Model THR-45M Electric Superficial Rockwell hardness tester

1. High Good Values 2. Good Quality(ISO & CE Certification) 3. Convenient Using 4. Best After Sell Service

Main Features:    Model THR-45M Electric Superficial Rockwell hardness tester is planning measuring Superficial Rockwell hardness with a through the electric loading, the lotus unloading semi-automatic test metal material surface hardness rockwell hardness of millions. Is simple and easy for operation, indentation of tiny, high precision

and so on.

Usage Range:    Surface hardness steel, copper, aluminum alloy plates, strip steel, hard alloy steel, galvanized, chrome, tin, material surface heat treatment and chemical surface treatment of all kinds of metal materials.

Technical Specifications:

Model	Model THR-45M Electric Superficial Rockwell hardness tester
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	175mm
Net Weight	About 55kg
Power Supply	AC220V+5%,50~60Hz
Overall Dimension (mm)	520*240*700
Duration time	2~60s
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	3	Large, Medium, “V” shaped Testing Table	Each 1
Weights(A,B,C)	Each 1	Power Cable	1
Manual	1	Product certificate	1

Model THR-45M Electric Superficial Rockwell hardness tester