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316l Barras de Ureia Polidas de grau 1.4435 ø275mm 5.5mm-500mm2023-11-06 18:22:14 |
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barra redonda estirada a frio de 316L ASTM A276 TP316L Ss2021-01-07 11:19:19 |
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Aço da liga AISI SAE 8620 | 1,6523 | 21NiCrMo2 | Barra SNCM220 redonda2020-07-13 17:48:31 |