Mechanical properties for our knife steel

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The table shows the mechanical properties for our knife steel. The values for tensile strength and hardness are as delivered for our knife steels.

Mechanical properties for our knife steels
Tensile strength
Hardness1)
Our grade Condition
MPa
ksi
HRB
HV
Alleima® 6C27 Annealed Max. 600 Max. 87 Max. 88.5 Max. 185
Cold rolled 700-1000 102-145 94.3 - 106.62) 215-315
Alleima® 7C27Mo2 Annealed Max. 700 Max. 102 Max. 94.3 Max. 215
Cold rolled 850-1000 123-145 101.4-106.62) 265-315
Alleima® 12C27 Soft annealed Max. 700 Max. 102 Max. 94.3 Max. 215
Annealed 750 ± 100 109 ± 14 97.4 ± 62) 235 ± 35
Cold rolled 700-1000 102-145 94.3-106.62) 215-315
Alleima® 12C27M Soft annealed Max. 700 Max. 102 Max. 94.3 Max. 215
Annealed 750 ± 100 109 ± 14 97.4 ± 62) 235 ± 35
Cold rolled 700-1000 102-145 94.3-106.62) 215-315
Alleima® 13C26 Annealed Max. 700 Max. 102 Max. 94.3 Max. 215
Cold rolled 700-1100 102-160 94.3-108.72) 215-345
Alleima® 14C28N Soft annealed Max. 700 Max. 102 Max. 94.3 Max. 215
Annealed 750 ± 100 109 ± 14 97.4 ± 6** 235 ± 35
Cold rolled 700-1100 102-160 94.3-108.72) 215-345
Alleima® 19C27 Annealed Max. 800 Max. 116 Max. 99.5 Max. 250
Cold rolled 850-1100 123-160 101.4-108.72) 265-345

1) Hardness values are converted from tensile strength and should be considered approximate
2) Values are outside the HRB range and are for guidance only