Shanghai Katalor Industry Co., Ltd Is the steel pipe distributor and stockist,In addition,we have Machining equipment for steel pipe deep processing.
DIN 17175 X20CrMoV121 steel at higher temperatures, some up to 600 ℃,even under the long-term load still have good mechanical properties,is considered to be heat resistant steel.
X20CrMoV121 steel chemical composition
| Grade | Material | C | Si | Mn | P | S | Cr | Mo |
| X20CrMoV121 | 1.4922 | 0.17-0.23 | ≤0.50 | ≤1.00 | 0.030 | 0.030 | 10.00-12.50 | 0.80-1.20 |
DIN 17175 X20CrMoV121 seamless steel pipe/tube mechanical properties
| Grade | Material | Tensile strength N/mm2 | Yield strength thickness,mm | Elongation (L=5do) | Notch impact energy | |||
| ≤16 | >16≤40 | >40≤60 | ||||||
| N/mm2 min | ||||||||
| X20CrMoV121 | 1.4922 | 690-540 | 490 | 490 | 490 | 17 | 14 | 34 |
DIN 17175 X20CrMoV121 seamless steel pipe/tube dimension
outer diameter:21.3-1016mm
thickness:3-65mm
DIN 17175 X20CrMoV121 seamless steel pipe/tube applies to seamless tubes including tubes for headers of heat-resistant steels which are used in the construction of boilers,pipe-lines,pressure vessels and equipment for service up to 600 ℃ and at simultaneous high pressures,where the total stress and the relevant scaling conditions can raise or lower the temperature limit. If you need X20CrMoV121 steel pipe/tube,contact us!
