When making a root pass, there are five important things to remember:1. Gap size: Ensure that the gap is appropriate and to your liking. It should not be too tight or too large.2. Tack welding: Use the tacks as a gauge to calibrate the amperage for your weld. This will help achieve the desired quality.3. Inspection: Before welding, always inspect the welding rod for any cracks or broken flux. It is crucial to use a rod without any defects.4. Welding technique: To ensure a smooth root pass, I rec
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When making a root pass, there are five important things to remember…
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Kawat Las Andalan Root Pass untuk Pipa & Konstruksi Berat! LB-52U / E7016 adalah kawat las low hydrogen yang dikenal stabil untuk root pass pipa. Tembusan terkontrol, risiko retak lebih rendah, dan aman dipakai di arus rendah. Pilihan banyak welder proyek untuk pekerjaan kritikal. 📙 Dapatkan E-Book Panduan Pengelasan ➡ Lynk.id/akademiwelding #akademiwelding #welderindonesia #welder #tukanglas #welding | Akademi Welding
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Kawat Las Andalan Root Pass untuk Pipa & Konstruksi Berat! LB-52U / …
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Kawat las KOBELCO FAMILIARC LB-52U adalah Elektroda hidrogen rendah (low hydrogen) yang dirancang khusus untuk pengelasan root pass (lapisan akar) pada pipa dan struktur baja karbon dalam posisi pengelasan semua arah. Kawat ini terkenal karena kemampuan "uranami" atau penetrasi terbalik yang sangat baik, menghasilkan manik las akar yang halus tanpa back gouging (pengerjaan ulang dari sisi belakang). #edukasi #real #fbpro | Irwan Poenya
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Kawat las KOBELCO FAMILIARC LB-52U adalah Elektroda hidroge…
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