WZ8 Zirconium Tungsten Electrode mo te TIG Welding
Ko tezirconium tungsten electrodehe momo electrode i whakawhanakehia hei whakapai ake i nga huakore o nga hiko tungsten parakore e ngawari ana ki te whakarewa me te whakapoke i te taonga mahi i raro i nga tikanga whakapiri-nui.Ko te ahuatanga nui o tenei hiko ko te mutunga o tenei hiko ka taea te pupuri i raro i te ahua o te kawenga nui.He porowhita hei whakaiti i te kuhu o te tungsten me te pai o te aukati waikura.
Ko tezirconium tungsten electrodehe iti te waikura zirconium (ZrO2).Ko nga ahuatanga whakapiri o te zirconium tungsten electrode kei te nuinga o te waa kei waenga i te hiko tungsten parakore me te thorium tungsten electrode.I roto i te AC fehokotaki'anga, ko te zirconium tungsten electrode te nuinga whakamahia, no te mea he māmā ake ki te tīmata pewa atu tungsten parakore i roto i fehokotaki'anga, a he pūmau te kurupae pewa, a taea hoki te reira ārai parahanga tino pai.He pai hoki te kaha kawe o naianei.Mai i te tirohanga o te mahi, Ina koa mo te taumaha o naianei, ko te mahi pai ake o te hiko zirconium tungsten e kore e taea te whakakapi e etahi atu hiko.I te nuinga o te korero, ko te zirconium tungsten electrode te pai rawa atu i te hiko kore-radioactive tungsten electrode.
Āhuatanga:
1. He pai te mahi a te zirconium tungsten electrode i raro i te AC;
2. Kia mau ki te ahua porohita i te mutunga o te whakapiri;
3. Nga tikanga kawenga mahi pai i raro i nga mahi nui
4. Whakamutunga teitei o te mata, kaore he pupuhi
5. Ko te arc he nui ake te aro me te pumau atu i etahi atu hua
Tauira:WZ8
whakarōpūtanga: ANSI/AWS A5.12M-98 ISO 6848
Kai matua:
Ko nga waahanga matua ko te tungsten (W) me te 98 ~ 98.8% o te ihirangi huānga, 0.91 ~ 1.2% o te zirconia (ZrO2), 0.01~0.07% o te yttrium trioxide (Y2O3), 0.01~0.02% o te titonga cobalt (Co).
Tapeke: 10pc/pouaka
Waehere naianei:tirohia te ripanga i raro nei
Tae Nib: ma
Rahi kōwhiringa:
| 1.0 * 150mm / 0.04 * 5.91 inihi | 1.0 * 175mm / 0.04 * 6.89 inihi |
| 1.6 * 150mm / 0.06 * 5.91 inihi | 1.6 * 175mm / 0.06 * 6.89 inihi |
| 2.0 * 150mm / 0.08 * 5.91 inihi | 2.0 * 175mm / 0.08 * 6.89 inihi |
| 2.4 * 150mm / 0.09 * 5.91 inihi | 2.4 * 175mm / 0.09 * 6.89 inihi |
| 3.2 * 150mm / 0.13 * 5.91 inihi | 3.2 * 175mm / 0.13 * 6.89 inihi |
Taumaha: mo te 50-280 karamu / 1.8-9.9 hekere
TE WHAKATAERETANGA O TE TUNGSTEN ELECTRODE DIAMETER AND NAIANEI
| DIAMETER | DC- (A) | DC+ (A) | AC |
| 1.0mm | 10-75A | 1-10A | 15-70A |
| 1.6mm | 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 | 500-675A | 50-70A | 330-460A |
| Tena koa tohua nga tohu hiko hiko tungsten e rite ana ki to whakamahi o naianei | |||
Taupānga:
Kei te whakamahia hoki nga hiko Zirconium-tungsten mo te paihere iraruke-kounga teitei.Ko te tono pai e hiahia ana kia iti rawa te poke tungsten.Ko te zirconium tungsten electrode kei te nuinga o te waa e whakamahia ana mo te tauutuutu o naianei, a kaore i te tūtohutia mo te naianei tika.Ka whakamahia nga hiko Zirconium tungsten mo te whakapiri AC o te konupora, konumohe me ona koranu.
Ko te āhuatanga fehokotaki'anga o zirconium tungsten electrode kei waenganui i te hiko tungsten parakore me te thorium tungsten electrode.He hua hiko tungsten i whakawhanakehia hei whakapai ake i te ngoikoretanga he ngawari te whakarewatanga o te hiko tungsten parakore me te whakapoke i te mea mahi i raro i nga tikanga herea teitei.
Ngā Pūāhua Matua:
| Tauira | Kua tapirihia poke | poke rahinga% | Ētahi atu poke% | Tungsten% | Hiko kua tukuna mana | Tae tohu |
| WZ3 | ZrO2 | 0.2-0.4 | <0.20 | Te toenga | 2.5-3.0 | Paraone |
| WZ8 | ZrO2 | 0.7-0.9 | <0.20 | Te toenga | 2.5-3.0 | Mā |
