板间角缝 | corner plate gap (The causes of sticker breakout are as follows: First, the shell sticks directly to the interior mold surface. Second, the sticker is the result of a steel hanger caught on the mold top, caused by splashing or overflowing the mold, or the shell is caught in a corner plate gap. 粘结漏钢的原因如下:第一,铸坯壳直接粘结到结晶器内表面上;第二,由于钢水溅起或逸出结晶器致使冷钢悬挂到结晶器上口,或铸坯壳挂接到结晶器角部板间缝隙中所引起的粘结。) |