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201 304 316 Large Diameter Stainless Steel Tube Oval Steel Pipe

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HAINER STEEL INDUSTRIAL CO.,LTD
City:wenzhou
Contact Person:Mark Fuel
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201 304 316 Large Diameter Stainless Steel Tube Oval Steel Pipe

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Brand Name :Hainer Steel
Model Number :304/304L,316L,310S, 904L etc.
Certification :ISO9001,SGS,CQC,BV, TUV etc.
Place of Origin :China
MOQ :500Kgs/ one size
Price :Negotiation
Payment Terms :T/T, L/C at sight
Supply Ability :1000Tons/Month
Delivery Time :10-15 days
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201 304 316 Large Diameter Stainless Steel Tube Oval Steel Pipe


QuickDetail:


All oval pipe ( seamless and welded ),be made by round steel pipe,the manufacturing process of round steel pipe according to ASTM A312/A312 - 04 Standard Specifiction



Minoutsiderdiameter



10mm



Maxoutsiderdiameter



300mm



Wallthickness



1mmto12mm



SurfaceFinished



2B,APfinish,No.1finishetc.



Type



EllipticalPipe,SquareTube,RectangularTube



Description:


We can supply type of pipe: Seamless Oval Pipe, Welded Steel Pipe; Seamless Square Pipe,Welded Square Pipe; Seamless Elliptical Pipe,Welded Elliptical Pipe;


The Main Materials:


1.4301/SUS304/AISI304/S30400,


1.4306/SUS304L/AISI304L/S30403,


1.4404/SUS316L/AISI316L/S31603,etc.


  1. Marking:Registeredlogo,HeatNumber,SteelGrade,Standard,Size

  2. Packing:Plasticbaginbundle

  3. H.SCode:7304.4190 ( For seamless Oval | Elliptical | Square | Rectangular Pipe )

  4. OrderingInformation:Itshallbetheresponsibilityofthepurchasertospecifyall requirementsthatarenecessaryforproductsunderthisspecification.Suchrequirementstobe

  5. consideredincluded,butarenotlimitedto,thefollowing:


1).Quantity(feet,meters,ornumberoflengths)


2).Nameofmaterial(seamlesstubes)


3).SteelGrade(Table2)


4). Size(Table1)


5). Length(specificorrandom)


6).Condition(hotfinishedorcoldfinished)


TABLE1SizesforEllipticalOrSquare&RectangularTube



Wall



Thickness





Size



1.5 mm



2.0 mm



3.0 mm



3.5 mm



4.0 mm



4.5 mm



5.0



mm



6.0 mm



8.0 mm



9.0 mm



10.0 mm



12.0 mm



10x10mm



10x20mm











×



×



×



×



×



×



×



×



×



×



×



×



×



×



×



×



×



×



×



×



20x20mm



20x40mm











×





×



×



×



×



×



×



×



×



×



×



×



×



×



×



×



×



×



×



40x40mm



40x80mm



×



×







×





×



×



×



×



×



×



×



×



×



×



×



×



×



×



×



×



×



×



50x50mm



50x100mm





×











×





×



×



×



×



×



×



×



×



×



×



×



×



×



×



×



×



60x60mm



60x120mm



×



×



























×



×



×



×



×



×



×



×



×



×



80x80mm



80x160mm



×



×



×



×























×





×



×



×



×



×



×



×



×



100x100mm



100x150mm



100x200mm



×



×



×



×



×



×







×







×





















×







×



×





×



×





×



×





×



×



×



150x150mm



150x200mm



×



×



×



×



×



×



×



×



































200x200mm



200x250mm



200x300mm



×



×



×



×



×



×



×



×



×



×



×



×



×



×



×





×



×







































300x300mm



×



×



×



×



×



×



×



×











TABLE2ChemicalCompositionLimits,%A,forAusteniticandFerriticStainlessSteel








Grade



UNS



Design



ation



C



Mn



P



S



Si



Cr



Ni



Mo



Nitrogen



Niobium



Ti



Others



Tp304



S30400



0.08



2.0



0.045



0.030



1.0



18.0-20.0



8.0-11.0



..



...



...



...





Tp304L



S30403



0.035



2.0



0.045



0.030



1.0



18.0-20.0



8.0-12.0



..



...



...



...





Tp316L



S31603



0.035



2.0



0.045



0.030



1.0



16.0-18.0



10.0-14.0



..



...



...



...





C=Carbon;Mn=Manganese;P=Phosphorous;S=Sulfur;Si=Silicon;Cr=Chromium;



Ni=Nickel;Mo=Molybdenum;Ti=Titanium



Applications:


We,thistypeseamlessandweldedfoodsteeltubebewidelyusedinkindsofindustries:


  1. Petroleum,chemical,construction,

  2. Bridges,textileprintinganddyeing,mechanicalhardware,medical,decoration,

  3. Shipbuildingandotherheavyindustries.

Specification:


Designation:A312/A312M-04a


StandardspecificationsForSeamless,Welded,andHeavilyColdWorked


AusteniticSteelPipes


TensileRequirements:







Grade





UNS



Tensile



Strength



Yield



Strength



Elongationin2in.



Or50mm



Designation



Min,Ksi



[Mpa]



Min,Ksi



[Mpa]



Min,%





TP304



S30400



75[515]



30[205]



25



TP304L



S30403



70[485]



25[170]



25



TP316L



S31603



70[485]



25[170]



25




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