Type of
No.
impact
device
1
2
3
4
D+15
5
6
7
3.2. Dimension et poids
3.2.1. Dimensions : 132x82x33 mm (Unité principale)
3.2.2. Poids : 0.6 kg (Unité principale)
Tableau 5
hardness value of
standard Leeb
hardness block
760±30HLD
D
530±40HLD
760±30HLDC
DC
530±40HLDC
878±30HLDL
DL
736±40HLDL
766±30HLD+15
544±40HLD+15
590±40HLG
G
500±40HLG
725±30HLE
E
508±40HLE
822±30HLC
C
590±40HLC
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Error of
Repeatability
displayed
of displayed
value
value
±6 HLD
6 HLD
±10 HLD
10 HLD
±6 HLDC
6 HLD
±10 HLDC
10 HLD
±12 HLDL
12 HLDL
±12 HLD+15
12 HLD+15
±12 HLG
12 HLG
±12 HLE
12 HLE
±12 HLC
12 HLC