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Kuzama Kwambiri pa Ma H-Beams: Kuyang'ana kwambiri pa ASTM A992 ndi Kugwiritsa Ntchito Ma Size 6*12 ndi 12*16


Kulowa Mozama mu H-Beams

Mtanda wa H wachitsulo, yotchedwa gawo lawo lopingasa looneka ngati "H", ndi chitsulo chogwira ntchito bwino komanso chotsika mtengo chomwe chili ndi zabwino monga kukana kupindika mwamphamvu komanso malo olumikizirana. Amagwiritsidwa ntchito kwambiri m'magawo osiyanasiyana, kuphatikizapo zomangamanga, milatho, ndi kupanga makina. Pakati pa miyezo yambiri ya H-beam, H-beams zomwe zatchulidwa mu ASTM A992 zimasiyana kwambiri ndi magwiridwe antchito awo abwino kwambiri.

Ma ASTM A992 H-beams ndi omwe amagwiritsidwa ntchito kwambiri m'nyumba za ku America, amapereka mphamvu zambiri komanso kulimba kwabwino kwambiri. Ndi mphamvu yocheperako yotulutsa ya 50 ksi (pafupifupi 345 MPa) ndi mphamvu yokoka pakati pa 65 ndi 100 ksi (pafupifupi 448 ndi 690 MPa), amatha kupirira katundu wolemera ndipo amawonetsa kusinthasintha kwabwino komanso kukana kwa chivomerezi. Izi zimapangitsa kutiMatanthwe a ASTM A992 Hzinthu zomwe zimasankhidwa pa ntchito zofunika kwambiri monga nyumba zazitali komanso milatho ikuluikulu.

Pakati pa kukula kosiyanasiyana kwa ASTM A992 H-beam, kukula kwa 6 * 12 ndi 12 * 16 ndi komwe kumadziwika kwambiri.

h beam1
6*12 H-mipiringidzo
6*12 H-mipiringidzo

6*12 Metal H Beam ili ndi m'lifupi mwake mopapatiza komanso kutalika pang'ono, zomwe zimapereka ntchito zabwino kwambiri komanso zotsika mtengo. Mumakampani omanga, nthawi zambiri amagwiritsidwa ntchito pazinthu zomangira monga matabwa achiwiri ndi ma purlin m'nyumba zogona ndi zamalonda, kugawana bwino katundu womangira ndikuwonetsetsa kuti nyumbayo ikhale yokhazikika. M'mafakitale ang'onoang'ono amakampani, matabwa a 6*12 H nthawi zambiri amagwiritsidwa ntchito kuthandizira nyumba zomangira denga ndikukwaniritsa zofunikira zonyamula katundu.

 

h beam 2
12*16 H-mipiringidzo
12*16 H-mipiringidzo

12*16 Hot Rolled H Beam imapereka miyeso yayikulu yopingasa komanso mphamvu yayikulu yonyamula katundu. Pomanga milatho ikuluikulu, imagwiritsidwa ntchito ngati matabwa akuluakulu onyamula katundu, kunyamula katundu wa magalimoto ndi kupsinjika kwa chilengedwe, kuonetsetsa kuti mlathowo uli wolimba komanso wolimba. M'nyumba zazitali kwambiri, matabwa a 12*16 H nthawi zambiri amagwiritsidwa ntchito m'malo ofunikira monga machubu apakati ndi mizati ya chimango, kupereka chithandizo champhamvu cha nyumba yonse ndikuiteteza ku masoka achilengedwe monga mphepo ndi zivomerezi. Kuphatikiza apo, matabwa a 12*16 H amakhalanso ndi gawo losasinthika m'mapulojekiti akuluakulu monga maziko akuluakulu a zida zamafakitale ndi malo oimikapo madoko.

 

Mwachidule, ASTM A992 H-beams, yokhala ndi magwiridwe antchito abwino komanso kukula kosiyanasiyana, imagwira ntchito yofunika kwambiri pamapulojekiti osiyanasiyana omanga. 6 * 12 ndi 12 * 16 H-beams, yokhala ndi mawonekedwe awo apadera, imakwaniritsa zosowa zosiyanasiyana zamapulojekiti osiyanasiyana, zomwe zimapangitsa kuti pakhale chitukuko chopitilira cha zomangamanga zamakono.

Zomwe zili pamwambapa zikuwonetsa makhalidwe a ASTM A992 Carbon Steel H Beam, kuyambira pakugwira ntchito mpaka kugwiritsa ntchito. Ngati mukufuna kuwonjezera zina kapena zochitika zina zogwiritsira ntchito, chonde ndidziwitseni.

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: Okutobala-01-2025