EM14KS yog hlau cored, carbon steel electrode rau submerged arc vuam.Nws yog npaj rau ib leeg thiab ntau dhau welding ntawm cov pa roj carbon, thiab qee yam tsis tshua muaj alloy, steels nyob rau hauv lub tiaj thiab kab rov tav fillet txoj haujlwm.Xaiv EM14KS muaj me me ntxiv ntawm titanium uas txhim kho vuam hlau toughness thiab pab tswj lub zog tom qab kev ntxhov siab.Cov electrode no yuav tsum tau siv rau submerged arc vuam nkaus xwb.
CLASSIFICATION:
EC1, AWS A5.17, SFA 5.17.
CHARACTERISTIS:
Xaiv EM14KS yog tsim los tsim cov khoom siv vuam vuam sib npaug rau cov khoom siv hlau, EM14K electrodes.Cov cored hlau tsim ua rau muaj kev tso nyiaj ntau dua li cov xaim hlau thaum khiav ntawm tib theem tam sim no.
Xaiv EM14KS tso cai rau kev tswj xyuas cov hlaws zoo dua li cov xaim hlau.Cov qauv nkag mus rau lub cored electrode yog dav dua thiab ntiav me ntsis, txo qhov nyiam kub hnyiab los ntawm cov hauv paus hla los yog tsis zoo rau cov pob qij txha.
APPLICATIONS:
Xaiv EM14KS yog qhov zoo tagnrho rau cov ntawv thov uas suav nrog kev vuam ntawm cov hlab ntsha siab thiab cov qauv carbon steels xws li A36, A285, A515, thiab A516.Nws yuav tsum tau siv nrog nruab nrab fluxes thiab tej zaum yuav raug hloov nyob qhov twg ib tug khoom hlau, EM14K electrode yog siv.
TYPICAL Deposit CHEMIStry:
Wt% | C | Mn | P | S | Si | Ti |
.06 | 1.55 ib | .015 ib |
| .015 ib | .55 | .05 |
WELDING PARAMETERS pom zoo:
5/64" | Amps | Volts | WFS (ipm) | ESO (hauv) | Dep tus nqi (lb/hr) |
350 | 29-30 : kuv | 160 | 11 | ||
500 | 33-34 : kuv | 290 | 20 | ||
3/32 " | 275 | 28-29 | 80 | 1"-1¼" | 8.5 |
450 | 32-33 : kuv | 155 | 15.5 ib | ||
600 | 37-38 : kuv | 245 | 24.7 ib | ||
1/8 " | 400 | 28-29 | 68 | 1"-1¼" | 11.5 |
550 | 32-33 : kuv | 100 | 17 | ||
750 | 37-38 : kuv | 150 | 26.5 ib | ||
5/32" | 425 | 30-31 : kuv | 45 | 1 ¼ "- 1 ½" | 11.5 |
650 | 34-35 : kuv | 80 | 18.5 Nws | ||
900 | 40-42 : kuv | 140 | 38 |