The Journal of Materials Research and Technology (JMRT) is a publication of the Brazilian Metallurgical, Materials and Mining Association and publishes four issues per year. JMRT provides an international medium for the publication of theoretical and experimental studies related to Metallurgy, Materials and Minerals research and technology. Appropriate submissions to JMRT should include scientific and/or engineering factors which affect processes and products in the Metallurgy, Materials and Mining areas.

《材料研究與技術(shù)雜志》（JMRT）是巴西冶金、材料與采礦協(xié)會(huì)的出版物，每年出版四期。JMRT為發(fā)表與冶金、材料和礦物研究和技術(shù)有關(guān)的理論和實(shí)驗(yàn)研究提供了一種國際媒介。向JMRT提交的適當(dāng)文件應(yīng)包括影響冶金、材料和采礦區(qū)工藝和產(chǎn)品的科學(xué)或工程因素。