Contributions in the Preparation and Processing of Composite Material Type Silumin 3 - Reinforced Matrix with S235JR Steel Mesh

• Main Authors: Remus Belu-Nica, Relu-Costel Ciubotariu
• Format: Article
• Language: English
• Published: Eftimie Murgu University of Resita 2015-07-01
• Series: Analele Universităţii "Eftimie Murgu" Reşiţa: Fascicola I, Inginerie
• Subjects: composite materials; destructive testing program; microstructural examinations
• Online Access: http://anale-ing.uem.ro/2015/9.pdf

In the paper are presented concrete data on developing technological batches of metal composite material (MCM) type Silumin 3-reinforced matrix with steel mesh S235JR, with the indicating of the parameter and of the distinct stages of work. The samples from prepared batches were cut along and across by water jet abrasive process and were subjected to a destructive testing program and microstructural examination, obtaining results in concordance with the desired quality. The abrasive material used for cut was GMA granite with the average mesh of 80, the particle size ranging between 150-300 µm, density 2300 kg/m3 and melting point 1240°C.