Specification AgeRangeDescription : adult Brand : NURII BulletPoint1 : *Hardness block refers to the physical gauge used to check the value of various hardness testers. BulletPoint2 : *The hardness standard block is made of high quality material, which can ensure the reliability and stability of the hardness value. BulletPoint3 : *It can check whether the error of hardness tester when working is within the range specified in international standards. BulletPoint4 : *Made of high quality material, it has a long service life and can save the maintenance cost of test equipment. BulletPoint5 : *The hardness test block is made following international standards, which ensures the comparability and accuracy of the test results. Color : One Color ExternallyAssignedProductIdentifier : 7647709504823 ItemName : NURII Standard Microscopic Hardness Block, Standard Hardness Micro Block, Hardness Test Block 175-800HV(175-225 HV0.1) ItemPackageDimensions_Height : 1 centimeters ItemPackageDimensions_Length : 3 centimeters ItemPackageDimensions_Width : 2 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : hardness-testing-apparatus Manufacturer : NURII ModelName : WLMDC ModelNumber : NURII NumberOfBoxes : 1 NumberOfItems : 1 PartNumber : NURII ProductDescription : Standard microscopic Hardness block Standard hardness micro block hardness test block 175-800HV Specification: round 25 × 8MM 0.05kg/piece mirror Material: high quality alloy steel ProductSiteLaunchDate : 2024-07-26T07:22:39.562Z Size : 175-225 HV0.1 UnitCount : 1