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Grado S45C placa de acero de 10 - de 200m m Aisi 10452021-03-24 14:37:55 |
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ASTM 5140 10-140m m placa de acero de aleación 1,7035 40Cr2021-03-24 14:44:13 |
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Grade S45C SAE1045 Cold Rolled 1.0-3.0mm 1250*2500mm Carbon Steel Sheet2025-10-27 09:10:37 |
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Acero de carbono de Astm A36 A36m Diamond Plate 10*1500*6000m m2022-02-16 11:12:22 |
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Barras redondas forjadas ASTM AISI 4340 /1.6511/ Sncm4392023-12-08 10:49:10 |