China ASME TP304 TP304L Tp316L Mirror Polished Stainless Steel Pipe Sanitary Piping Water Treatment Heat Exchange Stainless Seamless Steel Tube

ASME TP304 TP304l TP316l Mirror Polished Stainless Steel Pipe Sanitary Piping Water treatment heat exchange stainless seamless steel tube

DescriptionP304 TP304l TP316l Mirror Polished Stainless Steel PipeSupply Capacity80000 tons/YearProcess MethodAutomatic welding or seamless precision rollingOut Diameter6-323.8mmWall Thickness1.0mm.1.2mm 1.5mm.1.65mm.2.0mm.2.1m3.0mm and so onLength6m, or as customers demandSteel Grade 301 (Ni : 6%), 304, TP304, TP304L/304L, 321, TP321, 316, TP316L, 316L, StandardsASTM A249, A269, A312, A554, A270SpecificationO.D: 1/4" - 12" (inch) W.T: SCH5S, SCH10SOr non-regular size to be tailored as required.ApplicationLiquid delivery,for food,dairy, and so onPacking1.with plastic cap to protect both ends2.plastic bag wrapped outside the pipe3.Plywood case packing

Annealed & Pickled (for sanitary or industial pipe)
Bright Annealed
Polished to 180#, 240#, 320#, 400#, 600#

CertificateISO 9001:2008 for 304 304l 316l Mirror Polished Stainless Steel Pipe Sanitary PipingDelivery time30-60 days depend on Quantity Payment TermT/T, Irrevocable L/C at sight Trade TermFOB , CFR , CIF

Chemical CompositionTensile StrengthYield StrengthElongation

Hardness

HRB

Grade 304 Stainless Steel (100% & MPA)C≤0.08, Mn≤2, P≤0.045, S≤0.03, Si≤0.75, 8≤Ni≤10.5, 18≤Cr≤20≥515≥205≥40≤92Grade 304L Stainless Steel (100% & MPA)C≤0.03, Mn≤2, P≤0.045, S≤0.03, Si≤0.75, 8≤Ni≤12, 18≤Cr≤20≥485≥170≥40≤92Grade 316L Stainless Steel (100% & MPA)C≤0.03, Mn≤2, P≤0.045, S≤0.03, Si≤0.75, 10≤Ni≤14, 16≤Cr≤18≥485≥170≥40≤95

a) Advanced technology of cold draw machine
b) Advanced annealing machine
c) Better mechanical property
d) More precise dimension
e) Perfect inspection method and inspection equipment etc