20px arial, helvetica, sans-serif; white-space: normal; color: rgb(85,85,85); vertical-align: baseline; border-top: 0px; border-right: 0px; word-spacing: 0px; padding-top: 0px; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px\"> Yosin Steel offer an extensive range of Seamless steel pipes for  for low and medium pressure boiler water wall, economizer, reheater, superheater and steam pipeline.

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Outer Dimensions.: 10.3mm – 114.3mm

Wall Thickness: 0.8 mm – 12 mm

Length: max 16000mm

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for low and medium pressure boiler water wall

economizer, reheater, superheater and steam pipeline.

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 ASTM A179,  ASTM A192

Mill test certificates will be issued according to EN10204/3.1B

1 arial, helvetica, sans-serif; white-space: normal; color: rgb(85,85,85); vertical-align: baseline; border-top: 0px; border-right: 0px; word-spacing: 0px; padding-top: 0px; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px\"> Chemical Compositions(%) 20px arial, helvetica, sans-serif; white-space: normal; color: rgb(85,85,85); vertical-align: baseline; border-top: 0px; border-right: 0px; word-spacing: 0px; padding-top: 0px; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px\" width=\"100%\"> Steel grade C Si Mn P S Cr Mo Cu Ni V ASTM A179 0.06-0.18 / 0.27-0.63 ≤0.035 ≤0.035 / / / / / ASTM A192 0.06-0.18 ≤0.25 0.27-0.63 ≤0.035 ≤0.035 / / / / /

1 arial, helvetica, sans-serif; white-space: normal; color: rgb(85,85,85); vertical-align: baseline; border-top: 0px; border-right: 0px; word-spacing: 0px; padding-top: 0px; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px\"> Mechanical Properties 20px arial, helvetica, sans-serif; white-space: normal; color: rgb(85,85,85); vertical-align: baseline; border-top: 0px; border-right: 0px; word-spacing: 0px; padding-top: 0px; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px\" width=\"100%\"> Steel grade Yield Strength (Mpa) Tensile Strength (Mpa) Elongation (%) Hardness <5.1 >=5.1 ASTM A179 ≥180 ≥325 ≥35  /  / ASTM A192 ≥180 ≥325 ≥35 77HRB 137HB

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Packed in wooden crates, wrapped in plastic, and suitably protected for sea-worthly delivery or as requested.

Both ends of each crate will indicate the order no., heat no., dimensions, weight and bundles or as requested.