Products

UNS S31050 Pipes
Home > Products > Pipes

We could produce UNS S31050 pipes,S31050 pipes,UNS S31050 seamless pipes,UNS S31050 welded pipes,UNS S31050 boiler pipes, UNS S31050 heat exchanger pipes,UNS S31050 Capillary pipes,S31050 Thermocouple pipes,UNS S31050 Superheater pipes and reheater pipes,UNS S31050 condenser pipe,UNS S31050 finned pipes,S31050 furnace pipes,UNS S31050 instrumentation pipes,UNS S31050 Evaporator pipes,UNS S31050 honed pipes,S31050 coiled pipes,UNS S31050 Precision pipes,UNS S31050 High pressure pipes,UNS S31050 hydraulic pipes from china

The outer diameter of UNS S31050 pipes that we could do is from 0.4MM to 850MM,The thickness of UNS S31050 that we could do is from 0.12MM to 100MM

We could meet size tolerance for UNS S31050 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 S31050 pipes, we could do pickled and polish into bright surface as per the requirement of the clients, also for bright surface of UNS S31050 pipes, we could meet 2D finish.No. 4 Finish,No. 6 Finish,No. 7 Finish as per the requirement of the clients

UNS S31050 is a fully austenitic stainless steel that does not have intermetallic phases such as intergranular carbide precipitations.


The chemical composition of UNS S31050 pipes is as follows

Element

Content (%)

Iron

Balance

Chromium

24-26

Nickel

21-23

Molybdenum

2-2.50

Manganese

≤ 2

Nitrogen

0.10-0.16

Silicon

≤ 0.70

Phosphorous

0.025

Carbon

≤ 0.020

Sulfur

≤ 0.010


The mechanical propery of S31050 seamless pipes is as follows

Properties

Imperial

Tensile strength

78320- 107327 psi

Proof strength

36259 psi

Elongation at break (In 2", 50% cold worked)

40%

Hardness, Brinell

95


As per heat treatment of UNS S31050 pipes, we could do solution treatment, annealed treatment as per the requirement of the clients

As per material of UNS S31050 pipes, our raw material has been melted by  EAF+VOD-ESR methods

We produce UNS S31050 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 S31050 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 S31050 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 S31050 pipes are packed wooden crates lined with wax craft paper, tri-wall clay-coated reinforced cases

Our UNS S31050 seamless pipe and weled pipes are widely used in many industry :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


Our UNS S31050 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 S31050 pipes that you need, we are glad to quote the best price for your side

Except UNS S31050 pipes,we also could produce UNS S31050 flanges,UNS S31050 plates,UNS S31050 fastener,UNS S31050 bolts,UNS S31050 fittings,UNS S31050 bars,UNS S31050 tubes,UNS S31050 springs