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ASTM & Hot Rolled Carbon Steel H-Beams: Mitundu, Mapulogalamu & Buku Lothandizira


Ma H-beam achitsulo amagwira ntchito yofunika kwambiri pa moyo wathu watsiku ndi tsiku, omwe amapezeka m'zinthu zonse kuyambira milatho ndi nyumba zazitali mpaka nyumba zosungiramo katundu ndi nyumba. Mawonekedwe awo a H amapereka mphamvu yabwino poyerekeza ndi kulemera ndipo amalimbana kwambiri ndi kupindika ndi kupotoka.

Mitundu yayikulu ndi iyi: ASTM H Beam,Mtanda wa H Wotentha Wozungulira Chitsulo, ndi Welded H Beam, zomwe zimakhala ndi ntchito zosiyanasiyana za kapangidwe kake.

h beam 2

Ubwino wa H-Beams

Kulemera Kwambiri: Kugawa ngakhale kupsinjika pa ma flange ndi ukonde.

Yotsika Mtengo: Kutsika mtengo kwa zinthu, mayendedwe, ndi kupanga.

Kugwiritsa Ntchito Mosiyanasiyana: Yabwino kwambiri pa matabwa, mizati, ndi mafelemu.

Kupanga Kosavuta: Kukula koyenera kumathandiza kudula ndi kusonkhanitsa

Magiredi Akuluakulu a ASTM

Mzere wa ASTM A36 H

Mphamvu Yopereka: 36 kodi | Kutalika: 58-80 ksi

Mawonekedwe: Kutha kusungunula bwino komanso kusinthasintha kwabwino.

Gwiritsani ntchito: Kapangidwe ka nyumba, milatho, mafelemu amalonda.

 

Mzere wa ASTM A572 H

Magiredi: 50/60/65 ksi | Mtundu: Wopanda mphamvu kwambiri

Gwiritsani ntchito: Milatho yayitali, nsanja, mapulojekiti a m'mphepete mwa nyanja.

Phindu: Yolimba komanso yolimba kuposa chitsulo cha kaboni.

 

Mzere wa ASTM A992 H

Mphamvu Yopereka: 50 ksi | Kulimba: 65 ksi

Gwiritsani ntchito: Nyumba zazikulu, mabwalo amasewera, malo opangira mafakitale.

Ubwino: Kulimba kwabwino kwambiri komanso kulinganiza bwino mtengo ndi magwiridwe antchito.

kuwala kwa h

Mitundu Yapadera

Mpweya wa H-Beam Wotentha Wozungulira wa Carbon

Yopangidwa ndi ma billets achitsulo chotentha.

Ubwino: Yotsika mtengo, yolimba mofanana, yosavuta kuikonza.

Gwiritsani ntchito: Mafelemu onse ndi zomangira zolemera.

 

Wolukidwa H-Beam

Yopangidwa ndi kulumikiza mbale zachitsulo kukhala mawonekedwe a H.

Ubwino: Kukula ndi miyeso yopangidwa mwamakonda.

Gwiritsani ntchito: Mapangidwe apadera a mafakitale ndi zomangamanga.

Malangizo Osankha & Ogulitsa

Sankhani kuwala koyenera kwa H kutengera:

Katundu: A36 ya muyezo, A572/A992 ya katundu wolemera.

Malo Ozungulira: Gwiritsani ntchito A572 m'malo owononga kapena m'mphepete mwa nyanja.

Mtengo: Yotenthedwa bwino kwambiri pa ntchito zotsika mtengo; yolumikizidwa kapena A992 kuti ikhale yamphamvu kwambiri.

 

Sankhani Ogulitsa Odalirika:

Yovomerezedwa ndi miyezo ya ASTM A36/A572/A992

Perekani mitundu yonse ya zinthu (zokulungidwa bwino, zolumikizidwa)

Perekani mayeso abwino komanso zinthu zoyenera kuchitika pa nthawi yake

Mapeto

Kusankha H-beam yoyenera ya ASTM carbon steel—A36, A572, kapena A992—kumatsimikizira mphamvu, chitetezo, ndi kuwongolera ndalama.

Kugwirizana ndi ogulitsa ovomerezeka a H-beam kumatsimikizira zipangizo zodalirika zamapulojekiti okhalamo, amalonda, ndi mafakitale.

GULU LA MFUMU

Adilesi

Malo oyendetsera chitukuko cha Kangsheng,
Chigawo cha Wuqing, mzinda wa Tianjin, China.

Maola

Lolemba-Lamlungu: Utumiki wa maola 24


Nthawi yotumizira: Novembala-12-2025