12Cr1MoV u'amea taai vevela

12Cr1MoV u'amea lapotopoto ua maualuga oxidation tetee ma le malosi vevela. Ole tapula'a fetolofi o lenei u'amea e latalata tele i le tau o le malosi tumau, ma e maualuga le palasitika i le tulaga o le vevesi tumau; o le uʻamea o loʻo i ai le gaosiga lelei ma le faʻamalosia, ae e manaʻomia le faʻamafanafanaina i le 300 ° C aʻo leʻi faʻapipiʻiina ma faʻalavelave faʻalavelave pe a maeʻa. fai tonu iai. O se u'amea u'amea fa'aaoga lautele i le maualuga-omiga, ultra-maualuga omiga, subcritical power station boiler superheaters, ulutala ma ala ausa autu. O loʻo i ai pea le malosi maualuga o le vevela ma le faʻamaʻiina o le faʻamaʻiina i le 580 ° C, ma le 12Cr1MoV o loʻo i ai se palasitika umi maualuga. O le gaosiga o le faagasologa e fai si faigofie, ma le faatinoga uelo lelei, ae e sili atu ona maaleale i le normalizing cooling fua faatatau. Fa'aaoga umi i le 580°C o le a maua mai ai le pearlite spheroidization.

12Cr1MoV ie uamea ta'ai vevela Fa'asu'esu'e

Tulaga Fa'ainumera (%)
Vasega uamea	C	Si	Mn	V		Cr	Mo
35CrMo	0.08～0.15	0.17～0.37	0.40～0.70	0.15～0.30		0.90～1.20	0.25～0.35

GB/T3077 12Cr1MoV fausaga u'amea u'amea fai pa mea fa'ainisinia:

Vasega	Togafitiga vevela					Meatotino Fa'ainisinia					BH
	Tinei			Fa'aitaita		Malosi Tetele	Totogi Fa'atosina	Fua Fa'aloloa pe a uma le Ta'oto	Fa'aitiitiga	Malosi o A'afiaga	HB10/3000
	vevela vevela, ℃		Fa'alili	vevela vevela	Fa'alili						Leai se Sili atu
	1st Tinei	2 Tinei				Leai Itiiti
12Cr1MoV	970	―	Ea	750℃	Ea	490 MPa	245 Mpa	22%	50%	71J	179

GB/T3077 12Cr1MoV u'amea fausaga u'amea fau pa ua fa'aaogaina lautele i le mamafa o le mamafa, ultra maualuga omiga, subcritical power plant superheater, seti pusa ma isi. palasitika tumau maualuga.