UNS N07214 Tubes
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We could produce UNS N07214 tubes,UNS NO7214 tubes,UNS N07214 tubings,UNS N07214 seamless tubes,UNS N07214 U Bend Tubes,UNS N07214 U-tube,UNS N07214 welded tubes,UNS NO7214 boiler tubes, UNS N07214 heat exchanger tubes,UNS N07214 Capillary tubes,UNS N07214 Thermocouple tubes,UNS N07214 Superheater tubes and reheater tubes,UNS NO7214 condenser tube,UNS N07214 finned tubes,UNS N07214 furnace tubes,UNS N07214 instrumentation tubes,UNS N07214 Evaporator tubes,UNS N07214 honed tubes, UNS N07214 coiled tubes,UNS N07214 Precision tubes,UNS N07214 High pressure tubes,UNS N07214 hydraulic tubes from china

The outer diameter of UNS N07214 tubes that we could do is from 0.4MM to 850MM,The thickness of UNS N07214 tubes that we could do is from 0.12MM to 100MM

As per surface finish of UNS N07214 seamless tubes and welded tubes, we could do 180G, 320G Satin / Hairline(Matt Finish, Brush, Dull Finish),PICKLING surface finish as per the requirement of the clients

We could produce UNS N07214 seamless tubes and weled tubes as per the standard of ASTM B729 and ASTM B464

As per heat treatment of UNS N07214 tubes, we could do solution treatment, ageing treatment as per the requirement of the clients

As per material of UNS N07214 tubes, our raw material has been melted by  EAF+VOD-ESR methods

UNS N07214  is in the nickel-base family of oxidation resistant, high temperature, high strength materials.

The chemical composition of UNS NO7214 seamless tubes and weled tubes is as follows


Content (%)

Nickel, Ni


Chromium, Cr


Aluminum, Al


Iron, Fe


Manganese, Mn

≤ 0.50

Silicon, Si

≤ 0.20

Zirconium, Zr

≤ 0.10

Carbon, C


Yttrium, Y


Boron, B

≤ 0.010

The mechanical propery of UNS N07214 seamless tubes and weled tubes is as follows



Tensile strength

178 KSI

Yield strength

149 PSI

Elongation at break


Hardness, Brinell


Hardness, Knoop


Hardness, Rockwell C


Hardness, Vickers


We have following inspection equipment for our UNS NO7214 tubes:Ultrasonic Inspection Lines,Eddy Current Inspection Line,Hydraulic Test Equipment,OBLF Direct Reading Spectrometer,Metallurgical Microscope,Spectrophotometer,Electronic Balance,Impact Testing Machine,Impact Specimen Projector,Universal Testing Machine,Carbon-Sulfur Analyzer,INNOV Portable Alloy Analyzer,Rockwell Hardness Tester,Intergranular Corrosion Testing Machine,Endoscope

We have following production equipment for our UNS N07214 seamless tube and weled tubes:Peeling lines,Piercing lines,Cold drawing lines,Cold rolling lines,Straightening machine,Annealing furnace,Pickling pool

All our Minonic 90 Tubes will be wrapped in shrink foil, pipe ends protected with foil or plastic caps, reinforced frame construction made of wood, both front-sides closed, frame construction secured with steel strapping as per the requirement of the clients

Our UNS N07214 seamless tubes and weled tubes are widely used in many industries like,Tanks & Vessels.Fluid Transfer Systems.Heat Transfer Systems,Plant Maintenance & Refurbishment Subcontractors.Separation Systems & Equipment Manufacturers,Biochemical Plant Equipment Manufacturers,Chemical Processing Equipment Manufacturers.Feedstock Processing Equipment Manufacturers,Pressure Vessel Manufacturers.Filtration Systems and so on

We could supply Third party inspection certificate for UNS N07214 seamless tubes and weled tubes  such as TUV, SGS, LR, MOODY, ITS, DNV,BV,Lloyd's Reg. of Shipping ,GL,API as per the requirement of the clients.

Please send us the size of UNS N07214 seamless tubes and weled tubes that you need, we are glad to quote the best price for our clients.

Except UNS N07214 tubes,we also could produce UNS N07214 flanges,UNS N07214 plates,UNS N07214 fastener,UNS N07214 bolts,UNS N07214 fittings,UNS N07214 pipes,UNS N07214 bars,UNS N07214 springs