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JIS3446 Standard Welded Stainless Steel Tube for Mechanical Processing

Qingdao Ironsteel International Trading Co., Ltd.
  • Type：Welded
  • Technique：ERW
  • Material：Stainless Steel
  • Surface Treatment：Bright, Pickling
  • Usage：Construction & Decoration
  • Section Shape：Round

Base Info

  • Model NO.：IR-SS steel pipe
  • Outer Diameter：1,2′′~26′′
  • Wall Thickness：0.8mm~40mm
  • Length：6 Meters, 9 Meters, 12 Meters, Random Length
  • Surface：Annealed and Pickled, Ba, 2b
  • Transport Package：Plastic Wrapping, Bundling, Wooden Case
  • Specification：ASTM A213, A312, etc
  • Trademark：Iron&steel
  • Origin：China
  • HS Code：73044190
  • Production Capacity：100 Tons Per Month

Description


(Nominal diameter)(Outside diameter)(Nominal Wall Thickness)SCH 5SSCH 10SSCH 20SSCH 40S(A)(B) mmmmmmmmmm151/2''21.71.652.12.52.8203/4''27.21.652.12.52.9251''34.01.652.83.03.43211/4''42.71.652.83.03.64011/2''48.61.652.83.03.7502''60.51.652.83.53.96521/2''76.32.13.03.55.2803''89.12.13.04.05.59031/2''101.62.13.04.05.71004''114.32.13.04.06.01255''139.82.83.45.06.61506''165.22.83.45.07.12008''216.32.84.06.58.225010''267.43.44.06.59.330012''318. 54.04.56.510.3ToleranceItem   
SpecificationOutside diameterWall thicknessRoundnessStraightnessLengthJIS G3459Tolerance O.D.[mm]<30 [mm]+0.3mm O.D.[mm] ≥30 [mm]+1%2mm+0.2mm 2mm+10%------------------Not less than definite cut  LengthASTM A312O.D.[mm]≤48.26>48.26 ≤114.3>114.3 ≤219.08>219.08 ≤457.2+12.5%------------------definite cut  Length +6.4mm -0mm[mm]+0.4 -0.4+0.8 -0.8+1.6 -0.8+2.4 -0.8