Research on Mechanical Properties of High Boron Alloyed Stainless Steel Composite Plate Containing Titanium

Abstract:

High boron alloyed stainless steel composite plates with different Ti content by cladding casting and hot forming process were fabricated. The mechanical properties of composite plates were analyzed after solution treatment. The results show that the composite plate has optimal microstructure and properties at 1100°C solution temperature, holding for 4h.The comprehensive properties of the composite plates are improved with the increase of Ti content, but excess Ti content can lower the plasticity. The elongation and the tensile strength of composite plate reaches 29% and 527MPa respectively, the mechanical properties can meet and exceed the supply standard requirements in ASTM A887-89 of U.S. when the reasonable content of Titanium is about 5%.

• Periodical: Applied Mechanics and Materials (Volumes 401-403)
• Pages: 804-808
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.401-403.804
• Online since: September 2013
• Authors: Lin Lin Yuan, Jing Tao Han, Jing Liu, Yan Long Liu
• Keywords: High Boron Alloyed Stainless Composite Steel with Ti, Mechanical Property, Solution Treatment

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