VdTÜV X11CrMo9-1+I Structural and constructional steels
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This material has 175 properties — only a subset is shown here.
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VdTÜV X11CrMo9-1+I Chemical Composition
WB 109: 2018 / High temperature and high pressure hydrogen resistant steel, X 11 CrMo9-1 + I and X 11 CrMo9-1 + NT, WN 1.7386, seamless tube and seamless hollow-body
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VdTÜV X11CrMo9-1+I Physical Properties
Temperature
This material has 175 properties — only a subset is shown here.
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VdTÜV X11CrMo9-1+I Heat Treatments
- Annealing: Heated at 950-980°C, held for 10-20 min. Cooled in the furnace at 700-720°C, held for 2h to 4h, then in still air or delayed in the furnace to 550°C, then cooled in the air.
Material can be hot and cold formed. Hot forming should be carried out at 1100-850°C. Forming operations such as forging and upsetting are carried out between 1100°C and 950°C.
VdTÜV X11CrMo9-1+I Mechanical Properties
Temperature
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VdTÜV X11CrMo9-1+I International Equivalent Materials
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Equivalence categories reflect chemical-composition and mechanical-property comparison — always verify suitability against the governing specification for your application.
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- 62Cross References
- 9Composition
- 30Mechanical Properties
- 10Physical Properties
- 1Heat Treatment
- -Metallography
- -Machinability
- -Stress-Strain
- -Formability
- -Fatigue
- -Fracture
- 1Creep
- 1Joints
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- 10Dimensions
- -Tribology
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