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便携式硬度计常用的硬度分类有哪些

发布时间: 2019-08-13  点击次数: 199次
   硬度计分为台式硬度计、便携式硬度计两种,台式硬度计主要用于实验室使用,具有精度高的优点,便携式硬度计试用于已安装的机械或长久性组装部件、携带方便。主要分为便携式里氏硬度计、便携式洛氏硬度计、便携式布氏硬度计

  YINGDUSHIYANSHIJIXIEXINGNENGSHIYANZHONGJIANDANYIXINGDEYIZHONGSHIYANFANGFA。WEILENENGYONGYINGDUSHIYANDAITIMOUXIEJIXIEXINGNENGSHIYAN,SHENGCHANSHANGXUYAOYIGEBIJIAOZHUNQUEDEYINGDUHEQIANGDUDEHUANSUANGUANXI。NEIMEXIAMIANWOMENJIULAIKANKANYINGDUDEFENLEIFANGSHIYOUNAXIEBA。

  1.LISHIYINGDU(Dietmar Leeb)LISHIYINGDUSHIGENJUXINDELISHIYINGDUCESHIYUANLILIYONGXIANJINDEWEICHULIQIJISHUSHEJIERCHENG。

  2.BUSHIYINGDU(HB)YIYIDINGDEZAIHE(YIBAN3000kg)BAYIDINGDAXIAO(ZHIJINGYIBANWEI10mm)DECUIYINGGANGQIUYARUCAILIAOBIAOMIAN,BAOCHIYIDUANSHIJIAN,QUZAIHOU,FUHEYUQIYAHENMIANJIZHIBIZHI,JIWEIBUSHIYINGDUZHI(HB),DANWEIWEIGONGJINLI/mm2 (N/mm2)。

  3.LUOSHIYINGDU(HR)DANGHB>450HUOZHESHIYANGGUOXIAOSHI,BUNENGCAIYONGBUSHIYINGDUSHIYANERGAIYONGLUOSHIYINGDUJILIANG。TASHIYONGYIGEDINGJIAO120°DEJINGANGSHIYUANZHUITIHUOZHIJINGWEI1.59、3.18mmDEGANGQIU,ZAIYIDINGZAIHEXIAYARUBEICECAILIAOBIAOMIAN,YOUYAHENDESHENDUQIUCHUCAILIAODEYINGDU。GENJUSHIYANCAILIAOYINGDUDEBUTONG,FENSANZHONGBUTONGDEQINGKUANG

2m彩票注册  HRA:SHICAIYONG60kgZAIHEHEZUANSHIZHUIYARUQIQIUDEDEYINGDU,YONGYUYINGDUJIGAODECAILIAO(RUYINGZHIHEJINDENG)。

2m彩票注册  HRB:SHICAIYONG100kgZAIHEHEZHIJING1.58mmCUIYINGDEGANGQIU,QIUDEDEYINGDU,YONGYUYINGDUJIAODIDECAILIAO(RUTUIHUOGANG、ZHUTIEDENG)。

2m彩票注册  HRC:SHICAIYONG150kgZAIHEHEZUANSHIZHUIYARUQIQIUDEDEYINGDU,YONGYUYINGDUHENGAODECAILIAO(RUCUIHUOGANGDENG)。

  4. WEISHIYINGDU(HV)YI120kgYINEIDEZAIHEHEDINGJIAOWEI136°DEJINGANGSHIFANGXINGZHUIYARUQIYARUCAILIAOBIAOMIAN,YONGZAIHEZHICHUYICAILIAOYAHENAOKENGDEBIAOMIANJI,JIWEIWEISHIYINGDUZHI(HV)。

2m彩票注册  5 NUSHIYINGDU(HK)

2m彩票注册  SHIYONGYUGAOYINGDUCAILIAODEYINGDUCESHI(YIBANHV1000YINGDUYISHANGDEYINGDUCELIANG)。

  6.HAIYOUXIAOSHIYINGDUJI

2m彩票注册  7.WEISHIYINGDUJI(HW)

  SHIYONGYULVHEJINLEICHANPINDEWEISHIYINGDUZHICELIANG。

  8 SHIGAOYINGDUJI

  SHIYONGYUJIANZHUSHIGAOYINGDUCELIANG,JIANGGANGQIUZHIYUSHIJIANSHANG,CELIANGZAIGUDINGHEZAIZUOYONGXIAQIUHENDESHENDU,JINGJISUANDECHUSHIJIANDESHIGAOYINGDU。

2m彩票注册  YISHANGYINGDUZHISHICHANGYONGDEJIZHONG,LINGWAIHAIYOUXIAOSHI(HS)YINGDU、SHAOSHI(HS)YINGDU、BASHIYINGDU、MOSHIYINGDUDENG。SHIJIANZHENGMING,JINSHUCAILIAODEGEZHONGYINGDUZHIZHIJIAN,YINGDUZHIYUQIANGDUZHIZHIJIANJUYOUJINSIDEXIANGYINGGUANXI。YINWEIYINGDUZHISHIYOUQISHISUXINGBIANXINGKANGLIHEJIXUSUXINGBIANXINGKANGLIJUEDINGDE,CAILIAODEQIANGDUYUEGAO,SUXINGBIANXINGKANGLIYUEGAO,YINGDUZHIYEJIUYUEGAO。

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