论文部分内容阅读
文中介绍用铸造616A合金环作填充材料、90°感应圈所进行的排气阀冷凝堆焊试验。通过调整阀体转速控制熔池稳定存在,获得良好效果。堆焊的排气阀已通过台架试验。
The article describes the use of cast alloy ring 616A as filling material, 90 ° induction coil conducted by the exhaust valve condensation surfacing test. By adjusting the valve speed control bath stability exists, get good results. Overlay welding exhaust valve has passed the test bench.