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Accessories

Spare parts

In our warehouse ready for you:

• Instrument work benches;
• Measuring dial gauges;
• Lamps and lighting systems;
• Diamond indenters with calibration certificate;
• Ball indenters with calibration certificate;
• Spares for measuring and optical microscopes;
• Measuring probes;
• Workpiece holders;
• Reference test blocks with calibration certificate.

Reference test blocks

All the test blocks are calibrated in compliance with DIN EN ISO/ASTM standards and are provided with a primary calibration certificate.

LEEB TEST BLOCKS

SCALE HARDNESS SIZE
HLD < 510 660 > 760 90×56 mm
HLG < 510 580 > 670 120×70 mm

ROCKWELL TEST BLOCKS

SCALAE HARDNESS SIZE
HRA 31 40 44 53 57 62 65 68 71 73 75 77 79 80 81 82 83 84 85 60x60x16 mm
HRB 35 64 72 86 93 100
HRC 25 30 35 40 45 50 55 60 63 65 67
HRD 10 16 28 42 48 52 56 60 62 65 67 69 71 72 73 75 76
HRE 73 91 97 106
HRF 76 92 97 105
HRG 41 62
HRK 45 71 78 91
HR 15 N 62 71 75 78 80 83 85 87 88 89 90 91 91 92 93
HR 30 N 28 43 50 56 60 64 68 71 73 76 78 79 81 82 84
HR 45 N 2 22 31 38 44 50 54 58 61 64 67 69 71 73 74
HR 15 T 70 80 82 87 91
HR 30 T 37 57 62 72 78
HR 45 T 5 36 43 57 66
HR2,5/31,25 85 89 92
HR 2,5/62,5 63 74 79 84
HR2,5/187,5 60 67 72 77 80
MATERIAL Aluminium Steel
….. The hardness value is out of the application range allowed by DIN EN ISO 6508-3 standard

BRINELL TEST BLOCKS

SCALE HARDNESS SIZE
HBW 1/2,5 80 60x60x16 mm
HBW 1/5 80 110 130
HBW 1/10 80 110 130 170 200 250
HBW 1/30 110 130 170 200 250 300 350 400 450 500 550 600 650
HBW 2,5/15,625 80
HBW 2,5/31,25 80 110 130
HBW 2,5/62,5 80 110 130 170 200 250
HBW 2,5/187,5 110 130 170 200 250 300 350 400 450 500 550 600 650
HBW 5/62,5 80
HBW 5/125 80 110 130
HBW 5/250 80 110 130 170 200 250 150x100x16 mm
HBW 5/750 110 130 170 200 250 300 350 400 450 500 550 600 650
HBW 10/250 80
HBW 10/500 80 110 130
HBW 10/1000 80 110 130 170 200 250
HBW 10/1500 80 110 130 170 200 250 300
HBW 10/3000 110 130 170 200 250 300 350 400 450 500 550 600 650
MATERIAL Aluminium Steel

VICKERS TEST BLOCKS

SCALE HARDNESS SIZE
HV 0,01 200 250 300 Micro
30x30x6 mm
Steel
HV 0,015 200 250 300 350 400
HV 0,02 200 250 300 350 400 450 500
HV 0,025 200 250 300 350 400 450 500 550 600 650 700
HV 0,05 200 250 300 350 400 450 500 550 600 650 700 750 800 850 900
HV 0,1 200 250 300 350 400 450 500 550 600 650 700 750 800 850 900
HV 0,2 200 250 300 350 400 450 500 550 600 650 700 750 800 850 900
HV 0,3 200 250 300 350 400 450 500 550 600 650 700 750 800 850 900
HV 0,5 200 250 300 350 400 450 500 550 600 650 700 750 800 850 900
HV 1 200 250 300 350 400 450 500 550 600 650 700 750 800 850 900 Micro and macro
HV 1 reference test blocks are available with micro and macro dimensions
HV 2 200 250 300 350 400 450 500 550 600 650 700 750 800 850 900 Macro
60x60x16 mm
Steel
HV 3 200 250 300 350 400 450 500 550 600 650 700 750 800 850 900
HV 5 200 250 300 350 400 450 500 550 600 650 700 750 800 850 900
HV 10 200 250 300 350 400 450 500 550 600 650 700 750 800 850 900
HV 20 200 250 300 350 400 450 500 550 600 650 700 750 800 850 900
HV 30 200 250 300 350 400 450 500 550 600 650 700 750 800 850 900
HV 50 200 250 300 350 400 450 500 550 600 650 700 750 800 850 900
HV 100 200 250 300 350 400 450 500 550 600 650 700 750 800 850 900
….. Due to the diagonal limit at 20 µm according to DIN EN ISO 6507-2 standard, these test blocks can be calibrated only in compliance with ASTM E92
SCALE HARDNESS SIZE
HV 1 80 110 130 170 Macro
60x60x16 mm
Aluminium
HV 2 80 110 130 170
HV 3 80 110 130 170
HV 5 80 110 130 170
HV 10 80 110 130 170
HV 20 80 110 130 170
HV 30 80 110 130 170
HV 50 80 110 130 170
HV 100 80 110 130 170