焊料及其他非化学产品的保质期政策。
Shelf life policy for solders and other non chemical products.
采用更高温度的焊料将会损坏阀座材料。
向焊料槽中添加纯锡可以对合金进行控制。
我选择的地方，和焊料，在一次所有组件很多。
I chose to place, and solder, a lot of the components all at once.
一般来说，相同的焊剂用于无铅焊料是有效的。
熔化焊料浇注装置包括安装在储蓄器中的搅拌器。
A pouring apparatus for molten metal includes a stirrer installed in a reservoir.
通孔盘状及平面阵列陶瓷多层电容器焊料所含的铅。
Lead in solders for the soldering to machined through hole discoidal and planar array ceramic multilayer capacitors.
在安装连接部件时，可以看到焊料和钎焊合金继续流动。
When joint is filled, a continuous run of solder or brazing alloy will be visible.
钛基非晶态钎焊料是一种较有应用前景的新型钎焊材料。
Ti-based amorphous brazing material is a new brazing material with great application prospect.
这些合金用于定位焊接和铜焊的焊料，和用做打磨或模铸。
These alloys are used for welding and brazing filler materials and for sand and die castings.
文章以日本为例，介绍低温无铅焊料的技术课题与开发方向。
This article take Japan as an example, introduce technical topic and development direction of low temperature lead-free solder.
玻璃焊料的选择与相应的工艺参数对封接件质量起着重要作用。
The selections of glass solders and the corresponding technological parameters are important to the quality of the sealing.
利用这种焊料研制出脉冲功率达100w的半导体激光器列阵。
A semiconductor laser array with pulse power of 100w was made by utilizing the solder.
现在，我们知道了该焊料的铁素体含量大于10%但小于20%。
We now know that this weld contains more than 10 percent ferrite but less than 20 percent.
分析了铝钎焊料的加工工艺，说明了聚氨酯橡胶模的性能和优点。
The manufacture process of aluminum foil was analyzed, explained the performance and the merit of the polyurethane rubber punching die.
银焊料、设置之间的核心部分，加热至熔点以上的债券为核心的部分。
A silver solder, placed between the segment and the core, is heated above the melting point to bond the segment to the core.
焊料应具有良好的电接触性能，并且在正常使用时不应有熔化的迹象。
The welding materials should have good electric conductivity and not be melted at normal using.
你可以轻松地使用两个按钮细胞，但它是不可取的焊料到这些类型的细胞。
You could just as easily use two button cells but it is not advisable to solder to these types of cells.
阻剂：用来选择性保护某图形区域免受蚀刻剂，焊料或电镀影响的涂层材料。
Resist: coating material used to mask or to protect selected areas of a pattern from the action of an etchant solder or plating.
这项研究的主要目标之一是建立一个通用的热机械为无铅焊料的耐久性模型。
One of the main objectives of this study is to develop a generic thermo-mechanical durability model for Pb-free solders.
集成电路倒装芯片封装中半导体芯片及载体之间形成可靠联接所用焊料中的铅。
Lead in solders to complete a viable electrical connection between semiconductor die and carrier within integrated circuit Flip Chip packages.
文章介绍了一种采用低温铝钎焊料和钎焊技术的铝合金外壳基板钎焊和密封方法。
Techniques for soldering and encapsulating aluminum-alloy case and substrate based on low-temperature aluminum soldering materials are described in the paper.
当焊接附加试件时，允许将专用类型的焊料改为另一种具有相同规定部分的焊料。
It is permissible to change the specific make of filler material to another with the same compulsory part of the designation when an additional test piece is welded.
把火焰移开，在连接部位一或两点位置将焊料注入直到管件端口出现一环焊料为止。
Remove flame and feed solder into the joint at one or two points until a ring of solder appears at the end of the fitting.
我们策划一系列从焊接、焊料、研磨、抛光工序中收集废气、灰尘和媒介物质的方案。
We specify and engineer a wide range of solutions to capture fumes, dust and media from welding, soldering, grinding, polishing and cutting processes.
胶粘剂必须能适应使用高温焊料及助焊剂、清洗剂时的环境，还不能影响电路的性能。
An adhesive must withstand the environment of hot solder, fluxing and cleaning, it may not have an electrical effect on the circuit.
胶粘剂必须能适应使用高温焊料及助焊剂、清洗剂时的环境，还不能影响电路的性能。
An adhesive must withstand the environment of hot solder, fluxing and cleaning, it may not have an electrical effect on the circuit.
应用推荐