Muuqaalka Birta
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Xagalka Birta ASTM A36 A53 Q235 Q345 Kaarboon Xagal siman
ASTM Equal Angle Steel Caadi ahaan loo yaqaan birta xagasha, waa bir dheer oo leh laba dhinac oo is barbar socda. Waxaa jira bir xagal siman iyo bir xagal siman.Balaca labada dhinac ee birta xagal siman waa siman tahay. Tilmaanta waxaa lagu muujiyey mm oo ballac dhinac ah × ballaca dhinaca × dhumucda dhinaca. Sida "∟ 30 × 30 × 3", taas oo ah in la yidhaahdo, bir xagal siman oo leh ballac dhinaca 30mm ah iyo dhumucdiisuna tahay 3mm. Waxa kale oo lagu muujin karaa moodal dukumeentiyada kale si aad uga fogaato isticmaalka moodelka kaligiis Sharaxaadda birta xagal siman ee kulul ee duuban waa 2 × 3-20 × 3.
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Kaarboon U Beam C Channel Birta Madow ee Birta Madaw ee Tayada Wanaagsan
Shaxda hadda jirta waxay u taagan tahay heerka YurubU (UPN, UNP) kanaalada, UPN profile birta (UPN beam), sifooyinka, sifooyinka, cabbirada. Lagu soo saaray si waafaqsan heerarka:
DIN 1026-1: 2000, NF A 45-202: 1986
EN 10279: 2000 (Dulqaadyada)
TS EN 10163-3: 2004, heerka C, heerka hoose 1 (xaalad dusha sare)
STN 42 5550
ČTN 42 5550
TDP: STN 42 0135 -
UPN UPE UPN80 UPN100 UPN120 A572 Q235 Q355 A36 Hot Rolled Steel U Channel
Shaxda hadda jirta waxay u taagan tahay heerka YurubU (UPN, UNP) kanaalada, UPN profile birta (UPN beam), sifooyinka, sifooyinka, cabbirada. Lagu soo saaray si waafaqsan heerarka:
DIN 1026-1: 2000, NF A 45-202: 1986
EN 10279: 2000 (Dulqaadyada)
TS EN 10163-3: 2004, heerka C, heerka hoose 1 (xaalad dusha sare)
STN 42 5550
ČTN 42 5550
TDP: STN 42 0135 -
DIN I-qaabeeya Birta Hoose ee Kaarboon H Beam IPE IPN Q195 Q235 Q345B Profile Steel I Beam
Iftiinka IPN, oo sidoo kale loo yaqaan 'IPE beam', waa nooc ka mid ah jaangooyooyinka I-beam ee Yurub oo leh qayb gaar ah oo loo qaabeeyey oo ay ku jiraan geesaha barbar socda iyo jiirada dusha sare ee flange gudaha. Alwaaxdaan waxaa caadi ahaan loo adeegsadaa dhismaha iyo injineernimada qaab-dhismeedka xooggooda iyo kala-duwanaanshaha siinta taageerada dhismayaal kala duwan sida dhismayaal, buundooyin, iyo tas-hiilaadyo warshadeed. Waxay caan ku yihiin awooddooda sare ee culeyska waxaana si ballaaran loogu adeegsadaa codsiyo kala duwan sababtoo ah waxqabadkooda la isku halayn karo.
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Laxaha Flange Balaadhan | A992 iyo A36 Steel W-Beams oo cabbirro kala duwan leh
Alwaaxa flange ballaaran, oo ay ku jiraan W4x13, W30x132, iyo W14x82 ee A992 iyo A36 birta. Soo hel xulasho balaadhan oo ahW-dhoobobaahidaada qaab dhismeed.
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ASTM H-qaabaysan Biraha W4x13, W30x132, W14x82 | A36 Birta H Beam
ASTM H-qaabaysan Birtaqiyaaso kala duwan iyo qalab ay ku jiraan A992 iyo A36 steel. Soo hel w beam, w4x13, w30x132, w14x82 iyo w-beams dheeraad ah. Hadda wax ka iibso!
