幸运飞艇马耳他

主營產品:里氏硬度計涂層測厚儀超聲波測厚儀粗糙度儀超聲波探傷儀便攜式測振儀電火花檢漏儀氣體檢測儀便攜式內窺鏡激光測徑儀

超聲波測厚儀的使用技巧

    超聲波測厚儀的使用技巧

     一般測量

幸运飞艇马耳他  1.ZAIYIDIANCHUYONGTANTOUJINXINGLIANGCICEHOU,ZAILIANGCICELIANGZHONGTANTOUDEFENGEMIANYAOHUWEI90°,QUJIAOXIAOZHIWEIBEICEGONGJIANHOUDUZHI。

  2.30mm DUODIANCELIANGFA:DANGCELIANGZHIBUWENDINGSHI,YIYIGECEDINGDIANWEIZHONGXIN,ZAIZHIJINGYUEWEI30mm DEYUANNEIJINXINGDUOCICELIANG,QUXIAOZHIWEIBEICEGONGJIANHOUDUZHI。

  ZHUNQUECELIANGFA

  在規定的測量點周圍增加測量數目,厚度變化用等厚線表示。

  LIANXUCELIANGFA

幸运飞艇马耳他  YONGDANDIANCELIANGFAYANZHIDINGLUXIANLIANXUCELIANG,JIANGEBUDAYU5mm。

  WANGGECELIANGFA

  ZAIZHIDINGQUYUHUASHANGWANGGE,ANDIANCEHOUJILU。CIFANGFAZAIGAOYASHEBEI、BUXIUGANGCHENLIFUSHIJIANCEZHONGGUANGFANSHIYONG。

幸运飞艇马耳他  5、YINGXIANGCELIANGSHIZHIDEYINSU

  (1)GONGJIANBIAOMIANCUCAODUGUODA,ZAOCHENGTANTOUYUJIECHUMIANOUHEXIAOGUOCHA,FANSHEHUIBODI,SHENZHIWUFAJIESHOUDAOHUIBOXINHAO。DUIYUBIAOMIANXIUSHI,OUHEXIAOGUOJICHADEZAIYISHEBEI、GUANDAODENGKETONGGUOSHA、MO、CUODENGFANGFADUIBIAOMIANJINXINGCHULI,JIANGDICUCAODU,TONGSHIYEKEYIJIANGYANGHUAWUJIYOUQICENGQUDIAO,LUCHUJINSHUGUANGZE,SHITANTOUYUBEIJIANWUTONGGUOOUHEJINENGDADAOHENHAODEOUHEXIAOGUO。

幸运飞艇马耳他  (2)GONGJIANQULVBANJINGTAIXIAO,YOUQISHIXIAOJINGGUANCEHOUSHI,YINCHANGYONGTANTOUBIAOMIANWEIPINGMIAN,YUQUMIANJIECHUWEIDIANJIECHUHUOXIANJIECHU,SHENGQIANGTOUSHELVDI(OUHEBUHAO)。KEXUANYONGXIAOGUANJINGZHUANYONGTANTOU(6mm ),NENGJIAOZHUNQUEDECELIANGGUANDAODENGQUMIANCAILIAO。

  (3)JIANCEMIANYUDIMIANBUPINGXING,SHENGBOYUDAODIMIANCHANSHENGSANSHE,TANTOUWUFAJIESHOUDAODIBOXINHAO。

幸运飞艇马耳他  (4)ZHUJIAN、AOSHITIGANGYINZUZHIBUJUNYUNHUOJINGLICUDA,CHAOSHENGBOZAIQIZHONGCHUANGUOSHICHANSHENGYANZHONGDESANSHESHUAIJIAN,BEISANSHEDECHAOSHENGBOYANZHUFUZADELUJINGCHUANBO,YOUKENENGSHIHUIBOYINMEI,ZAOCHENGBUXIANSHI。KEXUANYONGPINLVJIAODIDECUJINGZHUANYONGTANTOU(2.5MHz)。

幸运飞艇马耳他  (5)TANTOUJIECHUMIANYOUYIDINGMOSUN。CHANGYONGCEHOUTANTOUBIAOMIANWEIBINGXISHUZHI,CHANGQISHIYONGHUISHIQIBIAOMIANCUCAODUZENGJIA,DAOZHILINGMINDUXIAJIANG,CONGERZAOCHENGXIANSHIBUZHENGQUE。KEXUANYONG500#SHAZHIDAMO,SHIQIPINGHUABINGBAOZHENGPINGXINGDU。RURENGBUWENDING,ZEKAOLVGENGHUANTANTOU。

  (6)BEICEWUBEIMIANYOUDALIANGFUSHIKENG。YOUYUBEICEWULINGYIMIANYOUXIUBAN、FUSHIAOKENG,ZAOCHENGSHENGBOSHUAIJIAN,DAOZHIDUSHUWUGUIZEBIANHUA,ZAIJIDUANQINGKUANGXIASHENZHIWUDUSHU。

  (7)BEICEWUTI(RUGUANDAO)NEIYOUCHENJIWU,DANGCHENJIWUYUGONGJIANSHENGZUKANGXIANGCHABUDASHI,CEHOUYIXIANSHIZHIWEIBIHOUJIACHENJIWUHOUDU。

