He metala keleawe deoxidized ʻo ERCu i hoʻomohala ʻia e hāʻawi i nā waihona paʻa a kiʻekiʻe me ka conductivity uila kiʻekiʻe no ka hoʻohana ʻana i ka hui ʻana a me ke uhi ʻana me nā kaʻina hana inert-gas.
Hoʻohana nui ʻia ka uea wili ERCu a me ke koʻokoʻo metala hoʻopihapiha e hana i ke keleawe deoxidized a hoʻoponopono i nā mea hoʻoheheʻe keleawe me nā kaʻina hana gas metal-arc a me ke kinoea tungsten-arc. Hiki ke hoʻohana ʻia hoʻi e hoʻoheheʻe i ke kila galvanized a me ke keleawe deoxidized i ke kila palupalu kahi i ʻole e pono ai nā hui ikaika kiʻekiʻe.
Hoʻohana ʻia ka uea wili ERCu a me ke koʻokoʻo metala hoʻopihapiha e uhi i nā ʻili e pale aku i ka pala. Hoʻohana pinepine ʻia ʻo ERCu no nā ʻōmole billet, nā ʻōwili alakaʻi, nā mea hoʻomehana, nā kiʻi keleawe, nā mea paʻa electrode wili kila, nā kaola kaʻa, a me nā mea hoʻohui keleawe.
Hana kino a me nā waiwai mechanical:
Paʻa-pae 1020 DEG C ka nui 8.9kg/dm ka wikiwiki hoʻonui o 30-40%
ʻO ka ikaika tensile liquidus 1050 DEG C 210-220N/mm2, paʻakikī Brinell 60HB
ʻO ka ERCU Copper Alloy Welding Wire Chemical Composite
| Hui Kemika (%) | |||||
| Nā Kūlana | ISO 24373 | GB/T9460 | BS EN14640 | AWS A5.7 | DIN1733 |
| Papa HELU. | Cu1898 | SCu1898 | Cu1898 | C18980 | 2.1006 |
| ʻAʻohe Alloy. | ʻO CuSn1 | ʻO CuSn1 | ʻO CuSn1 | ERCu | SG-CuSn |
| Cu | Minimum 98 | Min98 | Bal. | Minimum 98 | Bal. |
| Al | 0.01 | Max 0.01 | 0.01 | 0.01 | Max 0.01 |
| Fe | – | – | 0.05 | 0.50 | Max 0.05 |
| Mn | 0.50 | ʻOi loa 0.5 | 0.1~0.5 | 0.50 | 0.1~0.5 |
| Ni | – | – | 0.3 | – | Max 0.3 |
| P | 0.15 | Max 0.15 | 0.02 | 0.15 | Max 0.02 |
| Pb | 0.02 | Max 0.02 | 0.02 | 0.02 | Max 0.01 |
| Si | 0.5 | ʻOi loa 0.5 | 0.5 | 0.5 | 0.1~0.5 |
| Sn | 1.0 | 1.0 kiʻekiʻe loa | 0.5~1.0 | 1.0 | 0.5~1.0 |
| As | – | – | 0.05 | – | Max 0.05 |
| Huina ʻē aʻe | 0.5 | ʻOi loa 0.5 | 0.1 | 0.5 | Max 0.1 |
Ua hoʻokumu ʻia ʻo Wenzhou Tianyu Electronic Co., Ltd. i ka makahiki 2000. Ua hana mākou i ka hana ʻana i nā electrodes wili, nā koʻokoʻo wili, a me nā mea hoʻopau wili no nā makahiki he 20 a ʻoi.
ʻO kā mākou huahana nui e komo pū me nā electrodes wili kila kila, nā electrodes wili kila kalapona, nā electrodes wili hao haʻahaʻa, nā electrodes wili ʻili, nā electrodes wili nickel & cobalt alloy, nā uea wili kila māmā & haʻahaʻa alloy, nā uea wili kila kila, nā uea wili flux cored gas-shielded, nā uea wili alumini, ka wili arc submerged. nā uea, nā uea wili nickel & cobalt alloy, nā uea wili keleawe, nā uea wili TIG & MIG, nā electrodes tungsten, nā electrodes gouging kalapona, a me nā mea pono wili a me nā mea hoʻopau ʻē aʻe.