Chemical Composition
Chinthu | Chigawo |
Be | 1.85-2.10% |
Co+Ni | 0.20% Mphindi |
Co+Ni+Fe | 0.60% Max. |
Cu | Kusamala |
Katundu Wakuthupi
Kuchulukana (g/cm3) | 8.36 |
Kachulukidwe asanaumitse zaka (g/cm3 | 8.25 |
Elastic Modulus (kg/mm2 (103)) | 13.40 |
Kukula kwa Kutentha kwapakati (20 °C mpaka 200 °C m/m/°C) | 17 x 10-6 |
Thermal Conductivity (cal/(cm-s-°C)) | 0.25 |
Kusungunuka (°C) | 870-980 |
Katundu wamakina (Musanaumitsa mankhwala):
udindo | Kulimba kwamakokedwe (Kg/mm3) | Kuuma (HV) | Conductivity (IACS%) | Elongation (%) |
H | 70-85 | 210-240 | 22 | 2-8 |
1/2H | 60-71 | 160-210 | 22 | 5-25 |
0 | 42-55 | 90-160 | 22 | 35-70 |
Pambuyo kuumitsa mankhwala
Mtundu | Kulimba kwamakokedwe (Kg/mm3) | Kuuma (HV) | Conductivity (IACS%) | Elongation (%) |
C17200-TM06 | 1070-1210 | 330-390 | ≥17 | ≥4 |
Mawonekedwe
1. High matenthedwe madutsidwe
2. High dzimbiri kukana, makamaka oyenera polyoxyethylene (PVC) mankhwala nkhungu.
3. Kuuma kwakukulu, kuvala kukana ndi kulimba, monga zoyikapo zomwe zimagwiritsidwa ntchito ndi chitsulo cha nkhungu ndi aluminiyamu zingapangitse nkhungu kuchita bwino kwambiri, kuwonjezera moyo wautumiki.
4. Ntchito yopukutira ndiyabwino, imatha kukwaniritsa kulondola kwagalasi yapamwamba komanso mawonekedwe ovuta.
5. Good tackiness kukana, zosavuta kuwotcherera ndi zitsulo zina, zosavuta Machining, palibe chowonjezera kutentha mankhwala.