2.4642 Tubes
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We could produce 2.4642 tubes,EN 2.4642 tubes,2.4642 tubings,2.4642 seamless tubes,2.4642 U Bend Tubes,2.4642 U-tube,2.4642 welded tubes,EN 2.4642 boiler tubes, 2.4642 heat exchanger tubes,2.4642 Capillary tubes,2.4642 Thermocouple tubes,2.4642 Superheater tubes and reheater tubes,EN 2.4642 condenser tube,2.4642 finned tubes,2.4642 furnace tubes,2.4642 instrumentation tubes,2.4642 Evaporator tubes,2.4642 honed tubes, 2.4642 coiled tubes,2.4642 Precision tubes,2.4642 High pressure tubes,2.4642 hydraulic tubes from china

The outer diameter of 2.4642 tubes that we could do is from 0.4MM to 850MM,The thickness of 2.4642 tubes that we could do is from 0.12MM to 100MM

As per surface finish of 2.4642 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 2.4642 seamless tubes and weled tubes as per the standard of ASTM B729 and ASTM B464

As per heat treatment of 2.4642 tubes, we could do solution treatment, ageing treatment as per the requirement of the clients

As per material of 2.4642 tubes, our raw material has been melted by  EAF+VOD-ESR methods

2.4642 is A basic nickel-chromium alloy for corrosive and/or high temperature applications.

A basic nickel-chromium alloy

The chemical composition of EN 2.4642 seamless tubes and weled tubes is as follows


Content (%)

Chromium, Cr


Iron, Fe


Silicon, Si

0.5 max

Manganese, Mn

0.5 max

Copper, Cu

0.5 max

Silicon, Si

0.5 max

Carbon, C

0.05 max

Sulfur, S

0.015 max

Nickel, Ni


The mechanical propery of 2.4642 seamless tubes and weled tubes is as follows


solution  annealed


Tensile  Strength(PSI)

≥  85000

Yield  Strength (PSI)

≥  35000

A  (%)

≥  30

We have following inspection equipment for our EN 2.4642 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 2.4642 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 2.4642 seamless tubes and weled tubes are widely used in many industries like,Ship building,Refineries,Defence.Oil & gas.Mining,Petrochemical,Chemical,Power plant,Railway,Sugar,Steel plant,Fertilizers,Ports,Paper,Cement and so on

We could supply Third party inspection certificate for 2.4642 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 2.4642 seamless tubes and weled tubes that you need, we are glad to quote the best price for our clients.

Except 2.4642 tubes,we also could produce 2.4642 flanges,2.4642 plates,2.4642 fastener,2.4642 bolts,2.4642 fittings,2.4642 pipes,2.4642 bars,2.4642 springs