WL20 Lanthanum Tungsten Electrode don TIG Welding
Lantarki na lanthanum tungsten yana da mafi kusancin aiki zuwa 2% thorium tungsten lantarki.Yana iya maye gurbin thorium tungsten electrode ba tare da canza hanyar walda ba yayin aikin waldawar lantarki, kuma ba a cutar da shi ta hanyar radiation na thorium tungsten electrode.
Lanthanum tungsten lantarki yana da babban karko na halin yanzu da ƙarancin asarar kona.Lokacin da aka yi amfani da shi a cikin ƙanana da matsakaici na halin yanzu, aikin baka da aikin juriya na ƙonawa sun fi thorium tungsten electrode.Lanthanum tungsten lantarki ya riga ya zama mafi mashahuri kayan lantarki a duniya, musamman 1.5% lanthanum tungsten lantarki yana da aikin gudanarwa mafi kusa da 2.0% tungsten thorium electrode.Lanthanum tungsten electrode ana amfani dashi ne don waldawar DC, kuma ana iya amfani dashi a ƙarƙashin yanayin AC kuma yana aiki da kyau.Idan babu juzu'i na halin yanzu, lanthanum tungsten electrode yana da tsawon rai fiye da thorium tungsten, kuma yana da sauƙin fara arcing a yawancin aikace-aikace.Musamman mai kyau a hana thermal shock.A cikin yanayin sake kunna wuta yayin waldi na ɗan gajeren lokaci, walda yana da kyau don guje wa gurɓatawa.
Siffofin:
1. Hana girgiza zafi
2. Babu rediyoaktif, kauce wa gurbacewa
3. Rayuwa mai tsawo, rage raguwa
4. Kyakkyawan aiki mai kyau, mai sauƙin farawa arc a ƙarƙashin ƙananan halin yanzu, ƙananan halin yanzu shine barga arc
5. Low kona kudi da kuma m.
Samfura:WL20
Rabewa: ANSI/AWS A5.12M-98 ISO 6848
Babban sinadaran:
Babban abubuwan da aka gyara sune tungsten (W) tare da 97.6 ~ 98% na abun ciki na kashi, 1.8-2.2% na lanthanum (La)203).
Shiryawa: 10pc/kwali
Welding halin yanzu:da fatan za a koma ga teburin da ke ƙasa
Launi mai launi: blue blue
Girman zaɓi:
1.0 * 150mm / 0.04 * 5.91 inci | 1.0 * 175mm / 0.04 * 6.89 inci |
1.6 * 150mm / 0.06 * 5.91 inci | 1.6 * 175mm / 0.06 * 6.89 inci |
2.0 * 150mm / 0.08 * 5.91 inci | 2.0 * 175mm / 0.08 * 6.89 inci |
2.4 * 150mm / 0.09 * 5.91 inci | 2.4 * 175mm / 0.09 * 6.89 inci |
3.2 * 150mm / 0.13 * 5.91 inci | 3.2 * 175mm / 0.13 * 6.89 inci |
Nauyi: kimanin 50-280 grams / 1.8-9.9 oz
KWANTA TSABUN TUNGSTEN ELECTRODE DIAMETER DA YANZU
DIAMETER | DC- (A) | DC+ (A) | AC |
1.0mm | 10-75A | 1-10A | 15-70A |
1.6mm ku | 60-150A | 10-20A | 60-125A |
2.0mm | 100-200A | 15-25A | 85-160A |
2.4mm | 170-250A | 17-30A | 120-210A |
3.0mm | 200-300A | 20-25A | 140-230A |
3.2mm | 225-330A | 30-35A | 150-250A |
4.0mm | 350-480A | 35-50A | 240-350A |
5.0mm ku | 500-675A | 50-70A | 330-460A |
Da fatan za a zaɓi madaidaicin ƙayyadaddun lantarki na tungsten bisa ga amfanin ku na yanzu |
Aikace-aikace:
Ya dace da waldawar DC da walƙar AC, kuma ya dace da waldar bututun mai.
Manyan Haruffa:
Samfura | Kara Rashin tsarki | Rashin tsarki yawa% | Sauran Najasa% | Tungsten% | Lantarki sallama iko | Launi alamar |
WL20 | La203 | 1.8-2.2 | <0.20 | Sauran | 2.6-2.7 | Sky blue |