ERCu isimbi yemhangura yakabviswa oxidized yakagadzirwa kuti ipe nzvimbo dzakasimba, dzemhando yepamusoro dzine magetsi akawanda ekushandisa pakubatanidza nekufukidza maitiro egasi risina kusimba.
Waya dzakasanganiswa nesimbi dzinoshandiswa neERCu dzinonyanya kushandiswa kugadzira mhangura isina oxidized uye kugadzirisa copper castings dzinoshandiswa negasi metal-arc uye gas tungsten-arc. Inogonawo kushandiswa kusanganisa simbi yakarungwa nesimbi isina oxidized nesimbi isina oxidized uko kusina majoini ane simba rakawanda.
Waya dzakasanganiswa ne ERCu netsvimbo yesimbi inoshandiswa kufukidza pamusoro kuti isaora. ERCu inowanzo shandiswa pakugadzira ma billet molds, conductor rolls, heater elements, copper sculptures, steel mill electrode holders, bus bars, uye copper connectors.
Kushanda kwemuviri uye hunhu hwemakanika:
Chikamu chakasimba 1020 DEG C kuwanda 8.9kg/dm Mwero wekuwedzera we30-40%
liquidus 1050 DEG C simba rekudhonza 210-220N/mm2, kuomarara kweBrinell 60HB
Waya yeErcU Copper Alloy Welding Combustite
| Kemikari Inoumbwa (%) | |||||
| Maitiro | ISO 24373 | GB/T9460 | BS EN14640 | AWS A5.7 | DIN1733 |
| Kirasi Nhamba. | Cu1898 | SCu1898 | Cu1898 | C18980 | 2.1006 |
| Alloy Nhamba. | CuSn1 | CuSn1 | CuSn1 | ERCu | SG-CuSn |
| Cu | Miniti 98 | Min98 | Bhari. | Miniti 98 | Bhari. |
| Al | 0.01 | 0.01 Yakanyanya | 0.01 | 0.01 | 0.01 Yakanyanya |
| Fe | – | – | 0.05 | 0.50 | 0.05 Yakanyanya |
| Mn | 0.50 | 0.5 Yakanyanya | 0.1~0.5 | 0.50 | 0.1~0.5 |
| Ni | – | – | 0.3 | – | 0.3 Yakanyanya |
| P | 0.15 | 0.15 Yakanyanya | 0.02 | 0.15 | 0.02 Yakanyanya |
| Pb | 0.02 | 0.02 Yakanyanya | 0.02 | 0.02 | 0.01 Yakanyanya |
| Si | 0.5 | 0.5 Yakanyanya | 0.5 | 0.5 | 0.1~0.5 |
| Sn | 1.0 | 1.0 Yakanyanya | 0.5~1.0 | 1.0 | 0.5~1.0 |
| As | – | – | 0.05 | – | 0.05 Yakanyanya |
| Zvimwe Zvose | 0.5 | 0.5 Yakanyanya | 0.1 | 0.5 | Huwandu hwepamusoro 0.1 |
Wenzhou Tianyu Electronic Co., Ltd. yakavambwa muna 2000. Tave tichigadzira maerekitironi ekuwelda, tsvimbo dzekuwelda, uye zvinhu zvinoshandiswa pakuwelda kweanopfuura makore makumi maviri.
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