E60133 Titanium cellulose acid -} coated electrode

I. TSEEM CEEB LUAM LUB TOOJ NTAWM ELECT

Ii. Ua ntej {-} kev npaj npaj: 3 kauj ruam kom ntseeg tau tias muaj lub hauv paus

1. Electrode tuav: ya raws - ua pov thawj yog qhov tseem ceeb

Qhov Cia Yuav Tsum: Cov hluav taws xob tsis muaj cov hluav taws xob yuav tsum muab cia rau hauv lub tsev muag khoom qhuav nrog cov av noo ntau dua lossis sib npaug ntawm 60% ", ntawm cov roj / dej;

Cov Qauv Kom Qhuav:
✅ noo noo -}} cuam tshuam electrodes (mos / clumpy txheej): qhuav ntawm 70-1 qib rau 1-2 teev, thiab siv tam sim ntawd tom qab ziab;
❌ Over-temperature prohibited (>200 degree): yuav hlawv cov roj - Txoj kev ua tus neeg sawv cev, ua rau arc tsis ruaj khov;

Cov tsos tshuaj xyuas: Cov txheej yuav tsum tau sib xyaw, tawg nrawm - dawb, thiab xeb {{free. Tshem 2-3mm ntawm txheej los ntawm cov electrode taub kom yooj yim arc striking.

2. Workpiece tu: impurities yuav tsum tau muab tshem tawm

Kev Tu Ntau: Tsis pub dhau 20mm ntawm cov zawj thiab nws ob sab, siv ib lub tshuab txhuam hniav, siv lub ntsej muag kom tshem tawm cov roj, xeb, ua rau muaj cov xim hlau lus;

Kev kho ya raws: Yog tias muaj dej nyob ntawm qhov chaw ua haujlwm, qhuav nws nrog cov nplaim taws (tsawg dua lossis sib npaug nrog 200℃{1}-

Groove Kev Ua:

Nyias daim hlau (tsawg dua los yog sib npaug rau 6 hli): Kuv - hom zawj (tsis muaj zawj yuav tsum tau);

Thick plates (>6 hli): v {- hom / x {{- hom 30-60rch, root ntsej muag 1-2mm) los xyuas kom tag nrho cov kev nkag mus.

3. Preheating kev txiav txim siab: Xaiv raws li xav tau

Tsis tas yuav tsum muaj cov preheating: Tsawg {- cov tshuab roj carbon hlau, ntau dua lossis sib npaug lossis sib npaug nrog 20mm;

⚠️ Preheating mandatory: Workpieces with thickness >20mm, huab cua sov<0℃, or structures with high restraint. Preheat to 80-150℃ (detect with a temperature gauge).

III. Hauv -} vuam kev ua haujlwm: tub ntxhais cov txuj ci tseem ceeb

1. Cov Khoom Siv Debugging: Tam sim no yog tus tseem ceeb

Kev Sib Txuas Av: Txuas khov kho rau lub xeb - dawb / Pleev - qhov chaw tsis muaj qhov ua kom tsis muaj kev sib tiv thaiv tsis ruaj khov.

2. Cov Txheej Txheem Ua Haujlwm Tseem Ceeb

Arc striking txoj kev: Siv tus qauv khawb (zoo sib xws rau striking ib qho kev sib tw) lossis tapping txoj kev (nqa ceev ceev 1-2mm) los tiv thaiv cov txheej txheem los ntawm kev ua haujlwm rau lub workpiece;

ARC TSWJ: "Kev ua haujlwm luv luv ntawm Arc" yog qhov yuav tsum tau (ARC ntev=1}}}} / 2-1 ntawm lub taub hau hluav taws xob). Ntau dhau arc tuaj yeem tso cai rau huab cua nkag, ua rau muaj qhov porosity;

Electrode kev txav:

Ca vuam: Sawesoth lossis cov qauv crescent, nrog viav vias grounditude tsawg dua los yog sib npaug rau 3 zaug ntawm lub taub hau hluav taws xob;

Ntsug / kab rov tav vuam: ncaj recebrocating lossis hloov saug me ntsis, viav vias maj mam mus los ntawm kev khiav tawm ntawm kev khiav tawm;

Nyiaj Siv Ua Haujlwm Vuam: Luv Arc thiab Vuam ceev kom txo qis slagent lub sijhawm;

Sib Caug Tu: Rau multi -}}}} dhau vuam, siv ib qho slag rauj - xaim txhuam kom tiv thaiv slag inclusion / tsis tiav fusion.

IV. Ib puag ncig thiab kev nyab xeeb:-} Tsis txhob muaj kev pheej hmoo

1. Ib puag ncig tswj: 3 Kev Txwv

❌ Welding prohibited when humidity >85%: preheat workpiece (100 -} 150 degree) lossis teeb tsa ib qho chaw ua pov thawj noo noo;

❌ Welding prohibited when wind speed >2M / S: teeb tsa cov ntaub thaiv npog / chaw nkaum rau sab nraum zoov vuam los tiv thaiv cov roj tiv thaiv kev tiv thaiv kev tiv thaiv kev tiv thaiv;

❌ vuam txwv tsis pub kub (<0℃) without preheating: Maintain the workpiece temperature ≥ preheating temperature during welding. For thick plates, cover with insulation cotton after welding for slow cooling.

2. Kev tiv thaiv kev nyab xeeb: 4 txheej ntawm kev tiv thaiv

⚠️ Kev tiv thaiv tus kheej:

Hnav lub "vuag kaus mom hlau" (tus lej ntxoov ntxoo 10-12) los tiv thaiv arc qhov muag raug mob;

Kev hnav nplaim - Retardant tiv ris tsho tiv thaiv + vuam hnab looj tes + insulated khau kom tiv thaiv Burns / Hluav Taws Xob;

Hnav daim npog ntsej muag rau sab hauv tsev vuam kom txo kev nqus tau cov hlau oxide.

⚠️ Ntawm -}} chaw ruaj ntseg:

Tshem cov khoom siv hluav taws xob (xim pleev xim, paj paj paj dawb) thiab cov xov paj nrog hluav taws kub tua hluav taws;

Xyuas kom meej pem hauv paus hauv lub tshuab vuam (ground tsis tsawg dua los yog sib npaug rau 4ω);

Ua kom muaj kev tso cua zoo rau kev siv pa taws hauv tsev, lossis siv pa luam yeeb.

V. Kev Siv Khoom Siv thiab Cov Kev Txwv: Xaiv txoj cai teeb meem rau kev ua tau zoo

✅ Siv tau cov xwm txheej

Vuam ntawm nyias qis -} cov qauv hlau (piv txwv li cov cuab yeej siv tib neeg qub, cov cuab yeej ua liaj ua teb);

Tiaj / Ntsug / kab rov tav / Nyiaj Siv Siv Vuam ntawm General tsis - tseem ceeb qauv.

In In Inapplicable scarsios

Vuam ntawm siab - lub zog steel, qis - cov hlau kub, lossis hlau stainless;

Siab - Cov kabmob tseem ceeb cov qauv xws li cov hlab siab thiab cov roj cua siab zoo li E7018 yuav tsum tau).

Cim npe nrov: E60133 Titanium cellulose acid {}}} coated electrodode, Tuam Tshoj, Chaw Tsim Tshuaj, Kev Lag Luam, Tsawg tus nqi, Zoo, Khoom Zoo, Khoom Zoo