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哪些产品需要做盐雾腐蚀试验及方法

日期:2021-11-29 19:05
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摘要:<p class="p0" style="margin-bottom:7.0500pt; margin-top:7.0500pt; border-bottom:/goodsid/ziliaoview/none; ; mso-border-bottom-alt:/goodsid/ziliaoview/none; ; padding:0pt 0pt 6pt 0pt ; text-autospace:ideograph-other; background:rgb(248,248,248); "><span style="color: rgb(51, 102, 153); font-size: 12pt; font-family: 宋体-PUA; background-position: initial initial; background-repeat: initial initial;">哪些产品需要做盐雾腐蚀试验及方法</span><span style="color: rgb(51, 102, 153); font-size: 12pt; font-family: 宋体-PUA; background-position: initial initial; background-repeat: initial initial;"><o:p></o:p></span></p> <p class="p0" style="margin-bottom:5.0000pt; margin-top:5.0000pt; text-autospace:ideograph-other; line-height:21.0000pt; background:rgb(248,248,248); "><span style="color: rgb(51, 51, 51); font-size: 12pt; font-family: 宋体-PUA; background-position: initial initial; background-repeat: initial initial;">哪些产品需要做盐雾腐蚀试验及方法:</span><span style="color: rgb(51, 51, 51); font-size: 12pt; font-family: 宋体-PUA; background-position: initial initial; background-repeat: initial initial;"><br /> </span><span style="color: rgb(51, 51, 51); font-size: 12pt; font-family: 宋体-PUA; background-position: initial initial; background-repeat: initial initial;"><br /> </span><span style="color: rgb(51, 51, 51); font-size: 12pt; font-family: 宋体-PUA; background-position: initial initial; background-repeat: initial initial;">盐雾腐蚀试验针对各种材质之表面处理,包含五金电镀,五金,电子零部件,化工涂料,烤漆,汽车,摩托车,五金洁具,螺丝,弹簧,磁性材料,有机及无机皮膜,阳极处理,防锈油等行业的品质检测,测试其制品之耐蚀性。</span><span style="color: rgb(51, 51, 51); font-size: 12pt; font-family: 宋体-PUA; background-position: initial initial; background-repeat: initial initial;"><br /> </span><span style="color: rgb(51, 51, 51); font-size: 12pt; font-family: 宋体-PUA; background-position: initial initial; background-repeat: initial initial;"><br /> </span><span style="color: rgb(51, 51, 51); font-size: 12pt; font-family: 宋体-PUA; background-position: initial initial; background-repeat: initial initial;">金属基材是铁或不锈钢,电镀层为锌/铜/银/镍等等,喷塑金属件为铁框。</span><span style="color: rgb(51, 51, 51); font-size: 12pt; font-family: 宋体-PUA; background-position: initial initial; background-repeat: initial initial;"><br /> </span><span style="color: rgb(51, 51, 51); font-size: 12pt; font-family: 宋体-PUA; background-position: initial initial; background-repeat: initial initial;">金属电镀产品主要是螺钉,想向大家请教该产品的耐腐蚀性试验应该怎样做,盐雾试验应规定几个小时,做好后怎样的现象是合格的</span><span style="color: rgb(51, 51, 51); font-size: 12pt; font-family: 宋体-PUA; background-position: initial initial; background-repeat: initial initial;"><br /> </span><span style="color: rgb(51, 51, 51); font-size: 12pt; font-family: 宋体-PUA; background-position: initial initial; background-repeat: initial initial;"><br /> </span><span style="color: rgb(51, 51, 51); font-size: 12pt; font-family: 宋体-PUA; background-position: initial initial; background-repeat: initial initial;">试验方法:</span><span style="color: rgb(51, 51, 51); font-size: 12pt; font-family: 宋体-PUA; background-position: initial initial; background-repeat: initial initial;"><br /> </span><span style="color: rgb(51, 51, 51); font-size: 12pt; font-family: 宋体-PUA; background-position: initial initial; background-repeat: initial initial;">1.使用5+/-1%的NaCl溶液;</span><span style="color: rgb(51, 51, 51); font-size: 12pt; font-family: 宋体-PUA; background-position: initial initial; background-repeat: initial initial;"><br /> </span><span style="color: rgb(51, 51, 51); font-size: 12pt; font-family: 宋体-PUA; background-position: initial initial; background-repeat: initial initial;">2.温度设定为35&deg;C;</span><span style="color: rgb(51, 51, 51); font-size: 12pt; font-family: 宋体-PUA; background-position: initial initial; background-repeat: initial initial;"><br /> </span><span style="color: rgb(51, 51, 51); font-size: 12pt; font-family: 宋体-PUA; background-position: initial initial; background-repeat: initial initial;">3.PH值为6.5~7.2;</span><span style="color: rgb(51, 51, 51); font-size: 12pt; font-family: 宋体-PUA; background-position: initial initial; background-repeat: initial initial;"><br /> </span><span style="color: rgb(51, 51, 51); font-size: 12pt; font-family: 宋体-PUA; background-position: initial initial; background-repeat: initial initial;">4.盐雾沉降量为2+/-1ml/80cm2/h;</span><span style="color: rgb(51, 51, 51); font-size: 12pt; font-family: 宋体-PUA; background-position: initial initial; background-repeat: initial initial;"><br /> </span><span style="color: rgb(51, 51, 51); font-size: 12pt; font-family: 宋体-PUA; background-position: initial initial; background-repeat: initial initial;">5.试验持续时间为48h。</span><span style="color: rgb(51, 51, 51); font-size: 12pt; font-family: 宋体-PUA; background-position: initial initial; background-repeat: initial initial;"><br /> </span><span style="color: rgb(51, 51, 51); font-size: 12pt; font-family: 宋体-PUA; background-position: initial initial; background-repeat: initial initial;">试验判断标准:</span><span style="color: rgb(51, 51, 51); font-size: 12pt; font-family: 宋体-PUA; background-position: initial initial; background-repeat: initial initial;"><br /> </span><span style="color: rgb(51, 51, 51); font-size: 12pt; font-family: 宋体-PUA; background-position: initial initial; background-repeat: initial initial;">表面处理层应无氧化,脱落,褪色,锈迹,腐蚀等现象。</span><span style="color: rgb(51, 51, 51); font-size: 12pt; font-family: 宋体-PUA; background-position: initial initial; background-repeat: initial initial;"><o:p></o:p></span></p> <p class="p0" style="margin-bottom:0pt; margin-top:0pt; "><a href=""><span style="color: rgb(0, 0, 255); font-size: 12pt; font-family: 宋体-PUA;">伟煌科技</span></a><span style="mso-spacerun:'yes'; color:rgb(0,0,255); font-size:12.0000pt; font-family:'宋体-PUA'; ">(wewon)研发,生产,销售,维修:</span><a href="/goodsid/goodsview/10083896.html"><span style="color: rgb(0, 0, 255); font-size: 12pt; font-family: 宋体-PUA;">恒温恒湿试验箱</span></a><span style="mso-spacerun:'yes'; color:rgb(0,0,255); font-size:12.0000pt; font-family:'宋体-PUA'; ">,</span><a href="/goodsid/goodsview/7290100.html"><span style="color: rgb(0, 0, 255); font-size: 12pt; font-family: 宋体-PUA;">冷热冲击试验机</span></a><span style="mso-spacerun:'yes'; 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font-family:'宋体-PUA'; ">,</span><a href="/goodsid/fenleier/2535914/1.html"><span style="color: rgb(0, 0, 255); font-size: 12pt; font-family: 宋体-PUA;">温湿度快速温变箱</span></a><span style="mso-spacerun:'yes'; color:rgb(0,0,255); font-size:12.0000pt; font-family:'宋体-PUA'; ">,</span><a href="/goodsid/fenleier/2737394/1.html"><span style="color: rgb(0, 0, 255); font-size: 12pt; font-family: 宋体-PUA;">高温试验箱</span></a><span style="mso-spacerun:'yes'; color:rgb(0,0,255); font-size:12.0000pt; font-family:'宋体-PUA'; ">,</span><a href="/goodsid/fenleier/2535797/1.html"><span style="color: rgb(0, 0, 255); font-size: 12pt; font-family: 宋体-PUA;">盐雾腐蚀箱</span></a><span style="mso-spacerun:'yes'; color:rgb(0,0,255); font-size:12.0000pt; font-family:'宋体-PUA'; ">,</span><a href="/goodsid/fenleier/2535795/1.html"><span style="color: rgb(0, 0, 255); font-size: 12pt; font-family: 宋体-PUA;">步入式恒温恒湿室</span></a><span style="mso-spacerun:'yes'; color:rgb(0,0,255); font-size:12.0000pt; font-family:'宋体-PUA'; ">,</span><a href="/goodsid/fenleier/2615606/1.html"><span style="color: rgb(0, 0, 255); 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哪些产品需要做盐雾腐蚀试验及方法

