ʻO ka pōpō hoʻolei, i kapa ʻia hoʻi he pōpō wili hoʻolei, ua hana ʻia mai ke kila ʻōpala, ka metala ʻōpala, a me nā mea ʻōpala ʻē aʻe. He heheʻe loa nā mea i ʻōlelo ʻia ma luna a alakaʻi i kahi au mau ma hope o ka hoʻomehana ʻia ʻana. I ka wā o ke kahua hoʻoheheʻe, hoʻohui mua ʻia ka nui o nā mea metala e like me ka vanadium, ka hao a me ka manganese i ke kinoea flue e hoʻokō i ka hua i makemake ʻia a i hoʻoholo mua ʻia. A laila hiki i kēia mau mea ke ninini i ka hao super-melten i loko o kahi kumu hoʻohālike laina hana o kahi hale hana kila.
Hiki ke hoʻohana nui ʻia ka Casting Steel Ball ma nā noi like ʻole, me
Hale hana one silica/hale hana sima/hale hana kemika/hale hana mana/nā mine/nā kikowaena mana
/Nā ʻoihana kemika/Wila wili/Wila pōpō/Wila lanahu
ʻO nā pōpō kila i hoʻolei ʻia me ke chromium nā pōpō wiliwili i loaʻa kahi pakeneka o ke chromium, a ua māhele ʻia i nā pōpō kila i hoʻolei ʻia me ke chromium kiʻekiʻe, nā pōpō kila i hoʻolei ʻia me ke chromium waena a me nā pōpō kila i hoʻolei ʻia me ke chromium haʻahaʻa. Ua māhele ʻia nā pōpō kila i hoʻolei ʻia me ke chromium kiʻekiʻe, nā pōpō kila i hoʻolei ʻia me ke chromium waena a me nā pōpō kila i hoʻolei ʻia me ke chromium haʻahaʻa. Me nā hiʻohiʻona o ka paʻakikī kiʻekiʻe, ka haʻahaʻa o ke komo ʻana, a me ka haki haʻahaʻa, hoʻohana nui ʻia nā pōpō wili kila i hoʻolei ʻia i ka ʻoihana sima, ka ʻoihana mining, ka ʻoihana metallurgical, ka ʻoihana hana mana a me ka ʻoihana kūkulu hale.
1, ʻO nā mea maka he mau ʻōpala kila e hali ana, aia i loko o ke keleawe, molybdenum, nickel a me nā mea metala makamae ʻē aʻe, hiki ke hoʻomaikaʻi pono i ka ʻano matrix o ka pōpō kila.
2, Hana ʻia kā mākou huahana e ka umu uila alapine waena e hiki ai ke hōʻoia pono i ke kūpaʻa o ka mea. ʻAʻole maʻalahi ka ʻili ʻana a me ke ʻano o nā pōpō i ka wā e hoʻohana ai. Hiki nō hoʻi iā ia ke mālama i ka ʻālohilohi a me ka poepoe ma hope o ka holo ʻana no ka manawa lōʻihi.
3, ʻO ka laina hana hoʻoheheʻe aila ʻakomi nui loa i hoʻohana ʻia no ka mālama wela, kahi e hōʻoiaʻiʻo ai i ka paʻakikī maikaʻi a me ke kūlike o nā huahana.
1. ʻEkolu mau ʻano hana o ka hana ʻana i ka pōpō kila
ʻEkolu ʻano hana hana pōpō kila: hoʻolei ʻana, forging, a me ka ʻōwili ʻana.
(1) Hoʻolei ʻana: ʻO ke ʻano o nā pōpō kila i hoʻolei ʻia e pili nui ana i ka nui o ka chromium. I nā makahiki i hala iho nei, ʻo ke piʻi ʻana o ke kumukūʻai o ka chromium, ka palekana o ke kaiapuni, a me nā mea ʻē aʻe i alakaʻi i ka piʻi ʻana o ke kumukūʻai o nā pōpō kila i hoʻolei ʻia.
