Umuringa Tungsten
Ibicuruzwa birambuye
Ibicuruzwa
Ningbo De-Shin itanga urwego rwuzuye rwumuringa tungsten (6 ~ 50wt.% Cu) kumirima itandukanye yo gukoresha inganda. Ifata inzira yambere yo gucengera kandi ibicuruzwa byose byujuje ibisabwa na GB / T 8320-2003, ASTM B 702-93 (Yemejwe 2004). Umuringa wa tungsten ni pseudo-alloy kandi ifite ubushobozi bwo guhangana na tungsten hamwe n’umuriro mwinshi w'amashanyarazi.
Igikorwa cy'umusaruro:ifu ivanze -> kanda -> gucumura -> gucengera vacuum -> gutunganya -> QC. Ibikorwa byose byumusaruro bigenzurwa cyane na QC kugirango hamenyekane imikorere myiza.
Ibyiza:
1. Kurwanya arc cyane hamwe no gutwara amashanyarazi meza.
2. Amashanyarazi menshi.
3. Kwiyongera k'ubushyuhe buke.
Porogaramu:
1.
2. Electrode mumashini ikata isuri yamashanyarazi.
3. Kwerekana ibicuruzwa! Ubushyuhe burohama nkibikoresho byo gukonjesha ibikoresho bya elegitoroniki nibikoresho byo gupakira.
4. Electrode yo gusudira.
Ingano yimigabane:
Inkoni ya tungsten y'umuringa: diameter≥0.5mm; uburebure bwa 300mm.
Isahani y'umuringa: umubyimba≥1.0mm; uburebure & ubugari≤300mm.
| amanota | Ibigize imiti (wt%) | Ubucucike | Gukomera | Kurwanya | IACS | Imbaraga Zunamye | ||
| Cu | Impinduka zose | W | g / cm3 ≥ | HB Kgf / mm2 ≥ | μΩ.cm ≤ | % ≥ | MPa ≥ | |
| W50 / Cu50 | 50 ± 2.0 | 0.5 | Kuringaniza | 11.85 | 115 | 3.2 | 54 | - |
| W55 / Cu45 | 45 ± 2.0 | 0.5 | Kuringaniza | 12.30 | 125 | 3.5 | 49 | - |
| W60 / Cu40 | 40 ± 2.0 | 0.5 | Kuringaniza | 12.75 | 140 | 3.7 | 47 | - |
| W65 / Cu35 | 35 ± 2.0 | 0.5 | Kuringaniza | 13.30 | 155 | 3.9 | 44 | - |
| W70 / Cu30 | 30 ± 2.0 | 0.5 | Kuringaniza | 13.80 | 175 | 4.1 | 42 | 790 |
| W75 / Cu25 | 25 ± 2.0 | 0.5 | Kuringaniza | 14.50 | 195 | 4.5 | 38 | 885 |
| W80 / Cu20 | 20 ± 2.0 | 0.5 | Kuringaniza | 15.15 | 220 | 5.0 | 34 | 980 |
| W85 / Cu15 | 15 ± 2.0 | 0.5 | Kuringaniza | 15.90 | 240 | 5.7 | 30 | 1080 |
| W90 / Cu10 | 10 ± 2.0 | 0.5 | Kuringaniza | 16.75 | 260 | 6.5 | 27 | 1160 |