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Grade EN-GJL-HB 175
Germany W-Nr. EN-JL2020
Old Grade
Corresponding Standard DIN EN 1561-1997
Founding - Grey Cast Irons
Classification cast Iron
EN-GJL-HB 175 Mechanical Properties
condition Heat Treatment or Condition
Hardness
HBW
Castings; 2.5＜t≤5 Casting State 170~260
Casting; 5 < t ≤ 10 Casting State 140~225
Casting; 10＜t≤20 Casting State 125~205
Castings; 20<t≤40 Casting State 110~185
Castings; 40<t≤80 Casting State 100~170
New and Old Grade Replacement List
Corresponding Standard Grade
DIN 1691-1985
Grade
Germany W-Nr.
DIN EN 1561-1997
Grade
Germany W-Nr.
Old Grade
Old Grade
DIN EN 1561-2023
Grade
Germany W-Nr.
Old Grade
EN-GJL-HB175 Corresponding Standards(Same grade name, different standards)
1 EN 1561-2011
EN-GJL-HB 175 5.1201 (EN-JL2020)
2 DIN EN 1561-1997
EN-GJL-HB 175 EN-JL2020 (GG-170 HB) (0.6017)
3 DIN EN 1561-2023
EN-GJL-HB175 5.1201 (EN-JL2020)
4 EN 1561-1997
EN-GJL-HB 175 EN-JL2020

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