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we cant weld p-91 withour purging bcoz otherwise oxidation will occur

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Q: Can you weld p91 without a purge on root run?
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Can you Welding after pwht for P91 material?

No.You should not do that because the welding heat leads to over tempering of P91 which reduces the toughness and ductility...


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How much do welders earn yearly?

Well it's all about skill level are you talking about welding a lawn mower for your grandmother or welding p91 in a pipe rack in July... I my self don't enjoy welding but it's all im truly good at when i first thought of welding i just knew the money was good. Well i was rite its good but what i didnt know was that the hours are long you never work neer home,if you have a wife you love then welding is not the thing for you. that being told ill tell you about the money. my first job on the road was 700miles from home working 7days a week 12 hours a day and i was making around 1900.0 a week the job lasted two months not bad ...From 300.0 a week to 1900.0 a week i was hooked. jobs on the road pay the most. my plan was to weld for a few years to put my wife thrue med school well its hard to keep a marrage if you are working 84hours a week all over the us. I now have been on the road nine years, and the money is even better i take home around 3500.0 a week working 84 hours but my skill level is so much more than most. if you want to weld every day and have no time to spend your money and no one to spend it with then welding mite be the thing for you. im only telling you this is no one was there for me to let me know this before i started welding. if i could go back in time well.....................you cant turn the clock back ever so do your homework ! well talk to old welders we all have the same story or very colse to the same. Hope to be of help sorry the spelling isn't so good im a welder . "H" Missouri


What are the moglin punter powers and angles?

lvl1- A38 P56 lvl2- A41 P71 lvl3- A55 P100 lvl4- A79 P66 lvl5- A32 P83 lvl6- A66 P76 lvl7- A53 P95 lvl8- A60 P100 lvl9- A17 P73 lvl10- A22 P92 lvl11- A34 P82 lvl12- A41 P100 lvl13- A86 P55 lvl14- A66 P53 lvl15- A55 P94 Lvl16- A30 P86 lvl17- A72 P51 lvl18- A67 P50 Lvl19- A0 P91 lvl20- A76 P62 Lvl21- A62 P97 lvl22- A37 P 80 lvl23- A45 P84 lvl24- A47 P88 lvl25- A84 P54 lvl26- A32 P56 Lvl27- A73 P58 Lvl28- A51 P86 Lvl29- A48 P100 Lvl30- A46 P97 Lvl31- A58 P69 Lvl32- A33 P100 lvl33- A84 P100 lvl34- A63 P81 lvl35- A82 P52 lvl36- A88 P100 lvl37- A83 P77 lvl38- A83 P77 lvl39- A77 P57 lvl40- A83 P59 lvl41- A3 P100 Lvl42- A41 P63 Lvl43- A51 P54 Lvl44- A66 P50 Lvl45- A35 P62 Lvl46- A70 P50 Lvl47- A81 P55 Lvl48- A83 P54 Lvl49- A31 P57 Lvl50- A82 P94 secret password (enter at Twilly in Falconreach): kthxhat!