LCD Metal Material Rockwell Hardness Testing Machine
Hardness Testing for Tube Inner Wall
Features:
● Horizontal Protrudent Indenter Design, suitable for internal and
external testing;
● Testing surfaces difficult to reach by normal Rockwell testers,
internal surface of rings and tubes with diameters over 23mm;
● Testing force was set automatically according to testing scale;
● Measuring results displays on LCD and can be printed, or
transmitted to external computer automatically by USB or RS-232
data output port;
● Test value can be transformed to the value of HB, HV, HK and σb
value;
● Conform standards ISO 6508-2, ASTM E18.
Application:
1, Rockwell B Scale HRB: Copper alloys, soft steels, aluminum
alloys, malleable iron, etc.
2, Rockwell C Scale HRC: Steel, hard cast irons, pearlitic
malleable iron, titanium, deep case hardened steel, and other
materials harder than B100.
3, Rockwell A Scale HRA: Cemented carbides, thin steel, and shallow
case-hardened steel.
Technical Specifications:
| Product Name | Rockwell Hardness Tester |
| Model | iRock-150N |
| Total test force | 60Kgf(588.4N), 100Kgf(980.7N), 150Kgf(1471N) |
| Rockwell Scales | HRA, HRB, HRC, HRD, HRE, HRF, HRG, HRH, HRK,HRL, HRM, HRP, HRR,
HRS, HRV |
| Memory | Max 400 items of test results stored automatically |
| Dwell Time | Adjustable 2-50s |
| Hardness Indication | High definition backlight LCD |
| Resolution | 0.1HR |
| Data-Output | RS-232 |
| Loading Control | Auto Loading/Dwell/Unloading |
| Hardness Conversion | HRC,HRB,HRA,HV,HK,HBW,etc |
| Max. Height Of Specimen | 260mm |
| Instrument Throat | 150mm |
| Dimension | 710 x 210 x 830mm |
| Packing Dimension | 820 x 520 x 1000mm |
| Power supply | AC220V/50Hz; AC110V/60Hz |
| Gross/Net Weight | 125Kg/95Kg |
| Execution Standard | GB/T230.2, JJS Z2245, EN-ISO 6508 , ASTM E-18 |
Standard Delivery:
| Instrument Main Body | Ø1.588mm Ball Indenter | Weight 1 |
| Cone diamond Indenter | Ø1.588mm Steel Ball | Weight2 |
| Hardness Block HRA | Screwdriver for indenter mounting | Weight 3 |
| Hardness Block HRB | Power Cable | Weight 4 |
| Hardness Block HRC | Ø 40mm V-shape Anvil | Anti-dust Cover |
| Accessories Box | Ø 60mm Flat Anvil | Instrument Manual |
