Nā hiʻohiʻona
I ka hiki ʻana mai i ka hoʻoheheʻe metala, ʻo ka crucible kūpono ka mea ʻokoʻa loa!Nā kīʻaha graphite nuie kū i waho ma ke ʻano he mea hana pono i nā hale kūʻai metala, a me nā keʻena noiʻi. Hoʻolālā ʻia kēia mau moku paʻa no ke kū ʻana i nā wela wela a me nā haʻalulu wela ikaika—a hiki i 3000°F i kekahi mau hihia!
Akā he aha ka mea e hoʻokaʻawale ai i nā crucibles graphite nui? ʻO ko lākou hiki ʻole ke hoʻokele wela me ka maikaʻi, e hōʻoiaʻiʻo ana i kāu mau metala e hiki koke i ko lākou helu heheʻe. ʻO kēia ke ʻano o ka emi ʻana o ka ikehu a ʻoi aku ka nui o ka huahana no kāu hana.
No laila, inā ʻoe e hoʻoheheʻe ana i ka aluminika, ke keleawe, a i ʻole nā metala makamae e like me ke gula a me ke kālā, ʻo ka graphite crucible nui kāu mea e hele ai. Ma kēia ʻatikala, e ʻimi mākou i kā lākou mau noi, nā hiʻohiʻona kūʻokoʻa, a me nā pono hiki ʻole ke hōʻole ʻia a lākou e hāʻawi ai, e kōkua ana iā ʻoe e hana i kahi koho ʻike e hoʻomaikaʻi i kāu kaila hana. E luʻu kākou!
Hiki ke hoʻohana ʻia nā pahu kalapona Graphite, e like me:
ʻO ko lākou hiki ke mālama i ka kūpaʻa ma lalo o nā mahana kiʻekiʻe e lilo lākou i mea nui ma waena o nā ʻano hana ʻenehana
No | Hoʻohālike | O D | H | ID | BD |
78 | IND205 | 330 | 505 | 280 | 320 |
79 | IND285 | 410 | 650 | 340 | 392 |
80 | IND300 | 400 | 600 | 325 | 390 |
81 | IND480 | 480 | 620 | 400 | 480 |
82 | IND540 | 420 | 810 | 340 | 410 |
83 | IND760 | 530 | 800 | 415 | 530 |
84 | IND700 | 520 | 710 | 425 | 520 |
85 | IND905 | 650 | 650 | 565 | 650 |
86 | IND906 | 625 | 650 | 535 | 625 |
87 | IND980 | 615 | 1000 | 480 | 615 |
88 | IND900 | 520 | 900 | 428 | 520 |
89 | IND990 | 520 | 1100 | 430 | 520 |
90 | IND1000 | 520 | 1200 | 430 | 520 |
91 | IND1100 | 650 | 900 | 564 | 650 |
92 | IND1200 | 630 | 900 | 530 | 630 |
93 | IND1250 | 650 | 1100 | 565 | 650 |
94 | IND1400 | 710 | 720 | 622 | 710 |
95 | IND1850 | 710 | 900 | 625 | 710 |
96 | IND5600 | 980 | 1700 | 860 | 965 |
He loea mākou i ka hana ʻana i nā crucibles kalapona graphite kiʻekiʻe me ka hoʻohana ʻana i nā ʻenehana hana kiʻekiʻe e like me ke kaomi isostatic anuanu. Hāʻawi kā mākou crucibles i ka hana ʻoi aku ka maikaʻi ma ke ʻano o ke kūpaʻa wela, ka lōʻihi, a me ka pono. ʻO kā mākou mana koʻikoʻi koʻikoʻi e hōʻoia i kēlā me kēia crucible e hoʻokō i nā kūlana kiʻekiʻe o ka ʻoihana, e hoʻolilo iā lākou i koho hilinaʻi no kāu mau pono ʻoihana. Inā ʻoe e pili ana i ka hoʻoheheʻe metala, ka hana ʻana a i ʻole ka hana ʻana, ua hoʻopili ʻia kā mākou huahana e hoʻokō i kāu mau koi kikoʻī, e hāʻawi ana i nā pōʻai ola lōʻihi a hoʻemi ʻia ka manawa hoʻomaha.