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Material
28Cr4
Standard
DIN 17200-1987
Standard
EN 10084-1998
Case hardening steels. Technical delivery conditions
Standard
DIN EN ISO 683-3-2019
Heat-treatable steels,alloy steels and free-cutting steels--Part 3: Case-hardening steels
Standard
ISO 683-3-2019
Heat-treatable steels,alloy steels and free-cutting steels--Part 3: Case-hardening steels
Standard
DIN EN 10084-2008
Case hardening steels – Technical delivery conditions
Standard
NF EN 10084-2008
Surface hardened structural steel
Chemical Composition
(%)
Standard
Material Designation
Chemical Composition (%)
EN 10084-1998
Case hardening steels. Technical delivery conditions
1.7030
(
28Cr4
)
Min
Max
DIN 17200-1987
28Cr4
(
1.7030
)
Min
Max
DIN EN ISO 683-3-2019
Heat-treatable steels,alloy steels and free-cutting steels--Part 3: Case-hardening steels
28Cr4
Min
Max
DIN EN 10084-2008
Case hardening steels – Technical delivery conditions
28Cr4
(
1.7030
)
Min
Max
ISO 683-3-2019
Heat-treatable steels,alloy steels and free-cutting steels--Part 3: Case-hardening steels
28Cr4
Min
Max
NF EN 10084-2008
Surface hardened structural steel
28Cr4
(
1.7030
)
Min
Max
For Reference Only