主营：扳金焊接件、大型冷作焊件。
Main: pull the welding parts, large pieces of Cold Working welding.
南京金焊焊接实业有限公司，座落于南京上坊工业园。西邻将军山风景区，东邻南京禄口国际机场。
Nanjing Jinhan Welding industrial Co., Ltd., is located in Nanjing industrial park on the Square. General Mountain west, the east Nanjing Lukou International Airport.
为了用较小的规模模拟相对较长的金线和较大的焊盘，提出了一种温度场分析的等效方法。
To simulate the long gold wire and large bond pad, an equivalent method was presented in thermal analysis.
当所有的金不能完全溶解在焊钩中时，就会在金与钩的界面附近发生脆性破坏。
When all the gold does not dissolve in the solder brittle failure occurs near the goldsolder interface .
金层中的杂质将导致不良的可焊性。
本文总结了影响化学镀镍金可焊性的复杂因素如：前处理的影响、化学镀镍过程的影响、浸金的影响、浸金后水洗的影响、焊料的影响。
This paper servers as a summary review of the complex factors such as the prepare, the process of electroless nickel, immersion gold, the rinse after immersion gold, the solder.
设备骨架采用优质钢通焊制，并采用钣金包装。其设备牢固性及稳定性极强且外形美观。、。
The equipment body is made of good quality steel and sheet metal. High firmness and stability, elegant appearance.
高铬成份，焊金具有高拉力，高韧性HB- 280。
High chrome component, high strength, welding gold high toughness HB - 280.
主要用于车体钣金、焊缝、厢体密封，车顶、机械、冷气机风槽接口等金属焊口的密封。
Suitable for sealing of vehicles sheet-mental, wielding lines and wielding joints of buses, Wielding joints of machine and so on…
年产钢带、无缝钢管、高频焊管及镍、金、铜、钴、铬铁等金属产品300万吨。
Ltd, etc. yearly output is 300ten thousand ton of steel brand, palte, seamless steel tubes, high frequency welded pipe and nickel, gold, copper, cobait, chromium iron etc.
触点电镀：镀镍金的接触面积的锡焊尾电镀。
Contact plating: Gold plating over Nickel on contact area tin plating on solder tail.
触点电镀：镀镍金的接触面积的锡焊尾电镀。
Contact plating: Gold plating over Nickel on contact area tin plating on solder tail.
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