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Paipa uʻamea seamless uamea / paipa suavai / maualuga, maualalo ma feololo paipa ogāumu paipa / suauʻu taʻe paipa / paipa faʻapalaila
O le paipa uamea carbon carbon seamless o se ituaiga uʻamea uʻamea paipa. O le paipa uʻamea o loʻo i ai le vaega papaʻu, lea e masani ona faʻaaoga e feaveaʻi ai le suavai, e pei o le suauʻu, kesi masani, vai ma nisi o mea mautu. Mo felauaiga suavai ma manaʻoga manaʻoga, i le faʻaopopoga i le mautinoa o le malosi ma le maʻaʻa e fetaui lelei ma manaʻoga tulaga manaʻomia, e manaʻomia foi e faʻamautinoaina le fufusi, o lona uiga, o le suʻega suʻega e tatau ona faʻataunuʻuina taʻitasi ae le i tuʻua le fale gaosi.
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Uʻamea filogia maualalo maualuga malosi / Seamless tubes uamea mo fausaga fausiaina
Faʻatusatusa i uʻamea mausali e pei o le lapotopoto uʻamea, seamless uʻamea paipa mo fausaga ei ai le punou lava ma torsion malosi ma mama mama. O se ituaiga o taugofie vaega uʻamea, lea e lautele faʻaaogaina i le gaosia o fausaga vaega ma vaega masini e pei o suauʻu paipa viliina, taʻavale felauaiga pou, uila uila, fausia uʻamea scaffold, ma isi E na o le manaʻomia le malosi ma le maʻaʻa, ae leai fufusi paipa uʻamea.
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Paipa uamea galvanized uamea paipa paipa paipa paipa paipa maualalo Q235 A106 A53
Galvanized ueloina paipa ua vaevaeina i vevela galvanizing ma malulu galvanizing. O le mafiafia o vevela fufui galvanizing vaega, tau maualalo o galvanizing, o le laualuga e le sili lamolemole. Oxygen e feulaina paipa ueloina: e faʻaaoga mo le faia o uamea ma le okesene feula. E masani lava, e laʻititi le lapoa paʻu uʻamea paipa ma 8 faʻamatalaga o le 3/8-2 inisi. E faia mai le 08, 10, 15, 20 poʻo le 195-q235 uʻamea. Ina ia puipuia le pala, e tatau ona aluminized.
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1045 S45C C45 45 # Seamless tubes uamea mo fausaga fausiaina masini
No.45 uamea o le maualuga lelei uamea faʻavae uʻamea ma maualalo maaa ma faigofie tipiina. E masani ona faʻaaogaina ole template, pin ma le post post i le suia, ae manaʻomia le vevela togafitiga. Fautuaina vevela vevela togafitiga: normalizing 850, tineia 840, agamalu 600. O le anotusi o le karaponi (c) i lona vailaʻau vailaʻau o 0.42-0.50%, Si mea o 0.17-0.37%, Mn anotusi o 0.50-0.80%, Cr anotusi o itiiti ifo i le 0.25%.
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1020 S20C 1C22 C22 Q235 20 # A3Seamless tubes uamea suavai seamless uamea paipa
O le kaponi mea o le 20 uamea o 0.2%, lea e aofia ai i le maualuga maualuga maualalo uʻamea carbon, malulu puna, carburizing ma faamaʻaʻa uʻamea. O le sila e maualalo le malosi, lelei maʻaa, palasitika ma maopoopo. O le malosi malulu o le 253-500mpa ma le umi o le ≥ 24%. O le sapalai tulaga o unheated, maaa ≤ 156hbs.
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1020 S20C 1C22 C22 Q235 20 # A3Seamless tubes uamea mo faʻavae fausaga
O le kaponi mea o le 20 uamea o 0.2%, lea e aofia ai i le maualuga maualuga maualalo uʻamea carbon, malulu puna, carburizing ma faamaʻaʻa uʻamea. O le sila e maualalo le malosi, lelei maʻaa, palasitika ma maopoopo. O le malosi malulu o le 253-500mpa ma le umi o le ≥ 24%. O le sapalai tulaga o unheated, maaa ≤ 156hbs.
Shandong Huayi uamea Mea Co., Ltd.
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