欧美黑人又粗又大的性格特点,成年无码动漫av片在线观看3d,疯狂做受DVD,丁香五月综合久久激情

Home
Products and Services
Solutions
How to buy
 
  Contact CANY  
Search Advanced Search
  Vicker's Hardness Tester HV-30
Products & Services
Vicker's Hardness Tester
Rockwell Hardness Tester
Brinell Hardness Tester
Brinell Rockwell & Vickers Optical Hardness Tester
Shore Rubber Hardness Tester
Microhardness Tester
Other Hardness Tester
Hardness Tester Accessory
Dietmar Leeb Hardness Tester
 
Purchase Information
How to buy

Contact us by:
8621-65730171
8621-65729118
Fax:
8621-65732715

 
>> Hardness Tester >> Hardness Tester >> Vicker's Hardness Tester
 
The following highlight some key features and functions of Vicker's Hardness Tester Model HV-30 Micro computer control;
Automatic loading and releasing mechanism;
Adjustment of lighting source via hardware;
Adjustment of pressure holding time(0-30s);
Unique measurement conversion device and unique micro eyepiece one-time measurement readout device,ensuring easy use and accuracy;
The tester is specially designed for testing minute,thin samples or parts after surface coating or general mechanical part.For research institutes,factories labs and QC departments,this is an ideal hardness testing instrument for research or measuring purposes. 

Tel:021-65730171

Please let us know if you did not find the products you need. We will help you to find the best solutions.The products I need are>>

Please inform us if your apparatus or instruments need debugging, repairing, upgrading or refitting. Out technicians will help you to resolve the problems.Repairing and Service>>
 HV-30
Testing pressure19.6N(2Kgf)、29.4N(3Kgf)、49.0N(5Kgf) 98.0N(10Kgf)、196N(20Kgf)、294N(Kgf)
Hardness value symbolHV2、HV3、HV5、HV10、HV20、HV30
Error range in display±3.0%
Hardness value range in measureAutomatic pressure loading & unloading method
Manification of Microscope100X
Pressure holding time0~30s(5 second as input increment)
Minimun measuring unit1μm
Maximum height of sample150mm
Distance from indenter's certer to outer wall130mm
Main body weight約38Kg
Power source AC220V/50Hz
Machine size(L× W× H)(452×200×620)mm
Measuring range of hardness10HV2~2500HV30
產地China
 
或電話:
021-65730171
 
 
Home | Products and Services | Solutions | CANY News | Jobs at CANY | Contact CANY
copyright © 2004 Shanghai Cany Precision Instrument Co.,Ltd.
主站蜘蛛池模板: 盘锦市| 高陵县| 美姑县| 普格县| 尚志市| 栖霞市| 邹平县| 松潘县| 阿城市| 登封市| 靖边县| 栾川县| 高尔夫| 洪雅县| 马尔康县| 察隅县| 余庆县| 五台县| 灵璧县| 甘南县| 武功县| 溧水县| 宣汉县| 富蕴县| 台湾省| 孙吴县| 清丰县| 阳曲县| 大兴区| 阳江市| 卢湾区| 理塘县| 浑源县| 邵武市| 山东省| 兴义市| 延安市| 白山市| 沙坪坝区| 南城县| 鹤壁市|