Máy kiểm tra độ cứng QualiRock

Máy kiểm tra độ cứng rockwell

Model: QualiRock-R, QualiRock-RS

Specifications:

QualiRock-R (Rockwell Regular)

QualiRock-RS (Twin model)

Hardness Scales

Rockwell A, B, C, D, E, F, G, H, K, L, M, P, R, S, V

Rockwell A, B, C, D, E, F, G, H, K, L, M, P, R, S, V

15 scales in total

15N, 30N, 45N, 15T, 30T, 45T, 15W, 30W, 45W, 15X, 30X, 45X, 15Y, 30Y, 45Y

30 scales in total

Resolution

0.1 Rockwell Unit

Pre-Load

98.07N / 10kgf

98.07N/10kgf, 29.42N/3kgf

Total Load

588.4N/60kgf, 980.7N/100kgf, 11471N/150 kgf

588.4N/60kgf, 980.7N/100kgf, 11471N/150 kgf

147.1N/15kgf, 294.2N/30kgf, 441.3N/45kgf

Display

Matrix Backlight LCD

Operation method

Membrane keypad, menu

Test Process

Automatic

Load Duration

1-50 seconds, Can be set, dynamically displayed and stored

Functions:

· Upper/ Lower hardness limits setting & alarming

· Data statistics: Max., Min., S, R

· Scales conversion: convert measured value to Vickers, Brinell, Leebs, etc.

Curvature correction: Cylinder & sphere

Applicable standard:

ASTM E-18, ISO 6508-1999

Testing Space:

Vertical: 220mm ( 8.6 in.), Horizontal: 150mm (5.9 in.)

Tested workpiece:

External Cylinder: Min. Ø 3mm, Internal Cylinder: Min. Ø 23mm

Voltage:

110V/220V 50Hz, 4A

Frame Deformation:

+/- 0.5% (ASTM E18-08 Requires less than +/-1%)

Transducer Accuracy:

+/- 0.3μm Regular Rockwell (ASTM E18-08 Requires +/- 1.0μm Regular Rockwell) +/- 0.5μm Superficial Rockwell (ASTM E18-08 Requires +/- 0.5μm Superficial Rockwell)

Repeatability:

0.5 up to 1.0 (HRC Scale) (ASTM E18-08 Requires, 1.0, 1.5 up to 2.0 on the HRC scale)

Tolerance of applied force:

Within 0.5% (ASTM E18-08 requires 0.6-0.75%)

Dimensions:

715x 225 x 790mm (28x9x31 in.) 725 x 245 x 820mm (29x10x32 in.)

Weight:

120kg (264lb)

Dimensions:

715mm x 225mm x 790mm

725mm x 245mm x 820mm

Weight:

120kg

Standard Configuration:

Main unit, 1 HRC Test Block, 1 HRB Test Block, (15N, 30N, 30T Blocks with QualiRock-RS), 120° diamond penetrator, 1/16″ steel ball indenter, 1/16″ steel balls, Round flat anvil Ø 70mm, V- anvil, Power cable, Manual

 


 

Specifications:

QualiRock-R (Rockwell Regular)

QualiRock-RS (Twin model)

Hardness Scales

Rockwell A, B, C, D, E, F, G, H, K, L, M, P, R, S, V

Rockwell A, B, C, D, E, F, G, H, K, L, M, P, R, S, V

15 scales in total

15N, 30N, 45N, 15T, 30T, 45T, 15W, 30W, 45W, 15X, 30X, 45X, 15Y, 30Y, 45Y

30 scales in total

Resolution

0.1 Rockwell Unit

Pre-Load

98.07N / 10kgf

98.07N/10kgf, 29.42N/3kgf

Total Load

588.4N/60kgf, 980.7N/100kgf, 11471N/150 kgf

588.4N/60kgf, 980.7N/100kgf, 11471N/150 kgf

147.1N/15kgf, 294.2N/30kgf, 441.3N/45kgf

Display

Matrix Backlight LCD

Operation method

Membrane keypad, menu

Test Process

Automatic

Load Duration

1-50 seconds, Can be set, dynamically displayed and stored

Functions:

· Upper/ Lower hardness limits setting & alarming

· Data statistics: Max., Min., S, R

· Scales conversion: convert measured value to Vickers, Brinell, Leebs, etc.

· Curvature correction: Cylinder & sphere

Applicable standard:

ASTM E-18, ISO 6508-1999

Testing Space:

Vertical: 220mm ( 8.6 in.), Horizontal: 150mm (5.9 in.)

Tested workpiece:

External Cylinder: Min. Ø 3mm, Internal Cylinder: Min. Ø 23mm

Voltage:

110V/220V 50Hz, 4A

Frame Deformation:

+/- 0.5% (ASTM E18-08 Requires less than +/-1%)

Transducer Accuracy:

+/- 0.3μm Regular Rockwell (ASTM E18-08 Requires +/- 1.0μm Regular Rockwell) +/- 0.5μm Superficial Rockwell (ASTM E18-08 Requires +/- 0.5μm Superficial Rockwell)

Repeatability:

0.5 up to 1.0 (HRC Scale) (ASTM E18-08 Requires, 1.0, 1.5 up to 2.0 on the HRC scale)

Tolerance of applied force:

Within 0.5% (ASTM E18-08 requires 0.6-0.75%)

Dimensions:

715x 225 x 790mm (28x9x31 in.) 725 x 245 x 820mm (29x10x32 in.)

Weight:

120kg (264lb)

Dimensions:

715mm x 225mm x 790mm

725mm x 245mm x 820mm

Weight:

120kg

Standard Configuration:

Main unit, 1 HRC Test Block, 1 HRB Test Block, (15N, 30N, 30T Blocks with QualiRock-RS), 120° diamond penetrator, 1/16″ steel ball indenter, 1/16″ steel balls, Round flat anvil Ø 70mm, V- anvil, Power cable, Manual