Fusion welding
Fusion welding is a processes that uses heat to join or fuse two or more materials by
heating them to melting point.
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هو عملية تستخدم الحرارة لضم أو دمج مادتين أو أكثر عن طريق تسخينها إلى نقطة الانصهار
الأحد، 2 يونيو 2019
Pressure welding
Pressure welding
Pressure welding is a process in which external pressure is applied to produce welded joints either at temperatures below the melting point, which is solid
state welding, or at a temperature above the melting point, which is fusion state welding.
