Seamless steel tube DIN17175/EN10216-2 Application It is used for the pipelines of boiler industry. Details Size O.D.: 6.0-820.0mm W.T.: 1.0-80.0mm Length: 12000mm Grade and Chemical Compisition Standard Grade C Si Mn P S Cr Mo DIN17175 St35.8 ≤0.17 0.10-0.35 0.40-0.80 ≤0.30 ≤0.30 / / St45.8 ≤0.21 0.10-0.35 0.40-1.20 ≤0.30 ≤0.30 / / 15Mo3 0.12-0.20 0.10-0.35 0.40-0.80 ≤0.30 ≤0.30 / 0.25-0.35 Mechanical Property Standard Grade Tensile Strength(Mpa) Yield Point(Mpa) Elongation(A%) DIN17175 St35.8 360-480 ≥235 ≥25 St45.8 410-530 ≥255 ≥21 15Mo3 460-600 ≥270 ≥20 Grade and Chemical Compisition Standard Grade C Si Mn P S Cr Mo En10216-2 195GH ≤0.13 ≤0.35 ≤0.70 ≤0.25 ≤0.20 ≤0.30 ≤0.08 P235GH ≤0.16 ≤0.35 ≤1.20 ≤0.25 ≤0.20 ≤0.30 ≤0.08 P265GH ≤0.20 ≤0.40 ≤1.40 ≤0.25 ≤0.20 ≤0.30 ≤0.08 20MnNb6 ≤0.22 0.15-0.35 1.00-1.50 ≤0.25 ≤0.20 / / 16Mo3 0.12-0.20 ≤0.35 0.40-0.90 ≤0.25 ≤0.20 ≤0.30 0.25-0.35 Mechanical Property Standard Grade Tensile Strength(Mpa) Yield Point(Mpa) Elongation(A%) En10216-2 L T 195GH 320-440 ≥195 ≥27 ≥25 P235GH 360-500 ≥235 ≥25 ≥23 P265GH 410-570 ≥265 ≥23 ≥21 20MnNb6 500-650 ≥355 ≥22 ≥20 16Mo3 450-600 ≥280 ≥22 ≥20 Steel Grade: P195GH,P235GH,P265GH,20MnNb6,16Mo3,8MoB5-4,14MoV6-3,10CrMo5-5,13CrMo4-5,10CrMo9-10,25CrMo4,20CrMoV13-5-5,15NicuMoNb5-6-4,X11CrMo5+1,X11CrMo5+NT1,X11CrMo5+NT2,X11CrMo9-1+1,X11CrMo9-1+NT,X10CrMoVNb9-1,X20CrMoV11-1. are also available. .......... For more details and products, please feel free to contact us. KWK Steel Co.,Ltd Tel:+86-576-88808821 Fax:+86-576-88809380 Email:culture007@gmail.com Http://www.kwksteel.com Address:E813,Xintai Square Building,Jiaojiang District,Taizhou,Zhejiang,China
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