Tala Fou - Carbon Steel Coils: Meatotino, Fa'aoga, ma Fa'aoga i Faufale Fa'atau

O u'amea u'amea kabone ose mea e fa'aogaina ma fa'aaogaina lautele i pisinisi eseese, aemaise lava i le fausiaina. E gaosia e le u'amea vevela po'o le malulu e ta'avale i ni fasipepa uumi ona vili lea mo felauaiga ma fa'agaioiga. O mea totino o u'amea u'amea kaponi e fa'atatau muamua i a latou vaila'au vaila'au, lea e a'afia ai a latou amio fa'ainisinia ma talafeagai mo fa'aoga eseese.

Fa'ata'ita'iga Elemene (Fa'ata'ita'iga: ASTM A36)

Kaponi (C): 0.25-0.29%

Manganese (Mn): 1.03-1.05%
Siliko (Si): 0.20%
Kopa (Cu): 0.20%
Sulfur (S): 0.05% (maualuga)
Phosphorus (P): 0.04% (maualuga)
Uamea (Fe): Paleni

Meatotino Faaletino

O mea fa'aletino o u'amea u'amea carbon e a'afia i a latou vaila'au vaila'au ma metotia fa'agaioiga. O meatotino autu e aofia ai:

Malosi:Le mafai ona tatalia le atuatuvale e aunoa ma le gau. E masani ona fuaina i le malosi e maua mai ai (le faʻalavelave e tupu ai le faʻaleagaina tumau) ma le malosi faʻamalosi (le maualuga o le mamafa e mafai e le mea ona tatalia aʻo leʻi gau).

Malosi:Le tete'e atu i indentation po'o valu. E masani ona fuaina i le suʻega o le maaa o Rockwell poʻo Brinell.

Gaioiina:Le gafatia e faʻaleagaina e aunoa ma le gau. E taua mo le fausiaina ma le punou o gaioiga.

Maufa'atasi:Le mafai ona tu'ufa'atasia e ala i le uelo. Uila maualalo-carbon e sili ona lelei weldability, ae maualuga-carbon sila ua sili atu luitau i le uelo.

Malosi:E tusa ma le 7.85 g/cm³

O u'amea u'amea kabone ose mea e fa'aogaina ma fa'aaogaina lautele i pisinisi eseese, aemaise lava i le fausiaina.

Talosaga Carbon Steel

O le uʻamea carbon e taatele i mea umukuka ona o lona teteʻe atu i le pala ma le vevela

Togo umukuka
Mea'ai
laulau sauniuni mea'ai

O le uamea carbon e faʻaaogaina foi i le fausaga ona o lona malosi ma le tumau, naʻo i faʻaoga eseese

Alalaupapa
Faamanatuga ma faatagata
Fale

O le carbon steel e faʻaaogaina foi i totonu o fale gaosi oloa ona o lona malosi ma le vevela

Tino ta'avale
Ta'avale nofoaafi
Inisinia

Fa'ai'uga

I le faaiuga, o le carbon steel coils o mea taua ia i le fausiaina o pisinisi, e ofoina atu se tuufaatasiga o le malosi, agavaʻa, ma le taugofie. O le malamalama ia latou meatotino ma talosaga e taua tele mo inisinia ma faufale i le mamanuina ma le fausiaina o fausaga saogalemu ma lelei.

Faafesootai matou

Matou te ofoina atu ia matou tagata faʻatau le avanoa e faʻateleina ai tupe mama e ala i le faʻafeiloaʻi o latou taimi faʻatulagaina o gaosiga faʻapitoa ma ofoina atu auaunaga faʻapitoa e fetaui ma manaʻoga faʻapitoa-tagata faʻapitoa. O le Posco Group e masani lava ona tuuto atu i le faʻaleleia o auaunaga a tagata faʻatau ma le lelei o oloa ma tuʻuina atu fofo maualuga mo pisinisi a tagata faʻatau. O le fa'amalieina o mana'oga o tagata fa'atau o la tatou sini galuega i aso uma!