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style="font-family:"background-color:#FFFFFF;color:#515151;font-size:14px;">ç£åŠ›ç„Šæœºæ—?/span>焊接时的技巧如下: </p> <p style="font-size:14px;font-family:"background-color:#FFFFFF;text-indent:2em;color:#515151;"> 1ã€å­¦ä¹ ç£åŠ›ç„Šæœºæ—¶æ‰‹éœ€è¦ä¿æŒå¹³ç¨³çƒ§ç„Šï¼ŒåŒè‡‚一定è¦å¤¹ç´§ï¼Œå·²å…抖动,这样焊æ‰èƒ½å‡åŒ€æ¼‚亮ã€?</p> <p style="font-size:14px;font-family:"background-color:#FFFFFF;text-indent:2em;color:#515151;"> 2ã€å­¦ä¹ ç£åŠ›ç„Šæœºæ—¶ä¸€èˆ¬æ˜¯é‡‡å–之字型和圆点型æ¥çƒ§ç„Šï¼Œä½¿ç„Šå‡ºæ¥çš„焊ç¼çº¹è·¯æ›´æ¸…æ·…ã€?</p> <p style="font-size:14px;font-family:"background-color:#FFFFFF;text-indent:2em;color:#515151;"> 3ã€çƒ§ç„Šæ—¶ï¼Œç„Šæ¡ä¸Žé“æ¿ä¿æŒ45åº¦å¤¹è§’ï¼Œæœ‰åˆ©äºŽé“æ°´çš„å‡åŒ€åˆ†å¸ƒï¼Œçƒ§å‡ºæ¥çš„焊æ‰å…‰æ»‘ã€?span style="font-family:"background-color:#FFFFFF;color:#515151;font-size:14px;"><a href="/protype86466.html" target="_blank"><strong>热风焊枪</strong></a>çš„å°ç¼–æé†’您ï¼?/span>进行仰焊æ“ä½œæ—¶ç”±äºŽé“æ°´å®¹æ˜“掉è½ï¼Œæ•…需采å–点焊形å¼ï¼Œè¿™æ ·çƒ§æŽ¥ä¼šæ›´åŠ ç‰¢å›ºã€?</p> <p style="font-size:14px;font-family:"background-color:#FFFFFF;text-indent:2em;color:#515151;"> 4ã€åœ¨åœ†å›¾çš„æœ«ç«¯ï¼Œå½“电æžç§»åŠ¨åˆ°ç„Šç¼çš„æœ«ç«¯æ—¶ï¼Œåœ¨å¼§å‘处进行圆è¿åŠ¨ï¼Œç›´åˆ°å¼§å‘填满ï¼Œç„¶åŽæ‹‰å‡ºå¼§ã€?</p> <p style="font-size:14px;font-family:"background-color:#FFFFFF;text-indent:2em;color:#515151;"> 5ã€?span style="font-family:"background-color:#FFFFFF;color:#515151;font-size:14px;">热风焊枪的å°ç¼–æé†’您ï¼?/span>当更æ¢ç”µæžæˆ–临时åœå¼§æ—¶ï¼Œå½“电æžç§»åŠ¨åˆ°ç„Šç¼æœ«ç«¯æ—¶ï¼Œåœåœ¨ç”µå¼§å‘处,慢慢å‡èµ·ç”µå¼§ï¼Œç„¶åŽå¼•出焊ç¼è¾¹ç¼˜çš„æ¯ææ§½ã€‚æ­¤æ—¶ï¼Œç†”æ± é€æ¸æ”¶ç¼©ï¼Œå‡å›ºåŽæ— ç¼ºé™·ã€?</p> <p style="font-size:14px;font-family:"background-color:#FFFFFF;color:#515151;"> <br /> </p> <p style="font-size:14px;font-family:"background-color:#FFFFFF;text-indent:2em;color:#515151;"> 学习ç£åŠ›ç„Šæœºç„Šç‚¹ç„ŠæŽ¥ä¸“ä¸šæŠ€èƒ½ï¼š </p> <p style="font-size:14px;font-family:"background-color:#FFFFFF;text-indent:2em;color:#515151;"> 首先,将电æµè°ƒæ•´åˆ°ä¸Žé“相åŒçš„厚度。如果是ç›´æµç„Šæœºï¼Œç¨å¾®è°ƒæ•´æŽ¨åŠ›ï¼Œä¿æŒç”µæžä¸Žç„Šç‚¹çš„è·ç¦»23mm,点ç«åŽè¿…é€Ÿç¦»å¼€ç„Šç‚¹ã€‚è¿™ç§æƒ…况åå¤å‡ºçްã€?</p> <p style="font-size:14px;font-family:"background-color:#FFFFFF;text-indent:2em;color:#515151;"> å¹³ç„Šæ—¶ï¼Œå¦‚æžœç„ŠæŽ¥ææ–™è¾ƒåŽšï¼Œå¯è¿žç»­ç„ŠæŽ¥ï¼Œæ³¨æ„观察焊接情况,焊接æ¡çº¦70-80度ã€?</p> <p style="font-size:14px;font-family:"background-color:#FFFFFF;text-indent:2em;color:#515151;"> <span style="font-family:"background-color:#FFFFFF;color:#515151;font-size:14px;">热风焊枪的å°ç¼–æé†’您ï¼?/span>动作ä¸è¦å¤ªå¿«ï¼Œä¿æŒé€Ÿåº¦å¹³ç¨³ã€‚焊接一个电æžåŽï¼Œæ¸…除最åŽä¸€åŽ˜ç±³çš„ç„Šæ¸£ï¼Œé‡å 5毫米点ç«ï¼Œè¿”回焊接处并跟éšã€?</p> <p style="font-size:14px;font-family:"background-color:#FFFFFF;text-indent:2em;color:#515151;"> 立焊:我们必须自下而上焊接。采用点焊ã€?span style="font-family:"background-color:#FFFFFF;color:#515151;font-size:14px;">热风焊枪çš„å°ç¼–æé†’您ï¼?/span>我们应该注æ„点焊的时间。它自下而上紧密相连。如果是角连接,它必须在一侧点燃,在å¦ä¸€ä¾§åœæ­¢ç‡ƒçƒ§ï¼Œä»Žè€Œæˆä¸ºå›ºä½“ã€?</p> <p 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