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Coil baja panas Ss400 A36 Q235B S235jr Ms Coil baja karbon2025-08-19 11:45:10 |
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ASTM A36 A283 S235jr HRC Kumparan Baja Karbon Canai Panas2025-08-19 11:45:12 |
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1.2mm tebal galvanis kumparan panas DIP Gi kumparan galvanis baja tahan erosi2025-01-15 17:00:35 |
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Q235 S355Jr Lembar Baja Bergelombang Hitam Baja Karbon Ringan Ketahanan Panas2025-01-15 17:00:37 |