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Perlakuan Dasar Logam

Perlakuan Dasar Logam. Pembuatan dan Pengolahan Logam. Tembaga. Sifat – sifat yang penting . Penghantar listrik Kenyal dan ulet Bisa menjadi paduan Tahan korosi. Pembuatan dan Pengolahan Tembaga. Apabila banyak mengandung belerang ( cirinya berbentuk serbuk )

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Perlakuan Dasar Logam

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  1. PerlakuanDasarLogam PembuatandanPengolahanLogam

  2. Tembaga Sifat –sifat yang penting. • Penghantarlistrik • Kenyaldanulet • Bisamenjadipaduan • Tahankorosi

  3. PembuatandanPengolahanTembaga Apabilabanyakmengandungbelerang (cirinyaberbentukserbuk) • Pemisahandebudgn flotation (dalamkeadaanterapung) • Masukdapuradukuntukdicairkan (terbentuk matte) • Masukkonverterbessemer (terbentuktembagahitam) • Pembakaranulangdalamdapuraduk. • Proseselektrolisa

  4. ProsesElektrolisaTembaga e- ELEKTROLIT ANODA KATODA LEMPENGAN TEMBAGA YANG TIDAK MURNI LEMPENGAN TIPIS TEMBAGA MURNI

  5. CampuranTembaga Kuningan • Tembaga + Seng Perunggu • Tembaga + Timah

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