The relative resistance of a mineral to scratching, as measured by the Mohs scale.
相对硬度用莫氏硬度标测量的某种矿物质的相对硬度
Calibration of standardized blocks to be used for Brinell hardness
GB/T6270-1997标准布氏硬度块的标定
Calibration of Vickers hardness reference blocks(less than HV 0.2)
GB/T17199-1997标准维氏硬度块(小于HV0.2)的标定
Unification of Hardness Scale Connected with Digitization of Vickers Hardness Test
硬度标度的统一与维氏硬度试验的数字化
carbide-tipped Morse taper shank drill
硬质合金莫氏锥柄钻头
The Evaluation of Measurement Uncertainty for Rockwell Hardness (Scale A) Test of Cemented Carbide
硬质合金洛氏硬度(A标尺)测量不确定度的评定
Introduction of 2002 Edition National Standard of Metallic Materials-Brinell Hardness Test
介绍2002版金属布氏硬度试验国家标准
Remodeling for HRBS-150 Rockwell Hardness Tester
HRBS-150标准洛氏硬度计的技术改造
Hard metals--Rockwell hardness (scale A) test method
GB/T3849-1983硬质合金洛氏硬度(A标尺)试验方法
Evaluation on uncertainty in measurement for metallic Brinell hardness reference blocks
标准金属布氏硬度块测量不确定度评定
Table for Comparison of Tensile Strength and Hardness(Brinell,Rockwell,Vicker)
抗拉强度与硬度(布氏、洛氏、维氏)对照表
Brinell magnifier
布氏硬度测量放大镜
method rockwell hardness test for plastics
塑料洛氏硬度试验方法
superficial Rockwell hardness tester
轻压力洛氏硬度试验机
semi-automatic optical Brinell hardness tester
半自动光学布氏硬度计
automatic digital display Rockwell hard-tester
自动数显洛氏硬度计
radial arm Brinell hardness tester
摇臂布氏硬度试验机
Brinell impact hardness tester
锤击式布氏硬度试验机