peji

Nhau

Hunhu hwezvinhu uye kutsanangurwa kweAmerican Standard A992 H Steel Section

Mutemo weAmericaChikamu chesimbi cheA992 Himhando yesimbi yemhando yepamusoro inogadzirwa neAmerican standard, inozivikanwa nekusimba kwayo kwakanyanya, kusimba kwayo kwakanyanya, kuramba kwayo ngura uye kushanda kwayo mukunamira, uye inoshandiswa zvakanyanya mumabasa ekuvaka, mabhiriji, ngarava, mota nezvimwewo.

dhayamita reh

Hunhu hwezvinhu

Simba guru:Danda resimbi reA992 Hine simba guru rekubereka uye simba rekusunga, kunyanya, simba rayo rekubereka rinosvika 50ksi (chiuru chemapaundi pa sikweya inch) uye simba rekusunga rinosvika 65ksi, iro rinokwanisa kutsungirira mitoro mikuru uku richichengetedza kugadzikana, zvichivandudza mashandiro ekuchengetedza echivako.
Kusimba kwakanyanya: kushanda zvakanaka mukugadzirwa kwepurasitiki uye kusimba, kunogona kutsungirira kusimba kukuru pasina kutyoka, kuvandudza kuramba kusimba kwechivako.
Kuramba ngura zvakanaka uye kushanda zvakanaka kwekunamira: Simbi yeA992H inogona kushandiswa kwenguva yakareba mumamiriro ezvinhu akaoma, uye mhando yekunamira yakagadzikana uye yakavimbika, kuve nechokwadi chekugadzikana kwese kwechivako.

Kuumbwa kwemakemikari
Makemikoro esimbi yeA992H anosanganisira kabhoni (C), silicon (Si), manganese (Mn), phosphorus (P), sarufa (S) nezvimwe zvinhu. Pakati pazvo, kabhoni ndiyo chinhu chakakosha pakuvandudza kusimba nekuoma kwesimbi; zvinhu zvesilicon ne manganese zvinobatsira kuvandudza kusimba uye kuramba ngura kwesimbi; zvinhu zvephosphorus ne sarufa zvinoda kudzorwa mukati memhando yakati kuti ive nechokwadi chekuti simbi yakanaka.

Munda wekushandisa

Nzvimbo yekuvaka: Simbi yesimbi yeA992 H inowanzoshandiswa muzvivakwa zvirefu, mabhiriji, matuneri nezvimwe zvivakwa, sezvo zvinhu zvikuru zvinotsigira uye zvinotakura mutoro, nekuda kwesimba rayo rakanaka uye kuomarara, zvinogona kuvandudza kugadzikana uye kuchengetedzeka kwechivako.

Kuvakwa kwebhiriji: Mukuvaka mabhiriji, simbi yeA992H inoshandiswa zvakanyanya mumatanda makuru, zvivakwa zvekutsigira, nezvimwewo, nesimba rayo guru uye purasitiki yakanaka, kusimba kwayo kunogona kuvandudza kugona kwayo kutakura uye kugadzikana kwebhiriji.

Kugadzira Michina: Mukugadzira michina, simbi yeA992H inogona kushandiswa kugadzira michina yakasiyana-siyana, yakadai semakireni, macheki, nezvimwewo, kuvandudza kugona kwekutakura uye hupenyu hwebasa remidziyo.

Zvivako zvemagetsi: munzvimbo dzemagetsi,Dhayamita reA992 Hinoshandiswa zvakanyanya mushongwe, mapango, nezvimwewo, ine simba rakawanda uye inodzivirira ngura zvakanaka, kuve nechokwadi chekuti magetsi anoshanda zvakachengeteka uye zvakagadzikana.

Maitiro ekugadzira
Maitiro ekugadzira chikamu chesimbi cheA992 H anoshandisa tekinoroji yepamusoro yekunyungudutsa uye kudzora kwakasimba kwemhando kuti ive nechokwadi chekuti ine hunhu hwakanaka hwemakanika uye kuumbwa kwemakemikari kwakasimba. Kuti iwedzere kuvandudza mashandiro esimbi, simbi yeA992H inogonawo kudzimwa, kunyoroveswa, kugadziriswa uye mamwe maitiro ekurapa kupisa kuti isangane nezvinodiwa nemapurojekiti akasiyana-siyana pakushanda kwesimbi.

Tsanangudzo
Kune mhando dzakasiyana dzezvinotsanangurwa zvesimbi yeA992H, zvakaita seH-beam 1751757.5*11, nezvimwewo. Izvi zvakasiyana-siyana zveH-beam zvinogona kusangana nezvinodiwa neminda yakasiyana yeinjiniya.


Nguva yekutumira: Mbudzi-20-2024

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