NM400 YAMBARA URUPAPURO RW'IMBORO

NM400 Wambare isahani irwanya ibyuma

NM400 nimbaraga nyinshi kwambara isahani yicyuma. NM400 ifite imbaraga zo hejuru cyane; Imiterere yubukanishi bwikubye inshuro 3 kugeza kuri 5 iy'icyuma gisanzwe gisanzwe. Irashobora kunoza cyane imyambarire irwanya ibice bifitanye isano. Kubwibyo, kuzamura ubuzima bwa serivisi yimashini; Ubukomere bwubuso bwibicuruzwa busanzwe bugera kuri 360 ~ 450HB. Ikoreshwa mu bucukuzi bw'amabuye y'agaciro n'ubwoko bwose bw'imashini zubaka zidashobora kwangirika no gutunganya ibyuma byubaka.

1. Icyiciro: NM400
2. Ubwoko: Imbaraga nyinshi zambara isahani yicyuma
3. Gusaba: Imashini zubaka, imashini zicukura, nibindi
4. Inkomoko yizina: "Nai" na "gusya" igishinwa pinyin inyuguti yambere, 400 nigiciro cya Brinell agaciro HB agaciro

NM400 Kwambara Ibisobanuro birwanya ibyuma

NM400 ni ubwoko bwibyuma bidashobora kwambara. NM - yerekana gukoresha-kwihanganira gukoresha "kwihanganira" no "gusya" pinyin yo mu Bushinwa inyuguti ya mbere 400 ni agaciro ka Brinell gukomera HB agaciro. (Agaciro gakomeye ka 400 ni rusange, kandi ubukana bwurwego rwa NM400 ni 360-420.)
Isahani ya NM400 idashobora kwangirika ikoreshwa cyane mu mashini zubaka, imashini zicukura amabuye y'agaciro, imashini zicukura amakara, imashini zo kurengera ibidukikije, imashini za metallurgie n'ibindi bice. Ubucukuzi, umutwaro, ikibaho cyindobo ya bulldozer, ikibaho cyuma, ikibaho cyuruhande, icyuma. Crusher itondekanya isahani, icyuma.
Imiterere yo gutanga isahani idashobora kwangirika ni: kuzimya no gutwarwa (ni ukuvuga kuzimya no gutuza)

Umubyimba: 5mm-120mm (bidashoboka).

Ubugari: 500mm-4000mm (bidashoboka).

Uburebure: 1000mm-12000mm (bidashoboka).

Umwirondoro: Ukurikije igishushanyo.

Ubugenzuzi: Isesengura ryimiti, Metallografiya, Isesengura rya Tekinike, Ikizamini cya Ultrasonic, Ikizamini cyingaruka, Ikizamini gikomeye, Ubwiza bwa Surface na raporo yikigereranyo.

MOQ: 1pc.

NM400 Ibigize imiti

NM400 Ibikoresho bya mashini

Indangagaciro zapimwe za plaque plaque tensile imitungo Rp0.2, Rm na A50 ziratangwa.

Indangagaciro zapimwe (AKV) zingaruka ndende zicyuma cya 0 ° C na -20 ° C ziratangwa.

Gukomera bigabanyijemo: Gukomera kwa Rockwell, Gukomera kwa Brinell, Gukomera kwa Vickers, Gukomera kwa Richwell, Gukomera ku nkombe, Gukomera kwa Barinell, Gukomera kwa Nooul, gukomera kwa Weinwell. Gukomera kwa Vickers kugaragazwa na HV, Ubukomezi bwa Rockwell bushobora kugabanywamo HRA, HRB, HRC, HRD, ubukana bwa Brinell bugaragazwa na Hb [N (KGF / mm2)] (HBSHBW) (reba GB / T231-1984 ). Ntabwo ari ibintu byoroshye byumubiri gupima ubukana bwibice byibyuma nyuma yo gufatana, kubisanzwe no gutwarwa nuburyo bukomeye bwa Brinell mubikorwa.

