A Review on Diffusion Bonding between Titanium Alloys and Stainless Steels
High-quality joints between titanium alloys and stainless steels have found applications for nuclear, petrochemical, cryogenic, and aerospace industries due to their relatively low cost, lightweight, high corrosion resistance, and appreciable mechanical properties. This article reviews diffusion bon...
Saved in:
| Main Authors: | , , , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Wiley
2018-01-01
|
| Series: | Advances in Materials Science and Engineering |
| Online Access: | http://dx.doi.org/10.1155/2018/8701890 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| _version_ | 1832549415418593280 |
|---|---|
| author | De-feng Mo Ting-feng Song Yong-jian Fang Xiao-song Jiang Charles Q. Luo Machael D. Simpson Zhi-ping Luo |
| author_facet | De-feng Mo Ting-feng Song Yong-jian Fang Xiao-song Jiang Charles Q. Luo Machael D. Simpson Zhi-ping Luo |
| author_sort | De-feng Mo |
| collection | DOAJ |
| description | High-quality joints between titanium alloys and stainless steels have found applications for nuclear, petrochemical, cryogenic, and aerospace industries due to their relatively low cost, lightweight, high corrosion resistance, and appreciable mechanical properties. This article reviews diffusion bonding between titanium alloys and stainless steels with or without interlayers. For diffusion bonding of a titanium alloy and a stainless steel without an interlayer, the optimized temperature is in the range of 800–950°C for a period of 60–120 min. Sound joint can be obtained, but brittle FeTi and Fe-Cr-Ti phases are formed at the interface. The development process of a joint mainly includes three steps: matching surface closure, growth of brittle intermetallic compounds, and formation of the Kirkendall voids. Growth kinetics of interfacial phases needs further clarification in terms of growth velocity of the reacting layer, moving speed of the phase interface, and the order for a new phase appears. The influence of Cu, Ni (or nickel alloy), and Ag interlayers on the microstructures and mechanical properties of the joints is systematically summarized. The content of FeTi and Fe-Cr-Ti phases at the interface can be declined significantly by the addition of an interlayer. Application of multi-interlayer well prevents the formation of intermetallic phases by forming solid solution at the interface, and parameters can be predicted by using a parabolic diffusion law. The selection of multi-interlayer was done based on two principles: no formation of brittle intermetallic phases and transitional physical properties between titanium alloy and stainless steel. |
| format | Article |
| id | doaj-art-f9c2299d07c14199b537b132d5ca405e |
| institution | Kabale University |
| issn | 1687-8434 1687-8442 |
| language | English |
| publishDate | 2018-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | Advances in Materials Science and Engineering |
| spelling | doaj-art-f9c2299d07c14199b537b132d5ca405e2025-02-03T06:11:27ZengWileyAdvances in Materials Science and Engineering1687-84341687-84422018-01-01201810.1155/2018/87018908701890A Review on Diffusion Bonding between Titanium Alloys and Stainless SteelsDe-feng Mo0Ting-feng Song1Yong-jian Fang2Xiao-song Jiang3Charles Q. Luo4Machael D. Simpson5Zhi-ping Luo6Key Laboratory of Infrared Imaging Materials and Detectors, Shanghai Institute of Technical Physics, Chinese Academy of Sciences, Shanghai 200083, ChinaSchool of Materials Science and Engineering, Southwest Jiaotong University, Chengdu, Sichuan 610031, ChinaSchool of Materials Science and Engineering, Southwest Jiaotong University, Chengdu, Sichuan 610031, ChinaSchool of Materials Science and Engineering, Southwest Jiaotong University, Chengdu, Sichuan 610031, ChinaDepartment of Chemistry and Physics, Fayetteville State University, Fayetteville, NC 28301, USADepartment of Chemistry and Physics, Fayetteville State University, Fayetteville, NC 28301, USADepartment of Chemistry and Physics, Fayetteville State University, Fayetteville, NC 28301, USAHigh-quality joints between titanium alloys and stainless steels have found applications for nuclear, petrochemical, cryogenic, and aerospace industries due to their relatively low cost, lightweight, high corrosion resistance, and appreciable mechanical properties. This article reviews diffusion bonding between titanium alloys and stainless steels with or without interlayers. For diffusion bonding of a titanium alloy and a stainless steel without an interlayer, the optimized temperature is in the range of 800–950°C for a period of 60–120 min. Sound joint can be obtained, but brittle FeTi and Fe-Cr-Ti phases are formed at the interface. The development process of a joint mainly includes three steps: matching surface closure, growth of brittle intermetallic compounds, and formation of the Kirkendall voids. Growth kinetics of interfacial phases needs further clarification in terms of growth velocity of the reacting layer, moving speed of the phase interface, and the order for a new phase appears. The influence of Cu, Ni (or nickel alloy), and Ag interlayers on the microstructures and mechanical properties of the joints is systematically summarized. The content of FeTi and Fe-Cr-Ti phases at the interface can be declined significantly by the addition of an interlayer. Application of multi-interlayer well prevents the formation of intermetallic phases by forming solid solution at the interface, and parameters can be predicted by using a parabolic diffusion law. The selection of multi-interlayer was done based on two principles: no formation of brittle intermetallic phases and transitional physical properties between titanium alloy and stainless steel.http://dx.doi.org/10.1155/2018/8701890 |
| spellingShingle | De-feng Mo Ting-feng Song Yong-jian Fang Xiao-song Jiang Charles Q. Luo Machael D. Simpson Zhi-ping Luo A Review on Diffusion Bonding between Titanium Alloys and Stainless Steels Advances in Materials Science and Engineering |
| title | A Review on Diffusion Bonding between Titanium Alloys and Stainless Steels |
| title_full | A Review on Diffusion Bonding between Titanium Alloys and Stainless Steels |
| title_fullStr | A Review on Diffusion Bonding between Titanium Alloys and Stainless Steels |
| title_full_unstemmed | A Review on Diffusion Bonding between Titanium Alloys and Stainless Steels |
| title_short | A Review on Diffusion Bonding between Titanium Alloys and Stainless Steels |
| title_sort | review on diffusion bonding between titanium alloys and stainless steels |
| url | http://dx.doi.org/10.1155/2018/8701890 |
| work_keys_str_mv | AT defengmo areviewondiffusionbondingbetweentitaniumalloysandstainlesssteels AT tingfengsong areviewondiffusionbondingbetweentitaniumalloysandstainlesssteels AT yongjianfang areviewondiffusionbondingbetweentitaniumalloysandstainlesssteels AT xiaosongjiang areviewondiffusionbondingbetweentitaniumalloysandstainlesssteels AT charlesqluo areviewondiffusionbondingbetweentitaniumalloysandstainlesssteels AT machaeldsimpson areviewondiffusionbondingbetweentitaniumalloysandstainlesssteels AT zhipingluo areviewondiffusionbondingbetweentitaniumalloysandstainlesssteels AT defengmo reviewondiffusionbondingbetweentitaniumalloysandstainlesssteels AT tingfengsong reviewondiffusionbondingbetweentitaniumalloysandstainlesssteels AT yongjianfang reviewondiffusionbondingbetweentitaniumalloysandstainlesssteels AT xiaosongjiang reviewondiffusionbondingbetweentitaniumalloysandstainlesssteels AT charlesqluo reviewondiffusionbondingbetweentitaniumalloysandstainlesssteels AT machaeldsimpson reviewondiffusionbondingbetweentitaniumalloysandstainlesssteels AT zhipingluo reviewondiffusionbondingbetweentitaniumalloysandstainlesssteels |