div class=trans-pagebutton class=gotoPage data-page=1Page 1button div class=trans-imageimg data-url=documentcomposicin-qumlca-y-propiedades-mecnicas-designacin-de-s-235-jr-s-275-jr-designacinhtmlpage=1 data-page=1 class=trans-thumb lazyload alt=Page 1: · PDF fileTUBO COMPOSICIÓN QUíMlCA Y PROPIEDADES MECÁNICAS designación de S 235 JR S 275 JR designación de acero S 235 JR S 275 JR NORMAS: 020 021 loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader031fdocumentsesreader031viewer20220218165a7a6ae27f8b9a01528e0a16html5thumbnails1jpg width=140 height=200 divdivdiv class=trans-pagebutton class=gotoPage data-page=2Page 2button div class=trans-imageimg data-url=documentcomposicin-qumlca-y-propiedades-mecnicas-designacin-de-s-235-jr-s-275-jr-designacinhtmlpage=2 data-page=2 class=trans-thumb lazyload alt=Page 2: · PDF fileTUBO COMPOSICIÓN QUíMlCA Y PROPIEDADES MECÁNICAS designación de S 235 JR S 275 JR designación de acero S 235 JR S 275 JR NORMAS: 020 021 loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader031fdocumentsesreader031viewer20220218165a7a6ae27f8b9a01528e0a16html5thumbnails2jpg width=140 height=200 divdivdiv class=trans-pagebutton class=gotoPage data-page=3Page 3button div class=trans-imageimg data-url=documentcomposicin-qumlca-y-propiedades-mecnicas-designacin-de-s-235-jr-s-275-jr-designacinhtmlpage=3 data-page=3 class=trans-thumb lazyload alt=Page 3: · PDF fileTUBO COMPOSICIÓN QUíMlCA Y PROPIEDADES MECÁNICAS designación de S 235 JR S 275 JR designación de acero S 235 JR S 275 JR NORMAS: 020 021 loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader031fdocumentsesreader031viewer20220218165a7a6ae27f8b9a01528e0a16html5thumbnails3jpg width=140 height=200...