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high-temperature steels
Quality 1.4923
Grade
Z20CDV12
Material Specifications
DIN 17240, DIN EN 10269
Treatment
quenched and tempered 900- 1050 N/mm²
Mechanical Specifications
900 - 1050 N/mm²
Shape
Round
12 mm - 200 mm
Chemical Analysis
C: | 0,18 - 0,24 % |
Cr: | 11,0 - 12,5 % |
Mn: | 0,4 - 0,9 % |
Mo: | 0,8 - 1,2 % |
Ni: | 0,3 - 0,8 % |
P: | max. 0,025 % |
S: | max. 0,015 % |
Si: | max. 0,5 % |
V: | 0,25 - 0,35 % |
Application
The material 1.4923 is a high-temperature heat-treatable steel. Usual upper limit of use temperature 580°C. Applications: power plant engineering, mechanical engineering, power generation, components for reactor technology, chemical industry as well as turbine, steam boiler and piping construction.
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Anna Enriquez
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enriquez@ remystahl.de
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