HR-150AⅢ型洛氏硬度计
该硬度计外形美观,操作方便,是一种普及型的洛氏硬度试验机。可进行黑色金属和有色金属的洛氏硬测定,广泛适用于工厂车间和计量部门。采用数显式读数表盘,硬度值显示精度至0.1 HR。
主要技术参数
初试验力(N):98
总试验力(N):588,980,1471
总试验力保持时间(S):
试件允许最大高度:170mm
压头中心到机身距离:165mm
硬度计外形尺寸(mm):510×230×750
硬度计重量(kg):85
硬度值范围
HRA: 20~88
HRB: 20~100
HRC: 20~70
Product Name: Model HR-150A Ⅲ Rockwell hardness tester
Model: HR-150A Ⅲ
Details: The hardness appearance, easy to operate, is a popular type Rockwell hardness testing machines. Ferrous and non-ferrous metals can be Rockwell hard determination, widely used in factory workshops and measurement departments. Using digital display readout dial, hardness value display accuracy to 0.1 HR.
The main technical parameters
Preliminary test force (N): 98
Total test force (N): 588,980,1471
Total test force dwell time (S):
Maximum height of test piece: 170mm
Indenter center to the fuselage: 165mm
Hardness Dimensions (mm): 510 × 230 × 750 hardness tester Weight (kg): 85
Hardness range
HRA: 20 ~ 88
HRB: 20 ~ 100
HRC: 20 ~ 70
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