With economic price and practical usage Don't need electric power Easy and simple operation
Main Features:
THR-45 Manual Superficial Rockwell Hardness Tester adopted mechanically manual test method, without electrical devices is a popular model Rockwell hardness testers, it has such characteristics as good economic and practical features, widely usage range and simple operation, etc.
Usage Range:
THR-45 Manual Superficial Rockwell Hardness Tester serves to test superficial hardness value of hard alloy, carburized layers and other chemical treating layers and thin shaped parts.
Technical Specifications:
Model | THR-45 |
Superficial Rockwell Scale | HR15N HR30N HR45N HR15T HR30T HR45T |
Preliminary Testing force | 3kgf(29.42N) |
Testing force | 15kgf(147.1N) 30kgf(294.2N ) 45kgf(441.3N) |
Indication of Hardness Value | Dial |
Max Height of Specimen | 190mm |
Net Weight | About 55kg |
Overall Dimension (mm) | 520*240*700 |
Duration time | Manual Control |
Carried Standard | GB/T230.2 Chinese Standard, JJG112 Inspection Rule |
Distance of Indenter to outer wall | 160mm |
Standard Accessories:
Name | Quantity | Name | Quantity |
Diamond Rockwell Indenter | 1 | 1.5875mm Ball Indenter | 1 |
Hardness Blocks | 1 | Large, Medium, “V” shaped Testing Table | Each 1 |
Weights(A,B,C) | Each 1 | Manual, Product certificate | Each 1 |
THR-45 Manual Superficial Rockwell hardness tester,Economic tester
