里氏硬度计异型支撑环
|
序号
|
代 号
|
型 号
|
异型支承环简图
|
备 注
|
|
1
|
EH-7
|
Z10-15
|
 |
测外圆柱面R10～R15
|
|
2
|
EH-8
|
Z14.5-30
|
测外圆柱面R14.5～R30
|
|
|
3
|
EH-9
|
Z25-50
|
测外圆柱面R25～R50
|
|
|
4
|
EH-10
|
HZ11-13
|
 |
测内圆柱面R11～R13
|
|
5
|
EH-11
|
HZ12.5-17
|
测内圆柱面R12.5～R17
|
|
|
6
|
EH-12
|
HZ16.5-30
|
测内圆柱面R16.5～R30
|
|
|
7
|
EH-13
|
K10-15
|
 |
测外球面SR10～SR15
|
|
8
|
EH-14
|
K14.5-30
|
测外球面SR14.5～SR30
|
|
|
9
|
EH-15
|
HK11-13
|
 |
测内球面SR11～SR13
|
|
10
|
EH-16
|
HK12.5-17
|
测内球面SR12.5～SR17
|
|
|
11
|
EH-17
|
HK16.5-30
|
测内球面SR16.5～SR30
|
|
|
12
|
EH-18
|
UN
|
  |
测外圆柱面，半径可调R10～∞
|