Ejò-nickel rinhoho
Ọja Ifihan
Ejò-nickel alloy jẹ ti bàbà, irin, nickel, zinc ati awọn eroja itọpa, nipasẹ ṣiṣe nipasẹ awọn ingots, yiyi gbigbona, ti yiyi tutu, itọju ooru, mimọ oju, gige, ipari, iṣakojọpọ ati awọn ilana miiran.ọja naa ni didan ti o lẹwa, iṣẹ ṣiṣe ti o gbona ati tutu ti o dara julọ, ductility, resistance corrosion, resistance rirẹ, irọrun giga, itanna ti o dara ati awọn ohun-ini ẹrọ ati iṣẹ aabo.O ti wa ni lilo pupọ ni iṣelọpọ ti tutu ati awọn media ibajẹ ni iṣẹ ti awọn paati igbekale, awọn paati rọ, awọn ohun elo konge, ile-iṣẹ ibaraẹnisọrọ, awọn ile ohun elo oscillation crystal omi, ohun elo iṣoogun, ikole, awọn ohun elo afẹfẹ ati awọn ohun elo, ati awọn iwulo ojoojumọ ati bẹbẹ lọ. .
Main Technical Parameters
4-1 Mechanical Tiwqn
| Ohun elo | Alloy No. | Iṣọkan Kemikali (%,O pọju.) | ||||||||
| Ni+Co | Fe | Zn | Mn | Pb | Si | Al | Cu | aimọ | ||
| Ejò-nickel Alloy | B19 | 18.0-20.0 | 0.5 | 0.3 | 0.5 | 0.005 | 0.15 | ------ | Rem | 0.2 |
| Sinkii-Ejò-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 Table
| Ohun elo | China | ISO | ASTM | JIS |
| Ejò-nickel Alloy | B19 | --- | C71000 | MH19 |
| Sinkii-Ejò-nickel Alloy | BZn18-18 | CuNi18Zn18 | C75200 | C7521 |
| BZn18-26 | CuNi18Zn16 | C77000 | C7701 | |
| BZn15-20 | CuNi15Zn20 | C75400 | C7541 |
Awọn ẹya ara ẹrọ
4-3-1 Unit pato: mm
| Ohun elo | Alloy No. | Ibinu | Iwọn(mm) | |
| Sisanra | Ìbú | |||
| Sinkii-Ejò-nickel Alloy | B19 BZn18-18 BZn18-26 BZn15-20 | O 1/2H H | 0.15-1.2 | 10-300 |
Ibinu Mark:O.Asọ; 1/4H.1/4 Lile; 1/2H.1/2 Lile; H.lile; EH.Ultrahard.
4-3-2 Ifarada Unit: mm
| Sisanra | Ìbú | |||
| Sisanra Gba Iyapa ± | Iwọn Gba Iyapa ± | |||
| <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 Mechanical Performance
| Ibinu | Agbara fifẹ N/mm2 | Ilọsiwaju ≥% | Lile 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 |
Ibinu Mark:O.Asọ; 1/4H.1/4 Lile; 1/2H.1/2 Lile; H.lile; EH.Ultrahard.
Performance Awọn ẹya ara ẹrọ
●Akiyesi: O le jẹ idunadura.
