Abubuwan sunadarai da amfani da karfe manganeseze karfe
|
kabila |
Karfe sa |
Compractions na ingantawa (%) |
Yi amfani da misali |
||||||
|
C |
Si |
Mn |
Hauka |
Kr |
wani dabam |
||||
|
China |
Mn6mo |
1.2-1.4 |
0.4-0.7 |
5.5-7.0 |
0.8-1.2 |
(Karamin sashe) |
- |
Ya dace da Pulverezed Cinikin Kwafin kwal |
|
|
Amirka |
Koli |
Sa a |
1.05-1.35 |
0.40-0.70 |
5.75-6.75 |
0.90-1.20 |
sake |
- |
|
|
Sa b |
0.80-1.00 |
0.40-0.70 |
6.00-7.00 |
0.90-1.20 |
sake |
- |
|||
|
China |
5Crn9 |
0.54 |
- |
8.86 |
- |
4.94 |
- |
Ganuwar Rolling da murkushe bango na Cruger, Wutar lantarki Shebur Shebur Heeth |
|
|
60C55N11 |
0.58 |
- |
11.0 |
- |
4.7 |
- |
|||
|
MN9CR2 |
- |
- |
- |
- |
- |
- |
|||
|
45m_7AL3 |
0.34-0.42 |
0.27-0.57 |
17.2-18.0 |
- |
- |
Al: 2.97-3.20 |
Workpiece tare da babban damuwa, kamar su digo guduma da tushe |
||
|
7W13 |
0.7-0.8 |
Kasa da ko daidai yake da 0.5 |
12.5-14.5 |
- |
- |
Ti: kasa da ko daidai yake da 0.1 |
Amfani da a karkashin kasa. Manyan Bugun Fovator, Tsarin Grid Hukumar Grid, Hukumar Kula, da sauransu |
||
Manganesee Karfe (babban manganesee karfe)
Alloy Karfe Mai dauke da 10% na Manganese. A cikin 1882, ya fara samu babban kungiyar Manganese na kungiyar Austenitic, kuma a cikin 1883, Hadinan Haɗin Burtaniya (Rahadfield) ya samu karar karar ma'adinai mai girma. Babban -} ~} An raba manganese zuwa kashi biyu gwargwadon amfani daban-daban:
(1) Saka {{{{{{{{{{{to. Irin wannan ƙarfe ya ƙunshi kashi 10% ~ 15% manganese, da carbon abun ciki ne in mun gwada da girma, gabaɗaya 0.90%, yawancinsu sun fi 1.0%. Abubuwan sunadarai sunadarai sune (%):
C0.90-1.50mn10.0-15.0
Si0.30 ~ 1.0 p 0.05 P 0.1.0 wannan ƙarfe mai girma shine mafi yawan kwamitin da aka yi amfani da shi, Millar Motar Motar, Motar Jirgin ruwa, Jawm Shugaban, da dai sauransu.
Mange nama na babban karfe yawanci hada da ausenite, carbide da pearlite, kuma wani lokacin yana ƙunshe da ƙananan adadin phosphorus co {{c lu'ulu'u. Yawan carbide yana da girma, sau da yawa bayyana a cikin hanyar sadarwa akan iyakar hatsi. Sabili da haka, Karfe mai girma Manganese Karfe a cikin simint nama shine gagara da amfani kuma ba za a iya amfani da shi kuma yana buƙatar magani mai gina jiki ba. Hanyar magani da aka saba amfani da ita shine magani mafi kyau, inda ƙarfe mai zafi zuwa 1050 ~ actence nama, to, rushewar austenitic nama, don haka ruwa austching ya kiyaye zuwa zazzabi a ɗakin. Bayan jiyya na zafi, ƙarfafawa, filastik da tauri na karfe an inganta shi sosai, saboda haka ana kiran wannan hanyar magani mai zafi. Bayan magani mai zafi, kaddarorin na kayan aikin sune: σ b615 ~ 125% ~ 47% ~ 45% ~ 45% ~ 45% ~ 46% ~ 45%
Bayan ingantaccen magani na bayani, za a sami karamin adadin carbide, wanda har yanzu ana iya amfani dashi lokacin da adadin karami da ya dace da ka'idojin gwajin.
