We could produce UNS R30556 tubes,R30556 tubes,UNS R30556 tubings,UNS R30556 seamless tubes,UNS R30556 U Bend Tubes,UNS R30556 U-tube,UNS R30556 welded tubes,R30556 boiler tubes, UNS R30556 heat exchanger tubes,UNS R30556 Capillary tubes,UNS R30556 Thermocouple tubes,UNS R30556 Superheater tubes and reheater tubes,R30556 condenser tube,UNS R30556 finned tubes,UNS R30556 furnace tubes,UNS R30556 instrumentation tubes,UNS R30556 Evaporator tubes,UNS R30556 honed tubes, UNS R30556 coiled tubes,UNS R30556 Precision tubes,UNS R30556 High pressure tubes,UNS R30556 hydraulic tubes from china

The outer diameter of UNS R30556 tubes that we could do is from 0.4MM to 850MM,The thickness of UNS R30556 tubes that we could do is from 0.12MM to 100MM

As per surface finish of UNS R30556 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 UNS R30556 seamless tubes and weled tubes as per the standard of ASTM B729 and ASTM B464

As per heat treatment of UNS R30556 tubes, we could do solution treatment, ageing treatment as per the requirement of the clients

As per material of UNS R30556 tubes, our raw material has been melted by  EAF+VOD-ESR methods

UNS R30556 has good oxidation and carburization resistance at high temperatures.

The chemical composition of R30556 seamless tubes and weled tubes is as follows

Elements	Content (%)
Iron	31
Chromium	22
Nickel	20
Cobalt	18
Molybdenum,	3
Tungsten	2.5
Manganese	1
Tantalum	0.6
Silicon	0.4
Nitrogen	0.2
Aluminum	0.2
Carbon	0.1
Lanthanum	0.02
Zirconium	0.02

The mechanical propery of UNS R30556 seamless tubes and weled tubes is as follows

Mechanical Properties

Ultimate Tensile Strength, psi	.2% Yield Strength psi	Elongation %
MIN 118175	MIN 59450	MIN 47.7

We have following inspection equipment for our R30556 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 UNS R30556 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 UNS R30556 seamless tubes and weled tubes are widely used in many industries like,chemical processing, pollution control, pulp and paper production, and treatment of industrial and municipal waste,gas turbines, rocket motors, spacecraft, nuclear reactors, pumps, and tooling and so on

We could supply Third party inspection certificate for UNS R30556 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 UNS R30556 seamless tubes and weled tubes that you need, we are glad to quote the best price for our clients.

Except UNS R30556 tubes,we also could produce UNS R30556 flanges,UNS R30556 plates,UNS R30556 fastener,UNS R30556 bolts,UNS R30556 fittings,UNS R30556 pipes,UNS R30556 bars,UNS R30556 springs