Fa'atomuaga
O le paipa u'amea ASTM A179 o se paipa fesuia'i vevela ma le paipa fa'aputu u'amea e leai se gaugau e tosoina malulu ma e le'i fa'aaogaina ai ni paipa fa'aputu. O le Womic Steel o se kamupani gaosi oloa ta'imua i paipa u'amea ASTM A179, e lauiloa i ana oloa lelei ma le fa'atinoga fa'atuatuaina. O lenei tusiga o lo'o tu'uina atu ai se aotelega auiliili o fua o le gaosiga, fa'agasologa o le gaosiga, togafitiga o luga, auala e afifiina ma felauaiga ai, tulaga fa'ata'ita'i, fa'asologa o vaila'au, meatotino fa'ainisinia, mana'oga o asiasiga, ma tulaga fa'aoga o paipa u'amea ASTM A179 e le Womic Steel.
Fuataga o le Gaosiga
O paipa u'amea ASTM A179 na gaosia e Womic Steel e iai fua fa'atatau nei:
- Lapoa i Fafo: 1/8 inisi i le 3 inisi (3.2mm i le 76.2mm)
- Mafiafia o le Puipui: 0.015 inisi i le 0.500 inisi (0.4mm i le 12.7mm)
- Umi: 1m i le 12m (e mafai ona fetu'una'i)
Faiga o le Gaosiga
E faʻaaogaina e le Womic Steel se faiga gaosiga e aunoa ma se faʻalavelave e toso malulu e gaosia ai paipa uʻamea ASTM A179. O lenei faiga e aofia ai:
1. Filifilia o mea mata e sili ona lelei
2. Fa'avevela mea mata i se vevela talafeagai
3. Tuiina o le laupapa ua vevela e fai ai se paipa gaogao
4. Fa'asolo malulu le paipa i le fua fa'atatau e mana'omia
5. Fa'asusuina o le paipa e fa'aleleia atili ai ona meatotino fa'amekanika
6. Otioti ma fa'auma le paipa i le umi ma le fa'auma o le laualuga e mana'omia
Togafitiga o luga
O paipa uʻamea ASTM A179 e gaosia e Womic Steel e mafai ona tuʻuina atu i le tele o faʻauma o luga, e aofia ai:
- Fa'aputuga Uliuli
- Fa'a'asu'u
- Fa'asusu ma fa'a'u'u
- Fa'a'anene'e pupula
Afifiina ma Felauaiga
O paipa u'amea ASTM A179 e gaosia e Womic Steel e masani ona afifiina i ni fusi po'o ni pusa laupapa mo felauaiga. E mafai ona fa'afetaui mana'oga fa'apitoa mo afifiina pe a talosagaina.
Tulaga Fa'atonuina o Su'ega
O paipa uʻamea ASTM A179 na gaosia e Womic Steel e faʻataʻitaʻiina e tusa ai ma tulaga faʻatonuina nei:
- ASTM A450/A450M: Fa'amatalaga Fa'atulagaina mo Mana'oga Lautele mo Paipa U'amea Carbon ma Low Alloy
- ASTM A179/A179M: Fa'amatalaga Fa'atulagaina mo Paipa Fa'afesuia'i ma Paipa Fa'asusu U'amea e Fa'aaogaina le Seamless Cold-Drawn Low-Carbon Steel
Fa'atulagaga Fa'akemikolo
O le fa'asologa fa'akemikolo o paipa u'amea ASTM A179 na gaosia e le Womic Steel e fa'apea:
- Kaponi (C): 0.06-0.18%
- Manganese (Mn): 0.27-0.63%
- Fosforo (P): 0.035% maualuga
- Sulfur (S): 0.035% maualuga
Meatotino Fa'amekanika
O meatotino fa'amekanika o paipa u'amea ASTM A179 na gaosia e Womic Steel e fa'apea:
- Malosiaga o le Tete'e: 325 MPa min
- Malosiaga o le Gaoioiga: 180 MPa min
- Fa'aloloa: 35% min
Manaʻoga mo Suʻesuʻega
O paipa u'amea ASTM A179 o lo'o gaosia e le Womic Steel e tatau ona faia ni asiasiga faigata, e aofia ai asiasiga vaaia, asiasiga fua, suega fa'amekanika, suega hydrostatic, ma suega e le fa'aleagaina, ina ia mautinoa ai lo latou lelei ma le fa'atinoga.
Tulaga o Talosaga
O paipa uʻamea ASTM A179 e gaosia e le Womic Steel e faʻaaogaina lautele i le tele o alamanuia, e aofia ai:
- Fa'atupuina o le eletise
- Kemikolo fa'asu'u
- Fa'agasologa o vaila'au
- Suau'u ma kesi
- Faletalavai
- Fa'agasologa o mea'ai
Malosiaga ma Penefiti o le Gaosiga o le Womic Steel
E malosi le gafatia o le Womic Steel i le gaosiga ma e tele fo'i ona lelei, e aofia ai:
- Meafaigaluega Gaosiga Fa'aonaponei: Ua fa'apipi'iina le Womic Steel i meafaigaluega gaosiga fa'aonaponei, e fa'amautinoa ai le gaosiga lelei ma lelei o paipa u'amea ASTM A179.
- Pulea Lelei o le Tulaga Lelei: E faʻatino e le Womic Steel ni faiga faʻatonutonu lelei i laʻasaga taʻitasi o le gaosiga ina ia mautinoa o loʻo ausia e paipa uʻamea ASTM A179 tulaga maualuga o le tulaga lelei.
- Filifiliga Fa'apitoa: E ofoina atu e le Womic Steel filifiliga fa'apitoa mo paipa u'amea ASTM A179, e mafai ai e tagata fa'atau ona fa'amaoti mai o latou mana'oga mo fua, meafaitino, ma isi fa'atulagaga.
- Tau Fa'atauva: E ofoina atu e le Womic Steel ni tau fa'atauva mo paipa u'amea ASTM A179, ma avea ai ma fofo taugofie mo le tele o fa'aoga fa'apisinisi.
Faaiuga
O paipa u'amea ASTM A179 e gaosia e le Womic Steel o ni vaega e maualuga le tulaga lelei ma fa'atuatuaina e fa'aaogaina i le tele o fa'aoga fa'apisinisi. Faatasi ai ma o latou gafatia sili ona lelei i le gaosiga, faiga fa'atonutonu lelei, ma tau fa'atauva, o le Womic Steel o se kamupani gaosi oloa fa'atuatuaina o paipa u'amea ASTM A179, e fa'afetaia'ia ai mana'oga o tagata fa'atau i pisinisi eseese.
Taimi na lafoina ai: Mati-18-2024