Monel K-500
Ti ṣe apẹrẹ bi UNS N05500 tabi DIN W.Nr. 2.4375, Monel K-500 (ti a tun mọ ni “Alloy K-500”) jẹ ohun elo ojoriro-hardenable nickel-Copper alloy ti o dapọ mọ ipata ipata tiMonel 400(Alloy 400) pẹlu agbara nla ati lile. O tun ni agbara kekere ati pe kii ṣe oofa si labẹ -100°C[-150°F]. Awọn ohun-ini ti o pọ sii ni a gba nipasẹ fifi aluminiomu ati titanium kun si ipilẹ nickel-copper, ati nipa alapapo labẹ awọn ipo iṣakoso ki awọn patikulu submicroscopic ti Ni3 (Ti, Al) ti wa ni itosi jakejado matrix. Monel K-500 ni a lo nipataki fun awọn ọpa fifa, awọn irinṣẹ daradara epo ati awọn ohun elo, awọn abẹfẹlẹ dokita ati awọn scrapers, awọn orisun omi, awọn ohun-ọṣọ àtọwọdá, awọn ohun-ọṣọ, ati awọn ọpa atẹgun oju omi.
1. Kemikali Tiwqn Awọn ibeere
| Iṣakojọpọ Kemikali ti Monel K500,% | |
|---|---|
| Nickel | ≥63.0 |
| Ejò | 27.0-33.0 |
| Aluminiomu | 2.30-3.15 |
| Titanium | 0.35-0.85 |
| Erogba | ≤0.25 |
| Manganese | ≤1.50 |
| Irin | ≤2.0 |
| Efin | ≤0.01 |
| Silikoni | ≤0.50 |
2. Aṣoju ti ara Properties of Monel K-500
| iwuwo | Yo Range | Ooru pato | Itanna Resistivity | |
|---|---|---|---|---|
| g/cm3 | °F | J/kg.k | Btu/lb. °F | µΩ·m |
| 8.44 | 2400-2460 | 419 | 0.100 | 615 |
3. Awọn fọọmu ọja, Weldability, Workability & Heat Itọju
Monel K-500 le wa ni ipese ni irisi awo, dì, rinhoho, igi, ọpa, okun waya, awọn ayederu, paipu & tube, awọn ohun elo ati awọn ohun-ọṣọ ni ibamu pẹlu awọn iṣedede ibatan bii ASTM B865, BS3072NA18, BS3073NA18, DIN 17750, ISO 6208. Iwọn otutu iṣẹ gbona ti o pọ julọ jẹ 2100 ° F lakoko ti o tutu ti o le ṣee ṣe lori awọn ohun elo annealed nikan. Itọju igbona deede fun ohun elo Monel K-500 nigbagbogbo jẹ pẹlu annealing mejeeji (boya annealing ojutu tabi annealing ilana) ati awọn ilana lile-ọjọ.
Akoko ifiweranṣẹ: Oṣu Kẹwa 23-2020