I-Centrifugal Casting Heat Resistant Furnace SteelI-Hot Strip Mill RollsUbungqina bothuli

Sinikezela ngoluhlu olubanzi kakhulu lwe-Hot Strip Mill Rolls esetyenziselwa i-Rolling Mill yemilinganiselo eyahlukeneyo kunye namandla ngokwemfuno yesiko lomthengi.ezinye iinkcukacha ezingakumbi ze-rolling mill work rolls zi-2 Hi Mill zisebenza Roll, 4 Hi Mill zisebenza Roll, 6 Hi Mill zisebenza Roll, 2nd Intermediate roll ,20 Hi Mill Roll,20 Hi Work Roll.

Imiqulu yoMsebenzi yenziwa ngeentsimbi ezikumgangatho ophezulu ngokukodwa.Ziyahlulwa ngobunzima obuphezulu bobunzulu ukuya kuthi ga kwi-45 mm eqinisekisa ukuqina okuphuculweyo phantsi kweemeko ezinzima zokuqengqeleka kwesantya esiphezulu esikhatshwa kukutshatyalaliswa kobushushu ekusebenzeni.

Iimpawu eziqinisekisiweyo zemiqulu yokusebenza yentsimbi ekhandiweyo yokuqengqeleka okubandayo

Ukuqina okuphezulu kunye nokufanayo emva kokuqina (ngaphakathi kwe-1-2 HSD phezu kombhobho)

Ubunzulu bomaleko obusebenzayo phezu kweradiyasi (20-40 mm)

Ukumelana nokushisa okuphezulu kwe-thermal ngexesha lobushushu elipheleleyo kunye nendawo, ukunyuka kokumelana nokushisa (ubunzima obuphezulu bugcinwa ixesha elide phantsi kweemeko ezizinzileyo ze-thermal roll);

Ukuchasana neziphene zomphezulu, ukuqhekeka, ukunyibilika, ukuhlamba, ukukrazula, ukukrazula, njl.

Umgangatho ophezulu womphezulu emva konyango lobushushu kunye nomatshini

Ukuhanjiswa okuthandekayo kunye nexabiso elincinci loxinzelelo olushiyekileyo emva kokuqina kunye nomatshini

Ukungabikho kweziphene ze-metallurgical kunye nokungcola

Ukungabikho kweeflakes, i-coarse carbide clusters, inethiwekhi ye-carbide, i-pattern enkulu ye-acicular martensite kunye nezinye iziphene ze-macro- kunye ne-microstructural

Ukungabikho kweziphene zoomatshini

Inkcazo

Izinto eziluncedo:

Ngaphezulu kweminyaka engama-30 yamava obuchwephesha kunye neenzame eziqhubekayo ze-R&D zisenza sikwazi ukunika uyilo olungcono lwesiko kunye neengcebiso zobunjineli.

Sebenzisa kuphela imathiriyeli entsha ekrwada njengepleyiti yenickel, intsimbi yechrome, icobalt, iferrotungsten ukuqinisekisa ipropathi ebonakalayo kunye nobomi obandisiweyo benkonzo yokusakha.

Imveliso yangaphakathi yendlu kunye nokuhlola indawo yokuqinisekisa owona mgangatho ubalaseleyo.

Abasebenzi abanamava kwi-Foundry, machining kunye ne-welding iqinisekisa umgangatho obalaseleyo kunye nokuhanjiswa ngokukhawuleza

INKCAZO yeMiqulu yomsebenzi okanye iBackup Roller:

1) Izinto eziphathekayo: I-Alloy Steel, i-Alloy Iron, i-Ductile Iron ethi 9Cr3Mo, 70NiMoV njl.

2) Umgangatho: GB, AISI, SAE, ASTM / ASME, EU, AS / NZS njl

3) Ubungakanani: Ngokuhambelana nomzobo wabathengi okanye iimfuno zoyilo

4) Ubunzima: ngokusekelwe kwinkcazo yoyilo

5) Ukubunjwa kweMichiza kunye nepropati yomatshini: njengoko kuchaziwe.

Ukupakisha kunye nokugcinwa

Iindlela zokupakisha kunye nokugcinwa zixhomekeke kwiimeko zekhontrakthi kunye nommandla wemozulu apho ii-rolls ziza kunikezelwa khona, kunye neemeko zokuthutha kunye nokugcinwa.

Izinto ezilungele ukuthunyelwa zihlanganiswe ngengubo egciniweyo - iileyile ezininzi ze-primer kunye ne-enamel.

Iintamo eziqengqelekayo zisongelwe kwiphepha le-anticorrosive kunye ne-polyethylene yokwambathisa kunye nephepha elingangeni manzi.

Ukugcinwa kunye nenkonzo

Imiqulu kufuneka igcinwe kwindawo engatshisiyo, kwiishelufu ezikhethekileyo, ziphumle entanyeni yazo.

Ukwaluphala okanye ukucaphuka ngamaxesha athile kuyacetyiswa ngamandla ngexesha lomsebenzi wobomi.

Inkampani yethu ekhethekileyo yentsimbi inokwenza umsebenzi ohlukeneyo owenziwe ngokwezifiso kunye nemveliso ukusuka kubukhulu obahlukeneyo kunye neenkqubo ngokomzobo ngamnye obonisiweyo okanye iimfuno.Nceda uzive ukhululekile ukwenza nayiphi na imibuzo ngokufanelekileyo.