2012年8月19日 · SRA #135 is a petrolatum-based soldering flux, containing Rosin and organic acid activator. Unlike many paste fluxes, it contains NO Zinc Chloride or Ammonium Chloride, making it ideal for electrical and electronic repairs. The Rosin also leaves a protective coating over the soldered area that can prevent corrosion.

NC Paste Flux is a halide/halogen-free no clean flux designed to wet solderable electronic surfaces, components, assemblies, and substrates. NC Paste Flux is a tacky flux that may be used for general rework of printed circuit boards and …

Oatey® No. 5 Paste Flux is a petrolatum-based flux designed to provide superior wetting properties for better solder flow. It can be used with most soft solders, 100% lead-free and safe for use on potable water applications. No. 5 Paste Flux's formula prevents copper piping turning green and is excellent for large diameter copper pipe ...

2023年3月2日 · Solder flux is a substance that helps clean and forms a strong bond between parts of the electronics or wires. It achieves this by removing impurities from the surface and preventing them from interfering with the bond between it and the solder.

SRA Solder 135 Rosin Paste Soldering Flux For Electronics, No Clean Flux Made for Lead and Lead-Free Solder Circuit Boards and Copper Electrical Wire - Safe Clean Residues with No Goopy Mess (2oz Jar)

錫膏的成份主要由 助焊劑 (flux) 與 錫粉 (powder) 兩大部分組合且完全混合而成，下面工作熊將大致分別說明這兩種成份的內容與注意事項： 錫粉也就是金屬合金，主要用途在體現可焊性與焊接的強度，其主要成份包含有下列幾種金屬： 錫粉會因為不同錫膏的編號而有不同成分及比率組成，但既使是相同的編號但廠牌不一樣，其成份也會有些許的不一樣，有些可能是為了避開專利，有些則是自己的獨門秘方。 相關延伸閱讀： 錫膏中添加銅銀鋅銻鉍銦等微量金屬的目的為何？ 以目 …

Nokorode Regular Paste Flux is a lead-free, all purpose, soft soldering paste flux ideal for use with 95/5 and other common solders. Nokorode special oil base protects the solder joint against corrosive attack. It cleans and fluxes all at one time.

Advanced tacky paste flux formulations are used for precision semiconductor assemblies, micro BGA’s and Flip Chip applications.

ALPHA OM-340 is a no-clean paste flux formulated for use in conjunction with ALPHA OM-340 solder paste. The semi-soft, residues provide a very low incidence of first probe false readings. ALPHA OM-340 Paste Flux is especially suitable for printing on assemblies that will receive in-circuit test probing.