Tala Fou - ASTM & Hot Rolled Carbon Steel H-Beams: Ituaiga, Talosaga & Sourcing Guide

O uʻamea H-beam e iai sona sao taua i o tatou olaga i aso uma, e maua i mea uma mai alalaupapa ma luga o le fale i faleteuoloa ma fale. O latou H-foliga e maua ai le malosi lelei i le fua faatatau o le mamafa ma e matua teteʻe i le punou ma le mimilo.

O ituaiga muamua ia: ASTM H Beam,Uamea Taavale vevela H Beam, ma Welded H Beam, o loʻo i ai faʻatulagaga eseese.

Tulaga lelei o H-Beams

Avanoa Maualuga Maualuga: E o'o lava i le fa'asoaina o fa'amamafa i laufe'au ma le upega.

Tau-Tauleleia: Fa'aitiitia meafaitino, felauaiga, ma tau faufale.

Fa'aaogāga Fa'aaogā: Lelei mo faʻalava, koluma, ma faʻavaa.

Faigofie Faigofie: O lapopoa masani e faafaigofieina ai le tipiina ma le tuufaatasia

Fa'ailoga autu ASTM

ASTM A36 H Uila

Malosi e fua mai: 36 ksi | Ta'alo: 58–80 ksi

Vaega: lelei tele weldability ma ductility.

Fa'aoga: Faiga lautele, alalaupapa, fa'avaa fa'apisinisi.

ASTM A572 H Uila

togi: 50/60/65 ksi | Ituaiga: Malosi maualuga maualalo-alloy

Fa'aoga: Alalaupapa uumi, olo, galuega i fafo.

Faamanuiaga: Sili atu le malosi ma sili atu ona fa'afefeteina nai lo sila carbon.

ASTM A992 H Uila

Malosi e fua mai: 50 ksi | Ta'alo: 65 ksi

Fa'aoga: Fa'ato'aga, malae ta'alo, fale gaosi oloa.

Fa'amanuiaga: Malosi lelei ma paleni tau-faatinoga.

Ituaiga Faapitoa

Hot Rolled Carbon Steel H-Beam

Fa'atupuina e pa'u uamea ta'avale vevela.

Faamanuiaga: Tau-lelei, malosi tutusa, faigofie i masini.

Fa'aoga: Fa'asologa lautele ma fausaga mamafa.

Uilaina H-Beam

Faia e ala i le ueloina o ipu uamea i le H-foliga.

Faamanuiaga: Lapopo'a fa'apitoa ma fua.

Fa'aoga: Fa'ata'ita'iga fa'apitoa tau alamanuia ma faufale.

Filifiliga & Fautuaga Fa'atau

Filifili le H-beam Sa'o Fa'atatau i:

uta: A36 mo tulaga masani, A572/A992 mo tiute mamafa.

Si'osi'omaga: Fa'aaogā le A572 i sone pala po'o le gataifale.

Tau: Ta'avale vevela mo galuega fa'atatau o tupe; uelo po'o le A992 mo le malosi maualuga.

Filifili Fa'atau Fa'atuatuaina:

Fa'amaonia ile ASTM A36/A572/A992 tulaga

Tu'u atu le tele o oloa (vevela, uelo)

Tuuina atu fa'ata'ita'iga lelei ma fa'atonuga i taimi

Fa'ai'uga

Filifilia o le ASTM carbon steel H-beam sa'o—A36, A572, po'o le A992-e mautinoa ai le malosi, saogalemu, ma le pulea o tau.

O le faipaaga ma kamupani fa'amaonia H-beam e fa'amaonia ai mea fa'atuatuaina mo fale, pisinisi, ma galuega tau alamanuia.

GALUEGA TUPU

tuatusi

Kangsheng atinae sone alamanuia,
Itumalo o Wuqing, aai o Tianjin, Saina.

I-meli

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Itula

Aso Gafua-Aso Sa: Auaunaga 24 itula

Taimi meli: Nov-12-2025