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Iftiin ballaadhan oo bir ah ASTM H-qaabeeya
ASTM H-qaabaysan Birtasidoo kale loo yaqaan W beams, waxay ku yimaadaan cabbirro kala duwan sida W4x13, W30x132, iyo W14x82. Ka samaysan A992 ama A36 bir ah, alwaaxyadani waxay ku habboon yihiin mashaariic dhismo oo badan.
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Q235 Birta Galvanized Birta H Beams HEA HEB ee Isticmaalka Dhismeedka
H Beamwaxay leedahay iska caabin foorarsi oo xoog leh, labada dhinac ee garabkeeduna way is barbar socdaan, taas oo fududaynaysa isku xidhka, habaynta iyo rakibidda. Marka la eego isla culeyska isdhaafka ah, qaab dhismeedka H-birta kulul ee kulul ayaa 15% -20% ka fudud qaab dhismeedka birta dhaqameed. Waxaa loo habayn karaa T-qaabeeya birta iyo alwaaxyada malabka waxaana la isku daraa si loo sameeyo qaabab kala duwan oo iskutallaab ah si loo buuxiyo naqshadeynta injineernimada iyo shuruudaha wax soo saarka.
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Galvanized Welded Heb Beam Wholesale H Qaybta A36, Ss400, Q235B, Q355b, S235jr, S355 Hea Heb Ipe
Faahfaahinta Alaabta Tilmaamahani waxay tilmaamayaan noocyada kala duwan ee looxyada IPE ee ku salaysan cabbirkooda iyo hantidooda: HEA (IPN) alwaaxyada: Kuwani waa alwaaxyada IPE oo leh balac gaar ah oo ballaaran iyo dhumucdiisuna flange, taasoo ka dhigaysa inay ku habboon yihiin isticmaalka codsiyada qaabdhismeedka culus. HEB (IPB) alwaaxyada: Kuwani waa alwaaxyada IPE oo leh balac dhex dhexaad ah iyo dhumucdiisuna flange, oo caadi ahaan loo isticmaalo dhismaha ujeedooyin kala duwan. Ilaysyada HEM: Kuwani waa alwaaxyada IPE oo leh qoto dheer oo narr ah ... -
Birta ilaalinta Q235 Q345 A36 A572 Darajada HEA HEB HEM 150 Birta Kaarboon H/I Beam
H-dhoobo, oo leh qaybtooda H-qaabeeya, waxaa badanaa loo isticmaalaa qaybaha asaasiga ah ee mashaariicda sida buundooyinka iyo warshadaha sababtoo ah sifooyinkooda farsamo ee aadka u fiican.
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200x100x5.5×8 150x150x7x10 125×125 ASTM H-qaabeeya Birta Kaarboonka Jirka Profile H Beam
ASTM H-qaabaysan Birta waa nooc ka mid ah qayb wax ku ool ah oo ka mid ah qaab-dhismeedka dhaqaalaha, taas oo u baahan in lagu hagaajiyo qaybta wax ku oolka ah iyo dhibaatooyinka qaybinta oo leh awood cilmi iyo miisaan macquul ah. Waxaa loo magacaabay sababtoo ah qaybteedu waxay la mid tahay xarafka Ingiriisiga "H".
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ASTM-H-qaabaysan Bir-dhismeed Bir-dhismeed bir ah birta Cabbirka Heerka h Beam halkii Ton
ASTM H-qaabaysan BirtaMarka la barbar dhigo I-steel, modules-ka qaybtu waa weyn yahay, birtana waxay badbaadin kartaa 10-15% isla xaaladaha xajinta. Fikradda waa mid xariif ah oo qani ah: marka la eego dhererka dhererka isku midka ah, furitaanka qaab dhismeedka birta ayaa 50% ka weyn kan qaab dhismeedka la taaban karo, sidaas darteed qaabka dhismaha ayaa ka dhigaya mid dabacsan.