AWS E6011vuam electrodeyog hom cellulose potassium, uas yog siv rau ntsug welding.Ob leeg rau AC thiab DC vuam.Nws txais kev siv tshuab txawv teb chaws thiab muaj cov cuab yeej vuam zoo heev.Qhov ntev ntawm ARC yuav tsum tau tswj nyob rau hauv qhov tsim nyog ntau yam.Nws yog tsis tsim nyog multilayers welding thiab npog vuam.
Daim ntawv thov
Vuam rods AWS E6011 yog tsim rau vuam cov khoom siv xws li cov tsev thiab cov txuas hniav, cov tso tsheb hlau luam, cov kav dej thiab cov hlab ntsha.
NTA:
Ceev pib efficiency
Superior arc tsav
Slag tshem tau yooj yim
Qhov zoo tshaj plaws wetting Action BENEFITS:
Ib qho yooj yim arc tawm tsam, zoo tagnrho rau tacking
Kev nkag tau zoo heev
Ceev ceev
Smooth hlaws zoo li, txo cov ceg tawv thiab undercutting
TSEEM CEEB: Direct Current Electrode Positive (DCEP) lossis AC
WELDING TECHNIQUES tau pom zoo:
Arc Length - Qhov nruab nrab ntev (1/8 "mus rau 1/4")
Pav ca - Nyob ua ntej ntawm lub pas dej thiab siv me ntsis whipping tsab ntawv tsa suab
Kab rov tav - Lub kaum sab xis electrode me ntsis rau saum phaj
Vertical Up - me ntsis whipping los yog weaving txheej txheem
Vertical Down - Siv cov amperage siab dua thiab kev mus los sai dua, nyob ua ntej ntawm lub pas dej
Nyiaj siv ua haujlwm - Nyob ua ntej ntawm lub pas dej thiab siv me ntsis whipping tsab ntawv tsa suab
Chemical Composition (%)
C | Mn | Si | S | P |
<0.12 | 0.3-0.6 hli | <0.2 | <0.035 | <0.04 |
Mechanical Properties of Deposited Hlau
Cov khoom kuaj | Rm (N / hli 2) | Rel (N / hli 2) | A (%) | KV2 (J) 0 ℃ |
Guarantee Tus nqi | ≥460 | ≥330 | ≥16 | ≥47 |
General Result | 485 ib | 380 | 28.5 Nws | 86 |
Kev siv tam sim no (DC)
Txoj kab uas hla | φ2.0 | φ2.5 | φ3.2 | φ4.0 | φ5.0 |
Amperage | 40 ~ 70 | 50 ~ 90 | 90-130 Nws | 130-210 ib | 170-230 ib |
Nco ntsoov:
1. Nws yog ib qho yooj yim kom nthuav tawm cov dej noo, thov khaws cia rau hauv qhov chaw qhuav.
2. Nws xav tau cua sov thaum lub pob tawg lossis noo noo absorbed, cua sov yuav tsum nyob nruab nrab ntawm 70C txog 80C, lub sij hawm cua sov yuav tsum yog los ntawm 0.5 mus rau 1 teev.
3. Thaum siv 5.0mm welding electrodes, nws yog qhov zoo dua los siv high-thrust, tsis tshua muaj tam sim no, txhawm rau txhim kho vuam kev ua tau zoo.