China Molybdenum Copper Aloy.Wopanga ndi Wopereka |Tungsten wamba

Molybdenum Copper Alloy.

Kufotokozera Kwachidule:

Ma aloyi a Molybdenum-copper amadziwika ndi mphamvu zambiri, kukana kwa dzimbiri komanso kukhazikika kwa kutentha, ndipo amagwiritsidwa ntchito kwambiri pamagetsi, zakuthambo, zamagalimoto ndi mafakitale ena.Imagwira ntchito yofunika kwambiri pazida zamagetsi zamagetsi, ma injini oyendetsa ndege, mbali zamagalimoto ndi madera ena kuti apititse patsogolo magwiridwe antchito komanso kudalirika kwazinthu.

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Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Mapangidwe a Chemical:

Zigawo zazikulu ndi zazing'ono	Min.content(%)
Mo	67-73
Cu	27-33
Zonyansa	Kuchuluka (μg/g)
Al	10
Cr	20
Fe	20
K	20
Ni	10
Si	30
W	300
C	100
H	10
N	10
O	1000
Sn	10
Sb	20
Sr	10
V	10
Cd	5
Hg	1
Pb	5

Makulidwe ndi m'lifupi kulolerana:

	Kulekerera ndi m'lifupi	M'lifupi kulolerana
Makulidwe(mm)	Max.400 mm± mm kapena% ya makulidwe	[± mm]
0.20-0.30	0.020	0.5
0.30-0.40	0.030	0.5
0.40-0.60	0.035	1.6
0.60-1.00	0.040	1.6
1.00-1.50	4%	1.6
1.50-2.00	4%	1.6

Kulekerera kwautali
Kulekerera kwautali kwa miyeso yonse ndikokwera +5/-0 mm.

Kusalala	max.4% (njira yoyezera pamaziko a ASTM B386)
Kuchulukana	≥ 9,7 g/cm³
Kuwonjezela kwamafuta kokwana	≤ 9,5 [10-6 × K-1]
Thermal conductivity [λ pa 20°C]	150 - 190 [W/mK]
Kukana kwamagetsi kwina [ρ pa 20°C]	≤ 0,040 [µΩm]
[E-Modulus pa 20°C]	215-240 GPA
Vickers kuuma	≥180 HV
Maonekedwe	Zinthuzo zidzakhala zamtundu umodzi, zopanda kanthu zachilendo, zogawanika ndi zowonongeka.Masamba ogona (osadulidwa) amatha kukhala ndi ming'alu yaying'ono m'mphepete.
Pamwamba roughness	Wozizira, pansi: Ra≤1.5µm
Pamwamba roughness	Kuzizira: Ra≤1.5µm