I-Maraging C350 yi-alloy Iqulathe i-18.5%Ni, 12%Co,4.8%Mo, i-Cobalt njenge-arhente eyomelezayo ephambili.Yimathiriyeli ethambileyo kodwa eyomeleleyo, yenziwe lula kwaye yenziwe.Inkqubo yokuguga ye-Maraging C350 iphakamisa ubulukhuni ukuya kwinqanaba elingaphezulu kobunzima obuphakathi kwezona zixhobo zokusebenza ezininzi.I-C350 ineempawu ezibalaseleyo zoomatshini, ukusebenza kunye neempawu zonyango lobushushu.
Ingxubevange | % | C | Mn | Fe | Si | P | S | Ni | Co | Mo | Ti | Al | Cr | Cu |
350 | Min. | ibhalansi | 18.0 | 11.5 | 4.6 | 1.3 | 0.05 | |||||||
Max. | 0.03 | 0.10 | 0.1 | 0.010 | 0.010 | 19.0 | 12.5 | 5.2 | 1.6 | 0.15 | 0.5 | 0.5 |
Ukuxinana | 8.2 g/cm³ |
Indawo yokunyibilika | 1260-1320 ℃
|
Ubume | Tensile strength Rm N/mm² | Unikeze Amandla Rp 0. 2N/mm² | Ukwandisa Njenge % | Ukuqina kweBrinell HRC |
Unyango lokuguga | 2234 | 2275 | 2.8 | ≥ 56HRC |
MIL-S-46850, AMS6515A
I-alloy iqinile kakhulu, ithambile kakhulu (RC 30/35), yenziwe lula okanye yenziwe.I-Marging ibonelela ngexabiso eliphezulu kumacandelo abalulekileyo kwi-aerospace, i-structural, icandelo kunye nezicelo zezixhobo
1.Hisivuno esinamandla kunye namandla okuqina okugqibela
I-2.Ukuqina okuphezulu, i-ductility kunye namandla empembelelo kunye namandla aphezulu okudinwa kunye namandla oxinzelelo
3.Ubunzima kunye nokumelana nokunxiba okwaneleyo kwizicelo ezininzi zezixhobo
4.Yenzeka lula - kubanda, kushushu, kushushu (w/o in process anneals)
I-5.I-weldability enhle w / o preheating okanye isithuba sokufudumala kunye nokugqwesa okugqwesileyo
Ixabiso eliphezulu leendawo ezibalulekileyo kwi-aerospace, i-structural, icandelo kunye ne-applicationing applications.imifuziselo yetonela yomoya, amacandelo ezixhobo zokumisa, iimoto ezijulwayo kunye ne-rocket motor, i-shafting ephezulu yokusebenza, iigiya, kunye nezibophelelo.