Kapangidwe ka Mankhwala mu %, Invar
| mtundu | Kapangidwe ka mankhwala | |||||||||
| Ni | Cr | Fe | C | P | Mn | B | Al | Si | S | |
| ≤ | ||||||||||
| 4j6 | 41.5~42.5 | 5.4~0~6.3 | Mbala | 0.05 | 0.02 | 0.25 | - | 0.2 | 0.3 | 0.02 |
| 4j47 | 46.8~47.8 | 0.8~1.4 | Mbala | 0.05 | 0.02 | 0.40 | - | - | 0.3 | 0.02 |
| 47HXP | 46.0~48.0 | 5.0~6.0 | Mbala | 0.05 | 0.02 | 0.40 | 0.02 | - | 0.3 | 0.02 |
Zokhazikika zakuthupi ndi mawonekedwe a makina a alloy:
| mtundu | Kuchulukana g / cm3 | kukana | Malo a Curie |
| 4j6 | 8.15 | 0.92 | 270 |
| 4j47 | 8.19 | 0.55 | 400 |
| 47HXP | 8.18 | 0.90 | 340 |
kuchuluka kwa kukula kolunjika
| Chikhalidwe chodziwika bwino cha kukula (10 -6 / ºC) | |||||||
| Kuchuluka kwa kutentha | 20~100 | 20~200 | 20~300 | 20~400 | 20~500 | 20~550 | 20~600 |
| Chiŵerengero cha kukula | 9.0 | 9.0 | 8.9 | 9.6 | 10.9 | 11.4 | 111.8 |
| Mitundu | Mtundu wachitsuloMafotokozedwe mm | Kulondola aloyi | Ma Alloys Otsutsa Otenthetsera Magetsi | Super aloyi | Waya wowotcherera | Kusagwira dzimbiri aloyi | |
| Ndodo | ndodo zozungulira zotentha | Φ8~38mm | kupezeka | kupezeka | kupezeka | ||
| Ndodo zokokedwa ndi ozizira | ≤50mm | kupezeka | kupezeka | kupezeka | |||
| Ndodo zopangidwa | Φ38~350mm | kupezeka | kupezeka | kupezeka | |||
| Mawaya | Mawaya ozungulira | Φ0.3 ~ 8mm | kupezeka | kupezeka | kupezeka | kupezeka | kupezeka |
| Mawaya osazungulira | Kukambirana | kupezeka | kupezeka | kupezeka | |||
| Mizere | Kuzungulira kozizira | 0.15~4×200mm | kupezeka | kupezeka | kupezeka | kupezeka | |
| Kugubuduzika kotentha | 4~22×200mm | kupezeka | kupezeka | kupezeka | kupezeka | ||
| Mbale | Kuzungulira kozizira | 0.5~4×1000×2000mm | kupezeka | kupezeka | kupezeka | ||
| Kugubuduzika kotentha | 4~22×1000×2000mm | kupezeka | kupezeka | kupezeka | |||
| machubu | Φ4~63×0.5~5mm | kupezeka | kupezeka | ||||
| Muyezo wa Executive: GB, GJB, HB, YB, ASTM, AMSE, kukambirana ndi zina zotero. | |||||||
Aloyi wa FeNiCr ndi aloyi wotsekedwa ndi galasi wa FeNiCr m'malo mwa kampani ya kampaniyi. Aloyi wa gululi amagwiritsidwa ntchito nthawi yayitali, ndipo amagwira ntchito bwino. Amagwiritsidwa ntchito makamaka popanga zinthu zosiyanasiyana zamagetsi monga machubu amagetsi, monga zipewa za anode, ndi zina zotero. Ayenera kusankhidwa pogwiritsa ntchito galasi ndi chitsulo chofanana. Pofuna kulimbitsa mphamvu yotseka ya chitsulo ndi galasi, aloyi wokhala ndi aluminiyamu amaloledwa, cerium imaloledwa. Ngati kutentha kuli koyenera, kukula kwa tirigu kumakhala kwakukulu kwambiri, ndipo kuyenera kupewedwa kuti mzerewo ukhale ndi mawonekedwe abwino komanso kulimba kwa mpweya.
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