ISO (E). INTERNATIONAL. STANDARD. ISO. Second edition. Metallic materials — Vickers hardness test —. Part 2: Verification. I.S. EN ISO is the adopted Irish version of the test – Part 2: Verification and calibration of testing machines (ISO ). ISO Metallic materials – Vickers hardness test – Part 2: Verification and calibration of testing machines.
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If the document is revised or amended, you will be notified by email. International Classification for Standards ICS is an international classification system for technical standards.
ISO ： 金属维氏硬度试验 第二部分：硬度计的检验 – MBA智库文档
WRenever applicable, this shall be done at nol less than three positions 01 the plunger unilormly spaced throughout its range 01 movement during tesling Three readlngs shali be taken br each test force at each posltlond the plunger irnmedlately before each reading is takenlhe plunger shall have been moved in the same direclion as during lesling 4. Search all products by.
The criteria specified in this document for the performance of the testing machine have been developed and refined over a significant period of time. However, there may be special circumstances where reducing the tolerance by the measurement uncertainty is appropriate.
Alexa Actionable Analytics for the Web. Essai de durete Vickers. Subscription pricing is determined by: ISO ; b the indenter serial number; c all results obtained; d the date of verification and reference to the verification institution; e the uncertainty of the verification result.
Amazon Inspire Digital Educational Resources. If a testing machine is also to be used for other methods of hardness testing, it shall be verified independently for each method. Your Alert Profile lists the documents that will be monitored.
BS EN ISO 6507-2:2005
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Find Similar Items This product falls into the following categories. NOTE The criteria specified in this document for the performance of the testing machine have been developed and refined over a significant period of time. You may delete a document from your Alert Profile at any time.
Standards Subsctiption may be the perfect solution. Test method Part 2: Already Subscribed to this document.
A valid calibration certificate 01 an accredited calibration laboratory shall exist which conlirms the geometrical deviations 01 the indenter see 4. The blocks shall have been calibrated using the same test forces that the machine will use for future testing. An indirect verification 6507–2 using reference blocks is specified for the overall checking of the machine.
If the document is revised or amended, you will be notified by email. It specifies a direct verification isso for checking the main functions of the machine operation, and an indirect method suitable for the overall checking of the machine. Accept and continue Learn more about the cookies we use and how to change your settings. The test shall be carried out in accordance with ISO Take the smart route to manage medical device compliance.
For dated references, only the edition cited applies. If the verification is made outside this temperature range, this shall be reported in the verification report. Attention is drawn to the possibility that some 01 the elements 01 this document may be the subject 01 patent rights.
An indirect verification method using reference blocks is specified for the overall checking of the machine. Verification and calibration of testing machines Executive summary Method of verification of testing machines for determining Vickers 65007-2. Proceed to Checkout Continue Shopping. The indirect method may be used 6507-22 its own for periodic routine checking of the machine in service.
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