Aluminium thiab Aluminium Alloy Electrode
l109 ua
GB/T E1100
AWS A5.3 E1100
Nqe lus piav qhia: L109 yog ib qho ntshiab txhuas electrode nrog cov ntsev-raws li txheej.Siv DCEP (direct tam sim no electrode zoo).Sim siv luv luv arc rau vuam.
Daim ntawv thov: Siv rau vuam aluminium daim hlau thiab ntshiab txhuas ntim.
Tshuaj muaj pes tsawg leeg ntawm weld hlau (%):
| Si + Fe | Cu | Mn | Zn | Al | Lwm yam |
| ≤ 0.95 | 0.05 ~ 0.20 hli | ≤ 0.05 | ≤ 0.10 | ≥99.0 | ≤ 0.15 |
Mechanical zog ntawm weld hlau:
| Cov khoom kuaj | Tensile zog Mpa |
| lav | ≥80 |
Pom zoo tam sim no:
| Qws txoj kab uas hla (mm) | 3.2 | 4.0 | 5.0 |
| Vuam tam sim no (A) | 80 ~ 100 | 110 ~ 150 ib | 150 ~ 200 hli |
Daim ntawv ceeb toom:
1. Cov electrode yog ib qho yooj yim heev rau kev cuam tshuam los ntawm noo noo, yog li nws yuav tsum tau muab cia rau hauv ib lub thawv qhuav airtight kom tsis txhob deteriorating vim ya raws;cov electrode yuav tsum tau ci ntawm li 150 ° C rau 1 mus rau 2 teev ua ntej vuam;
2. Rov qab daim hlau yuav tsum tau siv ua ntej vuam, thiab vuam yuav tsum tau ua tom qab preheating rau 200 ~ 300 ° C raws li lub thickness ntawm cov vuam;lub vuam pas nrig yuav tsum yog perpendicular mus rau qhov chaw ntawm lub vuam, lub arc yuav tsum luv li sai tau, thiab hloov vuam rods yuav tsum tau ua sai sai;
3. Lub vuam yuav tsum tau ntxuav ntawm cov roj thiab cov impurities ua ntej vuam, thiab cov slag yuav tsum tau ua tib zoo tshem tawm tom qab vuam, thiab yaug nrog chav lossis dej kub.
Wenzhou Tianyu Electronic Co., Ltd. tau tsim nyob rau xyoo 2000. Peb tau koom nrog kev tsim cov vuam electrodes, vuam rods, thiab vuam consumables rau ntau tshaj 20 xyoo.
Peb cov khoom tseem ceeb muaj xws li stainless hlau vuam electrodes, carbon steel vuam electrodes, tsis tshua muaj hlau vuam electrodes, surfacing vuam electrodes, npib tsib xee & cobalt alloy vuam electrodes, me steel & tsawg alloy vuam hlau, stainless hlau vuam hlau, roj-shielded flux cored nyob ntawm tej, aluminium welding hlau, submerged arc vuam.Cov xov hlau, npib tsib xee & cobalt alloy vuam hlau, tooj dag vuam hlau, TIG & MIG vuam hlau, tungsten electrodes, carbon gouging electrodes, thiab lwm yam vuam accessories & consumables.
