Te tukanga maimoatanga wera o te 9cr2mo wareware

9 Ko nga taonga o te CR2Mo mo te kowiri tira o te raima i te ahumahi e whakamahia ana i roto i te hanga makariri i hurihia me te whiu kaore e mohio ana koe mo te 9 Cr2Mo wera. Ki te korero mo te 9 CR2MO wera maimoatanga, ko te tumanako kia whaiwhakaaro: 1 790 ~ 870, 570, 580 me nga whakaritenga rereke, ko te reo makariri penei i te wa e taea ai te whakamahi i te hinu wai waikore.
FAKATOKANGA: Ko nga mea kua warewarehia te kowiri tio o te maeke CR2.

https://www.shdhforging.com/flangs/

3 Te Rangatahi Poiponi Nui (Te Rangahau): AC1 = 740 C AR1 = 700 C ACCM: 850 c 4 nga whakaritenga ngoikore noa mo te makariri nui:(820 10) C 3 ~ 4h, me te reiti makariri o.15 c:(820 10) C 3 ~ 4h, (720 10) c 6 ~ 8h, katahi me te oumu, te whakamahi i te pāmahana 900. 810 C 2 ~ 3h, te hauhautanga oumu, 7a0-720 c 3 ~ 4h, Harder 21 ~ 4h, Whakatuturutanga Mo Te Rauemi Atu i te Tae Atu Atu 2 1 62-65 HRC, pāmahana te makariri 130-150 c, Hardness 62-65 Hrc 2. Te pāmahana quanching 840-860 c, Hardness 61-63 HRC, Ma te Pakeke 60-170


Te wa tuku: Akuhata-04-2020

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