nba买球

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莱州知金测试仪器有限公司
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行业知识
便捷式硬度计的常用硬度分类有哪些~
编辑:莱州知金测试仪器有限公司   发布时间:2020-01-02

nba买球  YINGDUJIFENWEITAISHIYINGDUJI、BIANXIESHIYINGDUJILIANGZHONG,TAISHIYINGDUJIZHUYAOYONGYUSHIYANSHIYUNYONG,JUYOUJINGDUGAODEYOUDIAN,BIANXIESHIYINGDUJISHIYONGYUYIANZHUANGDEJIXIEHUOCHIJIUXINGPINZHUANGBUJIAN、XIEDAIFANGBIAN。SHOUYAOFENWEIBIANXIESHILISHIYINGDUJI、BIANXIESHILUOSHIYINGDUJI、BIANXIESHIBUSHIYINGDUJI

nba买球  YINGDUSHIYANSHIJIXIEXINGNENGSHIYANZHONGJIANDANYIXINGDEYIZHONGSHIYANBANFA。WEILENENGYONGYINGDUSHIYANDAITIMOUXIEJIXIEXINGNENGSHIYAN,SHENGCHANSHANGXUQIUYIGEBIJIAOJINGQUEDEYINGDUHEQIANGDUDEHUANSUANLIANXI。NEIMEXIAMIANZANMENJIULAIKANKANYINGDUDEFENLEIFANGSHIYOUNAXIEBA。

  1.LISHIYINGDU(Dietmar Leeb)LISHIYINGDUSHIGENJUXINDELISHIYINGDUCEYANYUANLILIYONGXIANJINDEWEICHULIQIJISHUSHEJIERCHENG。

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

  3.LUOSHIYINGDU(HR)DANGHB>450HUOXUSHIYANGGUOXIAOSHI,BUNENGXUANYONGBUSHIYINGDUSHIYANERGAIYONGLUOSHIYINGDUJILIANG。TASHIYONGYIGEDINGJIAO120°DEJINGANGSHIYUANZHUITIHUOZHIJINGWEI1.59、3.18mmDEGANGQIU,ZAIYIDINGZAIHEXIAYARUBEICECAILIAOBIAOMIAN,YOUYAHENDESHENDUQIUCHUZILIAODEYINGDU。YIJUSHIYANZILIAOYINGDUDEBUTONG,FENSANZHONGBUTONGDEQINGKUANG

  HRA:SHIXUANYONG60kgZAIHEHEZUANSHIZHUIYARUQIQIUDEDEYINGDU,YONGYUYINGDUJIGAODEZILIAO(RUYINGZHIHEJINDENG)。

  HRB:SHIXUANYONG100kgZAIHEHEZHIJING1.58mmCUIYINGDEGANGQIU,QIUDEDEYINGDU,YONGYUYINGDUJIAODIDEZILIAO(RUTUIHUOGANG、ZHUTIEDENG)。

nba买球  HRC:SHIXUANYONG150kgZAIHEHEZUANSHIZHUIYARUQIQIUDEDEYINGDU,YONGYUYINGDUHENGAODEZILIAO(RUCUIHUOGANGDENG)。

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

nba买球  5.NUSHIYINGDU(HK)

  SHIYONGYUGAOYINGDUZILIAODEYINGDUCEYAN(YIBANHV1000YINGDUYISHANGDEYINGDUCELIANG)。

nba买球  6.HAIYOUXIAOSHIYINGDUJI

  7.WEISHIYINGDUJI(HW):SHIYONGYULVHEJINLEICHANPINDEWEISHIYINGDUZHICELIANG。

nba买球  8SHIGAOYINGDUJI:SHIYONGYUXIUJIANSHIGAOYINGDUCELIANG,JIANGGANGQIUZHIYUSHIJIANSHANG,CELIANGZAIGUDINGHEZAIZUOYONGXIAQIUHENDESHENDU,JINGHESUANDECHUSHIJIANDESHIGAOYINGDU。