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Ingot seng
Ingot seng Item Ingot seng Standar ASTM, AISI, JIS, ISO, EN, BS, GB, etc. Bahan Zn99.99, Zn99.995 Ukuran Ingot seng duwe wangun trapezoid persegi panjang kanthi ukuran 425 ± 5 220 mm × 55 mm. Saben bobot net kira-kira 28 ± 2Kg. Padha dibundel karo baja cold-rolled galvanis ...Waca liyane