1.3917

We could produce 1.3917 forging parts,1.3917 forged rings, 1.3917 Rolled Rings,1.3917 forging flanges, 1.3917 forging round bars, 1.3917 forged disks, 1.3917 forging bushings,1.3917 forging discs,1.3917 forged tubes, 1.3917 forging sleeves,1.3917 forging tube sheets, 1.3917 forging shafts,1.3917 forging pipes as per the requirement of the client
1.3917  is an iron-nickel alloy with controlled thermal expansion properties.
We could delivery 1.3917  forging material as per the standard of DIN
We use EAF+VOD-ESR melting methods to melt the material of 1.3917 
The chemical composition of 1.3917 is as follows

Weight%	Ni	C	Mn	P	S	Si	Cr	Al	Fe
1.3917	41 min	0.05 max	0.80 max	0.025 max	0.025 max	0.030 max	0.250 max	0.10 max	Rem

The mechanical property of 1.3917 is as follows:

Material	Condition	Tensile Strength		Yield Strength (0.2% Offset)		Elongation (%)
		psi	MPa	psi	MPa
1.3917	Annealed	71,000	490	36,000	250	43

 
 1.3917 alloy is Annealing can be carried out in the range 850°-1000°C (1560-1830°F) in a
protective atmosphere.
1.3917 has s alow, and nominally constant, coefficient of expansion over the range 20-300°C (85-570°F).
The Chemical Composition of 1.3917 is as follows:
Due to special mechanical properties of 1.3917 forging parts, there are many wide uses as followings:
1.3917 seamless rolled rings and  1.3917  forging shafts that is used in in tooling for aerospace composites, thermostat rods, for semiconductor lead frames.
1.3917 forged shafts,1.3917 forging pipes, 1.3917 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
1.3917 forging shafts,1.3917  forging flanges ,1.3917  forged ring,1.3917  forging pipes that is used in Positioning devices
1.3917 forged bushing,1.3917 forged sleeves,1.3917 forged disk,1.3917 forged discs that is used in Offshore and onshore industry, such as Positioning devices,Bimetal thermostats,Advanced composite molds for aerospace industry
1.3917 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
1.3917 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
1.3917 forging rings, 1.3917 forging spindle, 1.3917 forging bars,1.3917 forging gears that are used in Echo boxes and filters for mobile telephones,Magnetic shielding,Small electrical transformers,Metrology devices
1.3917 forged products,1.3917 forged nozzles,1.3917 forging eccentric shaft that are used on Precision condenser blades,Radar and microwave cavity resonators,Special electronic housings
Seals, spacers, and specialized frames
1.3917 forged wheels, forged manifold,forging rolls that are used in Scientific instruments,Electrical circuit breakers,Temperature regulators,Clock balance wheels,Pendulum clocks
Our 1.3917 forged parts will be Ultrasonic testing as per standard, EN10228-3,Sep1921,ASTM A388 and so on
We could supply 1.3917 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 1.3917 forging parts that you need, we are glad to quote the best price for your side