Kevin what are you doing well I had

Kevin what are you doing
well I had a really great question
come in the other day from one to a new welder just got his first machine and he
said i don ‘t know what i ‘m getting penetration in my well I thought
cool let ‘s look at that but not ticking ticking up
I ‘ve got four little pieces at eight inch plate
I just pulled out in this crap bucket clean about oil chamfer the edges a
little as you can get a decent well what I want to do is I want to make one weld
really low voltage one well write about the right voltage and one route weld
really hot kind of show you the difference between what the wells look
like and look on the back side and see what kind of penetration we get what
kind of discoloration we get on the metal show you how much is actually
getting through the gentleman will make some sparks but this one we ‘re going to
do it 14 volts and i know that ‘s pretty pretty cold
now let ‘s do the next one to say like 18 volt 19 call this 1 19 volt
let ‘s do this last one
but 22
come on give us 24 calves 2420 all right that ‘s melting pot that lets go - 24
now you hear the difference in that sound of that well compared to the first
to third one got that sound off
what was going on there voltages up so high that the wider feed is now to love
so that are melting the wire just trying to travel right back up and the gun boy
is going to make an ugly will
let ‘s take a look remember this is the cold weld just 14 volts
I turn it so you can look at it right from the edge
see how high that is kinda hooked up tip for you look at the next one that was
what 18 19 volts rope
he ‘s kind of flat going across that section like it sunk down into the metal
tongue that ‘s the same wire feed I didn ‘t change at all
and now you come over to look at this one and 24 and you see the difference in
it between the other two
whoo-hoo all right let ‘s look on the back
here ‘s the joint into three different worlds
this was 14 volts you see the discoloration just a little bit to
either side where the metal got hot
now you look at 19 volts see how much bigger the discoloration is a lot more
heat
now come over here 24 volts you huge discoloration lots of heat but because
the wire feed was set wrong
didn ‘t get a very good well
let ‘s try something else you like
that ‘s my life where I see normally if you ‘re going to cut this weld open it
test it to see how good the penetration is you would cut it across the world
polish it there ‘s an acid i think that you put on it to kind of X the middle
and then you can actually see the penetration into the metal itself
I don ‘t have a queue so here ‘s the cold well you can look in there and see boy
there ‘s a whole bunch of the joy that still bears are going well down in there
at all
you look at the 19 volt weld it can actually see where some of the joint
started to melt on this side
remember we welcome from the other side and if you come over to the really hot
well you can see you that ‘s even starting to melt through on that side
more amps wire feed set right
good so how do you know when your will to know that ‘s when you really need to
know if you ‘re getting penetration
I wish you guys could see what I see when you look through the lens when
you ‘re done it when you ‘re sitting there with your gun and your kind of your time
to lay down to be and your weld is going on right in there that ‘s one of the big
bright spot is you can look on either side in here as you ‘re moving forward
and you ‘ll actually see your base metal getting pulled away getting eaten away a
little bit because it ‘s be pulled down in your multi metal pay attention look
in that area and you ‘ll see it ‘s starting to actually pull that metal off
you ‘ll see do you are welded you are melting your base metal you ‘re adding
some filler metal that solving hope that answers the question you later

Kết quả (Việt) 1:

Kevin đang làm gì Vâng, tôi đã có một câu hỏi thực sự tuyệt vờiđến trong ngày khác từ một đến một thợ hàn mới chỉ có máy tính đầu tiên của mình và ôngnói tôi don 't biết những gì tôi nhận được thâm nhập tốt của tôi, tôi nghĩ rằngmát mẻ để cho cái nhìn đó, nhưng không đánh dấu tích tắc lênTôi đã có bốn miếng nhỏ tại tám inch tấmTôi chỉ cần kéo ra trong này crap Xô sạch về dầu chamfer các cạnh mộtchút như bạn có thể nhận được một phong nha tốt những gì tôi muốn làm là tôi muốn thực hiện một mối hànđiện áp thấp thực sự một cũng viết về đúng điện áp và một trong những tuyến đường Hànthực sự nóng loại cho bạn thấy sự khác biệt giữa những gì các giếng giốngthích và nhìn vào mặt sau và nhìn thấy những loại thâm nhập chúng tôi nhận được những gìloại của sự đổi màu, chúng tôi nhận được vào các kim loại Hiển thị cho bạn bao nhiêu thực sựnhận được thông qua các quý ông sẽ làm cho một số tia lửa nhưng điều này chúng ta sẽlàm điều đó 14 volt và tôi biết đó là khá khá lạnh bây giờ hãy để 's làm một kế tiếp nói như 18 volt 19 gọi này volt 1 19 của để làm điều này một lần nhưng 22đi vào cung cấp cho chúng tôi 24 bê 2420 rồi đó của nồi nấu chảy cho phép đi - 24 bây giờ bạn có thể nghe thấy sự khác biệt trong âm thanh đó cũng so với lần đầu tiên để một phần ba nhận âm thanh đó ranhững gì đã xảy ra có điện áp cao như vậy rằng nguồn cấp dữ liệu rộng lớn hơn bây giờ là tình yêuVì vậy mà đang tan chảy dây chỉ cố gắng để đi du lịch trở lại lên và cậu bé súng sẽ làm cho an sẽ xấu xí's cho phép hãy xem nhớ đây là Hàn lạnh chỉ 14 voltI turn it so you can look at it right from the edgesee how high that is kinda hooked up tip for you look at the next one that was what 18 19 volts ropehe ‘s kind of flat going across that section like it sunk down into the metaltongue that ‘s the same wire feed I didn ‘t change at alland now you come over to look at this one and 24 and you see the difference in it between the other two whoo-hoo all right let ‘s look on the back here ‘s the joint into three different worldsthis was 14 volts you see the discoloration just a little bit to either side where the metal got hotnow you look at 19 volts see how much bigger the discoloration is a lot more heatnow come over here 24 volts you huge discoloration lots of heat but because the wire feed was set wrong didn ‘t get a very good well let ‘s try something else you likethat ‘s my life where I see normally if you ‘re going to cut this weld open ittest it to see how good the penetration is you would cut it across the worldpolish it there ‘s an acid i think that you put on it to kind of X the middleand then you can actually see the penetration into the metal itselfI don ‘t have a queue so here ‘s the cold well you can look in there and see boythere ‘s a whole bunch of the joy that still bears are going well down in there at allyou look at the 19 volt weld it can actually see where some of the joint started to melt on this sideremember we welcome from the other side and if you come over to the really hotwell you can see you that ‘s even starting to melt through on that side more amps wire feed set rightgood so how do you know when your will to know that ‘s when you really need to know if you ‘re getting penetrationI wish you guys could see what I see when you look through the lens whenyou ‘re done it when you ‘re sitting there with your gun and your kind of your timeto lay down to be and your weld is going on right in there that ‘s one of the bigbright spot is you can look on either side in here as you ‘re moving forwardand you ‘ll actually see your base metal getting pulled away getting eaten away alittle bit because it ‘s be pulled down in your multi metal pay attention lookin that area and you ‘ll see it ‘s starting to actually pull that metal offyou ‘ll see do you are welded you are melting your base metal you ‘re addingsome filler metal that solving hope that answers the question you later