洛氏硬度块/表洛氏硬度块/布氏硬度块/维氏硬度块/显微硬度块/里氏硬度块
品 名 |
规 格 |
尺寸(单位:毫米) |
均匀性 |
洛氏硬度块 [图] |
(28-88)HRA |
Φ60×10 |
|
(20-65)HRC |
|
(88-100)HRB |
|
表洛氏硬度块 [图] |
(79-91)HR15N |
Φ60×10 |
|
(42-80)HR30N |
|
(20-70)HR45N |
|
(88-93)HR15T |
|
(70-82)HR30T |
|
(55-72)HE45T |
|
布氏硬度块 [图] |
(150-600)HBW 10/3000 |
Φ90×15 |
|
(150-600)HBW 5/750 |
|
(150-600)HBW 2.5/187.5 |
Φ64×12 |
|
(75-125)HBW 10/1000 |
Φ90×15 |
|
(75-125)HBW 5/250 |
|
(75-125)HBW 2.5/62.5 |
Φ64×12 |
|
垂击布氏条 [图] |
(150-250)HBS 5/750 |
12×12×150 |
|
维氏硬度块 [图] |
(150-750)HV5 |
Φ60×10 |
|
(150-750)HV10 |
|
(150-750)HV30 |
|
显微硬度块 [图] |
(200-300)HV0.05 |
Φ25×5 |
|
(200-300)HV0.1 |
|
(400-500)HV0.1 |
|
(400-500)HV0.2 |
|
(700-800)HV0.2 |
|
(400-500)HV0.3 |
|
(700-800)HV0.3 |
|
(700-800)HV0.5 |
|
(700-800)HV1 |
|
里氏硬度块 [图] |
(490-570)HLD |
Φ90×55 |
|
(590-670)HLD |
|
(750-830)HLD |
|
里氏G型块 [图] |
(460-540)HLG |
Φ120×70 |
|
(550-630)HLG |