Description
| Laharana Modely | Ni70Cr30 | famaritana | kofehy |
| famantarana | HUONA | LASA | CHINE |
| Fonosana fitaterana | ao anaty horonana, boaty hazo ivelany | Kaody HS | 7505220000 |
| Firafitra sy Toetra Simika: | ||||||
| Fananana/Kilasy | NiCr 80/20 | NiCr 70/30 | NiCr 60/15 | NiCr 35/20 | NiCr 30/20 | |
| Simika fototra fifehezan (%) | Ni | Bala. | Bala. | 55.0-61.0 | 34.0-37.0 | 30.0-34.0 |
| Cr | 20.0-23.0 | 28.0-31.0 | 15.0-18.0 | 18.0-21.0 | 18.0-21.0 | |
| Fe | ≤ 1.0 | ≤ 1.0 | Bala. | Bala. | Bala. | |
| Miasa ambony indrindra hafanana (ºC) | 1200 | 1250 | 1150 | 1100 | 1100 | |
| Resistivity amin'ny 20ºC (μ Ω · m) | 1.09 | 1.18 | 1.12 | 1.04 | 1.04 | |
| Hakitroky (g/cm3) | 8.4 | 8.1 | 8.2 | 7.9 | 7.9 | |
| mafana Fitondran-tena (KJ/m· h· ºC) | 60.3 | 45.2 | 45.2 | 43.8 | 43.8 | |
| Koefisienan'ny Fanitarana ny hafanana (α × 10-6/ºC) | 18 | 17 | 17 | 19 | 19 | |
| Teboka fandrendrehana (ºC) | 1400 | 1380 | 1390 | 1390 | 1390 | |
| Fanalavana (%) | > 20 | > 20 | > 20 | > 20 | > 20 | |
| Mikrografika FIRAFITRA | austenita | austenita | austenita | austenita | austenita | |
| andriamby NY FANANANA | tsy andriamby | tsy andriamby | tsy andriamby | tsy andriamby | tsy andriamby | |
tsipiriany
| tombony | Ny firafitry ny metaly amin'ny nichrome manome azy ireo fikolokoloana tena tsara rehefa mangatsiaka. |
| toetra | Fahombiazana marin-toerana; Anti-oxidation; Fanoherana harafesina; Fahamarinan-toerana amin'ny mari-pana avo; Fahaizana mamorona coil tena tsara; Toetra tsara tarehy sy mitovy amin'ny ety ivelany tsy misy pentina. |
| Fampiasana | Singa fanafanana fanoherana; Akora amin'ny metalurgia; Fitaovana an-trano; Fanamboarana mekanika sy indostria hafa. |
| Tariby fanoherana | ||
| RW30 | Laharana Andrefana 1.4864 | Nikela 37%, Krôma 18%, Vy 45% |
| RW41 | UNS N07041 | Nikela 50%, Krôma 19%, Kobalta 11%, Molibdena 10%, Titane 3% |
| RW45 | Laharana Andrefana 2.0842 | Nikela 45%, Varahina 55% |
| RW60 | Laharana Andrefana 2.4867 | Nikela 60%, Krôma 16%, Vy 24% |
| RW60 | UNS NO6004 | Nikela 60%, Krôma 16%, Vy 24% |
| RW80 | Laharana Andrefana 2.4869 | Nikela 80%, Krôma 20% |
| RW80 | UNS NO6003 | Nikela 80%, Krôma 20% |
| RW125 | Laharana Andrefana 1.4725 | Vy BAL, Krôma 19%, Aliminioma 3% |
| RW145 | Laharana Andrefana 1.4767 | Vy BAL, Krôma 20%, Aliminioma 5% |
| RW155 | Vy BAL, Krôma 27%, Aliminioma 7%, Molibdena 2% | |
Sary
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