2.4668 Tubes
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We could produce 2.4668 tubes,EN 2.4668 tubes,2.4668 tubings,2.4668 seamless tubes,2.4668 U Bend Tubes,2.4668 U-tube,2.4668 welded tubes,EN 2.4668 boiler tubes, 2.4668 heat exchanger tubes,2.4668 Capillary tubes,2.4668 Thermocouple tubes,2.4668 Superheater tubes and reheater tubes,EN 2.4668 condenser tube,2.4668 finned tubes,2.4668 furnace tubes,2.4668 instrumentation tubes,2.4668 Evaporator tubes,2.4668 honed tubes, 2.4668 coiled tubes,2.4668 Precision tubes,2.4668 High pressure tubes,2.4668 hydraulic tubes from china

The outer diameter of 2.4668 tubes that we could do is from 0.4MM to 850MM,The thickness of 2.4668 tubes that we could do is from 0.12MM to 100MM

As per surface finish of 2.4668 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 2.4668 seamless tubes and weled tubes as per the standard of ASTM B729 and ASTM B464

As per heat treatment of 2.4668 tubes, we could do solution treatment, ageing treatment as per the requirement of the clients

As per material of 2.4668 tubes, our raw material has been melted by  EAF+VOD-ESR methods

2.4668 is high-strength, corrosion-resistant nickel chromium material used at -423° to 1300°F.

the most popular nickel base superalloy.

The chemical composition of EN 2.4668 seamless tubes and weled tubes is as follows












.30 max



.08 max

.35 max








.015 max

.015 max

.35 max



1.00 max

.006 max

The mechanical propery of 2.4668 seamless tubes and weled tubes is as follows

Ultimate Tensile Strength, psi

.2% Yield Strength psi

Elongation %

Hardness Rockwell B




298-363 HB

We have following inspection equipment for our EN 2.4668 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 2.4668 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 2.4668 seamless tubes and weled tubes are widely used in many industries like,equipment for the manufacture of synthetic rubber, plastics, organic and heavy chemicals, pharmaceuticals, solvents and explosives, petroleum products, etc. Also employed in heat exchangers, mixing tanks, metal cleaning and pickling equipment and process piping and so on

We could supply Third party inspection certificate for 2.4668 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 2.4668 seamless tubes and weled tubes that you need, we are glad to quote the best price for our clients.

Except 2.4668 tubes,we also could produce 2.4668 flanges,2.4668 plates,2.4668 fastener,2.4668 bolts,2.4668 fittings,2.4668 pipes,2.4668 bars,2.4668 springs