  (8)當材料內部存在缺陷(如夾雜、夾層等)時,顯示值約為公稱厚度的70%,此時可用超聲波探傷儀進一步進行缺陷檢測。

幸运飞艇马耳他  (9)WENDUDEYINGXIANG。YIBANGUTICAILIAOZHONGDESHENGSUSUIQIWENDUSHENGGAOERJIANGDI,YOUSHIYANSHUJUBIAOMING,RETAICAILIAOMEIZENGJIA100°C,SHENGSUXIAJIANG1%。DUIYUGAOWENZAIYISHEBEICHANG

幸运飞艇马耳他  CHANGPENGDAOZHEZHONGQINGKUANG。YINGXUANYONGGAOWENZHUANYONGTANTOU(300-600°C),QIEWUSHIYONGPUTONGTANTOU。

  (10)CENGDIECAILIAO、FUHE(FEIJUNZHI)CAILIAO。YAOCELIANGWEIJINGOUHEDECENGDIECAILIAOSHIBUKENENGDE,YINCHAOSHENGBOWUFACHUANTOUWEIJINGOUHEDEKONGJIAN,ERQIEBUNENGZAIFUHE(FEIJUNZHI)CAILIAOZHONGYUNSUCHUANBO。DUIYUYOUDUOCENGCAILIAOBAOZHAZHICHENGDESHEBEI(XIANGNIAOSUGAOYASHEBEI),CEHOUSHIYAOTEBIEZHUYI,CEHOUYIDESHIZHIJINBIAOSHIYUTANTOUJIECHUDENEICENGCAILIAOHOUDU。

  (12)OUHEJIDEYINGXIANG。OUHEJISHIYONGLAIPAICHUTANTOUHEBEICEWUTIZHIJIANDEKONGQI,SHICHAOSHENGBONENGYOUXIAODICHUANRUGONGJIANDADAOJIANCEMUDE。RUGUOXUANZEZHONGLEIHUOSHIYONGFANGFABUDANG,JIANGZAOCHENGWUCHAHUOOUHEBIAOZHISHANSHUO,WUFACELIANG。YINGENJUSHIYONGQINGKUANGXUANZEHESHIDEZHONGLEI,DANGSHIYONGZAIGUANGHUACAILIAOBIAOMIANSHI,KEYISHIYONGDIZHANDUDEOUHEJI;DANGSHIYONGZAICUCAOBIAOMIAN、CHUIZHIBIAOMIANJIDINGBIAOMIANSHI,YINGSHIYONGZHANDUGAODEOUHEJI。GAOWENGONGJIANYINGXUANYONGGAOWENOUHEJI。QICI,OUHEJIYINGSHILIANGSHIYONG,TUMOJUNYUN,YIBANYINGJIANGOUHEJITUZAIBEICECAILIAODEBIAOMIAN,DANDANGCELIANGWENDUJIAOGAOSHI,OUHEJIYINGTUZAITANTOUSHANG。

幸运飞艇马耳他  (13)SHENGSUXUANZECUOWU。CELIANGGONGJIANQIAN,GENJUCAILIAOZHONGLEIYUZHIQISHENGSUHUOGENJUBIAOZHUNKUAIFANCECHUSHENGSU。DANGYONGYIZHONGCAILIAOXIAOZHENGYIQIHOU(CHANGYONGSHIKUAIWEIGANG)YOUQUCELIANGLINGYIZHONGCAILIAOSHI,JIANGCHANSHENGCUOWUDEJIEGUO。YAOQIUZAICELIANGQIANYIDINGYAOZHENGQUESHIBIECAILIAO,XUANZEHESHISHENGSU。

幸运飞艇马耳他  (14)YINGLIDEYINGXIANG。ZAIYISHEBEI、GUANDAODABUFENYOUYINGLICUNZAI,GUTICAILIAODEYINGLIZHUANGKUANGDUISHENGSUYOUYIDINGDEYINGXIANG,DANGYINGLIFANGXIANGYUCHUANBOFANGXIANGYIZHISHI,RUOYINGLIWEIYA

  YINGLI,ZEYINGLIZUOYONGSHIGONGJIANDANXINGZENGJIA,SHENGSUJIAKUAI;FANZHI,RUOYINGLIWEILAYINGLI,ZESHENGSUJIANMAN。DANGYINGLIYUBODECHUANBOFANGXIANGBUYIZHISHI,BODONGGUOCHENGZHONGZHIDIANZHENDONGGUIJISHOUYINGLIGANRAO,BODECHUANBOFANGXIANGCHANSHENGPIANLI。GENJUZILIAOBIAOMING,YIBANYINGLIZENGJIA,SHENGSUHUANMANZENGJIA。

  (15)金屬表面氧化物或油漆覆蓋層的影響。金屬表面產生的致密氧化物或油漆防腐層,雖與基體材料結合緊密,無名顯界面,但聲速在兩種物質中的傳播速度是不同的,從而造成誤差,且隨覆蓋物厚度不同,誤差大小也不同
 

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