Yintoni umahluko phakathi kwamaphepha e-CRC kunye ne-HRC?

Intsimbi eqengqelekayo ebandayo (CRC) kwaye Intsimbi eQhelekileyo eqengqelekayo (HRC) amaphepha zimbini zezona ntlobo zisetyenziswa ngokuqhelekileyo kwaye zibalulekileyo zamaphepha ensimbi. Nangona zombini amaphepha e-CRC kunye ne-HRC athathwe kwizinto ezifanayo ezisisiseko-intsimbi-zibonisa ukungafani okuphawulekayo ngokubhekiselele kwiinkqubo zabo zokuvelisa, iimpawu ezibonakalayo, iimpawu zomatshini, kunye nezicelo zokugqibela zokusetyenziswa. Kule post yebhlog, siza kuphonononga umahluko phakathi CRC kunye HRC sheets.

Yintoni umahluko phakathi kwamaphepha e-CRC kunye ne-HRC?

Umahluko phakathi kwe-CRC kunye namaPhepha e-HRC – 1. Iinkqubo zokuVelisa

Masiqale ngoshwankathelo olufutshane lweenkqubo zokuvelisa. Amashiti entsimbi aqengqelekayo aveliswa ngokugqithisa amacwecwe entsimbi kuthotho lwezingqusho kumaqondo obushushu aphezulu, ngokuqhelekileyo ngaphezu kobushushu bentsimbi. Le nkqubo ivumela intsimbi ukuba iguqule iplastiki kwaye ifezekise ubukhulu obufunwayo kunye nokuma. Kwelinye icala, amashiti e-Cold Rolled Steel enziwa ngokuqhubeka nokusetyenzwa kwentsimbi eshushu eqengqelekayo ngokuqengqeleka okubandayo kubushushu begumbi okanye ngaphantsi. I-Cold rolling ibandakanya ukusetyenziswa kwee-roller ezinamandla zokuxinzelela intsimbi, okubangela ukuba kubekho izinto ezincinci kunye ne-denser kunye nokuphucula umgangatho ophuculweyo kunye neempawu zomatshini.

Umahluko phakathi kwe-CRC kunye namaPhepha e-HRC - 2. IiPropati zeNdawo

Iimpawu ezibonakalayo ze-CRC kunye namaphepha e-HRC ahluke kakhulu. Amaphepha e-Hot Rolled Steel ahlala enomgangatho orhabaxa kunye nesikali ngenxa yenkqubo yokuqengqeleka kobushushu obuphezulu kunye ne-oxidation yendawo yentsimbi. Bakwathande ukuba nokuchaneka okusezantsi kunye nokunyamezela xa kuthelekiswa namaphepha e-CRC. Ngokwahlukileyo koko, amashiti e-Cold Rolled Steel abonisa ukugqitywa komphezulu ogudileyo nofanayo, kunye nokunyamezelana okungqongqo kunye nokuchaneka okuphezulu komgangatho. Amaphepha e-CRC nawo ane-microstructure exineneyo ngenxa yenkqubo ebandayo yokuqengqeleka, ephumela ekuphuculeni amandla kunye nobunzima.

Umahluko phakathi kwe-CRC kunye ne-HRC Sheets – 3. Iimpawu zoomatshini

Ukuqhubela phambili kwiimpawu zoomatshini, amashiti e-Hot Rolled Steel ngokubanzi abe namandla aphantsi okuqina kunye nokomelela kwesivuno xa kuthelekiswa namaphepha eNtsimbi eQingiweyo. Nangona kunjalo, bahlala bene-ductility engcono kunye nokuqina, okubenza bafanelekele izicelo ezifuna ukukhubazeka okuphezulu. Ngokwahlukileyo, amashiti e-CRC anika amandla aphezulu okuqina kunye namandla emveliso, ezenza zilungele usetyenziso olufuna amandla aphezulu kunye nokuqina. Amaphepha e-CRC abonisa ukumelana nokudinwa okungcono kunye nokunganyangeki ngenxa ye-microstructure yabo exineneyo.

