Study on Interfacial Microstructure and Mechanical Properties of SnAg0.5CuZn0.1Ni/Cu Brazed Joints AITranslate
Abstract AITranslate
The effects were studied of brazing parameters on interfacial microstructure, intermetallic com- pound layer thickness and mechanical properties of SnAg0.5CuZn0.1Ni/Cu lead-free brazed joints by OM, XRD, TEM,SEM and tensile testing. The results show that 0.1% Ni addition can obviously refine the pri- mary/9-Sn phase and eutectic microstructure of SnAg0.5CuZn solder alloy. The brazed joint has the maxi- mum shear strength of 45.6 MPa when brazing temperature is 270 ℃ and brazing time is 240 s. All the interfacial roughness,intermetallic compound layer thickness and the shear strength of the brazed joints vary with the change of brazing parameters.
KeyWords AITranslate
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Basic Information:
DOI：
Chinese Library Classification Number:TG425.1[金属学及工艺—焊接]
Citation Information:
The effects were studied of brazing parameters on interfacial microstructure, intermetallic com- pound layer thickness and mechanical properties of SnAg0.5CuZn0.1Ni/Cu lead-free brazed joints by OM, XRD, TEM,SEM and tensile testing. The results show that 0.1% Ni addition can obviously refine the pri- mary/9-Sn phase and eutectic microstructure of SnAg0.5CuZn solder alloy. The brazed joint has the maxi- mum shear strength of 45.6 MPa when brazing temperature is 270 ℃ and brazing time is 240 s. All the interfacial roughness,intermetallic compound layer thickness and the shear strength of the brazed joints vary with the change of brazing parameters.
quote
| GB/T 7714-2015 | [1] CUI Jun, LIU Qiu-zu. Study on Interfacial Microstructure and Mechanical Properties of SnAg0.5CuZn0.1Ni/Cu Brazed Joints[J]. Rare Metals and Cemented Carbides, 2016(4): 53-56. |
| MLA | [1] CUI Jun, and LIU Qiu-zu. "Study on Interfacial Microstructure and Mechanical Properties of SnAg0.5CuZn0.1Ni/Cu Brazed Joints." Rare Metals and Cemented Carbides, no. 4, 2016, pp. 53-56. |
| APA | [1] CUI Jun, & LIU Qiu-zu. (2016). Study on Interfacial Microstructure and Mechanical Properties of SnAg0.5CuZn0.1Ni/Cu Brazed Joints. Rare Metals and Cemented Carbides(4), 53-56. |
| IEEE | [1] CUI Jun and LIU Qiu-zu, "Study on Interfacial Microstructure and Mechanical Properties of SnAg0.5CuZn0.1Ni/Cu Brazed Joints," Rare Metals and Cemented Carbides, no. 4, pp. 53-56, 2016. keywords: {lead-free solder alloy;SnAg0. 5CuZn0. 1Ni;brazing;interface;intermetallic compound;shear strength} |