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Kongkreto mga produkto at conglomerates
Steel, istraktura
baboy-iron, basic
Pig-iron, pekein
Pig-iron, sabog pugon
Pig-iron, electric pugon
baboy-iron, Bessemer
Pig-iron, open-apuyan (Siemens-Martin), unkilned
baboy-iron, haematite
Pig-bakal, uling proseso
baboy-iron, nodular
Pig-iron, oxygen tinatangay ng hangin
Pig-iron, vacuum induction tunawin
Pig-iron, pandayan, malagkit / gabola grapayt
Spiegeleisen
Pig-iron, pandayan, mababa posporus
Pig-iron, pandayan, medium posporus
Pig-iron, pandayan, mataas na posporus
Pig-iron, walang halo, pandayan, non-posporiko
Pig-bakal, pinong, puti
Punasan ng espongha bakal
Steels, thomas
Steels, martin
Steels, electric pugon
Steels, oxygen pino
Mag-abo, pugon
Mag-abo, pugon, granulated
Pig-bakal, pinong
Pig-iron, refined, malambot
Pig-bakal, pinong, para sa alloys
Framework, kongkreto
