4J36 U adeegso alxamida oksity, alxanka alxanka korantada, alxanka iyo hababka kale ee alxanka. Maaddaama wada-hawlgalaynta ballaarinta iyo iskuxirka kiimikada ee laxiriira waa in laga fogaadaa in alxanka ay ka dhigto isbedelka labada qaybood ee argn.
Qaab caadi ah%
Ni | 35 ~ 37.0 | Fe | Bal. | Co | - | Si | ≤0.3 |
Mo | - | Cu | - | Cr | - | Mn | 0.2 ~ 0.6 |
C | ≤0.05 | P | ≤0.02 | S | ≤0.02 |
Isugeynta ballaarinta
/ ºC | α1-6 ºC-1 | / ºC | α1-6 ºC-1 |
20 ~ -60 | 1.8 | 20 ~ 250 | 3.6 |
20 ~ -40 | 1.8 | 20 ~ 300 | 5.2 |
20 ~20 | 1.6 | 20 ~ 350 | 6.5 |
20 ~ -0 | 1.6 | 20 ~ 400 | 7.8 |
20 ~ 50 | 1.1 | 20 ~ 450 | 8.9 |
20 ~ 100 | 1.4 | 20 ~ 500 | 9.7 |
20 ~ 150 | 1.9 | 20 ~ 550 | 10.4 |
20 ~ 200 | 2.5 | 20 ~ 600 | 11.0 |
Cufnaanta (g / cm3) | 8.1 |
Dib-u-dhac korano ah oo ah 20ºC (omm2 / m) | 0.78 |
Arrinta heerkulka ah ee dib udhaca (20ºC ~ 200ºC) X10-6 / ºC | 3.7 ~ 3.9 |
Wadahadalka kuleylka, λ / W / (m * ºC) | 11 |
Daaweynta TC / ºC | 230 |
Modulus ronlus, e / gpa | 144 |
Habka daaweynta kuleylka | |
Gelinta gargaarka walaaca | Kululaynta 530 ~ 550ºC oo qabso 1 ~ 2 saac. Qabow |
xallin | Si loo baabi'iyo adkeynta, kaas oo keenaya hannaanka qabow, qabowga qabow. Daaweynta baahiyaha loo yaqaan 'kululaynta' kululaynta illaa 830 ~ 880ºC oo ku taal vacuum, hay 30 daqiiqo. |
Habka xasilinta |
|
Ka taxadaritaan |
|
Guryaha farsamada ee caadiga ah
Awooda TSensile | Doogis |
Markhaati | % |
641 | 14 |
689 | 9 |
731 | 8 |
Arrinta heerkulka ee iska caabinta
Heerkulka u dhexeeya, ºC | 20 ~ 50 | 20 ~ 100 | 20 ~ 200 | 20 ~ 300 | 20 ~ 400 |
ar / 103 * ºC | 1.8 | 1.7 | 1.4 | 1.2 | 1.0 |