ERCu bụ ihe e ji ọla kọpa mee ka ọ ghara ịdị ọcha nke e mepụtara iji nye nnukwu ihe nkwụnye dị elu, nke nwere ike ime ka ọ dị mma, ya na ike eletrik dị elu maka ijikọta ma kpuchie usoro gas na-anaghị arụ ọrụ.
A na-eji waya ERCu spooled na filler metal rod eme ọla kọpa deoxidized ma rụzie ihe nkedo ọla kọpa weld site na iji usoro gas metal-arc na gas tungsten-arc. Enwere ike iji ya jikọta ígwè galvanized na ọla kọpa deoxidized na ígwè dị nro ebe a naghị achọ njikọ siri ike dị elu.
A na-eji waya ERCu na mkpanaka ígwè e ji eme ihe kpuchie elu iji guzogide ire ere. A na-ejikarị ERCu eme ihe maka ebu billet, mpịakọta conductor, ihe ndị na-ekpo ọkụ, ihe ọkpụkpụ ọla kọpa, ihe njide elektrọd ígwè, ogwe bọs, na njikọ ọla kọpa.
Arụmọrụ anụ ahụ na ihe ndị metụtara igwe:
Njupụta siri ike nke 1020 DEG C 8.9kg/dm Ọkwa mgbatị nke 30-40%
Ike nrụgide mmiri mmiri 1050 DEG C 210-220N/mm2, ike siri ike nke Brinell 60HB
ERCU ERCU ỌLA Alloy ỊGBỌDO WIRE CHEMICAL CORPOSITE
| Ngwakọta Kemịkalụ (%) | |||||
| Ụkpụrụ | ISO 24373 | GB/T9460 | BS EN14640 | AWS A5.7 | DIN1733 |
| Klas NO. | Cu1898 | SCu1898 | Cu1898 | C18980 | 2.1006 |
| Ngwakọta NO. | CuSn1 | CuSn1 | CuSn1 | ERCu | SG-CuSn |
| Cu | Nkeji 98 | Min98 | Bọl. | Nkeji 98 | Bọl. |
| Al | 0.01 | Kachasị 0.01 | 0.01 | 0.01 | Kachasị 0.01 |
| Fe | – | – | 0.05 | 0.50 | Oke kachasị 0.05 |
| Mn | 0.50 | Oke 0.5 | 0.1~0.5 | 0.50 | 0.1~0.5 |
| Ni | – | – | 0.3 | – | Oke 0.3 |
| P | 0.15 | Oke kachasị 0.15 | 0.02 | 0.15 | Kachasị 0.02 |
| Pb | 0.02 | Kachasị 0.02 | 0.02 | 0.02 | Kachasị 0.01 |
| Si | 0.5 | Oke 0.5 | 0.5 | 0.5 | 0.1~0.5 |
| Sn | 1.0 | Oke 1.0 | 0.5~1.0 | 1.0 | 0.5~1.0 |
| As | – | – | 0.05 | – | Oke kachasị 0.05 |
| Ngụkọta Ndị Ọzọ | 0.5 | Oke 0.5 | 0.1 | 0.5 | Oke 0.1 |
E guzobere Wenzhou Tianyu Electronic Co., Ltd. n'afọ 2000. Anyị anọwo na-emepụta elektrọd ịgbado ọkụ, mkpanaka ịgbado ọkụ, na ihe oriri ịgbado ọkụ ruo ihe karịrị afọ 20.
Ngwaahịa anyị bụ isi gụnyere elektrọd ịgbado ígwè anaghị agba nchara, elektrọd ịgbado ígwè carbon, elektrọd ịgbado ígwè dị ala, elektrọd ịgbado ọkụ n'elu, elektrọd ịgbado ígwè nickel & cobalt, waya ịgbado ígwè dị nro na nke dị ala, waya ịgbado ígwè anaghị agba nchara, waya ndị nwere ihe mkpuchi gas, waya ịgbado ígwè aluminom, waya ịgbado arc mmiri, waya ịgbado ígwè nickel & cobalt, waya ịgbado ígwè brass, waya ịgbado ígwè TIG & MIG, elektrọd tungsten, elektrọd ịgbado ígwè, na ngwa ịgbado ígwè ndị ọzọ na ihe oriri.