NM450 Kwambara / Isahani irwanya icyuma

NM450 Kwambara / Abrasion Kurwanya Icyuma Cyerekana Ishusho

Ibisobanuro bigufi:

Ibicuruzwa birambuye

Ibicuruzwa

Kumenyekanisha ibicuruzwa

Ibyuma birwanya kwambara NM450 nubwoko buhanitse bwo kwihanganira ubwoko bwohejuru, hamwe no gukata neza, kunama, gusudira.Ibyuma bidashobora kwambara (Abrasion Resistance Steel) bikoreshwa cyane mubikorwa byubwubatsi, ubucukuzi bwamabuye y'agaciro, ubwubatsi n’imashini zikoreshwa mu buhinzi mu bihe bigoye cyane by’akazi gakenewe hasabwa imbaraga nyinshi kandi birwanya kwambara cyane, nka buldozeri, imizigo, imashini zipakurura amakamyo n'ibindi bitandukanye imashini zicukura amabuye y'agaciro, nibindi.

Kwerekana ibicuruzwa

Ibigize imiti ya NM450 icyuma steel%）

Icyiciro	C	Si	Mn	P	S	Cr	Mo	Ni	B
NM450	≤0.26	≤0.70	601.60	≤0.025	≤0.015	≤1.50	≤0.05	≤1.0	.00.004

Umutungo wa mashini ya NM450 icyuma

Umubyimba / mm	ReL / MPa	Rm / MPa	A/%	Gukomera / HBW10 / 3000	Ingaruka -20 ℃ / J.
8	1250	1460	16	445	40
12	1290	1470	17	462	43
20	1370	1450	17	473	42
25	1230	1480	16.5	465	43

Icyuma cya NM450 ni plaque irwanya abrasion hamwe nuburemere bukomeye.Ibi birasabwa cyane mubikorwa byo guhimba.Iyo ushyizweho mukugabanya ibidukikije bitewe numutungo wacyo urwanya ibi biragaragara kugabanya ibidukikije.Ibyapa byibyuma bitanga gusudira neza.Isahani ifite iherezo ryiza ritanga imikorere idasanzwe mubidukikije.Urwego ruvanze nibintu byiza birwanya kwangirika.Ibi bikora cyane mukugabanya ibidukikije no mubushyuhe bwinshi.Urwego ni rukuruzi na magnetiki muri kamere.Isahani yicyuma irwanya kugoreka mubijyanye no gupakira ingaruka iyo ubushyuhe bumaze kwiyongera.

Mubisanzwe, amasahani afite imiterere imwe ariko kugirango ubone ubwizerwe bwibicuruzwa bikora ibizamini.Ahanini ikizamini cya IGC, ikizamini cyibikoresho byiza, ikizamini cyumukanishi, ikizamini gikomeye, ikizamini cyimiti, ikizamini cyo kurwanya pitingi kirakorwa.Ariko, abakiriya barashobora gusaba ikizamini icyo aricyo cyose nkuko babisabwa.Byongeye kandi, abandi bantu barangije igenzura ryanyuma kuri plaque ya NM450 kubwiza 100%.

Mbere: NM500 Kwambara / Isahani irwanya icyuma

Ibikurikira:NM400 Wambare isahani irwanya ibyuma