TI-YPICAL YENKXASO YOKUXELISA
Ukuxinana (G / CM3): 8.36
Ukuxinana ngaphambi kokuba ube nobudala (G / CM3): 8.25
I-Elastic modyul (kg / mm2 (103)): 13.40
I-thermation yokwanda kokusebenza (i-20 ° C ukuya kwi-200 ° C m / m / ° C): 17 x 10-6
Ukuqhutywa kwe-thermal (cal / (cm-s)): 0.25
Uluhlu lokunyibilika (° C): 870-980
Umsindo oqhelekileyo esisinika:
I-Cuberylium yoKhetho | I-astm | Iipropathi zoomatshini kunye nezombane ze-copper berrylium hartium | ||||||
Indawo | Inkcazo | Tensile strength (Mpa) | Isivuno se-Wood 0.2% | Ipesenti ye-Elongng | Ubunzima (HV) | Ubunzima Rockwell B okanye isikali se-C | Ukuqhutywa kombane (% I-IACS) | |
S | I-TB00 i-TB00 | Isisombululo sifakwe | I-410 ~ 530 | I-190 ~ 380 | 35 ~ 60 | <130 | I-45 ~ 78hrb | I-15 ~ 19 |
I-1/2 h | Td02 | Isiqingatha sinzima | I-580 ~ 690 | I-510 ~ 660 | 12 ~ 30 | I-180 ~ 220 | I-88 ~ 96hrb | I-15 ~ 19 |
H | Td04 | HARD | I-680 ~ 830 | I-620 ~ 800 | I-2 ~ 18 | I-220 ~ 240 | I-96 ~ 102hrb | I-15 ~ 19 |
HM | I-TM04 | Igaya ilukhuni | 930 ~ 1040 | I-750 ~ 940 | 9 ~ 20 | 270 ~ 325 | 28 ~ 35HRC | I-17 ~ 28 |
Shm | I-TM05 | I-1030 ~ 1110 | I-860 ~ 970 | I-9 ~ 18 | 295 ~ 350 | 31 ~ 33HRC | I-17 ~ 28 | |
Xhm | I-TM06 | I-1060 ~ 1210 | I-930 ~ 1180 | I-4 ~ 15 | I-300 ~ 360 | 32 ~ 38HRC | I-17 ~ 28 |
Itekhnoloji ephambili yeBerylium Copper (Unyango lobushushu)
Unyango lobushushu yeyona nkqubo ibaluleke kakhulu kule nkqubo ye-Alloy. Ngelixa zonke izabelo zobhedu zikhusela ngokusebenza kubanda, iBerylium Copper yahlukile ekubeni liza kukhanya ngonyango olusezantsi olusezantsi. Kubandakanya amanyathelo amabini asisiseko. Eyokuqala ibizwa ngokuba lisisombululo kwaye okwesibini, ukulunga okanye ukwalukhuni.
Isisombululo sibangelwa
Kwi-cubeby cube1.9 (1.8- 2%) i-Alloty ifudunyelelwa phakathi kwe-720 ° 2 ° 2 i-860 ° 860 c. Okwangoku i-berryllium equkethwe "inyibilikisiwe" kwi-Copper Matrix (iSigaba seAlpha). Ngokucima ngokukhawuleza kubushushu begumbi esi sakhiwo sesisombululo esiqinileyo siyagcinwa. Izinto ezikweli nqanaba zithambile kakhulu kwaye zinokutya kwaye zinokubanda ngokulula zisebenze ngokuzoba, ukwenza induli, okanye isihloko esibandayo. Isisombululo sokuSebenza siyinxalenye yenkqubo kwindawo yokugaya kwaye ayisetyenziswanga ngumthengi. Iqondo lokushisa, ixesha lobushushu, inqanaba le-quench, ubungakanani beenkozo, kunye nobunzima bonke beneparameter ebaluleke kakhulu kwaye balawulwa ngokuqinileyo kwi-bytankenkii.
Iminyaka yobudala iyaqina
Iminyaka yobudala iqaqanjelwa kakhulu amandla ombane. Le ndlela yokuphendula iqhutywa ngokubanzi phakathi kwe-260 ° C kunye ne-540 ° C ixhomekeke kwi-alloy nakwiimpawu ezinqwenelekayo. Lo mjikelezo ubangela i-berrylium echithiweyo ukuba iphazamise iSigaba seBerylium esisityebi (i-GAMMA) kwimatrix nakwimida yengqolowa. Kukumekisa oku kuchacacaphu ukubangela ukwanda okukhulu kwamandla ezivelela. Inqanaba leepropathi zoomatshini ezifunyenweyo limiselwa liqondo lobushushu kunye nexesha kubushushu. Kuya kufuneka yamkelwe into yokuba iBerylium Copper ayinazimpawu zegumbi lokwaluphala.