39nicrmo3 Barra Brionnaithe 1.6510

Barra Brionnaithe 39nicrmo3 1.6510, is é an Carbón ná 0.37 ~ 0.37 CSi Si {{10}}.17 ~ 0.37Mangainéis Mn 0.50 ~ {{20}}.80,Sulfair S {{30}}.025 nó níos lú,PP 0.025 nó níos lú Cróimiam Cr 0.60 ~ 0.90, Ni Ni 1.25 ~ 1.65, Cu Copar 0.025 nó níos lú, Moluibdín Mo0.15 ~ 0.25.

comhpháirt cheimiceach de bharra cruach 39nicrmo3 1.6510

Is é {{0}} charbóin.37 ~ 0.37 C Si Si 0.17 ~ 0.37 Mangainéis Mn{{10} }.50 ~ 0.80, Sulfar S 0.025 nó níos lú, PP 0.025 nó níos lú Cróimiam Cr 0.60 ~ 0.90, Ni Ni 1.25 ~ 1.65, Copper Cu 0.025 nó níos lú, moluibdín Mo0.15 ~ 0.25.

39NICRMO3, cineál cruach a bhfuil neart ard, toughness agus hardenability maith agus cobhsaíocht i gcoinne róthéamh, ach íogaireacht ard le spotaí bána agus temper brittleness.Poor weldability, táthú roimh an ngá atá le teocht ard preheating, tar éis an gá atá le strus a dhíchur, tar éis an úsáid a bhaint as tempering.General a tháirgeadh neart ard, plasticity maith de na codanna tábhachtacha, tar éis nítriding a thabhairt ar aird riachtanais feidhmíochta speisialta na codanna tábhachtacha, mar shampla shafts, giaranna, dúntóirí

Cuideachta Príomhtháirgí:

Cruach Cóimhiotail	5140,5115,5120,5130,5145,4118,4130,4135,6150,5115,4142,4130,4118,6150,4140,4720,4320 ,E9310,8620,4340
Cruach Uirlis	H13,1.2344, SKD61,D2,SKD11,1.2379,1.2510,01,SKS3,95MnWCr5,D3,SKD1,1.2419, SKS31,H21,SKD5,1.2581,P20,35CrMo7,1.2738,1.2316,M2
Cruach Bearing	GCr15,52100,SUJ1,SUJ2,100Cr6,1.2067,55C,8620,4320,9310,440C,M50
Cruach Earraigh	9260, SUP6,SUP7,1.7108,54SiCr6,1.7102,5155,SUP9,1.7176,5160,1.7177,6150, SUP10,51CrV4,1.8159
Cruach dhosmálta	317,sus321,1.405,304,SUS304,1.431,410,SUS410,1.4006,420,1.4021,1.309s, 434,1.4113,316L,SUS316L,1.4435,630,1.4542,431,1.4057,201,202,301,304,305.316