Hana ʻia ke apo i ke kila kila kila, ke kila kila kila, a me ke kila kila ma o ka forging, ʻoki, drilling, heat treatment, a me nā hana ʻē aʻe. ʻO nā mea i hoʻohanaʻia i ke apo make a me kēlā me kēia kaʻina hana i ka hopena pololei i kona ola lawelawe, ka maikaʻi o ka granulation a me ka hopena. ʻO ke kila structural carbon ka nui o 45 kila, nona ka paʻakikī o ka mālama ʻana i ka wela ma ke ʻano he HRC45 ~ 50, a ʻilihune kona pale ʻana a me ka corrosion, kahi i hoʻopau ʻia; ʻO ke kila kila ka nui o nā mea 20CrMnTi, kahi i hoʻopaʻa ʻia i ka mālama wela wela e like me ka carburization. ʻOi aku ka paʻakikī o ka mālama ʻana ma luna o HRC50 a loaʻa iā ia nā waiwai mechanical piha. ʻO ke apo i hana ʻia i kēia mea he ikaika kiʻekiʻe a ʻoi aku ka maikaʻi o ka pale ʻana ma mua o ke kila 45, akā ʻo kona hemahema ka pale ʻana i ka corrosion. ʻOiai he haʻahaʻa haʻahaʻa ke kumukūʻai o ke apo apo hoʻokahi, ʻoi aku ka kiʻekiʻe o ke kumukūʻai o nā tona o nā mea ma mua o ke apo kila kila i ka wā i hoʻohana ʻia ai, a ua hoʻopau ʻia i kēia manawa; ʻO ka mea kila kila ka nui o 4Cr13. Maikaʻi ka ʻoʻoleʻa a me ka paʻakikī o kēia mau mea. ʻO ka hoʻomaʻamaʻa wela ke kī piha, ʻoi aku ka paʻakikī ma mua o ka HRC50 a loaʻa ke kūpaʻa ʻaʻahu maikaʻi a me ka pale ʻana i ka corrosion. He lōʻihi ke ola o ka lawelawe, a he haʻahaʻa ke kumukūʻai o kēlā me kēia ton apo.
No ka make o ke apo o 4Cr13 mea, pono e hoʻomaka kona kumu maikaʻi mai ka ingot: ka haku mele (mass fraction%) o ke apo make o 4Cr13 kila: C maʻiʻo ≤ 0.36 ~ 0.45, Cr maʻiʻo 12 ~ 14, Si maʻiʻo ≤ 0.60, Mn maʻiʻo ≤ 0.80, S maʻiʻo ≤ 0.03, P maʻiʻo ≤ 0.035; Ma ka hoʻohana maoli ʻana, make ke ola lawelawe o ke apo me kahi o 12% Cr maʻiʻo ma mua o 1/3 pōkole ma mua o ke apo make me 14% Cr ma lalo o nā kūlana like o nā lāʻau ʻē aʻe; No laila ke kumu o ka maikaʻi o ke apo mai ka loko kila. ʻAʻole pono e hōʻoia i ka ʻoi aku o ka Cr ma mua o 13%, akā e hōʻoia pū i ka nui a me ke ʻano i nā koi o ka forging.
S/N | HOIKE | SizeOD*ID*ākea holoʻokoʻa*ākea papa -mm |
1 | CPM MASTER | 304*370*90*60 |
2 | CPM 21 | 406*558*152*84 |
3 | CPM16/25 | 406*558*182*116 |
4 | CPM A25/212 | 406*559*212*116 |
5 | CPM2016-4 | 406*559*189*116 |
6 | CPM3000N/CPM3020-4 | 508*659*199*115 |
7 | CPM3016-4 | 559*406*190*116 |
8 | CPM3016-5 | 559*406*212*138 |
9 | CPM3020-6/CPM3000W | 660*508*238*156 |
10 | CPM3020-7 | 660*508*264*181 |
11 | CPM3022-6/CPM7000/CPM7122-6/CPM7722-6 | 775*572*270*155 |
12 | CPM3022-8 | 775*572*324.5*208 |
13 | CPM7726-6 | 890*673*325*180 |
14 | CPM7726-8 | 890*673*388*238 |
15 | CPM7726-9SW | 890*672*382*239 |
16 | CPM7932-9 | 1022.5*826.5*398*240 |
17 | CPM7932-11 | 1027*825*455.5*275 |
18 | CPM7932-12 | 1026.5*828.5*508*310.2 |
19 | CPM7730-7 | 965*762*340*181 |
CPM 2016-4 CPM 3020-4 CPM 3020-6 CPM 3022-6 CPM 3022-8 CPM 7722-2 CPM 7722-4 CPM 7722-6 CPM 7722-7 CPM 7726-7 CPM 7726-7 CPM 77303 CPM -7 CPM 7730-8 CPM 7930-4 CPM 7930-6 CPM 7930-8 CPM 7932-5 CPM 7932-7 CPM 7932-9 CPM 7932-11 CPM 7932-12 CPM 9627-7 CPM 9636-7 CPM 912-7 CPM