NOVOTEST TS-R ເຄື່ອງທົດສອບຄວາມແຂງຂອງ Rockwell (20-88 HRA; 20-100 HRB; 20-70 HRC)

Indenters:

+ Rockwell conical diamond indenter with a 120° apex angle

+ Rockwell hard alloy steel ball indenter (d=1.5875 mm or 1/16 inch)

Test forces:

588.4 N (60 kg)

980.7 N (100 kg)

1471 N (150 kg)

Scales and ranges :

20-88 HRA

20-100 HRB

20-70 HRC

Conversion to other scales: Manual conversion by the conversion tables for Brinell and Vickers scales

Measurement accuracy:

20-75 HRA: ±2 HRA

75-88 HRA: ±1.5 HRA

20-45 HRB: ±4 HRB

45-80 HRB: ±3 HRB

80-100 HRB: ±2 HRB

20-70 HRC: ±1.5 HRC

Resolution: 0.1

Dwell time: 5~60 sec

Testing materials:

+ Cemented carbides, thin steel, shallow case-hardened steel

+ Copper alloys, soft steels, aluminum alloys, malleable iron

+ Steel, hard cast irons, titanium, deep case-hardened steel

Maximum height of the test object: 200 mm (optionally up to 400 mm)

Maximum depth of the test object: 165 mm

Data output: Dial indicator

Type : Mechanical, analog

Power supply: Not required

Recommended operating conditions:

+ Air temperature: 0…+40 °С

+ Air pressure: 94 – 106.7 kPa

+ Humidity: up to 65%

Net weight: ~ 55 kg

Gross weight: ~ 65 kg

Package dimensions: 630 x 500 x 860 mm

Color: Blue

Standard Package

Rockwell Hardness Tester NOVOTEST TS-R – 1 pc

Rockwell diamond indenter with a 120-degree apex angle – 1 pc

Rockwell hard alloy steel ball indenter (d = 1.5875 mm or 1/16 inch) – 1 pc

Weight A, B, C – 1 pc each

Large testing table (d=150 mm) – 1 pc

Medium testing table (d=60 mm) – 1 pc

V-shaped testing table – 1 pc

Rockwell hardness test blocks:

– HRB: 90±10 – 1pc

– HRC: 25±5 – 1 pc

– HRC: 65±5 – 1 pc

Bolt adjuster – 4 pcs

Operation manual

Transportation box