(2) Ka Hana ʻana: Me ka hoʻohana ʻana i ke kila manganese kiʻekiʻe ma ke ʻano he mea maka, hoʻohana ʻia nā hāmare hana pneumatic a me nā ʻōmole pōpō e hana i nā pōpō kila. Loaʻa i nā pōpō kila i hana ʻia kahi hui kūpono o ke kalapona kiʻekiʻe, manganese, chromium, a me nā mea hui ʻē aʻe, a he paʻakikī ikaika i ka mālama wela hana, kahi ʻokoʻa liʻiliʻi i ka paʻakikī ma waena o loko a me waho, a me ka ʻokoʻa o ka waiwai hopena, ka mea e ʻoi aku ai ka ikaika o nā pōpō i hana ʻia ma mua o nā pōpō i hoʻolei ʻia.
(3)ʻŌwili: Me ka hoʻohana ʻana i nā kaola kila manganese kiʻekiʻe ma ke ʻano he mea maka, hana ʻia nā pōpō kila e kahi wili ʻōwili skew me nā wili wili.
| Mea | Ka Hoʻohui Kemika (%) | |||||||||
| C | Si | Mn | Cr | P | S | Mo | Cu | Ni | ||
| Chrome kiʻekiʻe nā pōpō ʻōwili hoʻolei | ZQCr12 | 2.0-3.0 | 0.3-1.2 | 0.2-1.0 | 11-13 | ≤0.10 | ≤0.10 | 0-1.0 | 0-1.0 | 0-1.5 |
| ZQCr15 | 2.0-3.0 | 0.3-1.2 | 0.2-1.0 | 14-17 | ≤0.10 | ≤0.10 | 0-1.0 | 0-1.0 | 0-1.5 | |
| ZQCr20 | 2.0-2.8 | 0.3-1.0 | 0.2-1.0 | 18-22 | ≤0.10 | ≤0.08 | 0-2.0 | 0-1.0 | 0-1.5 | |
| ZQCr26 | 2.0-2.8 | 0.3-1.0 | 0.2-1.0 | 22-28 | ≤0.10 | ≤0.08 | 0-2.5 | 0-2.0 | 0-1.5 | |
| ʻO ka pōpō wili chrome waena ls | ZQCr7 | 2.0-3.2 | 0.3-1.5 | 0.2-1.0 | 6.0-10 | ≤0.10 | ≤0.08 | 0-1.0 | 0-0.8 | 0-1.5 |
| Nā pōpō wili hoʻolei haʻahaʻa chrome | ZQCr2 | 2.0-3.6 | 0.3-1.5 | 0.2-1.0 | 1.0-3.0 | ≤0.10 | ≤0.08 | 0-1.0 | 0-0.8 | |
Nā palena hoʻolei chromium kiʻekiʻe (Ka palena pōpō Chrome kiʻekiʻe)
| Anawaena inoa | Kaumaha o ka pōpō hoʻokahi ma ka awelika (g) | Ka nui/ MT | Paʻakikī o ka ʻili(HRC) | Hoʻāʻo hopena hoʻomanawanui (Manawa) |
| φ15 | 13.8 | 72549 | >60 | >10000 |
| φ17 | 20.1 | 49838 | >10000 | |
| φ20 | 32.7 | 30607 | >10000 | |
| φ25 | 64 | 15671 | >10000 | |
| φ30 | 110 | 9069 | >10000 | |
| φ40 | 261 | 3826 | >10000 | |
| φ 50 | 510 | 1959 | >10000 | |
| φ60 | 882 | 1134 | >10000 | |
| φ70 | 1401 | 714 | >10000 | |
| φ80 | 2091 | 478 | >58 | >10000 |
| φ90 | 2977 | 336 | >10000 | |
| φ100 | 4084 | 245 | >8000 | |
| φ120 | 7057 | 142 | >8000 | |
| φ130 | 8740 | 115 | >8000 |
