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Material
9S20
Standard
ISO 683-9-1988
Heat-treatable steels,alloy steels and free-cutting steels-Part 9:Wrought free-cutting steels
Standard
DIN EN ISO 683-4-2018
Heat-treatable steels,alloy steels and free-cutting steels--Part 4: free-cutting steels
Standard
ISO 683-4-2016
Heat-treatable steels,alloy steels and free-cutting steels--Part 4: free-cutting steels
Standard
ISO 683-18-2014
Bright steel products
Standard
EN 10277-2018
Bright steel products - Technical delivery conditions
Standard
DIN 1651-1970
Free-cutting steel; technical delivery conditions
Chemical Composition
(%)
Standard
Material Designation
Chemical Composition (%)
ISO 683-9-1988
Heat-treatable steels,alloy steels and free-cutting steels-Part 9:Wrought free-cutting steels
9S20
(
1
)
Min
Max
DIN EN ISO 683-4-2018
Heat-treatable steels,alloy steels and free-cutting steels--Part 4: free-cutting steels
9S20
Min
Max
ISO 683-4-2016
Heat-treatable steels,alloy steels and free-cutting steels--Part 4: free-cutting steels
9S20
Min
Max
ISO 683-18-2014
Bright steel products
9S20
Min
Max
EN 10277-2018
Bright steel products - Technical delivery conditions
9S20
Min
Max
DIN 1651-1970
Free-cutting steel; technical delivery conditions
9S20
(
1.0711
)
Min
Max
For Reference Only
