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durable rockwell hardness of steel from China for small areas

Durable rockwell hardness of steel from China for small areas

Model
DigiRock MR2
Code#
811-120
Warranty
15-month
Delivery Time
15-30 days
Standard
ISO 6508,ASTM E18, GB/T230
Certificate
CE
Price
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durable rockwell hardness of steel from China for small areas-1



Product Feature

 DigiRock MR2 analogue gauge resolution is 0.5HR, it is useful to improve the reading accuracy than traditional 1HR resolution;

 DigiRock MR2 dwell time from 1to 60s can be setup by the “time key” on the panel , it is much convenient than the setup on the manual hardness tester;

 DigiRock MR2 force knob adopts the metal material to replace the plastic, it largely improves the instrument using-life; 

 DigiRock MR2 loading, dwell and unloading is buffering by electronic motor automatically ,doesn’t need the operator to handle it , it eliminates the human operation error maximum;

 DigiRock MR2 intenter protector is available to improve the using lifetime of indenter.


Specification



Product NameMotorized Rockwell Hardness Tester
ModelDigiRock MR2
Code#811-120
Rockwell ScalesHRA, HRB, HRC
Preliminary Test Force10Kgf(98.07N)
Addtional Test Fore60Kgf(558.4N),100Kgf(980.7N),150Kgf(1471N)
Dwell TimeAdjustable 1-60s
Hardness IndicationAnalogue Display
Resolution0.5HR
Loading ControlMotorized
Max. Height Of Specimen175mm
Instrument Throat165mm
Power supplyAC220V/50Hz;AC110V/60Hz
Dimension(LxWxH)546x182x755mm
Packing Dimension620x460x870mm
Gross/Net Weight120Kg/90Kg
Execution StandardISO 6508,ASTM E18, GB/T230
Application

Rockwell B Scale HRB: Copper alloys, soft steels, aluminum alloys, malleable iron, etc.

Rockwell C Scale HRC: Steel, hard cast irons, pearlitic malleable iron, titanium, deep case hardened steel, and other materials harder than B100.

Rockwell A Scale HRA: Cemented carbides, thin steel, and shallow case-hardened steel.




Sinowon rockwell hardness of steel is produced after several stages. It has to go through a mining process which includes the ore crushing, grinding, and refining. The product is powered by a stable dedicated power with voltage overload protection
Sinowon digital rockwell hardness tester goes through a series of sophisticated workmanship. The comminution and concentration of raw materials are carried out to provide a more concentrated material for the procedures of extractive metallurgy. Powered by the high capacity battery, the product can work continuously for a certain time
The preparation process of Sinowon digital rockwell hardness tester includes a few steps. Materials crushing, grinding, separating, and refining are conducted by professional technicians who have many years of experience in mineral extraction and refinery. The product is widely used for online restaurant ordering, airtime top-up, mobile recharge, etc
Sinowon rockwell hardness of steel is extracted under highly scientific methods. It will go through the gravity separation process, floatation process, magnetic separation process, or chemical separation and purification. The product is powered by a stable dedicated power with voltage overload protection
Different topping workmanships are adopted in Sinowon digital rockwell hardness tester extraction and refinery. Physical extraction, pyrolytic process, thermal reduction or electrolytic process is available based on different ingredients to be extracted. With the high-definition widescreen display, its data can be easily read
This product is not prone to burst. It has the desired structural strength and stability which can endure heavy-duty use and pressure. It is durable and resistant to impacts
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