Johoyd XHRS-150A 로크웰 경도 시험기 (60kgf ~ 150kgf)

- Technical Parameters:

Intial  test force (N): 10kgf(98.07N), allowable error ±2.0%

Total test force(N): 60kgf(588N), 100kgf(980N), 150kgf(1471N)

Rockwell ruler: HRE、HRM、HRL、HRR、HRF、HRG、HRH、HRK、HRC、HRB、HRA、HRD

Inspection standard: JJG884 certification procedure, GB/T230.2national procedure、JJG112 indificatioon procedure

accuracy: 0.1HR

Durating time(s): 1-60

Hardness reading: LCD

Max height of the test piece(mm): 190

Indenter center to body distance(mm): 165

dimension(mm): 520×240×720

Power supply: 220V/50HZ

weight(kg): 70

Measuring range: HRA:20-88, HRB:20-100, HRC:20-70, HRD:40-77, HRE:70-94, HRF:60-100, HRG:30-94, HRH:80-100, HRK:40-100, HRL:100-120, HRM:85-110, HRR:114-125

Main functions and features：

1. Display the test hardness value directly through the LCD large screen;

2. The shell is formed by a special sand-casting process. The structure is stable and not deformed, and it can work under harsh environment. The car paint has high grade and strong scratch resistance. It is still bright and new for many years.

3. We have the ability to develop and design, manufacture and process our own machines, and provide replacement and maintenance upgrade services for the machine for life;

Main use and the scope of application

Cast and forged parts · Sample testing and acceptance testing

Planar and cylindrical workpieces ·Steel, non-ferrous metals

Automotive and aerospace industry · Carbide, ceramics, stainless steel, laboratory and workshop non-metallic plastics, hard rubber, synthetic resins, friction materials and softer metals