Vacon 12 Fe-Ni-Co Karaehe Hiri Waea Waea Kovar Alloy Waea
Waaka 12Fe-Ni-Co Karaehe hiri Waea AlloyKovarWaea Alu
(Ingoa noa:Kovar, Nilo K, KV-1, Dilver Po,Waaka 12)
Whakatakotoranga:Pepa/Paaiti, Pae/Rau/Waea/Coil, Capillary/Pipe/Tube
Awhe Rahi:
—* Pepa_Matotoru 0.1mm~40.0mm, whanui:≤300mm, Tikanga: matao hurihia(wera), kanapa, kanapa annealed
—* PorohitaWaea_Dia 0.1mm~Dia 5.0mm, Tikanga: te matao unu, kanapa, kanapa te reinga
—*Waea Papatahi_Dia 0.5mm~Dia 5.0mm, te roa:≤1000mm, Tikanga: papatahi te huri, kanapa te reinga
—* Pae_Dia 5.0mm~Dia 8.0mm,te roa:≤2000mm,Taahua: te matao unu, kanapa, kanapa annealed
Dia 8.0mm~Dia 32.0mm, roa:≤2500mm, Tikanga: wera hurihia, kanapa, kanapa annealed
Dia 32.0mm~Dia 180.0mm, roa:≤1300mm, Tikanga: wera wera, tihorea, tahuri, wera tukinotia
—*Kapila_OD 8.0mm~1.0mm,ID 0.1mm~8.0mm,roa:≤2500mm,Tuhinga: matao unu, kanapa, kanapa annealed
—* Paipa_OD 120mm~8.0mm,ID 8.0mm~129mm, te roa:≤4000mm, Tikanga: matao unu, kanapa, kanapa annealed
Taupānga:
Ko te nuinga o te whakamahi i roto i nga waahanga hiko hiko me te mana tuku, te ngongo ohorere, te ngongo ngongo, te magnetron karaihe, te transistors, te hiri hiri, te relay, te arataki whakauru, te chassis, te awhi me etahi atu hiri whare.
hanganga pūnoa%
| Ni | 28.5~29.5 | Fe | Bal. | Co | 16.8~17.8 | Si | ≤0.3 |
| Mo | ≤0.2 | Cu | ≤0.2 | Cr | ≤0.2 | Mn | ≤0.5 |
| C | ≤0.03 | P | ≤0.02 | S | ≤0.02 |
Te Kaha Tensile, MPa
| Waehere here | Tikanga | Waea | Tihorea |
| R | Ngohe | ≤585 | ≤570 |
| 1/4I | 1/4 Maamaa | 585~725 | 520~630 |
| 1/2I | 1/2 pakeke | 655~795 | 590~700 |
| 3/4I | 3/4 Maamaa | 725~860 | 600~770 |
| I | pakeke | ≥850 | ≥700 |
Nga ahuatanga o te tinana
| Kiato (g/cm3) | 8.2 |
| Te parenga hiko i te 20ºC(Ωmm2/m) | 0.48 |
| Tauwehe pāmahana o te parenga(20ºC~100ºC)X10-5/ºC | 3.7~3.9 |
| Curie point Tc/ ºC | 430 |
| Kōwae Elastic, E/Gpa | 138 |
Te whakarea o te roha
| θ/ºC | α1/10-6ºC-1 | θ/ºC | α1/10-6ºC-1 |
| 20~60 | 7.8 | 20~500 | 6.2 |
| 20~100 | 6.4 | 20~550 | 7.1 |
| 20~200 | 5.9 | 20~600 | 7.8 |
| 20~300 | 5.3 | 20~700 | 9.2 |
| 20~400 | 5.1 | 20~800 | 10.2 |
| 20~450 | 5.3 | 20~900 | 11.4 |
Te kawe werawera
| θ/ºC | 100 | 200 | 300 | 400 | 500 |
| λ/ W/(m*ºC) | 20.6 | 21.5 | 22.7 | 23.7 | 25.4 |
| Te tukanga maimoatanga wera | |
| Te whakahiato mo te whakamau i te ahotea | Whakawerahia ki te 470~540ºC ka pupuri 1~2 haora.Te makariri |
| whakapouri | I roto i te korehau wera ki te 750~900ºC |
| Te wa pupuri | 14 min~1h. |
| Te tere whakamahana | Kaua e neke ake i te 10 ºC/mene i whakamatao ki te 200 ºC |
