Specifications
XHR-150A Rockwell hardness of plastic
XHR-150A Rockwell hardness plastic
Main features:
Loading lever, manual operation, durable and reliable; without friction spindle, high precision testing force;
Direct dial readings, HRE, HRL, HRM, HRR, and other optional Rockwell scale;
Precision hydraulic buffers, loading smooth and adjustable speed;
Accuracy according JB/T7409 standards.
Application and scope:
Determination of hardness of plastic composite materials and various friction materials and soft metals, non-metallic materials, etc..
The main technical parameters:
Measuring range :70-100HRE ,50-115HRL ,50-115HRM ,50-115HRR;
Test force: 588.4,980.7,1471 N (60,100,150 kgf);
Sample maximum allowable height: 170mm; pressure head center to wall distance: 135mm;
Hardness Resolution: 0.5HR;
Dimensions: 466 * 238 * 630mm; Weight: 70KG.
Standard accessories box:
Ohira table, table squares, V-type table: each one;
Diamond cone indenter: 1; Φ3.175, Φ6.35, Φ12.7 ball indenter: each one;
Standard plastic Rockwell hardness blocks: 4.