SCRATCH HARDNESS TESTER 413
O aparelho de ensaio de risco para superfícies, regulável de forma muito fina (passos de 0,01 N), diferentes pontas de ensaio
Teste de Dureza de Arranhões

SCRATCH HARDNESS TESTER 413

Order number: 01020131
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Teste de Dureza de Arranhões

SCRATCH HARDNESS TESTER 413

Todos os procedimentos aplicáveis com o SCRATCH HARDNESS TESTER 413 baseiam-se no mesmo método: A amostra é fixada uma plataforma giratória (quantidade de rotações da versão standard 5 min-1). A ferramenta de ensaio está fixada num braço de carga com peso ajustável, com o qual é possível regular a pressão da ferramenta sobre a amostra (intervalo de carga 0 – 10 N em passos de 0,1 N e intervalo de carga 0 – 1 N em passos de 0,01 N). A resistência da amostra contra essa influência é avaliada visualmente com base na marca de arrastamento (indicações detalhadas no manual de instruções).

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Technical Descriptions

Norms

  1. Van Laar
  2. Bosch
  3. ISO 1518
  4. Clemen
  5. ISO 4586-2
  6. EN 438-2

Technical specifications

Drive

Electric

Scratch profile

Van Laar, Bosch, ISO, Clemen, etc.

Testing Force

0.01-10 N

Portable / Stationary

Stationary

Dimensions

approx. 220 x 450 x 210 mm (W x L x H)

RPM

5 min-1 at 50 Hz or 6 min-1 at 60 Hz (please specify when ordering)

Specimen size

max. 100 x 100 x 22 mm or ø140 x 22 mm

Equipment

Test tip acc. to Bosch (Ø 0.75 mm)
Order number: 05390232
Ø 0,75 mm, short shaft, without flat clamping area

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Test tip acc. to ISO 1518-1 (Ø 1 mm)
Order number: 05390332
Ø 1,0 mm, (short shaft without flat clamping area), amongst others for tests according to GME 60280 General Motors/Opel, GMW 14688 General Motors/Opel, PV 3952...
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Test tip acc. to Clemen (R 1.0 mm)
Order number: 02180232
1,0 mm radius, short shaft with flat clamping area

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Test tip acc. to van Laar (Ø 0.5 mm)
Order number: 05390132
Ø 0,5 mm, short shaft, without flat clamping area

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Diamond test tip acc. to DIN EN 438-2 and ISO 4586-2
Order number: 02180132
90° conically shaped, 90 μm radius on the point

Non-Binding Inquiry
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