I-Copper-nickel Strip
Intshayelelo yeMveliso
I-copper-nickel alloy yenziwe ngethusi, isinyithi, i-nickel, i-zinc kunye ne-trace elements, ngokusebenzisa i-ingots, i-hot rolled, i-cold rolled, unyango lokushisa, ukucocwa komhlaba, ukusika, ukugqiba, ukupakisha kunye nezinye iinkqubo.imveliso ine-gloss enhle, i-gloss enhle kakhulu, i-hot and cold workability, i-ductility, i-corrosion resistance, ukuxhathisa ukukhathala, ukuguquguquka okuphezulu, iimpawu ezilungileyo zombane kunye noomatshini kunye nokusebenza kokukhusela.Isetyenziswa ngokubanzi ekwenzeni imidiya emanzi kunye ne-corrosive kumsebenzi wamacandelo esakhiwo, amacandelo aguquguqukayo, izixhobo ezichanekileyo, imboni yonxibelelwano, i-crystal oscillation element yezindlu, izixhobo zonyango, ukwakhiwa, izixhobo zomoya kunye nezixhobo, kunye nezinto eziyimfuneko zemihla ngemihla njalo njalo. .
IiParameters eziphambili zobuGcisa
4-1 Ukuqulunqwa koomatshini
| Izinto eziphathekayo | Ingxubevange No. | Ukwakheka kwemichiza (%,Max.) | ||||||||
| Ni+Co | Fe | Zn | Mn | Pb | Si | Al | Cu | ukungcola | ||
| Ingxubevange yobhedu-nickel | B19 | 18.0-20.0 | 0.5 | 0.3 | 0.5 | 0.005 | 0.15 | ------ | Rem | 0.2 |
| I-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 Itafile ye-alloy
| Izinto eziphathekayo | eTshayina | ISO | I-ASTM | I-JIS |
| Ingxubevange yobhedu-nickel | B19 | ----- | C71000 | MH19 |
| I-Zinc-copper-nickel Alloy | BZn18-18 | CuNi18Zn18 | C75200 | C7521 |
| BZn18-26 | CuNi18Zn16 | C77000 | C7701 | |
| BZn15-20 | CuNi15Zn20 | C75400 | C7541 |
Iimbonakalo
4-3-1Iyunithi yokucaciswa: mm
| Izinto eziphathekayo | Ingxubevange No. | Ukucaphuka | Ubungakanani(mm) | |
| Ukutyeba | Ububanzi | |||
| I-Zinc-copper-nickel Alloy | B19 BZn18-18 BZn18-26 BZn15-20 | O 1/2H H | 0.15-1.2 | 10-300 |
Ubushushu Uphawu:O.Ithambile;1/4H.1/4 Enzima;1/2H.1/2 Enzima;H.Kunzima; EH.Ultrahard.
4-3-2Iyunithi yokunyamezela: mm
| Ukutyeba | Ububanzi | |||
| Ukutyeba Vumela ukutenxa± | Ububanzi Vumela ukutenxa ± | |||
| <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 koomatshini
| Ukucaphuka | Tensile strength N/mm2 | Elongation ≥% | 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 |
Ubushushu Uphawu:O.Ithambile;1/4H.1/4 Enzima;1/2H.1/2 Enzima;H.Kunzima; EH.Ultrahard.
Iimpawu zokuSebenza
●Qaphela: Kuyathethwana.
