WCE/WT/WP/WL/WZ tig vuam qws tungsten electrode
Tungsten electrode tig welidng pas nrig
Tshuaj muaj pes tsawg leeg:
| Hom | Tshuaj | Ntxiv oxide% | Cov ntsiab lus impurities% | Tungsten% | Xim kos npe |
| WC 20 | CeO 2 | 1.8-2.0 Nws | <0.20 | Tseem tshuav | Grey |
| WL 10 | lwj 2o3 | 0.8-1.2 hli | <0.20 | Tseem tshuav | Dub |
| WL 15 | lwj 2o3 | 1.3-1.7 Nws | <0.20 | Tseem tshuav | Golden daj |
| WL 20 | lwj 2o3 | 1.8-2.2 | <0.20 | Tseem tshuav | Ntuj xiav |
| WZ 3 | ZrO2 | 0.2-0.4 hli | <0.20 | Tseem tshuav | Xim av |
| WZ 8 | ZrO2 | 0.7-0.9 hli | <0.20 | Tseem tshuav | Dawb |
| WT 10 | THOV 2 | 0.9-1.2 hli | <0.20 | Tseem tshuav | Daj |
| WT 20 | THOV 2 | 1.7-2.2 | <0.20 | Tseem tshuav | Liab |
| WT 30 | THOV 2 | 2.8-3.2 | <0.20 | Tseem tshuav | Ntshav |
| WT 40 | THOV 2 | 3.8-4.2 | <0.20 | Tseem tshuav | Txiv kab ntxwv |
| WP | - | - | <0.20 | Tseem tshuav | Ntsuab |
| WY 20 | y2o3 ua | 1.8-2.2 | <0.20 | Tseem tshuav | Xiav |
| WR | - | 1.2-2.5 | <0.20 | Tseem tshuav | Paj yeeb |
Loj:
| Txoj kab uas hla | Qhov siab kam rau ua | Ntev | Ntev ntev | |
| mm | nti | mm | mm | mm |
| 1 | 1/25 | (+/-) 0.01 | 50, 75, 150, 175 | (+/-) 1.0 |
| 1.2 | 6/125 | (+/-) 0.01 | 50, 75, 150, 175 | (+/-) 1.0 |
| 1.6 | 1/16 | (+/-) 0.02 | 50, 75, 150, 175 | (+/-) 1.0 |
| 2 | 2/25 | (+/-) 0.02 | 50, 75, 150, 175 | (+/-) 1.0 |
| 2.4 | 3/32 | (+/-) 0.02 | 50, 75, 150, 175 | (+/-) 1.0 |
| 3 | 3/25 | (+/-) 0.03 | 50, 75, 150, 175 | (+/-) 1.0 |
| 3.2 | 1/8 | (+/-) 0.04 | 50, 75, 150, 175 | (+/-) 1.0 |
| 4 | 5/32 | (+/-) 0.04 | 50, 75, 150, 175 | (+/-) 1.0 |
| 4.8 | 3/16 | (+/-) 0.04 | 50, 75, 150, 175 | (+/-) 1.0 |
| 5 | 1/5 | (+/-) 0.04 | 50, 75, 150, 175 | (+/-) 1.0 |
| 6 | 15/64 ib | (+/-) 0.04 | 50, 75, 150, 175 | (+/-) 1.0 |
| 6.4 | 1/4 | (+/-) 0.04 | 50, 75, 150, 175 | (+/-) 1.0 |
| 8 | 5/16 | (+/-) 0.04 | 50, 75, 150, 175 | (+/-) 1.0 |
| 10 | 2/5 | (+/-) 0.04 | 50, 75, 150, 175 | (+/-) 1.0 |
Nco tseg:Thaum koj xav tau lwm yam tungsten wolfram electrodes, thov xa peb cov lus nug suav nrog
npe thiab ntev * txoj kab uas hla.
tungsten vuam electrode:
1. Nws siv thaum arc vuam nrog cov txheej txheem Tungsten Inert gas (TIG) lossis thaum plasma vuam.
2. Nyob rau hauv ob qho tib si txheej txheem electrode, arc thiab weld pas dej ua ke yog tiv thaiv los ntawm atmospheric paug los ntawm ib tug inert roj.
3. Nws siv vim tias nws tuaj yeem tiv taus qhov kub thiab txias nrog tsawg melting lossis yaig.
4. nws yog ua los ntawm hmoov metallurgy thiab yog tsim rau loj tom qab sintering.
Feature
| • Tsawg hluav taws xob muaj nuj nqi• Zoo conductivity
• Muaj peev xwm ua kom muaj hluav taws xob zoo
• Zoo mechanical txiav kev ua tau zoo
• Siab elastic modulus, Tsawg vapor siab
• Siab recrystallization kub |
