I-Copper-nickel Strip
Isingeniso Somkhiqizo
I-copper-nickel alloy yenziwe ngethusi, insimbi, i-nickel, i-zinc kanye ne-trace elements, ngokusebenzisa i-ingots, i-hot rolling, i-cold rolling, ukushisa ukushisa, ukuhlanza ubuso, ukusika, ukuqeda, ukupakisha nezinye izinqubo.umkhiqizo unokucwebezela okuhle, ukusebenza kahle kakhulu kokushisa nokubanda, i-ductility, ukumelana nokugqwala, ukumelana nokukhathala, ukuguquguquka okuphezulu, izakhiwo ezinhle zikagesi nemishini kanye nokusebenza kokuvikela.Isetshenziswa kabanzi ekwenzeni imidiya emanzi negqwalayo emsebenzini wezingxenye zesakhiwo, izingxenye eziguquguqukayo, izinsimbi ezinembile, imboni yezokuxhumana, izindlu ze-crystal oscillation element, imishini yezokwelapha, ukwakhiwa, izinsimbi zomoya nezitsha, kanye nezidingo zansuku zonke nokunye. .
Imingcele Eyinhloko Yezobuchwepheshe
4-1 Ukwakhiwa Kwemishini
| Okubalulekile | Ingxubevange No. | Ukwakheka Kwekhemikhali(%,Max.) | ||||||||
| I-Ni+Co | Fe | Zn | Mn | Pb | Si | Al | Cu | ukungcola | ||
| Ingxubevange yethusi-nickel | B19 | 18.0-20.0 | 0.5 | 0.3 | 0.5 | 0.005 | 0.15 | ------ | Rem | 0.2 |
| I-Zinc-copper-nickel Alloy | I-BZn18-18 | 16.5-19.5 | 0.25 | Rem | 0.5 | 0.05 | ------ | ------- | 63.5-66.5 | ------- |
| I-BZn18-26 | 16.5-19.5 | 0.25 | Rem | 0.5 | 0.05 | ------ | ------- | 53.5-56.5 | ------ | |
| I-BZn15-20 | 13.5-16.5 | 0.5 | Rem | 0.3 | 0.02 | 0.15 | ------- | 62.0-65.0 | 0.9 | |
4-2 Ithebula lengxubevange
| Okubalulekile | China | ISO | I-ASTM | I-JIS |
| Ingxubevange yethusi-nickel | B19 | ----- | C71000 | MH19 |
| I-Zinc-copper-nickel Alloy | I-BZn18-18 | I-CuNi18Zn18 | C75200 | C7521 |
| I-BZn18-26 | I-CuNi18Zn16 | C77000 | C7701 | |
| I-BZn15-20 | I-CuNi15Zn20 | C75400 | C7541 |
Izici
4-3-1Iyunithi yokucaciswa: mm
| Okubalulekile | Ingxubevange No. | Ulaka | Usayizi(mm) | |
| Ubukhulu | Ububanzi | |||
| I-Zinc-copper-nickel Alloy | B19 BZn18-18 I-BZn18-26 BZn15-20 | O 1/2H H | 0.15-1.2 | 10-300 |
I-Temper Mark:O.Ithambile;1/4H.1/4 Kanzima;1/2H.1/2 Kanzima;H.Kunzima; EH.I-Ultrahard.
4-3-2Iyunithi yokubekezelelana: mm
| Ubukhulu | Ububanzi | |||
| Ubukhulu buvumela ukuchezuka± | Ububanzi Buvumela Ukuchezuka ± | |||
| <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 Ukusebenza Kwemishini
| Ulaka | Amandla Okuqina N/mm2 | Ukwelula ≥% | Ukuqina 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 |
I-Temper Mark:O.Ithambile;1/4H.1/4 Kanzima;1/2H.1/2 Kanzima;H.Kunzima; EH.I-Ultrahard.
Izici Zokusebenza
●Qaphela: Kungaxoxiswana ngakho.
