Nā hiʻohiʻona
Hoʻohana nui ʻia nā kīʻaha graphite Silicon carbide i ka hoʻoheheʻe ʻana a me ka hoʻolei ʻana i nā metala non-ferrous like ʻole, e like me ke keleawe, ke aluminika, ke gula, ke kālā, ke alakaʻi, zinc a me nā alloys, ke kūpaʻa nei ka maikaʻi, lōʻihi ke ola o ka lawelawe, ka ʻai wahie a me ka ikaika o ka hana. ua hoemi nui ia, ua oi aku ka maikai o ka hana, a ua oi aku ka pomaikai o ka waiwai.
ʻO ka Immunity Chemical: Ua hoʻolālā kūikawā ʻia ke ʻano o ka mea e pale aku i nā hopena corrosive o nā mea kemika like ʻole, a laila e hoʻonui ai i kona lōʻihi.
Hoʻonui ʻia ka hoʻololi ʻana i ka wela: Ma ka hōʻemi ʻana i ke kūkulu ʻia ʻana o ka slag i loko o ka uhi o loko o ka crucible, hoʻomaikaʻi ʻia ka hoʻoili wela, e alakaʻi ana i ka hoʻoheheʻe ʻoi aku ka maikaʻi, a me ka wikiwiki o ka hana ʻana.
ʻO ka hoʻomanawanui wela: Me kahi mahana wela o 400-1700 ℃, hiki i kēia huahana ke hoʻomanawanui i nā kūlana wela loa me ka maʻalahi.
Palekana mai ka oxidation: Me nā waiwai antioxidant a me nā mea maka kiʻekiʻe, hāʻawi kēia huahana i ka pale hilinaʻi mai ka oxidation a hōʻoia i ka ʻoi aku o 5-10 mau manawa i nā crucibles kuʻuna e pili ana i ka hana antioxidant.
'ikamu | Code | Kiʻekiʻe | Anawaena waho | Anawaena o lalo |
CN210 | 570# | 500 | 610 | 250 |
CN250 | 760# | 630 | 615 | 250 |
CN300 | 802# | 800 | 615 | 250 |
CN350 | 803# | 900 | 615 | 250 |
CN400 | 950# | 600 | 710 | 305 |
CN410 | 1250# | 700 | 720 | 305 |
CN410H680 | 1200# | 680 | 720 | 305 |
CN420H750 | 1400# | 750 | 720 | 305 |
CN420H800 | 1450# | 800 | 720 | 305 |
CN 420 | 1460# | 900 | 720 | 305 |
CN500 | 1550# | 750 | 785 | 330 |
CN600 | 1800# | 750 | 785 | 330 |
CN687H680 | 1900# | 680 | 825 | 305 |
CN687H750 | 1950# | 750 | 825 | 305 |
CN687 | 2100# | 900 | 830 | 305 |
CN750 | 2500# | 875 | 880 | 350 |
CN800 | 3000# | 1000 | 880 | 350 |
CN900 | 3200# | 1100 | 880 | 350 |
CN1100 | 3300# | 1170 | 880 | 350 |
He aha kāu kumu hoʻohālike?
Hiki iā mākou ke hāʻawi i nā hōʻailona ma ke kumu kūʻai kūikawā, akā na nā mea kūʻai ke kuleana no ka hōʻailona a me nā kumukūʻai.
Pehea ʻoe e mālama ai i nā kauoha honua a me nā hoʻouna?
Hana pū mākou me kā mākou mau hoa lawe moku, e hōʻoiaʻiʻo e hāʻawi koke ʻia kā mākou huahana i nā mea kūʻai aku a puni ka honua.
Hiki iā ʻoe ke hāʻawi i kekahi uku no ka nui a i ʻole nā kauoha hou?
ʻAe, hāʻawi mākou i nā uku no ka nui a i ʻole nā kauoha hou.Hiki i nā mea kūʻai ke hoʻokaʻaʻike mai iā mākou no ka ʻike hou aku.