Effect of processing technology on the properties of pure titanium coil for high-quality anode sheets

FAN Xiaojie; YANG Jiajing; LU Jinwu; WANG Ningbo; SHI Mingjie; ZHANG Hongfei

doi:10.7513/j.issn.1004-7638.2026.03.011

Volume 47 Issue 3

Jun. 2026

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FAN Xiaojie, YANG Jiajing, LU Jinwu, WANG Ningbo, SHI Mingjie, ZHANG Hongfei. Effect of processing technology on the properties of pure titanium coil for high-quality anode sheets[J]. IRON STEEL VANADIUM TITANIUM, 2026, 47(3): 101-106. doi: 10.7513/j.issn.1004-7638.2026.03.011

Citation:

FAN Xiaojie, YANG Jiajing, LU Jinwu, WANG Ningbo, SHI Mingjie, ZHANG Hongfei. Effect of processing technology on the properties of pure titanium coil for high-quality anode sheets[J]. IRON STEEL VANADIUM TITANIUM, 2026, 47(3): 101-106. doi: 10.7513/j.issn.1004-7638.2026.03.011

Citation:

FAN Xiaojie, YANG Jiajing, LU Jinwu, WANG Ningbo, SHI Mingjie, ZHANG Hongfei. Effect of processing technology on the properties of pure titanium coil for high-quality anode sheets[J]. IRON STEEL VANADIUM TITANIUM, 2026, 47(3): 101-106. doi: 10.7513/j.issn.1004-7638.2026.03.011

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Effect of processing technology on the properties of pure titanium coil for high-quality anode sheets

doi: 10.7513/j.issn.1004-7638.2026.03.011

Western Metal Materials Co., Ltd., Xi’an, 710018, Shaanxi, China

More Information

Received Date: 2025-11-14
Accepted Date: 2025-12-29
Rev Recd Date: 2025-12-19
Publish Date: 2026-06-29

Abstract

Abstract

This study utilized low-oxygen, low-hydrogen OA-grade sponge titanium as the raw material. The ingot was prepared via the EB + VAR dual melting process, and pure titanium coils for anode sheets were obtained through different processing routes. The surface quality, microstructure, and mechanical properties of the coils were systematically characterized using a surface inspection system, optical microscope, and universal mechanical testing machine. The results indicate that adjusting the processing route can effectively control the surface condition and mechanical properties of the coils. When employing a two rolling procedure combined with bell annealing at 560 °C × (10+8) h, the resulting titanium coils exhibited good surface quality and excellent mechanical properties, with a grain size rating reaching Grade 9 or higher, meeting the technical requirements for titanium anode coils.
- sponge titanium,
- anode sheets,
- titanium coil,
- grain size

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References(16)

References

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