Nibipimo byuzuye byimiterere yubukanishi nka elastique, plastike, imbaraga nubukomezi bwibikoresho. Ikizamini cyo gukomera ukurikije uburyo butandukanye bwikizamini gishobora kugabanywa muburyo bwumuvuduko uhamye (nkubukomezi bwa Brinell, ubukana bwa Rockwell, ubukana bwa Vickers, nibindi), uburyo bwo gushushanya (nkubukomezi bwa Mohr), uburyo bwo gutaka (nkubukomere bwa Shore) na micro ubukana, ubushyuhe bwo hejuru n'ubundi buryo.

Ikizamini cya NM400

Ikizamini cyo gukomera: gusya 1.0-2.5mm hejuru yicyuma, hanyuma ukore ikizamini gikomeye. Mubisanzwe birasabwa ko usya 2.0mm kugirango ugerageze gukomera.

NM400 Gutunganya

1. Uburyo bwo gukata ibyuma burakwiriye gukata ubukonje no gukata bishyushye.Gukata ubukonje burimo gukata indege, gukata, kubona cyangwa gukata; Gukata ubushyuhe birimo gukata amavuta ya ogisijeni (aha bita "gukata flame"), gukata plasma no gukata laser .
2. uburyo bwo gukata: ukoresheje ikizamini kijyanye nibikorwa, menya ibintu rusange biranga uburyo butandukanye bwo gutema ibyuma no guca uburebure.
3. uburyo bwo guca ibirimi byumuriro wo murwego rwohejuru wihanganira kwambara hamwe na karuboni isanzwe isanzwe hamwe nicyuma giciriritse gike nkicyoroshye, mugukata icyuma cyihanganira kwambara, gikeneye kwitondera !! Hamwe no kwiyongera kwubugari nubukomezi bwibyuma isahani, gucamo ibice byo gukata byiyongera.Mu rwego rwo gukumira ibisekuruza byo gutema ibice mu cyuma, ibyifuzo bikurikira bigomba gukurikizwa mugihe cyo gutema:

Gukata ibice: icyuma cyo gukata icyuma gisa na hydrogen iterwa no gusudira. Niba icyuma cyo gukata icyuma kibaye, kizagaragara mugihe cyamasaha 48 kugeza ibyumweru bike nyuma yo gutema.Niyo mpamvu, igikata cyo gukata ni icyatinze gutinda, umubyimba nubukomezi byicyuma ni kinini, niko gutema gukata.

Gukata ubushyuhe: uburyo bwiza cyane bwo gukumira icyuma cyo gukata icyuma ni ugushyushya mbere yo gutema. Mbere yo gukata umuriro, isahani yicyuma ubusanzwe irashyuha, kandi ubushyuhe bwayo bwo gushyuha ahanini biterwa nurwego rwiza nubunini bwicyuma, nkuko bigaragara muri Imbonerahamwe 2.Uburyo bwo gushyushya bushobora kuba imbunda ya flame, icyuma gishyushya ibikoresho bya elegitoronike kugirango ushushe, irashobora kandi gukoresha ubushyuhe bwo gushyushya itanura. Kugirango umenye ingaruka zo gushyushya isahani yicyuma, ubushyuhe bukenewe bugomba kugeragezwa ahantu hashyushye.

Icyitonderwa: kubanza kwitondera bidasanzwe, kugirango isahani isahani ishyushye kimwe, kugirango udahuza isoko yubushyuhe bwahantu hashyuha cyane.

Gukata umuvuduko muke: Ubundi buryo bwo kwirinda guca ibice ni ukugabanya umuvuduko wo gutema.Niba udashobora gushyushya isahani yose, urashobora gukoresha uburyo bwo kubanza kwifashisha aho. Ukoresheje uburyo bwo guca umuvuduko muke kugirango wirinde gukata, ubwizerwe ntabwo ari bwiza nk gushyushya.Turasaba ko dushyushya umukandara ukata hamwe na cavite imbunda ya flame inshuro nyinshi mbere yo gutema, kandi ubushyuhe bwo gushyuha burakwiriye kugera kuri 100 ° C. Umuvuduko ntarengwa wo guterwa biterwa nicyiciro cya plaque nubunini

Icyitonderwa kidasanzwe: guhuza uburyo bwo guhanagura no kwihuta uburyo bwo guca flame burashobora kurushaho kugabanya amahirwe yo kubaho yo gutema ibice.

