SCu1898 (e mōhiotia ana koCuZn39Pb3, UNS C18980, CW614N rānei) he tokotoko/waea whakarewa parahi mata-teitei i hangaia mō te whakarewangā koranu parahi, ngā koranu parahi, mengā hononga rerekē o te parahi-ki-te maitai.
Ka tukuna e tēnei koranute kawe hiko me te wera teitei, te ātete pai ki te waikura, me te mahi ā-mīhini pumau.
He whānuitia te whakamahinga i roto ingā wāhanga hiko, ngā taputapu paipa, ngā takirere, ngā paipa moana, me ngā huihuinga koranu parahi ahumahi.
| Huānga | Ihirangi (%) |
|---|---|
| Parahi (Cu) | Taurite (~60–61) |
| Konutea (Zn) | 37–40 |
| Ārahi (Pb) | 2–3 |
| Tin (Sn) | ≤ 0.3 |
| Rino (Fe) | ≤ 0.3 |
| Ētahi atu | ≤ 0.5 |
Tuhipoka:Tērā pea ka rerekē te hanganga tika i runga i ngā whakaritenga a te kaihanga me te tono.
| Tawhā | Whakatakotoranga |
|---|---|
| Momo Rauemi | Koranu Parahi Mata-Tiketike (SCu1898 / CuZn39Pb3 / UNS C18980 / CW614N) |
| Puka Hua | Rakau Whakarewa / Waea Whakarewa |
| Diameter | 0.8 – 5.0 mm (ka taea te whakarite) |
| Roa | 250 – 1000 mm (ka taea te whakarite) |
| Te Pūwāhi Rewa | Tata ki te 900–1020 °C |
| Te kawe i te hiko | Teitei |
| Ātete ki te Waikura | Tino pai |
| Tākai | Ngā koiri, ngā tokotoko tika rānei |
| Huanga | Ngā Kōwhiringa / Whakaahuatanga |
|---|---|
| Te Manawanui o te Diameter | ±0.01 mm |
| Whakaotinga Mata | Kanapa, Orohia |
| Momo Tākai | Pōkai, Paihere, Rakau Tika |
| Te Maimoatanga Wera | I te wā i tuhia, i whakawerahia |
| Tikanga Whakarewa | TIG (GTAW), MIG (GMAW), Brazing |
| Tiwhikete | ISO 9001, RoHS, REACH (whiringa kore) |
| Paninga Motuhake | Paninga ārai-waikura kōwhiringa |
| Whakaritenga Roa | Te roa i roto i te 250–1000 mm |
Ngā wāhanga hiko me ngā wāhanga hikohiko
Ngā paipa me ngā taputapu wai
Ngā takirere me ngā papu
Ngā taputapu paipa moana me te wai moana
Ngā huihuinga parahi ahumahi
Te kawe hiko me te kawe wera teitei
He ātete pai rawa atu ki te waikura
He maeneene, he pumau hoki te kounga o te whakarewa
He pai mō te whakarewa ā-ringa me te whakarewa aunoa
Ngāwari te whakahaere me te tukatuka
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