作业帮焊锡丝的检验的标准
来源：学生作业帮 编辑：拍题作业网作业帮 分类：综合作业 时间：2024/04/29 16:42:10
焊锡丝的检验的标准
检测设备：
可焊性测试仪 依据润湿平衡法原因,以科学的数据
曲线为依据,评价各种焊料的合金,助焊剂,锡膏的
润湿铺展的能力.
Solder checker,Sat-5100
Based upon the principle of wetting balance, evaluate the
Wetting ability of solder alloy, flux and paste
直读光谱仪 快速测试合金中各种金属元素的含量,标
准测试时间为18秒用于焊料合金生产过程中的杂质含量
控制,特别是保证无铅焊锡产品中铅含量在1000PPM以
下,镉含量在20PPM以下.
Apparatus spectrolab stationary metal analyzer
Rapidly check metal element content in solder alloy standard
Measuring time of 18 seconds to control the impurity content
In solder alloy especially for lead-free solder alloy to ensure,
The pb content to be less than 1000PPM and cd content to be
Less than 20ppm
可焊性测试仪 依据润湿平衡法原因,以科学的数据
曲线为依据,评价各种焊料的合金,助焊剂,锡膏的
润湿铺展的能力.
Solder checker,Sat-5100
Based upon the principle of wetting balance, evaluate the
Wetting ability of solder alloy, flux and paste
直读光谱仪 快速测试合金中各种金属元素的含量,标
准测试时间为18秒用于焊料合金生产过程中的杂质含量
控制,特别是保证无铅焊锡产品中铅含量在1000PPM以
下,镉含量在20PPM以下.
Apparatus spectrolab stationary metal analyzer
Rapidly check metal element content in solder alloy standard
Measuring time of 18 seconds to control the impurity content
In solder alloy especially for lead-free solder alloy to ensure,
The pb content to be less than 1000PPM and cd content to be
Less than 20ppm