550mm uhp graprode ya electrode, izwiho kuyobora neza kandi ituje ryumuriro, ikoreshwa cyane mumatanura ya arc (eaf) nigitambaro cyoherejwe (lf). Ishyigikira kwishongora neza, ihamye kandi itunganijwe nicyuma nibidasekeje, kunoza cyane gushonga byihuta no gukora neza mugihe uringaniza ingufu nicyuma. Nibishobora gukoreshwa muri Metallurcial umusaruro wa none, guhura ninkuru zisaba imbaga nini nicyuma kitari Fyuma.
p>550m Ultra Imbaraga ndende (UHP) ibishushanyo nibikorwa byinshi bikoreshwa cyane mumatanura ya arc (eaf) ibyuma byamavuza hamwe nubushyuhe butandukanye bwa Metallurgic. Yakozwe muri Premium Peremium Coke na Coke Coke ukoresheje amashanyarazi yateye imbere, igishushanyo mbonera, ibi bigaragarira imashini ihindagurika, hamwe nimbaraga zubushyuhe zidasanzwe, kandi imbaraga zisuku, kandi imbaraga zisumbabukiwe, zitanga imbaraga zidasanzwe zibikoresho bya kijyambere.
Ibipimo | Igice | Electrode | Nipple |
Kurwanya | μω · m | 4.5 ~ 5.6 | 3.4 ~ 3.8 |
Kunama imbaraga | Mpa | ≥ 12.0 | ≥ 22.0 |
Elastike modulus | Gpa | ≤ 13.0 | ≤ 18.0 |
Ubucucike bwinshi | g / cm³ | 1.68 ~ 1.72 | 1.78 ~ 1.84 |
Ubushyuhe bwo Kwagura | 10⁻⁶ / ° C. | ≤ 1.2 | ≤ 1.0 |
Ivu rya Ash | % | ≤ 0.2 | ≤ 0.2 |
Byemewe | A | - | 45000 ~ 65000 |
Ubucucike | A / cm² | - | 18 ~ 27 |
Diameter isanzwe | mm | Max: 562 min: 556 | - |
Uburebure nyabwo (Byorohewe) | mm | 1800 - 2400 | - |
Uburebure bwo kwihanganira | mm | ± 100 | - |
Uburebure buke | mm | -275 | - |
● Muri ibyuma, 550mm uhp igishushanyo fatizo za electrode ikora nk'Umuyobozi w'ingenzi w'amashanyarazi uriho, bitera ARC zikomeye guhuza ibyuma bishonga neza, bigabanya ubutaka bwo gutanura.
● Ni ngombwa kandi mu itanura rya Ladle (LF) na ARGON ogisijeni (AOD), aho yongera imbaraga za kabiri, kunoza ibyuma byera kandi byumvikana neza.
Harenze ibyuma, bisanga ikoreshwa rya Metallarorgy idahwitse yo gushonga kandi itunganya umuringa, Aluminium, Nickel, na Nickel, hamwe nandi miti isaba ubuziranenge bw'amashanyarazi.
● Byongeye kandi, hakoreshwa mu nganda z'umuti mu gihe cyo gukora ubushyuhe bwo hejuru bwo gukora Silicon, Calcium Carbide, n'ibindi bicuruzwa bishingiye ka karubone.
Umutekano w'amashanyarazi arenze ingufu no kuzamura imbaraga.
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Imbaraga zo muri Mechanique zishimangira ituze munsi y'amashanyarazi aremereye hamwe no gufatanitse.
Ibikorwa byo hasi byanduye bituma ireme ryibyuma bishonga bigabanya umwanda.
550mm uhp graprote electrode irerekana pinnacle yubushobozi kandi iramba mu ibyuma n'inganda za metallurgique. Amashanyarazi yacyo na mashini yegeranye yishyurwa neza, ubuzima burebure, hamwe no kwanduza make, kubigira ikintu cyingenzi mumatanura ya arc hamwe nibindi bikoresho byo hejuru. Yakozwe ku bipimo ngenderwaho bifite uburangaze hamwe n'ibipimo byihariye, bihura n'ibisabwa byo guhinduka by'abakora imbaga ba none bashaka kunoza imikorere myiza n'ubwiza. Guhitamo Premium 550mm UHP ishusho ya electrode igira uruhare mu buryo butaziguye kuzigama amafaranga yo kuzigama no kunoza itanura.