I-BS EN 10210 kunye ne-BS EN 10219 omabini amacandelo akhiwe ngentsimbi engaxutywanga kunye necolekileyo.
Eli phepha liza kuthelekisa ukungafani phakathi kwemigangatho emibini ukuqonda ngcono iimpawu zabo kunye nobubanzi besicelo.
I-BS EN 10210 = EN 10210;I-BS EN 10219 = EN 10219.
Unyango lobushushu okanye hayi
Nokuba imveliso egqityiweyo iphathwa ngubushushu okanye hayi ngowona mahluko mkhulu phakathi kwe-BS EN 10210 kunye ne-10219.
I-BS EN 10210 iintsimbi zifuna ukusebenza okushushu kwaye zizalisekise iimeko ezithile zokuhanjiswa.
IimpawuJR, JO, J2 kunye ne-K2- kushushu kugqityiwe,
IimpawuN kunye ne-NL- iqhelekile.I-normalized ibandakanya i-normalized rolled.
Kusenokuba yimfuneko ukubaamacandelo angenamngxunyangodonga olungqingqwa ngaphezu kwe-10 mm, okanye xa i-T / D ingaphezu kwe-0,1, ukusebenzisa ukupholisa okukhawulezileyo emva kokwenza i-austenitizing ukufikelela kwisakhiwo esicetywayo, okanye ukucinywa kolwelo kunye nokufudumeza ukufikelela kwiipropati ezichaziweyo zoomatshini.
I-BS EN 10219 yinkqubo yokusebenza ebandayo kwaye ayifuni unyango olulandelayo lobushushu.
Umahluko kwiiNkqubo zokuVelisa
Inkqubo yokwenziwa kwe-BS EN 10210 ihlelwa njengengenamthungo okanye i-welding.
I-HFCHS (amacandelo asemngxunyeni agqityiweyo agqityiweyo) aqhele ukwenziwa kwi-SMLS, ERW, SAW, kunye ne-EFW.
I-BS EN 10219 Amacandelo alomngxunya wolwakhiwo aya kwenziwa ngewelding.
CFCHS (icandelo elijikelezayo elibandayo elenziwe umngxuma) liqhele ukwenziwa e-ERW, SAW, kunye ne-EFW.
I-Seamless inokwahlulwa ibe yinto eshushu kunye nokugqiba okubandayo ngokwenkqubo yokuvelisa.
I-SAW inokwahlulwa ibe yi-LSAW (SAWL) kunye ne-SSAW (HSAW) ngokwesikhokelo se-weld seam.
Umahluko kuhlelo lwamagama
Nangona ukutyunjwa kwentsimbi yomibini imigangatho iphunyezwa ngokwenkqubo yokuhlelwa kwe-BS EN10020, inokwahluka ngokuxhomekeke kwiimfuno ezithile zemveliso.
I-BS EN 10210 yahlulwe yaba:
Iintsimbi ezingalutywanga:JR, J0, J2 kunye ne-K2;
Iintsimbi ezicolekileyo:N kunye ne-NL.
I-BS EN 10219 yahlulwe yaba:
Iintsimbi ezingalutywanga:JR, J0, J2 kunye neK2;
Iintsimbi ezicolekileyo:N, NL, M kunye neML.
Umqathango weMathiriyeli yeFeedstock
I-BS EN 10210: Inkqubo yokwenziwa kwentsimbi ixhomekeke kwingqiqo yomvelisi wensimbi.Ukuba iipropathi zemveliso yokugqibela zizalisekisa iimfuno ze-BS EN 10210.
I-BS EN 10219iimeko zokuhanjiswa kwemathiriyeli ekrwada zezi:
I-JR, i-J0, i-J2, kunye ne-K2 i-steels esemgangathweni okanye i-standardized / standardized rolled (N);
Iintsimbi ze-N kunye ne-NL zomgangatho oqhelekileyo / osemgangathweni (N);
Iintsimbi ze-M kunye ne-ML ze-thermomechanical rolling (M).
Umahluko kuNxibelelwano lweMichiza
Ngelixa igama elithi ibakala lentsimbi lifana nenxalenye enkulu, ukubunjwa kweekhemikhali, kuxhomekeke kwindlela eqhutyelwa ngayo kunye nokusetyenziswa kokugqibela, kunokwahluka kancinci.
Iityhubhu ze-BS EN 10210 zineemfuno ezingqongqo zokwakheka kweekhemikhali, xa kuthelekiswa neetyhubhu ze-BS EN 10219, ezineemfuno ezimbalwa zokwakheka kweekhemikhali.Oku kungenxa yokuba i-BS EN 10210 igxile ngakumbi kumandla kunye nokuqina kwentsimbi, ngelixa i-BS EN 10219 igxile ngakumbi kubuchule kunye nokushisela kwentsimbi.
Kufanelekile ukukhankanya ukuba iimfuno zale migangatho mibini ziyafana ngokwemigaqo yokuphambuka kokwakheka kweekhemikhali.
IiPropati ezahlukeneyo zoomatshini
Iityhubhu eziya kwi-BS EN 10210 kunye ne-BS EN 10219 ziyohluka kwiipropathi zoomatshini, ngakumbi malunga nobude kunye neempawu zempembelelo yobushushu obuphantsi.
Umahluko kuluhlu lobungakanani
Ukutyeba kweendonga(T):
I-BS EN 10210:T ≤ 120mm
I-BS EN 10219:T ≤ 40mm
Ububanzi bangaphandle (D):
Round (CHS): D ≤2500 mm;Imigangatho emibini iyafana.
Ukusetyenziswa Okuhlukeneyo
Nangona zombini zisetyenziselwa inkxaso yesakhiwo, zinemixholo eyahlukileyo.
I-BS EN 10210isetyenziswa ngokuqhelekileyo kwizakhiwo zokwakha eziphantsi kwemithwalo emikhulu kunye nokubonelela ngenkxaso yamandla aphezulu.
I-BS EN 10219isetyenziswa ngokubanzi kubunjineli ngokubanzi kunye nezakhiwo, kubandakanywa amashishini, amashishini, kunye namacandelo asisiseko.Inoluhlu olubanzi lwezicelo.
Ukunyamezelwa kweDimensional
Ngokuthelekisa imigangatho emibini, i-BS EN 10210 kunye ne-BS EN 10219, sinokubona ukuba kukho ukungafani okuphawulekayo phakathi kwabo ngokwenkqubo yokwenziwa kombhobho, ukubunjwa kweekhemikhali, iipropati zomatshini, ubungakanani bobungakanani, isicelo, njl.
I-BS EN 10210 imibhobho yentsimbi eqhelekileyo idla ngokuba namandla aphezulu kunye nomthamo wokuthwala umthwalo kwaye ifanelekile kwizakhiwo zokwakha ezifuna ukubonelela ngenkxaso ephezulu, ngelixa i-BS EN 10219 iityhubhu zentsimbi ezisemgangathweni zifaneleke ngakumbi kubunjineli ngokubanzi kunye nezakhiwo kwaye inoluhlu olubanzi. yezicelo.
Xa ukhetha umgangatho ofanelekileyo kunye nombhobho wensimbi, ukhetho kufuneka lusekelwe kwiimfuno ezithile zobunjineli kunye noyilo lwesakhiwo ukuqinisekisa ukuba umbhobho wensimbi okhethiweyo uya kuhlangabezana neemfuno zokusebenza kunye nokhuseleko lweprojekthi.
tags: bs en 10210 vs 10219, en 10210 vs 10219,bs en 10210, bs en 10219.
Ixesha lokuposa: Apr-27-2024