stripped back 是什么（焊接）？ 1. on clad plates, the cladding shall be stripped back at least 6 mm (1/4 inch) (both sides of seam) at all seams prior to welding the base metal. base material shall not be reduced below the design thickness required by the code. 对于覆层板材，在焊接母材金属之前，应在所有焊缝处（从焊缝的两侧）向后清除至少6mm（1/4英寸）。母材金属厚度减低不得小于规范要求的设计厚度。 2. weld metal shall not be used to build up the edges of plates that are too short or those that contain large cavities without written approval of the buyer. 未经买方书面批准，焊缝金属不得用于填充太短的板材边缘或含有大量空穴的板材边缘。查看更多
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