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UNS N08020 Pipes
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We could produce UNS N08020 pipes,UNS NO8020 pipes,UNS N08020 seamless pipes,UNS N08020 welded pipes,UNS N08020 boiler pipes, UNS N08020 heat exchanger pipes,UNS N08020 Capillary pipes,UNS NO8020 Thermocouple pipes,UNS N08020 Superheater pipes and reheater pipes,UNS N08020 condenser pipe,UNS N08020 finned pipes,UNS NO8020 furnace pipes,UNS N08020 instrumentation pipes,UNS N08020 Evaporator pipes,UNS N08020 honed pipes,UNS NO8020 coiled pipes,UNS N08020 Precision pipes,UNS N08020 High pressure pipes,UNS N08020 hydraulic pipes from china

The outer diameter of UNS N08020 pipes that we could do is from 0.4MM to 850MM,The thickness of UNS N08020 that we could do is from 0.12MM to 100MM

We could meet size tolerance for UNS N08020 Pipes is as follows:OD : + ± 0.5% of specified diameter based on circumferential measurement. Thick : Minimum thickness at any point not more than 0.3 mm under nominal thi,Out of Roundness : difference between maximum and minimum OD 1% ,Straightness : 3 mm in 3 mtrs

Length : As per customer specification

As per surface finish of UNS NO8020 pipes, we could do pickled and polish into bright surface as per the requirement of the clients, also for bright surface of UNS N08020 pipes, we could meet 2D finish.No. 4 Finish,No. 6 Finish,No. 7 Finish as per the requirement of the clients

UNS N08020 combines excellent corrosion resistance with elevated mechanical properties and relatively easy fabrication.


The chemical composition of UNS N08020 pipes is as follows

Fe...........................................................Balance

Ni..............................................32.00%to 38.00%

Cr.............................................19.00%to 21.00%

Mo...............................................2.00%to 3.00%

Cu................................................3.00%to 4.00%

Cb + Ta..................................(8x C%) to 1.00%

Mn.............................................2.00%Maximum

Si................................................1.00%Maximum

P..............................................0.045%Maximum

S..............................................0.035% Maximum

C...............................................0.07%Maximum


The mechanical propery of UNS NO8020 seamless pipes is as follows

Mechanical Properties
Annealed Material

Form

Tensile Min.

Yield Min. (.2% offset)

Elongation Min.

Reduction of Area Min.

finished)

79460 PSI

34800 PSI

30%

50%


As per heat treatment of UNS N08020 pipes, we could do solution treatment, annealed treatment as per the requirement of the clients

As per material of UNS N08020 pipes, our raw material has been melted by  EAF+VOD-ESR methods

We produce UNS N08020 seamless pipes and weled pipes as per the standard of ASTM B729 and ASTM B464

We will do Destructive testing for our every piece of UNS N08020 seamless pipes and weled pipes:such as tensile tests (including hot tensile testing),impact tests (up to -196 degrees Celsius),bend tests,hardness tests,intercrystalline corrosion test in accordance with ASTM A262 practice E,pitting corrosion test in accordance with ASTM G48A,metallurgical tests (metal analysis, macro & micro examination)

We ALso do Non-destructive testing for our every piece of UNS N08020 seamless pipes and weled pipes:such as eddy current testing,ultrasonic testing,hydro testing,x-ray testing (radiographic & radioscopic),positive material indentification testing

Our UNS N08020 pipes are packed wooden crates lined with wax craft paper, tri-wall clay-coated reinforced cases

Our UNS N08020 seamless pipe and weled pipes are widely used in many industry :high pressure pumps,Centrifugal pumps,power generators and nitrogen generators,Food Processing equipment and storage.Columns & Towers,Tanks ,Silos,Process Modules,Preheaters,Hydrogenators,Offshore and onshore industry, such as subsea and deepwater offshore oil production systems, industrial air compressors


Our UNS N08020 seamless pipe and weled pipes could be by Third party approvals,such as American Bureau of Shipping,Bureau Veritas,Det Norske Veritas,Germanischer Lloyd,Lloyd's Register,PED and so on

Please send us the size and quantity of UNS N08020 pipes that you need, we are glad to quote the best price for your side

Except UNS N08020 pipes,we also could produce UNS N08020 flanges,UNS N08020 plates,UNS N08020 fastener,UNS N08020 bolts,UNS N08020 fittings,UNS N08020 bars,UNS N08020 tubes,UNS N08020 springs