Invar 42 Flanges Manufacturer, Supplier & Stockist

We offer High Quality Invar 42 Flanges in Different Types Like Invar 42 Slip On Flange, Invar 42 Blind Flange, Invar 42 Weld Neck Flanges, Invar 42 Socket Weld Flanges, Invar 42 Plate Flanges, Invar 42 Lapped Joint Flanges, Invar 42 Threaded Flanges, Invar 42 Ring Type Joint Flanges

We have Invar 42 Flanges in Huge Quantity in our Stockyard at ready Stock at Best Price

Jayant Impex is acknowledged as a manufacturer, exporter & suppliers of Invar 42 Flange & Stainless steel Flanges (Gr. 304, 304L, 316, 316L) available in a variety or grades, materials, and finishes, in metric and inch sizes. These Invar 42 Flange are manufacture in different Type of Flanges like Invar 42 Blind Flange, Invar 42 Spectacle Blind Flange, Invar 42 Slip On Flange, 1 Socket Welding Flange, Invar 42 Welding Neck Flange, SORF Flanges, Invar 42 Collar Flange, Invar 42 Plate Flange, Invar 42 Raised Face Flange, Invar 42 Flat Face Flange, SWRF, WNRF, BLRF, Invar 42 Lapped Joint Flange, Invar 42 Ring Type Joint Flange, Invar 42 Threaded Flange & Invar 42 Long Welding Neck Flange

Invar 42 is an alloy formulated of Nickel, Chromium and Iron with extension of Molybdenum, Copper and Titanium. The alloy invented to contribute exceptional resistance to many corrosive environments and reducing environments that acquire sulphuric acid and phosphoric acid. The nickel content in the alloy is acceptable for the resistance to chloride ion and stress corrosion cracking. The alloy has exceptional anti- oxidation and non-oxidizing heat acid performance. The titanium content in the alloy sustains to resists intergranular attack after fabrication and pitting. The alloy has good welability by all conventional mechanism.

Invar 42 Flange Type

Invar 42 Slip on Flanges	Invar 42 Blind Flanges	Invar 42 Collar Flanges	Invar 42 Lapped Joint Flanges	Invar 42 Plate Flanges
Invar 42 Flat Face Flanges	Invar 42 Long Weld Neck Flanges	Invar 42 Raised Face Flanges	Invar 42 Threaded Flanges	Invar 42 Socket weld Flanges
Invar 42 Spectacle Blind Flanges	Invar 42 Weld Neck Flanges	Invar 42 Ring Type Joint Flanges

Invar 42 is a nickel-iron alloy that exhibits qualities in controlled expansion applications that are similar to those of Invar 42. Invar 42 is also highly effective in magnetic applications. It can be hot and cold formed and it is not overly difficult to machine. Super Invar possesses many of the qualities of the other Invar alloys. It is effective in extreme temperatures ranging from -32?C to 275?C.

Chemical composition of invar 36 is:

Principal Design Features

This is an iron-nickel alloy with controlled thermal expansion properties.

Applications

Used for glass-to-metal sealing of components that are enclosed in a glass envelope, such as lamps and electron tubes.

Machinability

The alloy is readily machinable by conventional techniques.

Forming

Ductility and thus formability are very good.

Welding

The alloy may be welded by conventional methods.

Heat Treatment

An annealing heat treatment may be used. The alloy is not hardenable by heat treatment.

Forging

Forging may be done at 2200 F. As is true of all the high nickel content alloys care should be taken to avoid contamination from sulfur due to long soaking time in a furnace atmosphere.

Cold Working

The alloy has good ductility and is readily cold worked.

Annealing

Anneal at 1450F (788C) followed by air cooling.

Hardening

Hardens due to cold working only.

Density: 0.293

Specific Gravity: 8.12

Specific Heat: 0.12

Electrical Resistivity: 494

Melting Point: 2600

MCTE: 0.8

MoETensile: 21.5