Hardness-Standard Pieces (Hardness Classification: HLD)
Hardness test blocks are a type of gauge used when testing hardness testers in the industrial field. The hardness of a fixed value is displayed according to the determined hardness standard. There are hardness test blocks corresponding to various hardness such as HMV, HRA, HV, HBW, and they are used according to the test items. Since the material of the test blocks is required to have a certain hardness and not to change over time, alloy tool steel JIS SKS3, which has more abrasion resistance and heat resistance than SK carbon tool steels, is used. There are also a shock test blocks that measure the absorbed energy, and the material used is ultra clean steel equivalent to SNCM439. In addition, Hardnester that measures hardness with a touch measure can speed up work. Accurate hardness measurement is possible even with irregularly processed products and complicated shapes, and it is also used for local inspection.
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YAMAMOTO SCIENTIFIC TOOL LABORATORY
For durometer checks[Features]· Variation in hardness is ideal.· Hardness reference is based on internationally recognized values.· Shore hardness reference blocks strictly express rebound hardnessVíce informacíHardness Classification HLD KonfigurovatBěžná cena (bez DPH):598.99 €Běžné datum odeslání:8 pracovních dnů
MITUTOYO
Leeb Hardness Reference Material
Hardness reference materials in quality control:The boost for your process safety! The daily verification, performed by the user, is described in the according hardness testing standards and significantly contributes to quality management processes. In the daily verification process, all parameters of the hardness test system that build up to the hardness value, are examined by indentations on the hardness reference material.This periodical inspection of the machine by means of hardness reference materials should be carried out immediately before the daily start of the test schedule. An according documentation enhances the process safety, as value shifts due to damage or malfunction can be detected easily. In addition, the repeatability of results of the hardness testing machine can also be checked with the hardness reference materials.Mitutoyo offers a comprehensive range of hardness reference materials (hardness test blocks) to suit your quality management procedure perfectly.Více informacíHardness Classification HLD KonfigurovatBěžná cena (bez DPH):313.75 €～Běžné datum odeslání:5 pracovních dnů