Incoloy 803 Pipes
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We could produce Incoloy 803 pipes,Incoloy803 pipes,Incoloy 803 seamless pipes,Incoloy 803 welded pipes,Incoloy 803 boiler pipes, Incoloy 803 heat exchanger pipes,Incoloy 803 Capillary pipes,Incoloy803 Thermocouple pipes,Incoloy 803 Superheater pipes and reheater pipes,Incoloy 803 condenser pipe,Incoloy 803 finned pipes,Incoloy803 furnace pipes,Incoloy 803 instrumentation pipes,Incoloy 803 Evaporator pipes,Incoloy 803 honed pipes,Incoloy803 coiled pipes,Incoloy 803 Precision pipes,Incoloy 803 High pressure pipes,Incoloy 803 hydraulic pipes from china
The outer diameter of Incoloy 803 pipes that we could do is from 0.4MM to 850MM,The thickness of Incoloy 803 that we could do is from 0.12MM to 100MM
As per surface finish of Incoloy803 pipes, we could do pickled and polish into bright surface as per the requirement of the clients, also for bright surface of Incoloy 803 pipes, we could meet 2D finish.No. 4 Finish,No. 6 Finish,No. 7 Finish as per the requirement of the clients
Incoloy 803 an iron-nickel-chromium alloy, is designed for use in petrochemical, chemical and thermal processing applications. The nickel and chromium contents of alloy 803 are higher than those of INCOLOY alloys 800H and 800HT

The chemical composition of Incoloy 803 pipes is as follows


Content (%)

Iron, Fe


Nickel, Ni


Chromium, Cr


Manganese, Mn


Silicon, Si




The mechanical propery of Incoloy803 seamless pipes is as follows



Tensile strength(sheet, cold rolled and solution annealed)

80.1-90.1 ksi

Yield strength(rod, hot finished and solution annealed)

30-37 ksi

Elongation at Break( sheet, cold rolled and solution annealed)


Poissons Ratio


As per heat treatment of Incoloy 803 pipes, we could do solution treatment, annealed treatment as per the requirement of the clients
As per material of Incoloy 803 pipes, our raw material has been melted by  EAF+VOD-ESR methods
We produce Incoloy 803 seamless pipes and weled pipes as per the standard of ASTM B729 and ASTM B464
In order to control the quality of Incoloy803 seamless pipes and weled pipes, we will do Positive material identification (PMI),Visual inspection,Dimensional inspection.Laser micrometer inspection,Destructive testing( includes tensile, hardness, bending, flattening, flare and metallurgical tests),ultrasonic testing and pressure testing,Liquid Penetrate testing as per the requirement of the clients
Our Incoloy 803 pipes are packed wooden crates lined with wax craft paper, tri-wall clay-coated reinforced cases
Our Incoloy 803 seamless pipe and weled pipes are widely used in many industry :bearing industry, power-generation including steam and gas-turbine, wind energy, mining and construction equipment, oil & gas, petrochemical, defense, rail transportation, and a wide variety of general industrial applications and so on

We could supply Incoloy 803 pipe material certificate as per En10204-3.1 or EN10204-3.2 by third parts(like TUV,DNV,GL,and so on)
Please send us the size and quantity of Incoloy 803 pipes that you need, we are glad to quote the best price for your side
Except Incoloy 803 pipes,we also could produce Incoloy 803 flanges,Incoloy 803 plates,Incoloy 803 fasteners,Incoloy 803 bolts,Incoloy 803 pipe fittings,Incoloy 803 bars,Incoloy 803 tubes,Incoloy 803 springs