เครื่องทดสอบความแข็งแบบตั้งโต๊ะชนิด Rockwell 10MHRS-150J
เครื่องทดสอบความแข็ง Rockwell แบบคู่ (ชนิดเคลื่อนย้ายหัว) ใช้เทคโนโลยีการควบคุมเซ็นเซอร์แบบวงปิดเพื่อให้เกิดการควบคุมอัตโนมัติและกระบวนการทดสอบความแข็ง มีระบบการโหลดใช้เซ็นเซอร์วัดแรงที่มีความแม่นยำสูงและตัวควบคุมส่วนกลาง เพื่อควบคุมกระบวนการโหลดทั้งหมด ระบบเสียงใช้เซ็นเซอร์ความแม่นยำสูง
ดาวน์โหลด

10MHRS-150J
10MHRS-150J precision Rockwell, surface Rockwell and double Rockwell hardness tester (head moving type) adopts closed-loop sensor control technology to realize fully automatic control and hardness testing process. The loading system adopts high-precision force sensors and the central controller to form a closed-loop loop to control the whole process of loading. The sounding system adopts high precision displacement sensor, which can obtain a hardness value resolution of 0.1HR.The machine stage is fixed, and the hardness test is performed by the indenter moving up and down. The fixed test bench can eliminate the coaxiality error caused by the up and down rotation of the traditional lead screw, improve the accuracy and repeatability of the test, and also increase the stability and efficiency of the machine.
1. High-speed precision step control system is adopted to realize high-precision and fast test;
2. New design, mobile head structure, using high-precision guide rail to control the precise movement of the head;
3. High-definition LCD touch screen operation, menu-type operation interface, intuitive display and simple operation;
4. Configure a wireless printer to facilitate the printing and saving of test results.
Scope of application:
Suitable for quenching, quenching and tempering, annealing, chilled castings, malleable castings, hard alloy steel, aluminum alloy, copper alloy, bearing steel and other hardness determination.
Technical parameters:
Parameter Name |
Parameter Data |
Control System |
precision step control system |
Holder time |
1-60S |
Initial test force |
10kgf(98.07N) |
3kgf(29.4N) |
Total test force |
60、100、150kgf(588.4、980.7、1471N) |
15、30、45kgf(147.1、294.2、441.3N) |
Pressure head specification |
Diamond Rockwell indenter, φ1.5875mm steel ball indenter |
Maximum allowable height of test piece |
280mm |
Distance from the center of the pressure head to the wall |
170mm |
Measuring scale |
HRA;HRB;HRC;HRD;HRE;HRF;HRG;HRH;HRK;HRL;HRM;HRP;HRR;HRS
;HRV;HR15N;HR30NHR45N;HR15T;HR30T;HR45T;HR15X;HR15Y;
HR30X;HR30Y;HR45X;HR45Y
|
Hardness conversion scale |
HRA;HRB;HRC;HRD;HRF;HV;HK;HBW;HBS;HR15N;HR30N;HR45N;HR15T;HR30T;HR45T |
Tolerance Judgment |
GO/NG |
Hardness value reading |
LCD Digital Display |
Data Output |
Built-in Bluetooth, RS-232 interface, USB interface |
Power |
AC220V,50Hz |
Overall dimension |
400*855*620mm |