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Incoloy 903 Tubes
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We could produce Incoloy 903 tubes,Incoloy903 tubes,Incoloy 903 tubings,Incoloy 903 seamless tubes,Incoloy 903 U Bend Tubes,Incoloy 903 U-tube,Incoloy 903 welded tubes,Incoloy903 boiler tubes, Incoloy 903 heat exchanger tubes,Incoloy 903 Capillary tubes,Incoloy 903 Thermocouple tubes,Incoloy 903 Superheater tubes and reheater tubes,Incoloy903 condenser tube,Incoloy 903 finned tubes,Incoloy 903 furnace tubes,Incoloy 903 instrumentation tubes,Incoloy 903 Evaporator tubes,Incoloy 903 honed tubes, Incoloy 903 coiled tubes,Incoloy 903 Precision tubes,Incoloy 903 High pressure tubes,Incoloy 903 hydraulic tubes from china

The outer diameter of Incoloy 903 tubes that we could do is from 0.4MM to 850MM,The thickness of Incoloy 903 tubes that we could do is from 0.12MM to 100MM

As per surface finish of Incoloy 903 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 Incoloy 903 seamless tubes and weled tubes as per the standard of ASTM B729 and ASTM B464

As per heat treatment of Incoloy 903 tubes, we could do solution treatment, ageing treatment as per the requirement of the clients

As per material of Incoloy 903 tubes, our raw material has been melted by  EAF+VOD-ESR methods

Incoloy 903 A nickel-iron-cobalt alloy with additions of niobium, titanium, and aluminum for precipitation hardening. The alloy combines high strength with a low and constant coefficient of thermal expansion at temperatures to about 800°F (430°C)


The chemical composition of Incoloy903 seamless tubes and weled tubes is as follows

Table 1 - Limiting Composition, wt %

Nickel..........................................................................36.0-40.0

Cobalt..........................................................................13.0-17.0

Aluminum....................................................................0.30-1.15

Titanium.......................................................................1.00-1.85

Niobium.......................................................................2.40-3.50

Iron...............................................................................Balance*


The mechanical propery of Incoloy 903 seamless tubes and weled tubes is as follows

Properties

Metric

Tensile  strength (precipitation hardened)

191 KSI

Yield  strength (@ strain 0.200 %, precipitation hardened)

161KSI

Elastic  modulus (@ 0°C/32°F)

146.8 GPa

Poisson's  ratio (@ 250°C/482°F)

0.226

Elongation  at break (precipitation hardened)

14%


We have following inspection equipment for our Incoloy903 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 Incoloy 903 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 Incoloy 903 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 Incoloy 903 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 Incoloy 903 seamless tubes and weled tubes that you need, we are glad to quote the best price for our clients.

Except Incoloy 903 tubes,we also could produce Incoloy 903 flanges,Incoloy 903 plates,Incoloy 903 fastener,Incoloy 903 bolts,Incoloy 903 fittings,Incoloy 903 pipes,Incoloy 903 bars,Incoloy 903 springs