Erosion Behavior and Interfacial Reaction of Stainless Steels in Molten Lead-free Solder

Nishikawa, Hiroshi; Kang, Songai; Takemoto, Tadashi

Transactions of JWRI, 2009, 38(2), 53-56

Number of Access:488（2025-08-16 00:38 Counts）

Identifier to cite or link to this item: https://doi.org/10.18910/12284

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Title
Erosion Behavior and Interfacial Reaction of Stainless Steels in Molten Lead-free Solder
Creator
NRID
1000090346180 1000090346180
ORCID
0000-0002-4363-9520 0000-0002-4363-9520
researchmap permalink
read0191232 read0191232
Scopus Author ID
57219209494 57219209494
CreatorName
Nishikawa, Hiroshi
CreatorName
Kang, Songai
CreatorName
Takemoto, Tadashi
Subject
Lead-free solder
Stainless steel
Erosion
Micro-focus X-ray system
Abstract
The dissolution of iron and stainless steel during soldering presents a serious issue for manufacturing equipment such as wave soldering baths and soldering-iron tips. Severe erosion damage of stainless steel wave solder equipment has been encountered in operation. So, it is necessary to study the erosion behavior of stainless steel by molten lead-free solders. In this study, to investigate the erosion behavior of stainless steel in molten lead-free solder, an immersion test on 304 and 316 stainless steels was performed. It was found that the maximum erosion depth of the stainless steel was affected by the immersion conditions. A reaction phase was formed at the interface between the Sn-3.0Ag-0.5Cu solder and stainless steel during the immersion test.
Publisher
大阪大学接合科学研究所
オオサカ ダイガク セツゴウ カガク ケンキュウジョ
Joining and Welding Research Institute, Osaka University
Source Title
Transactions of JWRI
Volume (Issue)
38(2)
Page
53-56
Date of Issued
2009-12
Language
English
Handle URL
https://hdl.handle.net/11094/12284
DOI
https://doi.org/10.18910/12284
PISSN
03874508
NCID
AA00867058
Access Rights
open access
oaire:version
Version of Record
Category
紀要論文 Departmental Bulletin Paper
Transactions of JWRI / Vol.38 No.2 (2009-12)