Features
Uri kunetsekana nekugara uchitsiva, kushandiswa kwesimba kwakanyanya, kana kusashanda zvakanaka mukunyungudutsa simbi yako? Yedukunyunguduka kwegraphite crucibleyakagadzirwa neisostatically yakadzvanywa silicon carbide graphitendiyo mhinduro yakanaka yekusimudzira kugona kwako nekubudirira. Iti zvakanaka kune kutsemuka, kuparara kwekuparara, uye oxidation nyaya neakajairwa magirafu crucibles, uye kukwidziridza kune chigadzirwa chakagadzirirwa kusimba kweindasitiri uye kuchengetedza simba.
Melting Graphite Crucible size
No | Model | OD | H | ID | BD |
36 | 1050 | 715 | 720 | 620 | 300 |
37 | 1200 | 715 | 740 | 620 | 300 |
38 | 1300 | 715 | 800 | 640 | 440 |
39 | 1400 | 745 | 550 | 715 | 440 |
40 | 1510 | 740 | 900 | 640 | 360 |
41 | 1550 | 775 | 750 | 680 | 330 |
42 | 1560 | 775 | 750 | 684 | 320 |
43 | 1650 | 775 | 810 | 685 | 440 |
44 | 1800 | 780 | 900 | 690 | 440 |
45 | 1801 | 790 | 910 | 685 | 400 |
46 | 1950 | 830 | 750 | 735 | 440 |
47 | 2000 | 875 | 800 | 775 | 440 |
48 | 2001 | 870 | 680 | 765 | 440 |
49 | 2095 | 830 | 900 | 745 | 440 |
50 | 2096 | 880 | 750 | 780 | 440 |
51 | 2250 | 880 | 880 | 780 | 440 |
52 | 2300 | 880 | 1000 | 790 | 440 |
53 | 2700 | 900 | 1150 | 800 | 440 |
54 | 3000 | 1030 | 830 | 920 | 500 |
55 | 3500 | 1035 | 950 | 925 | 500 |
56 | 4000 | 1035 | 1050 | 925 | 500 |
57 | 4500 | 1040 | 1200 | 927 | 500 |
58 | 5000 | 1040 | 1320 | 930 | 500 |
Madhiri edu anogadzirwa kubvasilicon carbide graphite, chinhu chinozivikanwa nezvacho:
Nekushandisaisostatic kudzvanya, Isu tinoona kuti zvese zvinowanzoitika zvakasununguka kubva pakuremara kwemukati uye yunifomu mune density, ichipa iyo simba rinodiwa kuti zvibodzwa zvekushandisa maindasitiri.
Yedukunyunguduka kwegraphite crucibleyakagadzirirwa kupfuudza miganhu yezvigadzirwa zvechinyakare zvegraphite. Heano maitiro akakosha ekuita:
Yedusilicon carbide graphite cruciblerakagadzirwa nekubudirira mundangariro. Iyo yakakwirira yekupisa conductivity inobvumira kukurumidza uye yunifomu kupisa kugovera, kupfupisa nguva yekunyunguduka uye kuchengetedza kusvika1/3 yesimbazvichienzaniswa nemacrucibles akajairika.
Izvi hazvisi izvo chete zvinoderedza mari yekushanda, asi zvakare zvinoita kuti kunyungudutsa kuwedzere kushamwaridzana kwezvakatipoteredza nekuderedza kushandiswa kwesimba rose.
Isu tinodzosera chigadzirwa chedu ne6-mwedzi murugarekana ichishandiswa mumamiriro ezvinhu anokurudzirwa, ichipa rugare rwepfungwa uye kusimba kunogara kwenguva refu. Zvishandiso zvepamberi zvinoshandiswa muma crucibles edu zvinowedzera hupenyu hwavo hwesevhisi zvakanyanya, zvichideredza kudiwa kwekudzokororwa nguva nenguva uye nekuona kuti mashandiro ako anofamba zvakanaka.
Nekudzikisa nguva yekudzikira yakabatana nekutsiviwa kwecrucible uye kuderedza mutengo wesimba, yedukunyunguduka kwegraphite crucibleinobatsira kukwenenzvera mashandiro ako, zvichiita kuti uwedzere kubereka. Iyo crucible kusimba mukutsemuka, oxidation, uye corrosion inovimbisa kuti inogona kumira kunyangwe iyo inonyanya kudiwa maindasitiri mamiriro.
Isu tinonzwisisa kuti kusevha kwese kunyungudika kune zvakasiyana zvinodiwa. Ndosaka zvedukunyunguduka kwegraphite crucibleinowanikwa muhukuru hwakasiyana uye maumbirwo, kuve nechokwadi chekuenderana neyakasiyana siyana yevira. Kunyangwe uri kushanda nealuminium, mhangura, kana mamwe simbi dzisina ferrous, tinopa mhinduro dzakagadzirirwa kuzadzisa zvaunoda chaizvo.