Ikhoyili eQonxiweyo eshushuUmenzi, uMnini-mpahla,Umthengisi we-HRC,Ikhoyili eQonxiweyo eshushuUmthumeli ngaphandleETSHAYINA.
1. INTSHAYELELO NGOKUBANZI YE-COIL ESHISAYO
Intsimbi eshushu eqengqelekayoluhlobo lwentsimbi olubunjwa kusetyenziswa inkqubo eshushu yokuqengqeleka kwiqondo lobushushu elingaphezu kweqondo lobushushu bayo. Intsimbi kulula ukuyibumba kobu bushushu buphakamileyo. Xa kuthelekiswa nentsimbi epholileyo eqengqelekayo, intsimbi eshushu esongwayo ayifuni nyango lobushushu. Intsimbi eshushu eqengqelekayo idla ngokuba nesikali esingaphezulu kwentsimbi eqengqelekayo. Ukuqengqeleka okushushu kudla ngokuba yeyona ndlela iphantsi yokwenza intsimbi kuba amanyathelo angaphezulu afunwa yintsimbi eqengqelekayo, anje nge-annealing, ayaphetshwa.
2.ISICELO SEI-COIL ESHISAYO
I-Steel roll kunye nobukhulu be-4 - 8 mm ingasetyenziselwa ukuveliswa kokuqiniswa, okuhloswe ukuqiniswa kwezakhiwo eziphathekayo kunye nemveliso. Izinto eziphathekayo ezinobunzima obuyi-2-4 mm zisetyenziselwa ukuveliswa kweengqungquthela ezishushu ezishushu, apho igridi eyahlukileyo, iikona eziyizinto ezincedisayo ekwenzeni ibhodi edibeneyo, i-metal siding, udonga kunye neepaneli zesandwich zephahla zenziwe.
3.IMVELISO YE-COIL ESHISAYO
Ukwenziwa kweiikhoyili ezishushu eziqengqelekayoibandakanya ukusetyenziswa kwentsimbi yeentlobo ezimbini ezahlukeneyo - eziqhelekileyo zenjongo jikelele kunye nekhabhoni ephezulu. Ngokufanelekileyo: i-alloyed ephantsi kunye ne-alloyed ephezulu. Ukuveliswa kwesi sixhobo kuqhutyelwa kwi-sheet rolling mills kusetyenziswa indlela eshushu yokuqengqeleka ngokuqhubekayo kumqulu, ukujonga yonke imigangatho karhulumente. Uphawu olubalulekileyo lwekhoyili eshushu eshushu kukuchaneka kwe-rolling eyahlulahlulwe ngamacandelo amabini: ukwanda (A), okuqhelekileyo (B).
Ukuveliswa okutsha kwimveliso yeIkhoyili eshushu esongwayozenzelwe ukubonelela ngenqanaba elifunekayo leempawu zoomatshini kunye nomgangatho womgangatho wentsimbi eshushu eqengqelekayo ekuvelisweni kwemichilo ebanzi eshushu. Ukwenziwa kwemveliso kunxulumene nemveliso eqengqelekayo kwaye ingasetyenziselwa ukuveliswa kwemichilo ebanzi eqengqelekayo eshushu ingakumbi imigangatho yentsimbi yombhobho. Indlela iquka ukufudumeza i-slab ukwenzela ukuqengqeleka okushushu, ukuyiqengqelekela kwindawo erhabaxa kunye nokugqiba amaqela aqhubekayo ezitendi zebroadband mill, ukupholisa okwahlukileyo komcu ngamanzi ukusuka phezulu nasezantsi kunye namacandelo esixhobo sokwahlula phakathi kwezithuba ze-interstand zokugqiba iqela lokusila kunye netafile ye-roller yokuphuma kunye nokuqengqeleka okulandelayo komcu kwi-rolling. Ukwenziwa kweemveliso ezinamandla amakhulu, iipropathi zeplastiki, ngaphandle kokubunjwa kweentanda ezinqamlezileyo kwinkqubo yokuguqulwa kuqinisekiswa yinto yokuba ubushushu obubekiweyo bokuphela kokuqengqeleka kwemigca kunye nobukhulu be-16.1 mm ukuya kwi-17mm yi-770-810 ° С, kuba yimichilo engaphezu kwe-17, 1 mm ukuya kwi-18.7-75 ° C - 75 mm 900-75 mm.
Ukungalungi kweendlela ezaziwayo ekuvelisweni kwekhoyili eshushu eqengqelekayo bubunzima bokubonelela ngenqanaba elifunekayo leempawu zoomatshini zemicu eshushu eqengqelekayo kunye nomgangatho womphezulu womgangatho wokusebenza wesixhobo sokusila esibanzi esinobubanzi obushushu, ngakumbi xa sivelisa imicu engqindilili ye-16 mm okanye ubukhulu obungaphezulu.
4.Iimpawu zeIkhoyili eQonxiweyo eshushu
Iikhoyili ezishushu ezigoqiweyo zikhethwa ukuba zisetyenziswe kwiindawo ezingadingi utshintsho oluninzi kunye nokunyanzeliswa. Esi sixhobo asisetyenziswa nje kwizakhiwo; Iikhoyili ezishushu eziqengqelekayo zihlala zikhethwa kwimibhobho, izithuthi, oololiwe, ukwakhiwa kweenqanawa njl.njl okokuqala intsimbi igaywa kubushushu obuphezulu. Emva koko intsimbi enyibilikisiweyo iphoswe kwi-slab yentsimbi ethi emva koko ifakwe kwikhoyili. Emva kwale nkqubo, iikhoyili ezishushu ezigoqiweyo zifuna ukupholiswa ukuze zisetyenziswe. Abavelisi ikakhulu basebenzisa ubugcisa bale mihla benkqubo yokupholisa ngenjongo yokuphepha ukushwabana kwentsimbi, okunokuba nesiphumo sokungafezeki kwekhoyili. Ezo ziphene zichaphazela amaxabiso ekhoyili eziqengqelekayo ngendlela engalunganga kwaye zinokudala iingxaki kumthengi, onelungelo lokufaka ibango. Iikhoyili ezishushu ezisongiweyo akufuneki zibonakale zingenasiphako xa zisetyenziswa kwaye ngelixa kumiselwa ixabiso lekhoyili ye-hr olu phawu luthathelwa ingqalelo.
IBakala leMathiriyeli:Q195 Q235 Q355 SS400 SS540 S275J0 A36
Unyango loMphezulu: Idiphu eshushu iGalvanized / Black / Painted (i-Zinc coating: 30-90g)
Ubuchwephesha: Ikhabhoni eshushu esongwayo/idiphu eshushu eyenziwe ngamagalvanized/welding
Ukutyeba:0.12-15mm
Ububanzi: 600-1250 okanye ngokwezifiso
Umgangatho:JIS, AiSi, ASTM, GB, DIN, EN
Inkonzo yokuLungisa: Ukugoba, ukuhombisa, ukuwelda, ukubetha, ukusika
Isicelo: Ulwakhiwo lwentsimbi, uThutho, iworkshop, ibhulorho, izixhobo zoomatshini, izixhobo zombane, ubunjineli baMandla
Ixesha lokuposa: Aug-16-2023