittings	Alloy 20 Fittings	Alloy 20 Threaded Fitting
Alloy 20 Forged Fittings	Alloy 20 Forged Pipe Fittings	Alloy 20 Forged Pipe Fittings
Alloy 20 Blind Flanges	Alloy 20 Plate Flanges	Alloy 20 ASME Flanges
Alloy 20 Reducing Flanges	Alloy 20 Weld Neck Flanges	Alloy 20 Industrial Flanges
Alloy 20 Threaded Flanges	Alloy 20 Lap Joint Flanges	Alloy 20 Long weld Neck Flanges
Alloy 20 Slip-On Flanges	Alloy 20 Socket Weld Flanges	Alloy 20 Orifice Flanges
Alloy 20 Flat Flanges	Alloy 20 DIN Flanges	Alloy 20 ANSI Flanges
Alloy 20 Pipe Flanges	Alloy 20 Flanges	Alloy 20 Forged Flanges

 

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