哪些产品需要做盐雾腐蚀试验及方法:

盐雾腐蚀试验针对各种材质之表面处理,包含五金电镀,五金,电子零部件,化工涂料,烤漆,汽车,摩托车,五金洁具,螺丝,弹簧,磁性材料,有机及无机皮膜,阳极处理,防锈油等行业的品质检测,测试其制品之耐蚀性。

金属基材是铁或不锈钢,电镀层为锌/铜/银/镍等等,喷塑金属件为铁框。
金属电镀产品主要是螺钉,想向大家请教该产品的耐腐蚀性试验应该怎样做,盐雾试验应规定几个小时,做好后怎样的现象是合格的

试验方法:
1.使用5+/-1%的NaCl溶液;
2.温度设定为35°C;
3.PH值为6.5~7.2;
4.盐雾沉降量为2+/-1ml/80cm2/h;
5.试验持续时间为48h。
试验判断标准:
表面处理层应无氧化,脱落,褪色,锈迹,腐蚀等现象。

伟煌科技(wewon)研发,生产,销售,维修:恒温恒湿试验箱冷热冲击试验机可程序恒温恒湿试验机高低温箱三箱两箱)式冷热冲击试验机温湿度快速温变箱高温试验箱盐雾腐蚀箱步入式恒温恒湿室紫外线耐候试验箱氙灯耐候试验箱,振动,跌落,拉力试验机,电池检测设备等模拟试验设备。产品广泛应用于电子业、光电业、汽机车业、电子系统厂、电子零配件、汽车电子、喷涂业。生化科技、制药业、国企、军工等产业

咨询专线:0769-23320466  15907698721  13427891191

企业官方网站:www.weihuangkj.com   

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