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[China]
Address: No. 2503 Room,3B Buiding,ShiFu Road,LuCheng District,Wenzhou City,China
Contact name:Mark Fuel
HAINER STEEL INDUSTRIAL CO.,LIMITED |
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300 Series SS Smls Pipe, 2205 309S 310S 904L
Seamless Stainless Steel Pipe,Annealed And Pickled
Quick Detail:
Standard Specification | ASTM A312,A213,A269,A789,A790 etc. |
Material | 2205, 904L, 304H, 309S,310H,321H,347,347H,347HFG etc. |
Outer Diameter | 21.30mm to 762.0mm |
Wall Thickness | 2.11mm to 36.0mm |
Length | 16meter (Max.) |
Type | Round |
Delivery condition | Hot Rolled Or Cold Drawn |
Description:
1Cr18Ni9(304H), 00Cr19Ni10(304L), 1Cr18Ni9Ti(321), 0Cr17Ni12Mo2(316)
00Cr17Ni14Mo2(316L), 0Cr18Ni12Mo2Ti(316Ti), 0Cr19Ni13Mo3(317)
00Cr19Ni13Mo3(317L), 0Cr25Ni20(310S), 1Cr19Ni11NB(317H)
9.Standard:
China Standard GB13296-2007, GB/T14976-2002, GB/T14975-2002, GB/T12771-2008
U.S.A Standard ASTM A312/A312M, ASTM A213/A213M, ASTM A269/A269M
Germany Standard DIN2462, DIN17456
Japanese Standard JIS G3463, JIS G3459
Applications:
We,this type seamless steel pipe be widely used in kinds of industries:
Specifications
Designation: A312/A312M-04a
Standard specifications For Seamless,Welded,And Heavily Cold Worked Austenitic
Stainless Steel Pipe
This specification covers | Seamless,straight-seamless welded, and heavily cold worked austenitic stainless steel pipe |
Manufacture Process | Seamless (SML) Pipe |
Diameter Tolerance | +/-1% |
Permitted Variations In Wall Thickness
| Tolerance,% from Nominal NPS Designator Over Under 1/8 to 21/2 inc., all t/D ratios 20 12.5 3 to 18 inc., t/D up to 5% incl. 22.5 12.5 3 to 18 inc., t/D over 5% 15 12.5 20 and larger,welded,all t/D ratios 17.5 12.5 20 and larger,seamless,t/D up to 5% incl. 22.5 12.5 20 and larger,seamless,t/D over 5% 15 12.5
Where: t = Nominal Wall Thickness D = Ordered Outside Diameter |
Inspection item | 1.Size(outside,wall,length); 2.Surface of Pipe; 3.Chemical Composition; 4.Mechanical Testing 5.Hydro-static Or Nondestructive Electric Test 6.ICT(Inter-granular Corrosion Test) etc. |
Ordering Information |
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