Umahluko phakathi kwe-CRC kunye ne-HRC Sheets - 4. Ukuphela kokusetyenziswa kwezicelo

Ngokubhekiselele kwizicelo zokugqibela, amashidi e-Hot Rolled Steel asetyenziswa ngokubanzi ekwakhiweni, iibhulorho, ukwakhiwa kweenqanawa, kunye nezinye izicelo ezinzima apho ukuqina okuphezulu kunye nokubumba kubalulekile. Iindleko zabo eziphantsi kunye nokulula ukusetyenzwa nazo zinegalelo ekudumeni kwazo kula mashishini. Kwelinye icala, amashiti e-Cold Rolled Steel afumana indlela yawo kuluhlu lwezicelo zokwenziwa ezichanekileyo ezifana nezixhobo zemoto, izixhobo zombane, kunye nezinto zombane. Amandla abo aphezulu, ukuqina, kunye nokugqiba okugqwesileyo komphezulu kubenza bafanelekele ezi zicelo zinzima.

Umahluko phakathi kwe-CRC kunye ne-HRC Sheets - 5. Ukumelana noKutya

Ngaphezu koko, ukuxhathisa ukubola kwe-CRC kunye namaphepha e-HRC nawo ahlukile. Amaphepha e-CRC, ngenxa yomgangatho wawo ogudileyo kunye ne-microstructure eshinyeneyo, ahlala ebonisa ukuxhathisa okungcono kokumhlwa kunamaphepha e-HRC. Oku kubaluleke ngakumbi kwizicelo apho ukuba sesichengeni kubume bendawo eyonakalisayo kuyinkxalabo, njengakwindawo ethile yokusetyenzwa kweekhemikhali okanye iindawo ezingaphandle.

Umahluko phakathi kweCRC kunye neHRC Sheets - 6. Weldability and Machinability

Ukongeza kulo mahluko usisiseko, CRC kunye HRC sheets nazo ziyahluka ngokwe weldability zabo kunye machinability. Iishiti zentsimbi eziQhelekileyo zithande ukuba lula ukuweld ngenxa yekhabhoni esezantsi kunye ne-microstructure efanayo. Nangona kunjalo, amashiti e-Cold Rolled Steel, kunye nesakhiwo sawo esixineneyo kunye namandla aphezulu, anokufuna ubuchule obukhethekileyo be-welding kunye nokuqwalaselwa ukufezekisa iziphumo ezanelisayo. Ngokufanayo, ukwenza amaphepha e-CRC kunokuba ngumngeni ngakumbi ngenxa yokuqina kunye nokuqina kwawo, ngelixa amaphepha e-HRC ekulula ukwenza umatshini.

Umahluko phakathi kwe-CRC kunye ne-HRC Sheets - 7. Iindleko

Okokugqibela, kubalulekile ukuqaphela ukuba ukhetho phakathi kwe-CRC kunye namaphepha e-HRC kaninzi luxhomekeke kwiimfuno ezithile zesicelo kunye neempawu eziphathekayo ezifunwayo. Iindleko zikwangumba obalulekileyo, njengoko amaphepha e-CRC edla ngokuyalela ixabiso eliphezulu ngenxa yezakhiwo zawo eziphezulu kunye nenkqubo yokuvelisa ebandakanyekayo.

isiphelo

Ukuqukumbela, amaphepha e-Cold Rolled Steel (CRC) kunye ne-Hot Rolled Steel (HRC) ahluke kakhulu kwiinkqubo zabo zokuvelisa, iimpawu ezibonakalayo, iimpawu zomatshini, kunye nokusetyenziswa kokugqibela. Amaphepha e-CRC anika amandla angaphezulu, ukuqina, kunye nokugqitywa komphezulu, okwenza ukuba alungele ukwenziwa kwezinto ezichanekileyo kunye nezicelo zamandla aphezulu. Ngokuchaseneyo, amaxwebhu e-HRC abonelela nge-ductility elungileyo kunye nokuqina ngexabiso eliphantsi, ebenza bafanelekele imisebenzi enzima kunye neendleko ezingeyomfuneko.

Enkosi ngokufunda inqaku lethu kwaye siyathemba ukuba linokukunceda ukuba uwuqonde ngcono umahluko phakathi kwamaphepha e-CRC kunye ne-HRC. Ukuba ujonge ababoneleli bephepha be-CRC kunye ne-HRC kunye nabavelisi kwi-intanethi ngoku, siya kukucebisa ukuba undwendwele Sino Stainless Steel ufuna ulwazi olungolunye.

Njengomthengisi ohamba phambili weemveliso zentsimbi engenasici evela eShanghai China, iSino Stainless Steel ibonelela abathengi abakumgangatho ophezulu. imicu yentsimbi, iikhoyili zensimbi ezingenasici, amacwecwe ensimbi engenasici, iityhubhu zensimbi ezingenasici, imibhobho yentsimbi engenasici, iipleyiti zensimbi ezingenasici, yaye imivalo steel stainless ngexabiso elikhuphisana kakhulu.