Lead-free paste flux本发明公开了一种用于微电子封装互连的助焊膏,采用下列材料按重量百分比混合而成:25-35%的有机酸,10-18%的有机胺,15-25%的松香,12-20%的溶剂,6-15的触变剂及余量的添加物;适合于各种无铅合金,如SnAgCu,SnCu,SnBi等. The present invention discloses a method for flux paste ...
Specifications: Material: High-quality, lead-free solder paste Volume: 10cc per tube Flux Type: NC-559-ASM Usage: Ideal for phone repair, PC BGA, and electronic soldering Accessories: Comes with 4pcs Needles Performance: Enhanced wetting and flowability for precise soldering Features: |Flux Gs|...
Lead-Free Soldering Flux Paste Welding Material, Find Details and Price about Motherboard Welding Electrode from Lead-Free Soldering Flux Paste Welding Material - Guangdong Zhong Shi Metals Co., Ltd
Specifications: Material: 100% AMTECH-NC-559-100g ASM Flux Paste Volume: 100g Usage: Ideal for electronic soldering, BGA welding, and PCB repair Performance: Excellent wetting ability on PCBs Design: Transparent residue with low solder ball rate Environment: Complies with IPC and JIS standards, ...
Lead-free solder flux and lead-free solder pasteThe main purpose of the present invention is to provide a flux which can produce a lead-free solder paste having excellent viscosity stability and displaying good wettability even after atmospheric soldering. A lead-free solder flux has a bromine ...
Soldering paste Solder paste Solder bar Solder wire Preformed solder strip Tin ball Brazing filler metal Electronic welding tools Universal welding contact Find Similar Products By Category Supplier Homepage Products Solder wire Others Solder wire Solder Wire ...
Paste flux Alloy number Feature Flux classification EM#502(HF) Halogen-free flux, with high shear strength and excellent printing ability.Can also be used for high-speed printing operations.Its flux can withstand high preheat temperatures, which...
United States Patent US9314879 Note: If you have problems viewing the PDF, please make sure you have the latest version ofAdobe Acrobat. Back to full text
Indium Corporation is a world-leader in lead-free solder paste and lead-free solder powder. We offer many alloy choices and flux technologies.
From the wording of your question, it isn't clear if you are referring to a lead-free flux for a surface mount application (solder paste flux), a wave soldering application (liquid flux) or a hand soldering application (cored wire flux), but in each case, at least to some degree, the...