GOST 25393-1990 Hard metal brazed tips for cutting tools Types《切削刀具用钎焊硬质合金刀片 型号》.pdf

相关资源

JIS B4111-1991 拉制丝和杆用硬质合金模.pdf

JIS B4805-1994 硬质合金圆盘锯.pdf

JIS M3916-1983 矿山工具用硬质合金刀片.pdf

HB 777-1973 1~8级精度用硬质合金圆锥尾量头D6~30mm.pdf

HB 779-1973 1~8级精度用硬质合金套量头双头光面塞规D30~80mm.pdf

HB 781-1973 1~8级精度用硬质合金非全形单头带柄光面规D80~180mm.pdf

HB 787-1973 1~9级精度用硬质合金单头组合卡规D3~10mm.pdf

HB 788-1973 1~9级精度用硬质合金单头圆片形卡规D6~260mm.pdf

HB 798-1974 塞规用硬质合金环毛坯d=4.6~30.8mm.pdf

HB 799-1989 塞规卡规用硬质合金片毛坯.pdf

猜你喜欢

ASA S1 11 PART 2-2016 AMERICAN NATIONAL STANDARD Electroacoustics C Octave-band and Fractional-octave-band Filters C Part 2 Pattern-evaluation Tests (a nationally adopted internati.pdf

ASA S1 11 PART 3-2016 AMERICAN NATIONAL STANDARD Electroacoustics C Octave-band and Fractional-octave-band Filters C Part 3 Periodic Tests (a nationally adopted international stand.pdf

ASA S1 13-2005 American National Standard Measurement of Sound Pressure Levels in Air《空中声压水平测量》.pdf

ASA S1 14-1998 American National Standard Recommendations for Specifying and Testing the Susceptibility of Acoustical Instruments to Radiated Radio-Frequency Electromagnetic Fields.pdf

ASA S1 15 PART 1-1997 AMERICAN NATIONAL STANDARD MEASUREMENT MICROPHONES PART 1 SPECIFICATIONS FOR LABORATORY STANDARD MICROPHONES《测量麦克风 第1部分实验室标准麦克风规范》.pdf

ASA S1 15 PART 2-2005 American National Standard Measurement Microphones C Part 2 Primary Method for Pressure Calibration of Laboratory Standard Microphones by the Reciprocity Tech.pdf

ASA S1 16-2000 American National Standard Method for Measuring the Performance of Noise Discriminating and Noise Canceling Microphones《噪声识别和噪声取消麦克风性能测量方法》.pdf

ASA S1 17 PART 1-2014 American National Standard Microphone Windscreens C Part 1 Test Procedures for Measurements of Insertion Loss in Still Air.pdf

ASA S1 18-2010 American National Standard Method for Determining the Acoustic Impedance of Ground Surfaces (Includes Access to Additional Content)《地表声阻抗的测定法》.pdf