Alloy 20 Flanges

Alloy 20 WNRF Flanges, Carpenter 20 Blind Flanges, Alloy 20 Forged Flanges, Alloy UNS N08020 Pipe Flanges, ANSI B16.5 Alloy 20 Orifice Flange, Carpenter 20 Slip On Flanges Manufacturer in Mumbai, India.

Vivid Steel Engg Co. is one of the known exporters and manufacturers of Alloy 20 Flanges, which resists pitting and chloride ion corrosion. Alloy 20 Slip On Raised Flangesis stabilized with columbium to minimize carbide precipitation during welding. Alloy 20 Blind Raised Flanges is developed for other aggressive environments not suitable for typical austenitic grades. Alloy 20 Spectacle Blind Flanges is ideal for applications such as the heatexchangers, product process piping, and so on. Alloy 20 Threaded Flangesalso contains niobium for stabilization against sensitization and resultant inter-granular corrosion. Alloy 20 Weld Neck Flangesis also stabilized with Columbium to minimize carbide precipitation during welding.

Application of Alloy 20 Socket Weld Flangescould result in real cost savings when carefully compared to higher-cost alloys to determine if the necessary resistance is obtained in the chosen media.The nickel, molybdenum,chromium, and copper levels in Alloy 20 Lap Joint Flanges provide excellent general corrosion resistance.Alloy 20 Ring Joint Type Flangesis one of few materials that can withstand any concentration of sulfuric acid up to about 140 Degree F (60 Degree C) while exhibiting a corrosion rate. Alloy 20 Spacer Flangesis often used in production of plastics and synthetic fibers.With relatively easy fabrication and elevated mechanical properties,Alloy 20 Nippolet Flanges also provides excellent corrosion resistance.With the addition of molybdenum,copper and niobium, Alloy UNS N08020Flangesis the alloy of choice for sulfuric acid applications.

ANSI B16.5 Alloy 20 Ring Type Joint Flanges, Alloy Werkstoff No 2.4660 Socket Weld Flanges, Alloy 20 Nippolet Flanges, Alloy 20 Pipe Flanges, Alloy 20 Nippo Flanges, Alloy 20 RTJ Flange, Alloy 20 Spectacle Blind Flanges, Suppliers in India.

Key Charactristic:

• Corrosion resistance
• Resistance to oxidation and sulfidation
• Cryogenic strength
• Resistance to abrasion and erosion
• Surface finish
• Magnetic properties
• Ductility
• Elevated temperature strength
• Stability of properties in service
• Suitability for intended fabrication techniques

Grade	Alloy 20 | UNS N08020
Standard	ASTM B462, ASME SB462
Dimensions	ANSI / ASME B16.5, B16.47 Series A & B, B.16.48, BS4504, BS10, DIN, EN-1092, MSS SP44
Size	1/2" - 48" (15NB to 1200NB)
Class / Pressure Rating	150 Class, 300 Class, 718 Class, 900 Class, 1500 Class, 2500 Class, PN6, PN10, PN16, PN25, PN40, PN64, etc.
Form	Slip on Flanges (SORF), Threaded Flanges, Weld neck Flanges (WNRF), Blind Flanges, Socket weld Flanges, Lap Joint Flanges, Ring Type Joint Flanges, Spectacle Blind Flanges, Spacer Ring Flanges, Long weld Neck Flanges, Nipo Flange, Nipolet Flanges, Plate Flanges, Flat Flange, Orifice Flanges, Forged Flanges
Flange Face Type	Flat Face (FF), Raised Face (RF), Ring Type Joint(RTJ)

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STANDARD	WERKSTOFF NR.	UNS	AFNOR	EN
Alloy 20	2.4660	N08020	Z2NCUD31-20AZ	NiCr20CuMo

Grade	C	Mn	Si	S	Cu	Ni	Cr	Fe	Mo	P
Alloy 20	0.07 max	2.00 max	1.00 max	0.035 max	3.0-4.0	32.0-38.0	19.0-21.0	29.85 min*	2.0-3.0	0.045 max

Density	Melting Point	Tensile Strength	Yield Strength (0.2%Offset)	Elongation
8.1 g/cm3	1443 °C (2430 °F)	Psi -80,000, MPa -551	Psi – 35,000, MPa – 241	30%

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