American Hollow Section

American Hollow Section
Nqe lus piav qhia:Hollow Section suav nrog square hollow seem (RHS) thiab lub voj voos hollow seem (SHS)
Txheem:Txuj: ASTM A500, ASTM A501
Qib:GR.A, GRB, GR.C

Qhov zoo:

 1. Lub zog siab: ASTM A500 thiab ASTM A501 yog ob qho tib si tsim los tiv thaiv kev ntxhov siab thiab siab, uas ua rau lawv zoo tagnrho rau kev siv hauv cov ntawv thov uas qhov hnyav hnyav yog qhov kev txhawj xeeb tseem ceeb.

 2.Tsawg alloy: Cov ntaub ntawv no yog cov hlau tsis tshua muaj hlau, uas txhais tau tias lawv tsis tshua muaj corrosion thiab xeb dua lwm hom hlau. Qhov no ua rau lawv zoo tagnrho rau kev siv sab nraum zoov lossis hauv ib puag ncig uas muaj dej noo.

 3.Versatility: ASTM A500 thiab ASTM A501 tuaj yeem siv rau hauv ntau hom kev siv, los ntawm lub tsev thav duab mus rau kev tsim khoom. Lawv kuj sib xws nrog ntau yam kev siv vuam, uas ua rau lawv yooj yim rau kev ua hauj lwm nrog rau lwm yam ntaub ntawv.

 4.Tus nqi zoo: Txawm tias lawv lub zog siab thiab ua haujlwm ntev, ASTM A500 thiab ASTM A501 yog cov ntaub ntawv pheej yig dua piv rau lwm cov hlau muaj zog. Qhov no ua rau lawv ib qho kev xaiv txaus nyiam rau cov neeg tsim khoom thiab cov neeg tsim khoom tsim nqi.

Daim ntawv thov:

 1. Kev tsim vaj tsev: Cov kev qhia tshwj xeeb no feem ntau siv hauv kev tsim kho vaj tse thiab vaj tse. Cov yeeb nkab steel yog siv rau cov kab ke, kab teeb, thiab lwm yam khoom siv thauj khoom.

 2.Infrastructure tej yaam num: ASTM A500 thiab ASTM A501 specifications kuj siv rau infrastructure tej yaam num, xws li txuas hniav, txoj kev loj, thiab tunnels. Cov tubing steel yog siv rau kev txhawb nqa cov qauv thiab lwm yam tseem ceeb ntawm cov haujlwm no.

 3.Cov ntawv thov kev lag luam: Cov tubing steel tau teev los ntawm cov qauv no feem ntau yog siv rau hauv kev lag luam, xws li kev tsim khoom thiab roj thiab roj. Tubing yog siv rau cov kav dej thiab lwm yam kev siv cov qauv.