Page 6 - Kelas_11_SMK_Teknik_Las_GTAW_1

Teknik Las GTAW

4.6. LEMBAR JAWABAN TES FORMATIF ......................................................... 42
4.7. LEMBAR KERJA PESERTA DIDIK ............................................................. 43
2. ELEKTRODA TUNGSTEN ............................................................................ 44
A. Deskripsi Pembelajaran ...................................................................... 44
B. Kegiatan Belajar ................................................................................. 44
5. KEGIATAN BELAJAR 5 : MACAM-MACAM ELEKTRODA TUNGSTEN, SIFAT-SIFAT
ELEKTRODA TUNGSTEN, NORMALISASI TUNGSTEN. ............................................ 44
5.1. TUJUAN PEMBELAJARAN ....................................................................... 44
5.2. URAIAN MATERI .................................................................................... 44
5.3. RANGKUMAN ........................................................................................ 47
5.4. TUGAS ................................................................................................ 48
5.5. TES FORMATIF ..................................................................................... 48
5.6. LEMBAR JAWABAN................................................................................ 48
5.7. LEMBAR KERJA .................................................................................... 49
6. KEGIATAN BELAJAR 6 : PERSIAPAN DAN PERAWATAN ELEKTRODA TUNGSTEN . 50
6.1. TUJUAN PEMBELAJARAN ....................................................................... 50
6.2. URAIAN MATERI .................................................................................... 50
6.3. RANGKUMAN ........................................................................................ 54
6.4. TUGAS ................................................................................................ 54
6.5. TES FORMATIF ..................................................................................... 55
6.6. LEMBAR JAWABAN................................................................................ 55
6.7. LEMBAR KERJA .................................................................................... 56
3. BAHAN CONSUMABLE LAS GTAW ............................................................. 58
A. Deskripsi Pembelajaran ...................................................................... 58
B. Kegiatan Belajar ................................................................................. 58
7. KEGIATAN BELAJAR 7 : GAS PELINDUNG LAS GTAW .................................. 58
7.1. TUJUAN PEMBELAJARAN: ...................................................................... 58
7.2. URAIAN MATERI: .................................................................................. 58
7.3. TUGAS ................................................................................................ 61
7.4. TES FORMATIF ..................................................................................... 61
7.5. LEMBAR JAWABAN................................................................................ 61
7.6. LEMBAR KERJA .................................................................................... 62
8. KEGIATAN BELAJAR 8 : BAHAN TAMBAH LAS GTAW (FILLER ROD) .............. 64
8.1. TUJUAN PEMBELAJARAN ....................................................................... 64
8.2. URAIAN MATERI ................................................................................... 64
8.3. RANGKUMAN ........................................................................................ 67
8.4. TUGAS ................................................................................................ 67
8.5. TES FORMATIF ..................................................................................... 68
8.6. LEMBAR JAWABAN................................................................................ 68
8.7. LEMBAR KERJA .................................................................................... 69
4. K3 PENGELASAN GTAW .......................................................................... 70
A. Deskripsi ............................................................................................ 70
B. Kegiatan Pembelajaran ...................................................................... 70
9. KEGIATAN BELAJAR 9: BAHAYA TABUNG GAS, ARUS LISTRIK DAN
PENCEGAHANNYA ............................................................................................ 70
9.1. TUJUAN PEMBELAJARAN ............................................................................ 70
9.2. URAIAN MATERI ................................................................................... 71
9.3. RANGKUMAN ........................................................................................ 82
9.4. TUGAS ................................................................................................ 82
9.5. TES FORMATIF ..................................................................................... 82

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