英语翻译The intense heat at the electrode tends to melt off the end of the electrode and contaminate the weld.Hence,for any given current DCRP requires a larger diameter electrode than DCSP.For example,a 1/16" diameter tungsten electrode normally

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英语翻译The intense heat at the electrode tends to melt off the end of the electrode and contaminate the weld.Hence,for any given current DCRP requires a larger diameter electrode than DCSP.For example,a 1/16

英语翻译The intense heat at the electrode tends to melt off the end of the electrode and contaminate the weld.Hence,for any given current DCRP requires a larger diameter electrode than DCSP.For example,a 1/16" diameter tungsten electrode normally
英语翻译
The intense heat at the electrode tends to melt off the end of the electrode and contaminate the weld.Hence,for any given current DCRP requires a larger diameter electrode than DCSP.For example,a 1/16" diameter tungsten electrode normally can handle about 125 amperes in a straight-polarity circuit.However,if reverse polarity is used with this amount of current the tip of the electrode would melt off.Consequently a 1/4" diameter electrode would be required to handle 125 amperes of welding current.

英语翻译The intense heat at the electrode tends to melt off the end of the electrode and contaminate the weld.Hence,for any given current DCRP requires a larger diameter electrode than DCSP.For example,a 1/16" diameter tungsten electrode normally
焊接时,电极端剧烈的放热有可能使电极熔化,进入熔池,污染焊缝.因此,直流反接焊接时比直流正接时的电极直径要大.例如,1/16 英寸的钨电极一般电流可达到125A.然而,该电流值不变,变换电极极性,钨电极可能会熔化.因此,这种情况时要使用1/4英寸的电极.
我是专门搞焊接的,这上面将的其实很简单.主要针对的是TIG焊.简单来说直流反接时的电极要比直接正接的粗些.1/16 "≈1.6mm 1/4 "≈6.4mm

英语翻译Essential Softener,Intense Essence,Intense Eye Cream,Intense Cream 英语翻译The intense heat at the electrode tends to melt off the end of the electrode and contaminate the weld.Hence,for any given current DCRP requires a larger diameter electrode than DCSP.For example,a 1/16 diameter tungsten electrode normally intense 英语翻译arabian nights oh i come from a land,from a faraway place where the caravan camels roam where it's flat and immense and the heat is intense it's barbaric,but hey,it's home [original first verse (1992-93):] oh i come from a land,from a far 英语翻译But intense opposition from conservatives has tied up the bill in the House of Representatives. 英语翻译The authorities are u_______ intense pressure to act fast ,and act effectively. Scientist use the heat to make geothermal energy英语翻译 英语翻译This is one of the most intense psychological encounters he had faced in Japan to that point. Innocent (Heat Of The Heat Edit) 歌词 take the heat down? the heat is 英语翻译which reduces the flow of heat and lowers the energy cost of keeping warm. 英语翻译英语翻译：The goverment is under intense pressure from small and mid-sized businesses that have argued relieving restrictions on building plants around Merry Flower Town. The sun__(heat)the earth 英语翻译The bus was almost full and we had to sit separately,and it was obvious that,as foreigners,we were the object of intense interset. 英语翻译As we have seen,similar destructive phases,if notas intense,have occurred in the past in more limited areas of the Earth. 英语翻译用上Heat这个单词 英语翻译ROBERT STEFFEN:The risk has actually been dominated by sprains or lacerations,or the mortality risk due to stampedes and heat exhaustion in periods of extreme heat.