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1.2746

Pofikira>Zamgululi>Cold Ntchito Chida Zitsulo>1.2746

ozizira ntchito chida zitsulo Mat.No. 1.2746, DIN 45NiCrMoV16-6 yozungulira bala

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zofunika

Kusankhidwa ndi Miyezo

Mat. Ayi.DINENAISI
1.2746Chithunzi cha 45NiCrMoV16-6--


Kupanga kwa Chemical (kulemera kwake%)

CSiMnCrMoNiVWena
0.450.250.701.500.794.000.50--


Description:

Chida chapadera chozizira chachitsulo, mpweya kapena mafuta olimba kwambiri.


Mapulogalamu:

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


Katundu wakuthupi (avereji yamtengo wapatali) pa kutentha kozungulira

Modulus of elasticity [103 x N/mm2]: 210

Kuchulukana [g/cm3]: 7.86


Soft Annealing:

Kutenthetsa mpaka 610-850 ° C, kuziziritsa pang'onopang'ono mu ng'anjo. Izi zitulutsa kulimba kwa Brinell kopitilira 295.


Kuchepetsa Kupsinjika:

Kuchepetsa kupsinjika kuti muchotse kupsinjika kwa makina kuyenera kuchitidwa ndi kutentha mpaka pafupifupi. 650 ° C, 

kugwira kwa maola 1-2 pa kutentha, ndikutsatiridwa ndi kuziziritsa kwa mpweya. 

Opaleshoniyi imachitidwa kuti achepetse kupotoza panthawi ya chithandizo cha kutentha.


Kuwumitsa:

Limbikitsani kutentha kwa 880-910 ° C ndikutsatiridwa ndi mpweya kapena mafuta kuzimitsa kapena kusamba kotentha kuzimitsa 180-220oC. Kuuma pambuyo kuzimitsa ndi 56 HRC.


Kuchepetsa:

Kutentha kotentha: Onani zomwe zili pansipa.

Kutentha (oC) vs. Kulimba (HRC)

100 ° C200 ° C300 ° C400 ° C500 ° C550 ° C
565452504948


Kupanga:

Kutentha kupanga kutentha: 1100-900°C.


Kuthekera:

Good


Chodzikanira:

Zambiri ndi deta zomwe zaperekedwa apa ndizofanana kapena zapakati ndipo sizitsimikizo zamtengo wapatali kapena zochepa. Zofunsira zomwe zafotokozeredwa pano zimangopangidwa ndi cholinga chofotokozera kuti wowerenga azitha kudziyesa yekha ndipo sanapangidwe ngati zitsimikizo, zofotokozera kapena kutanthauzira, zakukwanira pazifukwa izi kapena zina. Palibe chosonyeza kuti wolandira mabukuwa adzalandira makope atsopano pamene akupezeka.

katunduyoMzere (mm)njiraKutumiza

Round Bar

DIA1.0-30Ozizira 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

Mapepala

Mtengo wa T1.0-2.5KuziziritsaMalo akuda & Anneal
T 2.5 - 8.0Kutentha KwambiriMalo akuda & Anneal


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