2 # Kumanga, P5 zone Quan Shui, Ganjingzi District, Dalian, China

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1.2767

Pofikira>Zamgululi>Cold Ntchito Chida Zitsulo>1.2767

chida chozizira chogwira ntchito chitsulo 1.2767 chipika

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Description:

Mat.No. 1.2767, DIN X45NiCrMo4

Kusankhidwa ndi Miyezo

Mat. Ayi.DINENAISI
1.2767X45NiCrMo440NiCrMoV16-

Kupanga kwa Chemical (kulemera kwake%)

CSiMnCrMoNiVWena
0.450.250.351.350.254.05---

Description:

Nickel ozizira ntchito chida chitsulo. Kuuma bwino ndi kulimba. Kutha kupukuta, kujambula zithunzi ndi kukokoloka.

Mapulogalamu:

Zida zopangira, zimafa zamitundu yonse, mawonekedwe ndi makulidwe, zida zowotcha ndi kukanikiza zitsulo ndi zitsulo. Zinkhungu, matabwa, oboola, etc.

Katundu wakuthupi (avereji yamtengo wapatali) pa kutentha kozungulira

Kuchulukana [g/cm3]: 7.84

Thermal conductivity [W/mK]: 28.0

Coefficient of Linear Thermal Expansion 10ˉ6 oCˉ1

20-100 ° C20-200 ° C20-300 ° C20-400 ° C20-500 ° C20-600 ° C
11.712.513.013.413.713.8

Soft Annealing:

Kutenthetsa mpaka 610-850 ° C, kuziziritsa pang'onopang'ono mu ng'anjo. Izi zitulutsa kulimba kwa Brinell kopitilira 262.

Kuchepetsa Kupsinjika:

Kupsinjika kochotsa kupsinjika kwa makina kuyenera kuchitidwa ndi kutentha mpaka 650 ° C, kugwira kwa ola limodzi pakutentha, ndikutsatiridwa ndi kuziziritsa kwa mpweya. Opaleshoniyi imachitidwa kuti achepetse kupotoza panthawi ya chithandizo cha kutentha.

Kuwumitsa:

Limbikitsani kutentha kwa 840-870 ° C ndikutsatiridwa ndi mafuta. Kusambira kwa mpweya kapena kutentha (180-220 ° C) kuzimitsa. Kuuma pambuyo kuzimitsa ndi 56 HRC.

Kutentha:

Kutentha kwapakati: 150-400 ° C.

Kutentha (°C) vs. Kulimba (HRC)

100 ° C200 ° C300 ° C400 ° C500 ° C600 ° C
565450464238
katunduyoMzere (mm)njiraKutumiza
Round BarDIA1.0-30Ozizira zojambula / Centerless umapezekaZowala & Zowonjezera
DIA20-80ukuchokaZowala & Zowonjezera
ZOKHUDZA 13-180Kutentha KwambiriMalo akuda & Anneal
ZOKHUDZA 70 - 400Kutentha Kwambiri & Kutentha KwambiriMalo akuda & Anneal
Bar FlatT 3.0-20 XW 20-100Kutentha KwambiriMalo akuda & Anneal
DulaniT 20-200 X 300-800Hot adagulung'undisa & Hot linapangaMdima wakuda / Makina & Anneal
Chingwe ChingweZOKHUDZA 5.5 - 13Kutentha KwambiriMalo akuda & Anneal
MapepalaMtengo wa T1.0-2.5KuziziritsaMalo akuda & Anneal
T 2.5 - 8.0Kutentha KwambiriMalo akuda & Anneal


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