Abstract：In the light of the hot-roll bonding of titanium and carbon steel，brittle compounds are easily formed at the composite interface. A titanium and a carbon steel were bonded by vacuum hot rolling using a pure iron interlayer. The microstructure and properties of the composite plate were investigated by optical microscopy and scanning electron microscopy，as well as tensile-shear，bending and tensile tests. The results showed that，at heating temperature of 850 ℃，the bonding strength of the titanium clad steel plate could be improved by adding the pure iron interlayer at low reduction ratio. At heavy reduction ratio，high bonding strength could be achieved with or without the pure iron interlayer. Including the pure iron interlayer improved the bending and tensile properties of the titanium clad steel plate appreciably.
收稿日期: 2018-04-09
出版日期: 2018-11-20
引用本文:
余 超，赵云鹏，许朋朋，任建凯，肖 宏. 纯铁中间层对热轧钛/钢复合板性能的影响[J]. , 2018, 53(11): 93-101.
YU Chao，ZHAO Yun-peng，XU Peng-peng，REN Jian-kai，XIAO Hong. Effect of pure iron interlayer on properties of hot-roll bonding titanium clad steel plate. Iron and Steel, 2018, 53(11): 93-101.
Ha J S，Hong S I.Deformation and fracture of Ti/439 stainless steel clad composite at intermediate temperatures[J]. Materials Science and Engineering A，2016（651）：805.
[2]
Ha J S，Hong S I.Deformation and fracture of Ti/439 stainless steel clad composite at intermediate temperatures[J]. Materials Science and Engineering A，2016（651）：805.
[3]
SU Hang，LUO Xiao-bing，CHAI Feng，et al.Manufacturing technology and application trends of titanium clad steel plates[J].Journal of Iron and Steel Research, 2015, 22(11):977-
[3]
SU Hang，LUO Xiao-bing，CHAI Feng，et al.Manufacturing technology and application trends of titanium clad steel plates[J].Journal of Iron and Steel Research, 2015, 22(11):977-
[4]
Velmurugan C，Senthilkumar V，Sarala S，et al.Low temperature diffusion bonding of Ti-6Al-4V and duplex stainless steel[J]. Journal of Materials Processing Technology，2016（234）：272.
[4]
Velmurugan C，Senthilkumar V，Sarala S，et al.Low temperature diffusion bonding of Ti-6Al-4V and duplex stainless steel[J]. Journal of Materials Processing Technology，2016（234）：272.
[5]
Kahraman N，Gülen? B，Findik F.Joining of titaniumstainless steel by explosive welding and effect on interface[J].Journal of Materials Processing Technology, 2005, 169(2):127-
[5]
Kahraman N，Gülen? B，Findik F.Joining of titaniumstainless steel by explosive welding and effect on interface[J].Journal of Materials Processing Technology, 2005, 169(2):127-
[6]
XIE M X, ZHANG L J, ZHANG G F，et al.Microstructure and mechanical properties of CP-Ti/X65 bimetallic sheets fabricated by explosive welding and hot rolling[J]. Materials & Design，2015（87）：181.
[6]
XIE M X, ZHANG L J, ZHANG G F，et al.Microstructure and mechanical properties of CP-Ti/X65 bimetallic sheets fabricated by explosive welding and hot rolling[J]. Materials & Design，2015（87）：181.
Momono T，Enjo T，Ikeuchi K.Effect of carbon content on the diffusion bonding of iron and steel to titanium[J].ISIJ International, 1990, 30(11):978-
[10]
Momono T，Enjo T，Ikeuchi K.Effect of carbon content on the diffusion bonding of iron and steel to titanium[J].ISIJ International, 1990, 30(11):978-
[11]
Saboktakin M，Razavi G R，Monajati H.The investigate metallurgical properties of roll bonding titanium clad steel[J].International Journal of Applied Physics and Mathematics, 2011, 1(3):177-
[11]
Saboktakin M，Razavi G R，Monajati H.The investigate metallurgical properties of roll bonding titanium clad steel[J].International Journal of Applied Physics and Mathematics, 2011, 1(3):177-
[12]
YAN J C，ZHAO D S，WANG C W，et al.Vacuum hot roll bonding of titanium alloy and stainless steel using nickel interlayer[J].Materials Science and Technology, 2013, 25(7):914-
[12]
YAN J C，ZHAO D S，WANG C W，et al.Vacuum hot roll bonding of titanium alloy and stainless steel using nickel interlayer[J].Materials Science and Technology, 2013, 25(7):914-
[13]
LUO Z A，WANG G L，XIE G M，et al.Interfacial microstructure and properties of a vacuum hot roll-bonded titanium-stainless steel clad plate with a niobium interlayer[J].Acta Metallurgica Sinica, 2013, 26(6):754-
[13]
LUO Z A，WANG G L，XIE G M，et al.Interfacial microstructure and properties of a vacuum hot roll-bonded titanium-stainless steel clad plate with a niobium interlayer[J].Acta Metallurgica Sinica, 2013, 26(6):754-
[14]
YU C，XIAO H，YU H，et al.Mechanical properties and interfacial structure of hot-roll bonding TA2/Q235B plate using DT4 interlayer[J].Materials Science and Engineering A, 2017, (695):120-
[14]
YU C，XIAO H，YU H，et al.Mechanical properties and interfacial structure of hot-roll bonding TA2/Q235B plate using DT4 interlayer[J].Materials Science and Engineering A, 2017, (695):120-
2018, Vol. 53 
