ASTM A312 A269 A213 Stainless Steel Square Tubing Thick Wall 1 - 12mm

Brand Name:Hainer Steel
Certification:ISO9001,SGS,CQC,BV, TUV etc.
Model Number:304/304L,316L,309S, 310S,321,2205,2507, 904L,347H etc.
Minimum Order Quantity:500Kgs/size or Be based on stock list
Delivery Time:20-25 days
Payment Terms:T/T, L/C at sight
Contact Now

Add to Cart

Location: Wenzhou
Address: No. 2503 Room,3B Buiding,ShiFu Road,LuCheng District,Wenzhou City,China
Supplier`s last login times: within 27 hours
Product Details Company Profile
Product Details

ASTM A312 A269 A213 Stainless Steel Square Tubing , Thick Wall 1 - 12mm


QuickDetail:



Standard Specification



ASTM A312,A213,A249,A269,A270A789,A554,A790,etc.



Material



304,304L,309S,310S,316L,317L,321,,347,347H,2205 etc.



Outer Diameter



6mm to700mm



Wall Thickness



1mm to 12mm



Length



5mm to 12000mm



Type



Round



Delivery condition



Hot Rolled



Specifications


Designation:A312/A312M-04a


StandardspecificationsForSeamless,Welded,AndHeavilyColdWorkedAustenitic


StainlessSteelPipe



Thisspecificationcovers



Seamless,straight-seamlesswelded,


andheavilycoldworkedausteniticstainlesssteelpipe



ManufactureProcess



Seamless(SML)Pipe



DiameterTolerance



+/-1%






PermittedVariationsIn


WallThickness






Tolerance,%fromNominal


NPSDesignator OverUnder


1/8to21/2inc.,allt/Dratios 2012.5


3to18inc.,t/Dupto5%incl. 22.512.5


3to18inc.,t/Dover5% 15 12.5


20andlarger,welded,allt/Dratios 17.512.5


20andlarger,seamless,t/Dupto5%incl. 22.5 12.5


20andlarger,seamless,t/Dover5% 15 12.5



Where:t=NominalWallThickness


D=OrderedOutsideDiameter



Inspectionitem




  1. Size(outside,wall,length);

  2. SurfaceofPipe;

  3. ChemicalComposition;

  4. MechanicalTesting

  5. Hydro-staticOrNondestructiveElectricTest

  6. ICT(Inter-granularCorrosionTest)etc.



OrderingInformation




  • Quantity(feet,meters,ornumberoflengths)

  • SteelGrade

  • Size(outsidediameter,nominalwallthickness,length)

  • Testreportrequirementsetc.



Ouradvantage



  1. Competitivepricewithgoodquality

  2. Soonestdeliverydays(Bigenoughstock304LSeamlessPipeinwarehouse)

  3. Goodqualitycontrolsystem

  4. Goodaftersalesservices

  5. Goodpackage

China ASTM A312 A269 A213 Stainless Steel Square Tubing Thick Wall 1 - 12mm supplier

ASTM A312 A269 A213 Stainless Steel Square Tubing Thick Wall 1 - 12mm

Inquiry Cart 0