Copper-nickel Strip
Gabatarwar Samfur
Copper-nickel gami an yi shi da jan ƙarfe, ƙarfe, nickel, zinc da abubuwan gano abubuwa, ta hanyar sarrafawa ta hanyar ingots, birgima mai zafi, birgima mai sanyi, magani mai zafi, tsaftacewar ƙasa, yankan, kammalawa, tattarawa da sauran hanyoyin sarrafawa.samfurin yana da kyakkyawan sheki, kyakkyawan aiki mai zafi da sanyi, ductility, juriya na lalata, juriya na gajiya, babban sassauci, kyawawan kayan lantarki da kayan inji da aikin garkuwa.Ana amfani da shi sosai a cikin kera jika da watsa labarai masu lalata a cikin aikin kayan aikin tsarin, sassauƙa sassa, kayan aikin daidaitaccen kayan aiki, masana'antar sadarwa, ɗakunan ruwa crystal oscillation element, kayan aikin likita, gini, kayan aikin iska da kayan aiki, da buƙatun yau da kullun da sauransu. .
Babban Ma'aunin Fasaha
4-1 Haɗin Kan Injini
| Kayan abu | Alloy No. | Haɗin Sinadari (%,Max.) | ||||||||
| Ni+Co | Fe | Zn | Mn | Pb | Si | Al | Cu | kazanta | ||
| Copper-nickel Alloy | B19 | 18.0-20.0 | 0.5 | 0.3 | 0.5 | 0.005 | 0.15 | --- | Rem | 0.2 |
| Zinc-Copper-nickel Alloy | BZn18-18 | 16.5-19.5 | 0.25 | Rem | 0.5 | 0.05 | --- | ---- | 63.5-66.5 | ---- |
| BZN18-26 | 16.5-19.5 | 0.25 | Rem | 0.5 | 0.05 | --- | ---- | 53.5-56.5 | --- | |
| BZn15-20 | 13.5-16.5 | 0.5 | Rem | 0.3 | 0.02 | 0.15 | ---- | 62.0-65.0 | 0.9 | |
4-2 Alloy Tebur
| Kayan abu | China | ISO | ASTM | JIS |
| Copper-nickel Alloy | B19 | --- | C71000 | MH19 |
| Zinc-Copper-nickel Alloy | BZn18-18 | CuNi18Zn18 | C75200 | C7521 |
| BZN18-26 | CuNi18Zn16 | C77000 | C7701 | |
| BZn15-20 | CuNi15Zn20 | C75400 | C7541 |
Siffofin
4-3-1 Ƙididdigar Ƙirar: mm
| Kayan abu | Alloy No. | Haushi | Girman(mm) | |
| Kauri | Nisa | |||
| Zinc-Copper-nickel Alloy | B19 BZn18-18 BZn18-26 BZn15-20 | O 1/2H H | 0.15-1.2 | 10-300 |
Haushi Mark: O.Mai laushi; 1/4H.1/4 wuya; 1/2H.1/2 Harkar; H.Harkar; EH.Ultrahard.
4-3-2 Sashin Haƙuri: mm
| Kauri | Nisa | |||
| Kauri Bada Bayarwa ± | Nisa Izinin Bayarwa ± | |||
| <300 | <600 | <400 | <600 | |
| 0.1 ~ 0.3 | 0.008 | 0.015 | 0.3 | 0.4 |
| 0.3 ~ 0.5 | 0.015 | 0.020 | 0.3 | 0.5 |
| 0.5 ~ 0.8 | 0.020 | 0.030 | 0.3 | 0.5 |
| 0.8 ~ 1.2 | 0.030 | 0.040 | 0.4 | 0.6 |
4-3-3 Ayyukan Injiniya
| Haushi | Ƙarfin Ƙarfin Ƙarfi N/mm2 | Tsawaitawa ≥% | Tauri HV | |
| M | (O) | ≥375 | 20 | --- |
| Y2 | (1/2H) | 440-650 | 5 | 120-210 |
| Y | (H) | 540-730 | 3 | 150-240 |
| T | (EH) | ≥710 | --- | 210-270 |
Haushi Mark: O.Mai laushi; 1/4H.1/4 wuya; 1/2H.1/2 Harkar; H.Harkar; EH.Ultrahard.
Abubuwan Aiki
●Lura: Za a iya yin sulhu.
