Gutanga Uruganda Ubukonje Bwuzuye Buzunguza Kurangiza Icyapa Cyuma
Carbone (C): 1. Ongera imbaraga zo kurwanya deformasique nimbaraga zingutu zicyuma; 2. Ongera ubukana kandi utezimbere kurwanya kwambara.
Chromium (Cr): 1. Ongera ubukana, imbaraga zingana no gukomera; 2. Kurwanya kwambara no kwangirika.
Cobalt (Co): 1. Yongera ubukana n'imbaraga zo guhangana nubushyuhe bwo hejuru; 2. Byakoreshejwe muburyo bukomeye buvanze kugirango ushimangire ibintu bimwe na bimwe byibindi bintu.
Umuringa (Cu): 1. Kongera imbaraga zo kurwanya ruswa; 2. Kongera imbaraga zo kwambara.
Manganese (Mn): 1. byongera ubukana, kwambara birwanya imbaraga; 2. Gutwara ogisijeni mu cyuma gishongeshejwe mu gutandukanya okiside no gutandukanya imyuka; 3. Yongera ubukana ariko ikongerera ubwitonzi iyo wongeyeho byinshi.
Molybdenum (Mo):1. Kongera imbaraga, gukomera, gukomera no gukomera;2. Kunoza imashini no kurwanya ruswa.
Nickel (Ni): 1. Kongera imbaraga, gukomera no kurwanya ruswa.
Fosifore (P): Kongera imbaraga, imashini no gukomera.
2. Biroroshye kumeneka no kumeneka mugihe kwibanda cyane
Silicon (Si): 1. Yongera guhindagurika; 2. Kongera imbaraga zingana; 3. Kuraho ogisijeni mubyuma bishongeshejwe mugutandukanya okiside na pompe.
Amazi meza (S): umubare muto urashobora kunoza imashini.
Tungsten (W): Ongera imbaraga, gukomera no gukomera.
Vanadium (V): Yongera imbaraga, gukomera no kurwanya ihungabana.
Coefficente yubushyuhe bwuzuye bwicyuma biterwa nibindi bintu hiyongereyeho ubushyuhe bwumuriro wicyuma. Kenshi na kenshi, firime yubushyuhe bwo gukwirakwiza ubushyuhe, uruhu rwangirika hamwe nubuso bwicyuma. Ibyuma bitagira umwanda birashobora kugumana ubuso bwiza, kubwibyo nibyiza kuruta ibindi byuma bifite ubushyuhe bwinshi bwo guhererekanya ubushyuhe. Liaocheng Sandeli ibyuma bitagira umuyonga bitanga umunani, ibipimo bya tekiniki byerekana ibyuma bitagira umuyonga ibyuma bitangirika kwangirika kwangirika, imikorere yuburyo bugoramye hamwe nibice bisudira bikomereye, hamwe nibice byasuditswe muburyo bwo gushiraho kashe imikorere myiza yibyuma bidafite imbaraga nyinshi kandi ikora buryo. By'umwihariko, ikubiyemo C: 0,02% cyangwa munsi yayo, N: 0,02% cyangwa munsi yayo, Cr: 11% cyangwa irenga munsi ya 17%, ibikwiye bya Si, Mn, P, S, Al, Ni, kandi bihura 12 ≤ Cr Mo 1.5Si ≤ 17, 1 ≤ Ni 30 (CN) 0.5 (Mn Cu) ≤ 4, Cr 0.5 (Ni Cu) 3.3Mo ≥ 16.0, 0.006 ≤ CN ≤ 0.030 icyuma kidafite ingese gishyushye kugeza 850 ~ 1250 and, hanyuma kuvura ubushyuhe hamwe nigipimo cyo gukonja kirenze 1 ℃ / s gukonja. Ibi birashobora guhinduka imbaraga nyinshi zidafite icyuma kirimo ibice birenga 12% byigice cyumuteguro wa martensite, MPa zirenga 730 zingufu nyinshi, kurwanya ruswa no gutunganya ibintu, hamwe nubukomere buhebuje muri zone yibasiwe nubushyuhe bwo gusudira. Noneho koresha Mo, B, nibindi, birashobora kunoza cyane igice cyo gusudira cyimikorere ya kashe.
(1) Icyapa cy'ikiraro; (2) Isahani yicyuma; (3) Icyuma cyubaka ubwato; (4) Icyuma cy'intwaro; (5) Icyapa cy'imodoka; (6) Icyapa cyo hejuru; (7) Icyapa cyubaka; (8) Icyuma cyamashanyarazi (urupapuro rwicyuma cya silicon); (9) Icyapa cy'icyuma; (10) Isahani idasanzwe y'izuba (Hai Rui ibyuma bidasanzwe); (11) Ibindi bibiri, bisanzwe na mashini byubatswe mubyuma bisanzwe byabayapani.
Guhana ubushyuhe kubikoresho byimpapuro nimpapuro, imashini nibikoresho, ibikoresho byo gusiga amarangi, ibikoresho byo gutunganya firime, imiyoboro, ibikoresho byo hanze yinyubako mu turere two ku nkombe, nibindi.
| Icyiciro | Uburemere bwibanze | Icyiciro | Uburemere bwibanze |
| lCrl7Mn6Mi5N | 7.93 | 3Crl3 | 7.75 |
| lCrl8MnBNiSN | 7.93 | 0Crl7Ni12M02 | 7.98 |
| lCrl7Ni7 | 7.93 | 00Crl7Nil4M02 | 7.98 |
| 1Crl7Ni8 | 7.93 | 0Cr17Ni12M02N | 7.98 |
| 1Crl8Ni9 | 7.93 | 00Crl7Nil2M02N | 7.98 |
| lCrl8Ni9Si3 | 7.93 | 0CrlSNil2M02Cu2 | 7.98 |
| OCrl9Ni9 | 7.93 | 00Crl8Nil4M02Cu2 | 7.98 |
| 00Crl9Nil l | 7.93 | 0Crl9Nil3M03 | 7.98 |
| 0Crl9Ni9N | 7.93 | 00Crl9Nil 3M03 | 7.98 |
| 00Crl 8NilON | 7.93 | 0Crl8Nil6M05 | 8.00 |
| 00Crl8Nil2 | 7.93 | 0Crl8Ni11Ti | 7.93 |
| 0Cr23Nil3 | 7.93 | OCrl8NillNb | 7.98 |
| 0Cr25Ni20 | 7.93 | 0Crl8Nil3Si4 | 7.75 |
| 00Crl7MO | 7.98 | 00crl8M02 | 7.75 |
| 7Crl7 | 7.70 | 00Cr30M02 | 7.64 |
| 0Cr26Ni5M02 | 7.70 | lCrl5 | 7.70 |
| lr2 | 7.80 | 3Crl6 | 7.70 |
| 0Crl3A1 | 7.7S | lCrl7 | 7.70 |
| 1Crl3 | 7.7S | OOCrl7 | 7.70 |
| OCrl3 | 7.75 | lCrl7Mo | 7.70 |
| OOCrl2 | 7.75 | 00Cr27Mo | 7.67 |
| 2Crl3 | 7.75 | 0Crl7N | 7Al | 7.93 |
