Ka nānā 'ana o ke kila kila
Hiki ke hoʻokaʻawale ʻia ke kila kila i loko o: ke kila kila kila, i hoʻohana ʻia no ka hana ʻana i nā ʻāpana mechanical a me nā hale ʻenekinia; ʻO ke kila kila kila, i hoʻohanaʻia e hana i nā mea hana likeʻole; Ke kila hana kūikawā, aia kekahi mau waiwai kino a me kemika. E like me ka hoʻokaʻawale ʻokoʻa ʻana o ka nui o nā mea i hoʻohui ʻia, hiki ke hoʻokaʻawale ʻia i: haʻahaʻa haʻahaʻa haʻahaʻa, me ka nui o nā mea i hoʻohui ʻia ma lalo o 5%; (Medium) kila kila, ʻo ka huina o nā mea hoʻohuihui he 5-10%; ʻO ke kila kila kiʻekiʻe, ʻoi aku ka nui o ka ʻike o nā mea hao ma mua o 10%. Hoʻohana nui ʻia ke kila kila i nā manawa e koi ai i ke kūpaʻa ʻaʻahu, ke kūpaʻa corrosion, ke kūpaʻa wela kiʻekiʻe, ke kūpaʻa haʻahaʻa haʻahaʻa a me ka non magnetism.
Hōʻike o ke kila kila
inoa huahana | High Alloy StʻeleʻeleBars |
Anawaena waho | 10-500mm |
Ka lōʻihi | 1000-6000ma i ʻole e like me nā mea kūʻai aku'pono |
Stangdard | AISI, ASTM, GB, DIN, BS, JIS |
Papa | 12Cr1MoV 15CrMo 30CrMo 40CrMo 20SiMn 12Cr1MoVG 15CrMoG 42CrMo, 20G |
Nānā | ka nānā ʻana i ka ultrasopic manual, ka nānā ʻana i ka ʻili, ka hoʻāʻo hydraulic |
ʻenehana | ʻO Kaʻa Wela |
Hoʻopili | ʻO ka pūʻolo pūʻolo maʻamau ʻO ka hopena beveled a i ʻole e like me ka makemake |
Lapaʻau ʻili | Pena ʻeleʻele, PE i uhi ʻia, Galvanized, Peeled a i hana ʻia |
Palapala | ISO,CE |
Nā ʻano kila
lNa kila kiekie
No nā noi e koi ana i nā ikaika tensile kiʻekiʻe a me ka paʻakikī ma mua o nā kila kalapona aia kahi ʻano o nā kila hao haʻahaʻa. Hoʻokaʻawale ʻia kēia mau mea ma ke ʻano he kiʻekiʻe tensile a kūkulu ʻia paha a me ke kila paʻakikī. Loaʻa i nā kila ikaika tensile kiʻekiʻe nā mea hoʻohui i hoʻohui ʻia e hiki ai ma o ka paʻakikī (ma ke kinai ʻana a me ka mālama wela) e like me kā lākou hoʻohui ʻana.
lNā kila hoʻopaʻa paʻa (carbursing).
ʻO nā kila hoʻopaʻapaʻa pahu kahi hui o nā kila kalapona haʻahaʻa kahi i hoʻomohala ʻia ai kahi ʻāpana ʻili o ka ʻili o ka paʻakikī (no laila ka huaʻōlelo case hardened) i ka wā o ka mālama ʻana i ka wela ma o ka lawe ʻana a me ka laha ʻana o ke kalapona. Kākoʻo ʻia ka ʻāpana paʻakikī kiʻekiʻe e ka ʻāpana kumu kumu i hoʻopilikia ʻole ʻia, ʻo ia ka haʻahaʻa o ka paʻakikī a ʻoi aku ka paʻakikī.
Kāohi ʻia nā kila kalapona maʻamau i hiki ke hoʻohana ʻia no ka hoʻopaʻa paʻa ʻana. Ma kahi e hoʻohana ʻia ai nā kila kalapona maʻemaʻe, ʻo ka hoʻopau wikiwiki ʻana e pono ai e hoʻomohala i ka paʻakikī ʻoluʻolu i loko o ka hihia e hiki ke hoʻololi a me ka ikaika i hiki ke hoʻomohala ʻia i loko o ke kumu. Hiki i nā kila hoʻopaʻa paʻakikī ke hiki ke hoʻololi i nā ʻano hoʻopaʻapaʻa lohi e hōʻemi i ka distortion a hiki ke hoʻomohala ʻia nā ikaika kumu kiʻekiʻe.
lNa kila Nitriding
Hiki i nā kila Nitriding ke ʻoi aku ka paʻakikī o ka ʻili i hoʻomohala ʻia e ka absorption o ka nitrogen, ke ʻike ʻia i kahi ea nitriding i nā mahana ma waena o 510-530 ° C, ma hope o ka paʻakikī a me ka hoʻomaʻamaʻa.
ʻO nā kila tensile kiʻekiʻe kūpono no ka nitriding: 4130, 4140, 4150 & 4340.