Product Introduction
MHRS-150/45-Z PLUS "Aolongxin" high-end fully automatic digital display platform dualRockwell hardness testerIt is a testing instrument used to determine the hardness of materials, and hardness testing is a means of judging the quality of metal materials or product parts. The so-called hardness refers to the ability of a material to resist the pressure of another object that does not undergo residual deformation under certain conditions. The greater the ability to resist, the higher the hardness, and vice versa, the lower the hardness.
MHRS - 150/45-Z PLUS "Aolongxin" high-end fully automatic digital display platform dualRockwell hardness testerThe new control system, completely disruptive programming design, and interface with indentation curve graph make measurement more reliable, stable, and accurate.
Features
1.RocheSurface RockwellSelection of hardness scale
2. Fast, accurate, and stable testing speed
3. The hardness resolution can reach0.1HR
4. The testing interface is equipped with an indentation depth curve graph
5. Selection of holding time for hardness testing
6. Reset and delete functions
7. Data processing and printing of hardness test results
Technical Specifications
|
Product Model |
MHRS-150/45-Z PLUS |
|
Initial surface test force |
3kgf (29.4N) |
|
Rockwell initial test force |
10kgf (98.07N ) |
|
Surface RockwellTotal test force |
147.1N、294.2N、441.3N |
|
15kgf、 30kgf、 45kgf |
|
|
Roche total test force |
588N、 980N、 1471N |
|
60kgf、100kgf、150kgf |
|
|
Pressure head specifications |
Diamond Rockwell indenter |
|
Diameter 1.5875mm steel ball indenter |
|
|
Test force holding time |
0-60s |
|
Luo style ruler |
HRA、HRB、HRC、HRD、HRE、HRF、HRG、HRH、HRK、HRL、HRM、HRP、HRR、HRS、HRV |
|
Surface Rockwellruler |
HR15N、HR30N、HR45N、HR15T、HR30T、HR45T、HR15W、HR30W、HR45W、HR15X、HR30X、HR45X、HR15Y、HR30Y、HR45Y |
|
Roche testing scope |
HRA:20-95、HRB:10-100、HRC:10-70、HRD:40-77、HRE:70-100 HRF:60-100、HRG:30-94、HRH:80-100、HRK:40-100、HRL:50-115 HRM:50-115、HRR:50-115、HRP:50-115、HRS:50-115、HRV:50-115 |
|
Surface Rockwelltest scope |
HR15N:70-94、HR30N:42-86、 HR45N:20-77、HR15T:67-93、HR30T:29-82、HR45T:10-72 |
|
execution standard |
GB/T230, ISO 6508,ASTM E18 |
|
Hardness reading |
digital display |
|
data output |
Built in printer RS-232 |
|
Maximum height of test piece |
150mm |
|
Pressure head outer wall distance |
160mm |
|
power supply |
AC220V±5%,50-60Hz |
|
Overall dimensions(Length, Width, Height) |
510*200*760mm |
|
Net weight of the machine |
About 70kg |
Standard Configuration
|
name |
quantity |
name |
quantity |
|
Diamond Rockwell indenter |
1 piece |
Diameter 1.5875mm ball indenter |
1 unit |
|
Rockwell hardness block |
3 pieces |
Medium and V-shaped test bench |
one each |
|
Surface Rockwellblock |
2 pieces |
printing paper |
1 roll |
|
fuse |
2 pieces |
Dustproof plastic bag |
1 piece |
|
power cord |
1 piece |
Product Qualification Certificate |
1 copy |
|
Product User Manual |
1 copy |
Alignment fixture |
1 piece |
Optional accessories
|
Rockwell hardness testerControl and data acquisition software |
HR-SD-B |
|
Computer, printer |
|
|
USB to 232 data cable |
|
