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Umenzi weNtsimbi Q235B Q355B C Iprofayile yeGati yentsimbi ye-U Channel
Insimbi ene-Plated U-shaped, uhlobo oluthile lwensimbi, lubonakaliswe ngokubunjwa kwayo, njenge-English capital letter U, ngoko kuthiwa "intsimbi e-U-shaped".
Insimbi ene-U icutshungulwa yi-coil eshushu kunye nokugoba okubandayo. Inodonga oluncinci, ubunzima obulula, ukusebenza kwecandelo eligqwesileyo kunye namandla aphezulu. Xa kuthelekiswa nentsimbi yentsimbi yesiko, inokugcina i-30% yezinto eziphathekayo ezinamandla afanayo.
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Intengiso eshushu Umgangatho oMtsha woYilo oNtsha oGqwethiweyo weC Steel Channel Profile
Intsimbi ye-Galvanized C luhlobo olutsha lwentsimbi eyenziwe ngepleyiti yensimbi ephezulu, emva koko ibanda kwaye i-roll-formed. Xa kuthelekiswa nentsimbi yendabuko eshushu eshushu, amandla afanayo anokugcina i-30% yezinto eziphathekayo. Xa uyenza, ubungakanani obunikeziweyo bentsimbi ye-C busetyenziswa. Intsimbi efana ne-C Umatshini wokwenza iinkqubo ngokuzenzekelayo kunye neefom.
Xa kuthelekiswa nentsimbi eqhelekileyo emile okwe-U, intsimbi eyi-C-galvanized C ayinakugcinwa ixesha elide kuphela ngaphandle kokutshintsha izinto zayo, kodwa ikwanokumelana nokomelela kwe-corrosion, kodwa ubunzima bayo bunobunzima ngakumbi kunentsimbi ekhaphayo eyi-C. Kananjalo inomaleko we-zinc afanayo, umphezulu ogudileyo, ukuncamathela okuqinileyo, kunye nokuchaneka okuphezulu komgangatho. Zonke iindawo zigutyungelwe ngumaleko we-zinc, kwaye umxholo we-zinc phezu komhlaba udla ngokuba yi-120-275g/㎡, enokuthiwa yinto ekhusela kakhulu. -
Ukwenziwa Kwentsimbi eQiniweyo eQinweyo eGalisiweyo C
Intsimbi ye-Galvanized C luhlobo olutsha lwentsimbi eyenziwe ngepleyiti yensimbi ephezulu, emva koko ibanda kwaye i-roll-formed. Xa kuthelekiswa nentsimbi yendabuko eshushu eshushu, amandla afanayo anokugcina i-30% yezinto eziphathekayo. Xa uyenza, ubungakanani obunikeziweyo bentsimbi ye-C busetyenziswa. Intsimbi efana ne-C Umatshini wokwenza iinkqubo ngokuzenzekelayo kunye neefom.
Xa kuthelekiswa nentsimbi eqhelekileyo emile okwe-U, intsimbi eyi-C-galvanized C ayinakugcinwa ixesha elide kuphela ngaphandle kokutshintsha izinto zayo, kodwa ikwanokumelana nokomelela kwe-corrosion, kodwa ubunzima bayo bunobunzima ngakumbi kunentsimbi ekhaphayo eyi-C. Kananjalo inomaleko we-zinc afanayo, umphezulu ogudileyo, ukuncamathela okuqinileyo, kunye nokuchaneka okuphezulu komgangatho. Zonke iindawo zigutyungelwe ngumaleko we-zinc, kwaye umxholo we-zinc phezu komhlaba udla ngokuba yi-120-275g/㎡, enokuthiwa yinto ekhusela kakhulu. -
IBanga eliPhakamileyo le-Q345B Intsimbi yeCarbon eWelded Galvanized Carbon Steel H Beam
H - intsimbi yentsimbi lulwakhiwo olutsha lwezoqoqosho. Ubume becandelo le-H beam lunoqoqosho kwaye lunengqiqo, kwaye iimpawu zomatshini zilungile. Xa uqengqeleka, inqaku ngalinye kwicandelo landisa ngakumbi kwaye uxinzelelo lwangaphakathi luncinci. Xa kuthelekiswa ne-I-beam eqhelekileyo, i-boam ye-H ineenzuzo ze-modulus yecandelo elikhulu, ubunzima obulula kunye nokugcinwa kwesinyithi, okunokunciphisa isakhiwo sokwakha nge-30-40%. Kwaye ngenxa yokuba imilenze yayo ihambelana ngaphakathi nangaphandle, isiphelo somlenze yi-Angle elungileyo, indibano kunye nokudibanisa kumacandelo, kunokugcina i-welding, umsebenzi we-riveting ukuya kuma-25%.
