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Uued standardid

ISO 11437:2018
Hind 75,10 EUR
Nickel alloys -- Determination of lead -- Electrothermal atomic absorption spectrometric method
ISO 11437:2018 specifies an electrothermal atomic absorption spectrometric method for the determination of lead in the range of 1 �g/g to 10 �g/g in nickel alloys.
Asendab ISO 11437-1:1994; ISO 11437-2:1994

ISO 6507-1:2018
Hind 117,77 EUR
Metallic materials -- Vickers hardness test -- Part 1: Test method
ISO 6507-1:2018 specifies the Vickers hardness test method for the three different ranges of test force for metallic materials including hardmetals and other cemented carbides.
Asendab ISO 6507-1:2005

ISO 6507-2:2018
Hind 75,10 EUR
Metallic materials -- Vickers hardness test -- Part 2: Verification and calibration of testing machines
ISO 6507-2:2018 specifies a method of verification and calibration of testing machines and diagonal measuring system for determining Vickers hardness in accordance with ISO 6507‑1. A direct method of verification and calibration is specified for the testing machine, indenter and the diagonal length measuring system. An indirect verification method using reference blocks is specified for the overall checking of the machine. If a testing machine is also to be used for other methods of hardness testing, it shall be verified independently for each method. ISO 6507-2:2018 is also applicable to portable hardness testing machines but not applicable to hardness testing machines based on different measurement principles, e.g. ultrasonic impedance method.
Asendab ISO 6507-2:2005

ISO 6507-3:2018
Hind 75,10 EUR
Metallic materials -- Vickers hardness test -- Part 3: Calibration of reference blocks
ISO 6507-3:2018 specifies a method for the calibration of reference blocks to be used for the indirect verification of Vickers hardness testing machines, as specified in ISO 6507‑2. The method is applicable only for indentations with diagonals ≥0,020 mm.
Asendab ISO 6507-3:2005

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