Kutheni amaxabiso e-A105 kunye ne-Q235 ahlukeneyo?

Iiflange zentsimbi yeCarbon zisetyenziswa ngokubanzi ekufakeni imibhobho yolwelo lweshishini.Q235 kunyeA105 Zimbini iintlobo zezixhobo ze-carbon steel ezisetyenziswa ngokuqhelekileyo.Noko ke, iingcaphulo zabo zahlukile, ngamanye amaxesha zahluke kakhulu.Ngoko ke yintoni umahluko phakathi kwabo?Uthini umahluko phakathi kwamaxabiso azo?

Okokuqala, i-Q235 carbon steel flange yi-flange eqhelekileyo kakhulu ekhethwe ngabathengi abaninzi ngenxa yexabiso layo eliphantsi.Q235 jikelele isebenzisa iqondo lobushushu - 10~350 ℃.Ukongeza, i-Q235 ngokubanzi ifuna uxinzelelo loyilo olungaphantsi kwe-3.0MPa.Ngokusebenzisa,

I-Q235 carbon steel flange isetyenziswa ngokubanzi kumbhobho ongeyotyhefu kwaye ongatshiyo, kwaye kunjalo, ikwasetyenziswa kwintsimbi yesakhiwo, njengezixhasi kunye neehangers, njl. njl., kodwa i-Q235 ayiyi kusetyenziselwa i-liquefied hydrocarbon, kwaye iqondo letyhefu liphakathi kwaye liyingozi kakhulu.

I-Carbon steel flange yenziwe ngezinto ze-Q235.Qaphela ukuba oku kuthetha ukwenza i-Q235, kuba ipleyiti yentsimbi ye-Q235 etyebileyo ingasetyenziswa ngokuthe ngqo njenge-flange, kodwa ukusebenza kwayo kungaphantsi kancinci kunoko kubumba.Ikakhulu ngenxa yokwahlukana kwesakhiwo se-crystal yangaphakathi, okunzima ukuhlukanisa phakathi kokubunjwa kunye nokusebenza.Imvelaphi ye-Q235 kukuba amandla okuvelisa angaphezulu kwe-235, amandla okulinganisa isivuno kwiipropathi zomatshini zingaphezulu kwe-245, kwaye amandla okuqina angaphezulu kwe-265.

A105 carbon steel flangeyinto eqhelekileyo ye-American carbon steel material, intsimbi yesakhiwo esiqhelekileyo, kubandakanywa ipleyiti yensimbi, iprofayili yensimbi, njl njl. Umxholo wayo we-manganese uphezulu kakhulu, kunye nentsimbi ejikelezayo ebizwa ngokuba yi-20Mn.Inokubonwa ukuba umxholo wayo uphezulu kakhulu emva kwento yemanganese.Ukusukela ngoko, amandla ayo okuqina kunye namandla esivuno aya kuba phezulu, kwaye iipropathi zayo zoomatshini ziya kuba ngcono.Amandla okwenene esivuno sezinto ze-A105 phantsi kwemigangatho jikelele ingaphezulu kwe-300, kwaye amandla okuqina angaphezulu kwama-500.

Kurhwebo lokuthumela ngaphandle lwaseTshayina kumazwe angaphandle, abathengi abaninzi bangaphandle kunye nabathengi baya kukhetha imathiriyeli yeflange yomgangatho oqhelekileyo waseMelika i-A105.Ukuba kukho ezinye izinto, amagqabantshintshi akhethekileyo aya kwenziwa.