Intsimbi yecandelo le-H yintsimbi yecandelo lezoqoqosho kunye nezixhobo ezingcono zomatshini, eziphuculweyo kwaye ziphuhliswe kwi-I-section metal. Ngokukodwa, icandelo liyafana nonobumba "H"
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Umgangatho ophezulu we-W14 W16 W12 W21 H Icandelo leNsimbi eGalvanized H Shape Beam
H - intsimbi yentsimbi lulwakhiwo olutsha lwezoqoqosho. Ubume becandelo le-H beam lunoqoqosho kwaye lunengqiqo, kwaye iimpawu zomatshini zilungile. Xa uqengqeleka, inqaku ngalinye kwicandelo landisa ngakumbi kwaye uxinzelelo lwangaphakathi luncinci. Xa kuthelekiswa ne-I-beam eqhelekileyo, i-boam ye-H ineenzuzo ze-modulus yecandelo elikhulu, ubunzima obulula kunye nokugcinwa kwesinyithi, okunokunciphisa isakhiwo sokwakha nge-30-40%. Kwaye ngenxa yokuba imilenze yayo ihambelana ngaphakathi nangaphandle, isiphelo somlenze yi-Angle elungileyo, indibano kunye nokudibanisa kumacandelo, kunokugcina i-welding, umsebenzi we-riveting ukuya kuma-25%.
Intsimbi yecandelo le-H yintsimbi yecandelo lezoqoqosho kunye nezixhobo ezingcono zomatshini, eziphuculweyo kwaye ziphuhliswe kwi-I-section metal. Ngokukodwa, icandelo liyafana nonobumba "H"
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Intsimbi eJolisiweyo eBandayo H HEA Beam Zinc Coating
H - intsimbi yentsimbi lulwakhiwo olutsha lwezoqoqosho. Ubume becandelo le-H beam lunoqoqosho kwaye lunengqiqo, kwaye iimpawu zomatshini zilungile. Xa uqengqeleka, inqaku ngalinye kwicandelo landisa ngakumbi kwaye uxinzelelo lwangaphakathi luncinci. Xa kuthelekiswa ne-I-beam eqhelekileyo, i-boam ye-H ineenzuzo ze-modulus yecandelo elikhulu, ubunzima obulula kunye nokugcinwa kwesinyithi, okunokunciphisa isakhiwo sokwakha nge-30-40%. Kwaye ngenxa yokuba imilenze yayo ihambelana ngaphakathi nangaphandle, isiphelo somlenze yi-Angle elungileyo, indibano kunye nokudibanisa kumacandelo, kunokugcina i-welding, umsebenzi we-riveting ukuya kuma-25%.
Intsimbi yecandelo le-H yintsimbi yecandelo lezoqoqosho kunye nezixhobo ezingcono zomatshini, eziphuculweyo kwaye ziphuhliswe kwi-I-section metal. Ngokukodwa, icandelo liyafana nonobumba "H"
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Isitokhwe esikhulu 254*146 Cold Rolled A36 S235 IPE Flange Profile
I-galvanized I-beam luhlobo lwentsimbi esetyenziselwa ukwakhiwa. I-Hot-dip galvanizing ibhekiselele kwinkqubo yokuchasana nomhlwa eyenziwe ngokuntywiliselwa kwintsimbi ekumgangatho ophezulu enekhabhoni ekumgangatho ophantsi okanye isinyithi sesakhiwo esinengxubevange ephantsi kwi-zinc etyhidiweyo malunga ne-500°C. Ngenxa yeenzuzo zeendleko eziphantsi, ukwakhiwa okufanelekileyo kunye nokuqina okulungileyo, kusetyenziswe ngokubanzi kwintsimi yobunjineli besakhiwo sensimbi.
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SPCC DC01 DC02 DC03 Iishiti zeNtsimbi zeCR eziQiqwenisiweyo eziQiqiweyo zoKufulelwa ngoTyala
Icwecwe elipholileyo liyimveliso eyenziwe ngekhoyili eshushu eqengqelekayo eqengqelekayo phantsi kobushushu berecrystallization kwiqondo lobushushu begumbi. Isetyenziswa kakhulu kwimveliso yeemoto kunye neemveliso zombane. Ukuqengqeleka okubandayo kuqengqeleka kwiqondo lobushushu bokuhlaziya kwakhona, kodwa ngokuqhelekileyo kuqondwa njengokuqengqeleka kusetyenziswa izinto eziqhelekileyo zobushushu obuqengqelekayo.
