Котельных труб (углеродистая сталь DIN17175)

Commodity:Boiler Tube Standard:DIN17175 Application:It is used for the pipelines of boiler industry. Main Steel Tube Grade:St35.8, St45.8, 15Mo3, 13CrMo44, 10CrMo910(etc). Other grade can also be provided after consulting with customers. Chemical Composition&Mechanical Properties: Standard Grade Chemical Composition(%) Mechanical Properties C Si Mn P S Cr Mo Tensile Strength (Mpa) Yield Strength (Mpa) Elongation (%) DIN17175 St35.8 ≤0.17 0.10- 0.35 0.40- 0.80 ≤ 0.030 ≤ 0.030 / / 360-480 ≥235 ≥25 St45.8 ≤0.21 0.10- 0.35 0.40- 1.20 ≤ 0.030 ≤ 0.030 / / 410-530 ≥255 ≥21 15Mo3 0.12- 0.20 0.10- 0.35 0.40- 0.80 ≤ 0.030 ≤ 0.030 / 0.25- 0.35 450-600 ≥270 ≥20 13CrMo44 0.10- 0.18 0.10- 0.35 0.04- 0.70 ≤ 0.030 ≤ 0.030 0.70- 1.10 0.45- 0.65 440-590 ≥290 ≥20 10CrMo910 0.08-0.15 ≤0.50 0.04- 0.70 ≤0.030 ≤ 0.030 2.00- 2.50 0.90- 1.20 450-600 ≥280 ≥18 The above is our products' brief introduction ,other standard can also be provided after consulting with each other. Looking forward to yourenquiry at yourneeds . Best regards, Lynn