Study on Interface Morphology and Properties of Zirconium/Stainless Steel Composite Plate
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摘要: 研究了不同工艺参数条件下双层锆/不锈钢复合板的界面形貌及力学性能之间的关系。通过金相及能谱分析对结合界面的波纹尺寸、脆性相成分进行测定,通过力学性能检测对结合质量进行评定。通过对爆炸复合不同工艺条件下锆/不锈钢复合板的界面结合情况进行对比,确定了最佳的复合工艺。最佳工艺条件下,界面波长为1 400 μm,波幅为230 μm,剪切强度达260 MPa。研究结果对双层锆/不锈钢复合板的国产工业化生产具有一定的参考意义。Abstract: The relationship between interface morphology and mechanical properties of double layer zirconium/stainless steel composite plate under different process parameters is studied. The ripple size and brittle phase composition of the interface are detected by metallographic inspection and energy spectrum analysis. The quality of interface is tested by mechanical property test. By comparing the interface of zirconium/stainless steel composite plate under different process conditions, the optimal composite process is determined. With the optimal process parameters, the interfacial wavelength is 1 400 μm, the wave amplitude is 230 μm and the shear strength is 260 MPa. The result can provide significant references for the domestic industrial production of zirconium/stainless steel composite plate.
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Key words:
- zirconium/stainless steel /
- explosive cladding /
- shear strength
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[1] 王应植,袁彪,张林贤,等.锆-钢复合板压力容器制造技术研究[J].石油机械,2008,36(6):28-30. [2] 孙万仓,贺旭明,孙胜奇.锆/钢复合板设备结构设计分析[J].钛工业进展,2012,29(1):39-41. [3] 王耀华.金属板材爆炸焊接研究与实践[M].北京:国防工业出版社,2007. [4] BLATTER A,PEGUIRON D A.Explosive joining of precious metals[J].Gold Bulletin,1998,31(3):93-98. [5] BATAEV I A,BATAEV A A,MALI V I,et al.Structural and mechanical properties of metallic-intermetallic laminate composites produced by explosive welding and annealing[J].Materials and Design,2012,35(30):225-234. [6] GRIGNON F,BENSON D,Vecchio K S,et al.Explosive welding of aluminum to aluminum:analysis,computations and experiments[J].International Journal of Impact Engineering,2004,30(10):1333-1351. [7] 韩丽青,王自东,林国标,等.爆炸复合TA2/316L板的组织和性能研究[J].材料热处理学报,2008,29(1):107-110. [8] 邵丙璜,张凯.爆炸焊接原理及其工程应用[M].大连:大连理工学院出版社,1987. [9] 史长根,王洋,尤俊,等.爆炸焊接理论与技术新进展[J].爆破器材,2007,36(3):27-30. [10] 张保奇,王德和,李晓杰,等.321-15CrMoR爆炸焊接复合板结合界面区的显微组织分析[J].焊接学报,2006,27(2):108-112. [11] WRONKA B.Testing of explosive welding and welded joints.The microstructure of explosive welded joints and their mechanical properties[J].Journal of Materials Science,2010,45(13):3465-3469. [12] 王耀华,尤峻,史长根.爆炸焊接轧制复合板的结合界面研究[J].解放军理工大学学报(自然科学版),2002,3(6):43-45. [13] 姚美意,周邦新,李强.合金成粉对结合金焊接区腐蚀时及氮性能的影响[J].稀有金属材料与工程,2004,33(6):641-645. -
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