I-NM400/NM 450 ifake ipuleti lensimbi lokumelana
I-NM450 iyipuleti lokugqoka lamandla aphezulu.
Ukuqamba igama: U-N uthi ukumelana (nai), u-M uwuhlamvu lokuqala lwe-pinyin lwezinhlamvu ezimbili zesiShayina zokugaya (mo),
futhi u-450 umele ubulukhuni be-Brinell obujwayelekile baleli puleti lensimbi
Ukwelashwa kokushisa: ukushisa okuphezulu, ukucisha + ukushisa (ukucisha kanye nokushisa)
Isicelo: Ipuleti lensimbi elingagugi i-NM450 lisetshenziswa kabanzi emishinini yezimayini, imishini yezimayini zamalahle,
imishini yokuvikela imvelo, imishini yokwakha, njll., futhi ivame ukusetshenziswa njengamandla aphezulu
insimbi yesakhiwo enamandla esivuno ≥850MPa.
Umsebenzi: Iwukuhlinzeka ngokuvikeleka ngezikhathi noma izingxenye ezidinga ukumelana nokugqoka, ukuze impilo ye
imishini yinde, isikhathi sokugcina sokulungiswa okubangelwa ukulungiswa sincishisiwe, kanye nokutshalwa kwezimali okukhulu
iyancipha ngokufanayo.
Ukusebenza: Isivuno singaphezu kuka-950, futhi amandla aqinile angama-1180.
I-NM450 ihambisana namazinga angaphandle kanye namabanga JFE:NK-EH450/HARDOX450/DILLDUR:450V
Ukwakhiwa Kwekhemikhali:
| Ibanga | I-Compsition Chemical (Ubukhulu %) | ||||||||||
| C | Si | Mn | P | S | Cr | Ni | Mo | Ti | B | Als | |
| ≤ | Ibanga | ＞ | |||||||||
| I-NM300 | 0.23 | 0.7 | 1.6 | 0.025 | 0.015 | 0.7 | 0.5 | 0.4 | 0.05 | 0.0005-0.006 | 0.01 |
| I-NM360 | 0.25 | 0.7 | 1.6 | 0.025 | 0.015 | 0.8 | 0.5 | 0.5 | 0.05 | 0.0005-0.006 | 0.01 |
| I-NM400 | 0.3 | 0.7 | 1.6 | 0.025 | 0.01 | 1 | 0.7 | 0.5 | 0.05 | 0.0005-0.006 | 0.01 |
| I-NM450 | 0.35 | 0.7 | 1.7 | 0.025 | 0.01 | 1.1 | 0.8 | 0.55 | 0.05 | 0.0005-0.006 | 0.01 |
| NM500 | 0.38 | 0.7 | 1.7 | 0.02 | 0.01 | 1.2 | 1 | 0.65 | 0.05 | 0.0005-0.006 | 0.01 |
| I-NM550 | 0.38 | 0.7 | 1.7 | 0.02 | 0.01 | 1.2 | 1 | 0.7 | 0.05 | 0.0005-0.006 | 0.01 |
| I-NM600 | 0.45 | 0.7 | 1.9 | 0.02 | 0.01 | 1.5 | 1 | 0.8 | 0.05 | 0.0005-0.006 | 0.01 |
Izici zikaMechanical:
| Ibanga | Ubukhulu mm | Yeild Strength min Mpa | Amandla Okuqina min Mpa | Ubude(%) | umthelela -20° KV2/J | HBW |
| I-NM300 | ≤80 | ≥800 | ≥1000 | ≥14 | ≥24 | 270-330 |
| I-NM360 | ≤80 | ≥800 | ≥1100 | ≥12 | ≥24 | 330-390 |
| I-NM400 | ≤80 | ≥800 | ≥1200 | ≥10 | ≥24 | 370-430 |
| I-NM450 | ≤80 | ≥800 | ≥1250 | ≥7 | ≥24 | 420-480 |
| NM500 | ≤70 | ~ | ~ | ~ | ~ | ≥470 |
| I-NM550 | ≤70 | ~ | ~ | ~ | ~ | ≥530 |
| I-NM600 | ≤60 | ~ | ~ | ~ | ~ | ≥570 |
Izithombe zokukhiqiza:
Ukupakisha nokulayisha:
Isicelo Esiyinhloko:
1) Imishini yokwakha kanye nemishini: i-loader, i-bulldozer, i-excavator, ipuleti lebhakede, ipuleti elisemaceleni,
ipuleti eliphansi lebhakede, i-blade, ne-sill plate.
2) Ukulayisha nokukhipha imishini nezinto zokusebenza: ipuleti le-mill chain plate, i-hopper lining plate, ipuleti le-blade,
ipuleti lethiphu yeloli lokulahla elinosayizi omaphakathi
3) Imishini yokwakha kanye nemishini: ipuleti lezinyo lepusher likasimende, ipuleti lensimbi le-mixer kakhonkolo, ipuleti lensimbi
i-mixing floor, i-lining plate yomqoqi wothuli
4) Imishini ye-Metallurgical kanye nemishini: i-iron ore sintering ehambisa indololwane, i-iron ore sintering machine lining,
i-scraper lining
I-5) Imishini yezimayini kanye nemishini: i-ore, ulwelwesi lwamatshe lwe-crusher, izindwani.
6) Eminye imishini yemishini: umgqomo wokugaya isihlabathi, izindwani, izingxenye ezingagugi zemishini ehlukahlukene yamachweba
I-7) Imishini yamandla ashisayo: ipuleti lokugaya amalahle, i-hopper yamalahle, ipayipi lokusabalalisa amalahle, isabalalisi sokusabalalisa amalahle
igridi, ipuleti lensimbi yokuthulula amalahle
8) Shot blasting imishini kanye nemishini: shot blasting machine liner