Buhoro buhoro ibisabwa byo gukonjesha nyuma yo gukata: niba gukata bidashyushye cyangwa kutabikora, gukonjesha buhoro isahani yicyuma nyuma yo gukata bizagabanya neza ibyago byo gutema ibice.Niba bishyizwemo ubushyuhe kandi byumye nyuma yo gukata, birashobora gutwikirwa nubushyuhe. igipangu, no gukonjesha buhoro birashobora kugerwaho. Gukonja buhoro bisaba gukonjesha ubushyuhe bwicyumba.

Ubushuhe busabwa nyuma yo gukata: kubwo gukata isahani idashobora kwangirika, gushyushya (ubushyuhe buke bwo hasi) bifatwa ako kanya nyuma yo gukata, nuburyo nuburyo bwiza bwo gufata ingamba zo kwirinda guca ibice. Gukata umubyimba wibisahani byicyuma ukoresheje ubushyuhe buke bwo kuvura ubushyuhe , irashobora gukuraho neza guhagarika umutima (uburyo bwo kugabanya ubushyuhe buke; igihe cyo gutanga amazi: 5min / mm)

Kuburyo bwo gushyushya nyuma yo gukata, gutwika imbunda, igipangu cyo gushyushya ibikoresho bya elegitoronike hamwe nitanura ryicyunamo nabyo bikoreshwa mubushuhe nyuma yo gutema.

Ibintu birwanya koroshya ibyuma biterwa ahanini nimiterere yimiti, microstructure hamwe nuburyo bwo gutunganya.Ku bice byaciwe nubushyuhe, igice gito, niko ibyago byinshi byo koroshya igice cyose.Niba ubushyuhe bwicyuma burenze 200-250 ° C, ubukana bw'icyuma buzagabanuka.

Uburyo bwo gutema: mugihe isahani yicyuma ikata ibice bito, ubushyuhe butangwa nu muriro wo gusudira hamwe nubushuhe bizateranyirizwa hamwe mukazi. Ubunini buke bwo gutema, ubunini bwibikorwa byo gutema ntibugomba kuba munsi ya 200mm, bitabaye ibyo igihangano kizakora gira ibyago byo koroshya. Inzira nziza yo gukuraho ibyago byo koroshya ni ugukata imbeho, nko gukata indege.Niba hagomba gukoreshwa gukata amashyuza, gukata plasma cyangwa laser ni amahitamo make.Ibi ni ukubera ko gukata umuriro bitanga ubushyuhe bwinshi kuri urupapuro rwakazi, bityo kuzamura ubushyuhe bwakazi.

Uburyo bwo guca amazi: uburyo bwiza bwo kugabanya no kugabanya aho agace koroha, ukoresheje amazi kuri plaque ya lenga hamwe nubutaka bwo gutema mugihe cyo gutema.Niyo mpamvu, icyuma gishobora gucibwa mumazi, cyangwa gishobora gutemwa mugutera amazi hejuru yo gutema.Plasma cyangwa gukata flame birashoboka guhitamo gukata amazi. Gukata amazi mumazi bifite ibimenyetso bikurikira:

1. Ubushuhe buto bwibasiwe no gukata;
2. Irinde ubukana bwibikorwa byose kugabanuka;
3. Mugabanye guhindura imikorere yo gukata;
4. Igikorwa gishobora gukonjeshwa nyuma yo gukata.

Imbonerahamwe yo Kugereranya

Imbonerahamwe yo kugereranya hagati ya NM400 irwanya kwambara icyuma nicyuma cyatumijwe hanze

NM400 kwambara-birwanya icyuma isahani yo kugereranya murugo

Icyifuzo cyo gusaba

Toni zirenga 5000 z'ibyuma bya NM400 bikoreshwa mubucukuzi, imizigo, isahani yindobo ya buldozer, isahani yicyuma, isahani yo kumpande, icyuma cyuma, plaque ya crusher liner hamwe nimishinga yo kubaka ibyuma mumashini yubuhanga, imashini zicukura amabuye y'agaciro, imashini zicukura amakara, imashini zo kurengera ibidukikije , imashini za metallurgjiya nizindi nganda zikora.