HAINER STEEL INDUSTRIAL CO.,LIMITED
HAINER STEEL INDUSTRIAL CO.,LTD WENZHOU HAINER STEEL TECH. CO.,LTD Products:ASTM,JIS,BS,SMLS Pipe/Tube,Flange,Valve,Fittings (Elbow,Tee,Reduce),Sheets,Rod,Wire... Materials: 304/L/H,310S,316L/Ti,317L
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ASTM A312 AISI304 304L 316L SS Pipe Seamless Stainless Steel Pipe
Quick Detail:
| 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 to 325mm |
| Wall Thickness | 0.5mm to 25mm |
| Length | 6m, 12m, 18m |
| Type | Round Pipe |
Description:
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
| Specification covers | Seamless,straight-seamless welded, and heavily cold worked austenitic stainless steel pipe |
| Manufacture Process | Seamless (SML) Pipe |
| Diameter Tolerance | +/-1% |
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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 |
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| Ordering Information |
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