This study investigates the microstructural evolution and mechanical properties of AlSi7Mg alloy, processed via hot compaction and hot extrusion of recycled chips. The influence of the T6 heat treatment on the microstructure and strength was comprehensively analyzed. Hot compaction of AlSi7Mg alloy ...
The achievable mechanical properties are strongly dependent on the casting method applied. The table refers to typical properties obtained in sand casting (S) and gravity die casting (G). Values in brackets indicate the minimum values according to EN 1706. Casting method S S G G G Temper F ...
EN AC-42200-T6 Cast AluminumEN AC-42200-T64 Cast AluminumMechanical Properties Brinell Hardness 89 to 100 Elastic (Young's, Tensile) Modulus 70 GPa 10 x 106 psi Elongation at Break 3.0 to 6.7 % Fatigue Strength 86 to 90 MPa 13 x 103 psi Poisson's Ratio 0.33 Shear Modulus 26 GPa 3.8...
The microstructure and mechanical properties of AlSi7Mg and AlSi10Mg SLM parts precipitation hardened using a T6 heat treatment was recently studied [17,18,24,31]. Casati et al. [18] showed that the solution heat treatment suppresses the evidence of laser tracks and its related heat-affected ...
相关论文以“Revealing the correlation of microstructure configuration and mechanical properties of Al–Si–Mg alloy reinforced by C-doped TiB2and SiC”为题发表在《Materials & Design》上。论文第一作者为山东大学材料科学与工程学院李道秀...
结果表明:半固态成形后的轴瓦盖T6处理的最佳工艺制度为固溶温度535℃,固溶时间10h,时效温度165℃,时效时间5h。其硬度值(HV)为116.85MPa,此时析出相分布均匀,组织细小。关键词:半固态AlSi7Mg合金触变成形固溶时效硬度正交设计中图分类号:TG151.2文献标识码:A文章编号:1001-2449(2003)05-0018-02 1.2试验结果及试验...
表1 添加金属元素对AlSi7Mg合金力学性能的影响元素最佳含量/%铸态条件下抗拉强度/MPa伸长率/%T6条件下抗拉强度/MPa伸长率/%Sr0.03204.0010.40 0.04215.004.04 Sb0.40189.0011.30266.0013.30Cu2.50 322.004.60Zr0.20175.114.80 1.1 加入碱土金属Sr元素 Sr元素加入A356后,Sr元素本身并没有明显的晶粒细化作用,但是可以激活...
Effect of Aging Treatment on Microstructure and Mechanical Properties of AlSi7Mg0.4 Alloys Na Zhao *, Suiqun Zhu, Yi Cao # SkyTeam Motor (Technology) Ltd., Shanghai Received: Sep. 4th , 2019; accepted: Sep. 23rd , 2019; published: Sep. 30th , 2019 Abstract AlSi7Mg0.4 alloy ...
Product: A356/AlSi7Mg/AlSi10Mg Aluminum Sand Casting Machinery parts/components Wuxi Zhenzhe Electric Power Technology Co., Ltd is a leading manufacturer specialized in metal casting and machinery processing. We are committed to proceed and manufacture a wide range o...
Œ Typical ApplicationsUniversal alloy used for intricate castings with medium or thick walls for a wide range of technical application.Due to the Mg-content, very good mechanical properties can be achieved by heat treatment. Very goodcorrosion resistance and welding properties.• Designations other...