Round STBL380 JIS G3460 STBL690 Seamless Seamless / Normalized Steel Pipe for Chemical Use - Product

Other Specification :  Round STBL380 JIS G3460 STBL690 Seamless Seamless / Normalized Steel Pipe For Chemical Use Quick Detail: Standards: JIS G3460 Grade: STBL380, STBL450, STBL690,STPL39, STPL46,STPL70 Size:(mm) Out Dimensions: 6mm ~ 350mm Wall Thickness: 0.8mm ~ 35mm Length: Fixed(6m,9m,12,24m) Or Normal Length(5-12m) Description: Standards: JIS G3460 Grade: STBL380, STBL450, STBL690,STPL39, STPL46,STPL70 Outer Dimensions: 6mm ~ 350mm Wall Thickness: 0.8mm ~ 35mm Length: Max 24000mm Application: Steel Pipes For Low Temperature Service Packing:Beveled/black Painting/ Plastic Caps/ In Bundles/ Steel Strips/ Wooden Protection Inspection And Test:Chemical Composition Inspection, Mechanical Properties Test(Tensile Strength, Yield Strength,Elongation, Flaring, Flattening, Bending, Hardness, Impact Test),Surface And Dimension Test,Nodestructive Test, Hydrostatic Test. Surface Treatment:Oil-dip, Varnish, Passivation, Phosphating, Shot Blasting Mark:As Requested. Delivery Condition:Annealed, Normalized, Normalized And Tempered G3460 - - - - Classification | Lettersymbolofgrade | Traditionalsymbol | Carbonsteelpipe | STPL380 | STPL39 | Nickelsteelpipe | STPL450 STPL690 | STPL46 STPL70 | - - - - Chemical Compositions(%): - - - - Lettersymbolofgrade | C | Si | Mn | P | S | Ni | STPL39 | 0.25max | 0.35max | 1.35max | 0.035max | 0.035max | - | STPL46 | 0.18max | 0.10-0.35 | 0.30-0.60 | 0.030max | 0.030max | 3.2-3.8 | STPL70 | 0.13max | 0.10-0.35 | 0.10-0.35 | 0.90max | 0.030max | 8.5-9.5 | - - - - Mechanical Properties: - - - - Lettersymbolorgrade | Tensilestrength,N/mm2 | Yieldstrength,N/mm2 | Elongation

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