Biaxial Synchronization Lifting System Motorized Rockwell Hardness Tester with Large Test Table
Model: HRDJ-150HY
Brief Introduction:
Iqualitrol customized Rockwell hardness tester HRDJ-150HY was upgraded from basic HR-150, with new appearance and bigger work table, larely expand the application range, to test hardness of big workpieces.
Features:
1, The machine body is integral casting by high quality cast iron, with the automotive paint treatment process, the appearance is round and beautiful;
2, Large test table with dimension 400*600mm, support customized made, stable and rigid, can test big workpieces;
3, Dial reading with resolution 0.5HR, support choose optional other Rockwell scales;
4, lifting system apply frictionless spindle with high test accuracy;
5, Integrated casting precision hydraumatic antifluctuator, loading and unloading stable, no impact force, speed adjustable.
6, with biaxial linkage synchronization lifting system, makes lifting smooth and steady;
7, Conform test standards of GB/T230.2, ISO 6508-2 and ASTM E18.
Application:
1. Widely used to determine the Rockwell hardness of ferrous metals, non-ferrous metals and non-metallic materials;
2. Test the Rockwell hardness of heat-treated materials such as quenching and tempering;
3. Cemented carbide, carburizing steel, hardened steel, surface hardened steel, hard cast steel, aluminum alloy, copper alloy, malleable casting, mild steel, quenched and tempered steel, annealed steel, bearings and other materials;
4. Especially suitable for relatively large workpieces.
Technical Specifications:
Model | HRDJ-150HY |
Test Range | 20-95HRA, 10-100HRBW, 20-70HRC; |
Loading Force | 588, 980, 1471N (60,100,150kgf) |
Max Height Specimen | 90mm |
Indenter to Inner Wall | 135mm |
Hardness Resolution | 0.5HR |
Power Supply | AC220V/50Hz |
Outer Dimension | 500*400*700mm (Support custom-made) |
Weight | 130kg |
Packing List:
Big Test Table | 1pc | Diamond Indenter | 1pc |
Test Blocks | 5pcs | φ1.588 Ball Indenter | 1pc |
φ1.588 Steel Ball | 1pc |