tag:blogger.com,1999:blog-113911626885795533.post4331106933413047926..comments2022-04-07T19:24:24.247-07:00Comments on Observatorio de la Soldadura: Aceros SAE/AISIHernando Gómezhttp://www.blogger.com/profile/18088587949334793817noreply@blogger.comBlogger1125tag:blogger.com,1999:blog-113911626885795533.post-31978168187445374212008-05-11T07:48:00.000-07:002008-05-11T07:48:00.000-07:00descargue la tabla de aceros y le agradezco por la...descargue la tabla de aceros y le agradezco por la informacion enviadaARLEY BARRERAhttps://www.blogger.com/profile/03128232861578988027noreply@blogger.com