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翁开尔集团成立将近100年,为中国客户提供多种检测仪器以及化工原材料。

盐雾试验箱的类型

发布于:2013-06-08T15:06:45 阅读次数:3274

  

  是一种老化测试设备,主要用于测量产品或者涂料的耐腐蚀性能,是目前主要的腐蚀老化测试设备,针对不同的测试和产品,目前盐雾试验箱的类型也有不同,对于非专业的人士来说想要正确的区分选择一款盐雾试验箱并不是一件简单的事情,具体盐雾试验箱有哪些类型呢?如何选择盐雾腐蚀试验机器:

  YANWUSHIYANXIANGKEYIZUODESHIYANYOUSIZHONG:ZHONGXINGYANWUSHIYAN(NSS)、TONGJIASUYISUANYANWUSHIYAN(CASS)、JIAOBIANYANWUSHIYAN、CUSUANYANWUSHIYAN(ASSSHIYAN)。DANGRAN,BUTONGDESHIYANBUGUANGSHISHIYANSUOXURONGYEBUYIYANG,JIULIANXIANGTIDESHEJIYUJIEGOUKENENGYEYOUSUOBUTONG。

  一、 交变盐雾试验是一种综合盐雾试验(采用交变盐雾箱实现),它实际上是中性盐雾试验加恒定湿热试验。它主要用于空腔型的整机产品,通过潮态环境的渗透,使盐雾腐蚀不但在产品表面产生,也在产品内部产生。它是将产品在盐雾和湿热两种环境条件下交替转换,最后考核整机产品的电性能和机械性能有无变化。

直播吧手机版  ER、TONGJIASUYISUANYANWUSHIYAN(CASS)JIUSHIZAIYIBANYANWUSHIYANDEJICHUSHANG5%LVHUANAYANSHUIZHONGJIARU2SHUILVHUATONG,SHIQINONGDUWEI0.26g/L,ZAIYONGYISUANDIAOJIEPH,SHIYANWUSHOUJIYEDEPHZHIWEI3.1-3.3。(SHIYANCANKAOGB/T 10125RENZAOQIFENFUSHISHIYAN)

  SAN、ZHONGXINGYANWUSHIYAN(NSS)SHIYANXIANGDEWENDUYAOQIUZAI(35±2)℃,SHIDUDAYU95%,JIANGWULIANGWEI1~2mL/(h·cm2),PENZUIYALIWEI78.5~137.3kPa(0.8~1.4kgf/cm2)。SHIZAIYANWUSHIYANXIANGNEI,JIANGHANYOU(5SHI0.5)%LVHUANA、pHZHIWEI6.5~7.2DEYANSHUITONGGUOPENWUZHUANGZHIJINXINGPENWU,RANGYANWUCHENJIANGDAODAICESHIYANJIANSHANG,JINGGUOYIDINGSHIJIANGUANCHAQIBIAOMIANFUSHIZHUANGTAI。

直播吧手机版  SI、CUSUANYANWUSHIYAN(ASSSHIYAN)SHIZAIZHONGXINGYANWUSHIYANDEJICHUSHANGFAZHANQILAIDE。TASHIZAI5%LVHUANARONGYEZHONGJIARUYIXIEBINGCUSUAN,SHIRONGYEDEPHZHIJIANGWEI3ZUOYOU,RONGYEBIANCHENGSUANXING,ZUIHOUXINGCHENGDEYANWUYEYOUZHONGXINGYANWUBIANCHENGSUANXING。TADEFUSHISUDUYAOBINSSSHIYANKUAI3BEIZUOYOU。

直播吧手机版  ZAIYISHANGDUOZHONGBUTONGDEYANWUSHIYANXIANGZHONG,BINGBUCUNZAINAZHONGJIQIBIJIAOHAO,NAZHONGJIQIBIJIAOCHADEBIJIAO,GENGDUODESHIGENGJUSHIJIJIANCEDEXUYAOLAIXUANZE。