Waya yebhuronzi yeAWS A5.7 ERCuSn-C Phosphor
Nhanganyaya
Zvinokurudzirwa pakusonwa kwemhangura neCu-Sn alloy. Zvakanakisa pakusonwa kwemhangura nesimbi. Zvinokurudzirwa kupisa usati wapisa zvigadzirwa zvakakura, uye kusonwa kwesimbi yesimbi yepulsed argon kunokurudzirwa pakusonwa kwesimbi ine mativi akawanda.
| Kugadzirisa: | Chiratidzo cheNhamba: | |
| GB/T9460-2008 | SCu5210 | |
| AWS A5.7:2007 | ERCuSn-C | |
| BS EN14640:2005 | Cu 5210 | |
| Kuumbwa (tsika dzakajairwa): | % | |
| Cu incl.ag | bal. | |
| Zn | 0.20 | |
| Sn | 7.00-9.00 | |
| Fe | 0.10 | |
| P | 0.10-0.35 | |
| Al | 0.01 | |
| Pb | 0.02 | |
| Vamwe vese | 0.50 | |
| Hunhu hwezvinhu: | ||
| Kuwanda kwevanhu | Makirogiramu/m3 | 8.8 |
| Nzvimbo yekunyunguduka | ℃ | 875-1025 |
| Kufambisa kwekupisa | W/mK | 66 |
| Kufambisa magetsi | Sm/mm2 | 6-8 |
| Kuwanda kwekuwedzera kwekupisa | 10^-6/K(20-300℃) | 18.5 |
| Maitiro akajairika esimbi inonamirwa: | ||
| Kureba | % | 20 |
| Simba rekusimba | N/mm2 | 260 |
| Basa rekugadzirisa bha rakachekwa | J | 32 |
| Kuomarara kweBrinell | HB 2.5/62.5 | 80 |
| Mashandisirwo: | ||
| Iron alloy yesimbi ine simbi yakasimba uye yakawedzera kuomarara kwesimbi pakushongedza pamusoro pesimbi. Inonyanya kukodzera kushongedza zvinhu zvemhangura, zvakaita semhangura, tin bronzes, kunyanya zvinoshandiswa pakubatanidza simbi nesimbi dzemhangura. Yakakodzera kushongedza simbi dzakagadzirwa nesimbi uye kusanganisa oven. Kune kushongedza simbi nesimbi, kushongedza simbi nesimbi kunokurudzirwa. Kune simbi hombe dzinoshandiswa pakugadzira zvinhu zvinodziya. | ||
| Gadzirisa: | ||
| Dhayamita: 0.64 – 0.80 – 1.00 – 1.20 – 1.60 – 2.40 | ||
| Mapombi: D100, D200, D300, D760, K300, KS300 | ||
| Tsvimbo: 1.60 - 9.6 mm x 914/1000 mm | ||
| Maelectrode anowanikwa. | ||
| Zvimwe zvekugadzira kana zvakumbirwa. | ||
Wenzhou Tianyu Electronic Co., Ltd. yakavambwa muna 2000. Tave tichigadzira maerekitironi ekuwelda, tsvimbo dzekuwelda, uye zvinhu zvinoshandiswa pakuwelda kweanopfuura makore makumi maviri.
Zvigadzirwa zvedu zvikuru zvinosanganisira maelectrode esimbi isina ngura, maelectrode esimbi yekabhoni, maelectrode esimbi yekabhoni, maelectrode esimbi yekabhoni, maelectrode esimbi yekabhoni, maelectrode esimbi yekabhoni, maelectrode esimbi yekabhoni & cobalt, mawaya esimbi yekabhoni & low alloy, waya dzesimbi yekabhoni & low alloy, waya dzesimbi yekabhoni, waya dzesimbi yekabhoni, waya dzakavharirwa negesi, waya dzesimbi yekabhoni ...