NI42

We could produce NI42 forging parts,NI42 forged rings, NI42 Rolled Rings,NI42 forging flanges, NI42 forging round bars, NI42 forged disks, NI42 forging bushings,NI42 forging discs,NI42 forged tubes, NI42 forging sleeves,NI42 forging tube sheets, NI42 forging shafts,NI42 forging pipes as per the requirement of the client
NI42  has a coefficient of thermal expansion alloy
We could delivery NI42  forging material as per the standard of DIN
We use EAF+VOD-ESR melting methods to melt the material of NI42 
The chemical composition of NI42 is as follows

Element	C	Ni	Mn	Si
min		41
max	0,05	43	1	0,3

 The mechanical property of NI42 is as follows:

Rm min	440 N/mm²	Rm max	640 N/mm²
Rp 0,2 min	230 N/mm²	Rp 0,2 max	330 N/mm²
Dehnung min	30 %	Dehnung max	40 %

NI42 alloy is Annealing can be carried out in the range 850°-1000°C (1560-1830°F) in a
protective atmosphere.
NI42 has s alow, and nominally constant, coefficient of expansion over the range 20-300°C (85-570°F).
The Chemical Composition of NI42 is as follows:
Due to special mechanical properties of NI42 forging parts, there are many wide uses as followings:
NI42 seamless rolled rings and  NI42  forging shafts that is used in in tooling for aerospace composites, thermostat rods, for semiconductor lead frames.
NI42 forged shafts,NI42 forging pipes, NI42 forged tube,forged tube sheet, forged flanges that are used in thermostatic bi-metal strip,and for glass sealing applications in microelectronic components, vacuum devices and electric lamp bulbs
NI42 forging shafts,NI42  forging flanges ,NI42  forged ring,NI42  forging pipes that is used in Positioning devices
NI42 forged bushing,NI42 forged sleeves,NI42 forged disk,NI42 forged discs that is used in Offshore and onshore industry, such as Positioning devices,Bimetal thermostats,Advanced composite molds for aerospace industry
NI42 open die forging parts,forging pieces,forging nozzles forged crankshaft that is used in Dimensionally stable instruments and optical devices.Containers for LNG tankers,Transfer lines for LNG
NI42 forged valve stems, forged valve parts, forged valve seat rings,forged valve blocks,forged bodies that are used in ball valves, check valves, strainers ,globe valve, gate valve,Plug valve and so on
NI42 forging rings, NI42 forging spindle, NI42 forging bars,NI42 forging gears that are used in Echo boxes and filters for mobile telephones,Magnetic shielding,Small electrical transformers,Metrology devices
NI42 forged products,NI42 forged nozzles,NI42 forging eccentric shaft that are used on Precision condenser blades,Radar and microwave cavity resonators,Special electronic housings
Seals, spacers, and specialized frames
NI42 forged wheels, forged manifold,forging rolls that are used in Scientific instruments,Electrical circuit breakers,Temperature regulators,Clock balance wheels,Pendulum clocks
Our NI42 forged parts will be Ultrasonic testing as per standard, EN10228-3,Sep1921,ASTM A388 and so on
We could supply NI42 super allloy forging parts certificate as per the standard of EN10204-3.1 or EN10204-3.2 of third party
Please send us the drawing of NI42 forging parts that you need, we are glad to quote the best price for your side