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High-strength steel

High-strength IF steel
DIN EN 10 152, DIN EN 10 268, DIN EN 10 346

SURFACE FINISHING
Steel grade designation Standard designation -/UC ZE/EG Z/GI ZF/GA ZM AS ZA AZ
HX 160 Special mill grade/HX160YD #25 #25 #25 #25 #25
HX 180 HC180Y/HX180YD #25 #25 #25 #25 #25
HX 220
HC220Y/HX220YD #25 #25 #25 #25 #25 #25cf
HX 260 HC260Y/HX260YD #25 #25 #25 #25 #25
HX 280 Special mill grade #25cf

VDA 239-100

SURFACE FINISHING
Steel grade designation Standard designation -/UC ZE/EG Z/GI ZF/GA ZM AS ZA AZ
CR160IF
CR160IF #25 #25 #25 #25cf
CR180IF CR180IF #25 #25 #25 #25 #25
CR210IF
CR210IF
#25 #25 #25 #25 #25
CR240IF CR240IF #25 #25 #25 #25 #25

Bake hardening steel
DIN EN 10 152, DIN EN 10 268, DIN EN 10 346

SURFACE FINISHING
Steel grade designation Standard designation -/UC ZE/EG Z/GI ZF/GA ZM AS ZA AZ
BHZ 180 HC180B/HX180BD
#25 #25 #25 #25 #25
BHZ 220 HC220B/HX220BD
#25 #25 #25 #25 #25
BHZ 260
HC260B/HX260BD
#25 #25 #25 #25 #25
BHZ 300 HC300B/HX300BD #25cf #25cf #25cf #25cf

VDA 239-100

SURFACE FINISHING
Steel grade designation Standard designation -/UC ZE/EG Z/GI ZF/GA ZM AS ZA AZ
CR180BH
CR180BH #25 #25 #25 #25 #25
CR210BH CR210BH
#25 #25 #25 #25 #25
CR240BH CR240BH
#25 #25 #25 #25 #25

High-strength stretch-forming steel
DIN EN 10 152, DIN EN 10 268

SURFACE FINISHING
Steel grade designation Standard designation -/UC ZE/EG Z/GI ZF/GA ZM AS ZA AZ
HSZ 220 HC220I #25 #25

available
available; suitable for external parts

-/UC: Uncoated
ZE/EG: Electrolytically galvanized
Z/GI: Hot-dip galvanized
ZF/GA: Galvannealed
ZM: ZM EcoProtect®
ZA: GALFAN®
AZ: GALVALUME®
AS: Aluminium Silicium Coated

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