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Seamless & Welded Alloy 718 Nickel Tubing Inconel 718 Piping

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Seamless & Welded Alloy 718 Nickel Tubing Inconel 718 Piping

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Brand Name :	DLX
Model Number :	Inconel 718 tube
Payment Terms :	L/C, T/T, Western Union, MoneyGram
Supply Ability :	500 tons per month
Delivery Time :	7-50 days
Certification :	CE,ROHS

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Seamless & Welded Alloy 718 Nickel Tubing Inconel 718 Piping

Inconel Series

Inconel 718 Tube is a precipitation hardenable nickel-based alloy designed to display exceptionally high yield, tensile and creep-rupture properties at temperatures up to 1300°F.

Alloy 718 nickel tubing is an age-hardenable nickel-chromium-iron alloy also containing significant amounts of niobium, molybdenum, titanium and aluminum. It combines good corrosion resistance with extremely high strength. Typical applications include heat exchangers and O-rings.

Alloy 718 Tube has excellent corrosion resistance to many media. This resistance, which is similar to that of other nickel-chromium alloys, is a function of its composition. Nickel contributes to corrosion resistance in many inorganic and organic, other than strongly oxidizing, compounds throughout wide ranges of acidity and alkalinity. It also is useful in combating chloride-ion stress-corrosion cracking. Chromium imparts an ability to withstand attack by oxidizing media and sulfur compounds. Molybdenum is known to contribute to resistance to pitting in many media.

Chemical Properties of Inconel 718 Tube

Element	Limiting Chemical Composition (%)
Nickel (plus Cobalt)	50%-55%
Chromium	17%-21%
Niobium (plus Tantalum)	4.75%-5.50%
Molybdenum	2.80%-3.30%
Titanium	0.65%-1.15%
Aluminum	0.20%-0.80%
Cobalt	1% max
Carbon	0.08% max
Manganese	0.35% max
Silicon	0.35% max
Phosphorus	0.015% max
Sulfur	0.015% max
Boron	0.006% max
Copper	0.30% max
Iron	Balance*

Inconel 718 Tube Application

Components for liquid fueled rockets, rings, casings and various formed sheet metal parts for aircraft and land-based gas turbine engines, and cryogenic tankage. It is also used for fasteners and instrumentation parts.Oil field applications

,Type we could offer

AMS Number	Alloy	Type	UNS	Cross Ref. Spec	Misc./Shape
AMS 5590	Inconel 718	Nickel	N07718	-	Tubing
AMS 5596 Foil	Inconel 718	Nickel	N07718	-	Foil
AMS 5596 Plate	Inconel 718	Nickel	N07718	-	Plate
AMS 5596 Sheet	Inconel 718	Nickel	N07718	-	Sheet
AMS 5596 Strip	Inconel 718	Nickel	N07718	-	Strip
AMS 5597 Plate	Inconel 718	Nickel	N07718	-	Plate
AMS 5597 Sheet	Inconel 718	Nickel	N07718	-	Sheet
AMS 5597 Strip	Inconel 718	Nickel	N07718	-	Strip
AMS 5662 Bar	Inconel 718	Nickel	N07718	-	Bar
AMS 5662 Custom Tube	Inconel 718	Nickel	N07718	-	Custom Tube
AMS 5662 Ring	Inconel 718	Nickel	N07718	-	Ring
AMS 5663 Bar	Inconel 718	Nickel	N07718	-	Bar
AMS 5663 Custom Tube	Inconel 718	Nickel	N07718	-	Custom Tube
AMS 5663 Ring	Inconel 718	Nickel	N07718	-	Ring
AMS 5664 Bar	Inconel 718	Nickel	N07718	-	Bar
AMS 5664 Custom Tube	Inconel 718	Nickel	N07718	-	Custom Tube
AMS 5664 Ring	Inconel 718	Nickel	N07718	-	Ring
AMS 5832	Inconel 718	Nickel	N07718	-	Wire
AMS 5962 Bar	Inconel 718	Nickel	N07718	-	Bar
AMS 5962 Wire	Inconel 718	Nickel	N07718	-	Wire

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