Accumulated services for 5000 + enterprises 65000 + welding workpiece cases Senior R & D and rapid service team three day rapid process samples national high tech enterprises 15 years of focus on welding field
China Compulsory Certification(3C) CE export certification 100% qualified inspection three years warranty of main frame 77 patented inventions ISO9001 international quality system certification
Spot welding, projection welding, seam welding, touch welding T joint, lap joint, corner joint,butt joint, edge joint
7*24 Online service
15 minutes quick response detailed operation instruction and video
Perfect pre-sale, in sale and after-sale service
i have been welding for a little while now and my boss has me welding on farm equipment 99% of the time. my ? is why does he have me welding with 6010 and then having me weld 7018 on top of the 6010? everytime i ask him he just smiles and says quit asking ?'s
Reply:7018 can take alot more elongation before failing, 6010/6011 are more brittle but its good for burning through the crud and getting good penetration firstat least thats what i think
Reply:Yes,6010 is good for burning through mostly anything and getting good penetration. Once the crud is burned away, it make sense to put a stronger, more flexible 7018 on it. Plus, I bet you it looks better.
Reply:My entire business is based around equipment repair. I run a 7018 all the way out. gouge it out and weld it up. It's stronger, and I don't tend to weld thru anything. I clean it "V" it out and weld it up. However if he is the boss then you do it like he wants it done. Doesn't matter what you think or I tell ya.I'm a Lover, Fighter, Wild horse Rider, and a pretty good welding man......
Reply:Boss a retired pipeliner??"Any day above ground is a good day"http://www.farmersamm.com/
Reply:yes sir, he isthanks for all your reponses.i was taught at my welding school to v out and use 7018 i am still very green but i love welding and learning different methods.the funny thing is the way i being told to do it is fast and i have not any of my welds break yet.i think if we were paid by the hour i would be able to do it my way but we are paid by the job and i have little experince and my boss has over 40 years (navy and pipe) so i will do what he saysthanks again
Reply:when youre in rome, do as the romans doonly thing worse than an ugly woman is an ugly weld
Reply:ive been working on vvertical up . started with stringers on plate and as advised here am doing v preps and fillets now. have learned to get a keyhole and a bead on the back side. it is necessary to grind out the black slag from the 6011 ( i seem to run that better on ac than i do the 6010 on dc) before hot pass . i have played with a 7018 root and am able to weave it from bevel to bevel and get penetertration, i can see a keyhole at each land just before i cross over... this bead needs no grinding as the slag falls/brushes off unlike 6010-11. so i have been wondering why bother with the 6010, and now i learn that a pro like hammack goes 7018 all the way out. which stops all the wondering...i love it here....
Spot Welder for
stick welding ?,Spot Welding Machine for
stick welding ?, Laser Welder for
stick welding ?, Laser Welding Machine for
stick welding ?,Spot Welder manufacturer in China,
stick welding ? Laser Welder manufacturer from China go to see Welding Machine for stick ?