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ʻO ka mea hana wela ke kūʻai aku i ka pā 12CrMoV 12Cr1MoV 25Cr2Mo1VA hiki ke hoʻopilikino ʻia.
ʻO 12CrMoV, 12Cr1MoV a me 25Cr2Mo1VA ʻekolu ʻano like ʻole o nā kila kila me nā haku mele a me nā waiwai like ʻole. Hoʻohana pinepine ʻia kēia mau papa alloy i ka wela kiʻekiʻe a me nā noi kaumaha kiʻekiʻe e like me nā kīʻaha kaomi, boilers, a me nā mea hana i ka aerospace a me nā ʻoihana automotive.
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Z Dimension Cold Formed Steel Sheet Pile
ʻO ka puʻu kila me ke ʻano ZHe ʻano kila me ka laka, ʻo kona ʻāpana he ʻano pāpaʻi pololei, ʻano ʻāwīwī a me ke ʻano Z, a me nā mea ʻē aʻe, aia nā ʻano nui a me nā ʻano pili. ʻO nā mea maʻamau keʻano Larsen, keʻano Lackawanna a pēlā aku. ʻO kāna mau mea maikaʻi: ka ikaika kiʻekiʻe, maʻalahi ke komo i loko o ka lepo paʻakikī; Hiki ke hana ʻia ke kūkulu ʻana i loko o ka wai hohonu, a hoʻohui ʻia nā kākoʻo diagonal e hana i hale paʻa inā pono. Hana wai maikaʻi; Hiki ke hana ʻia e like me nā pono o nā ʻano like ʻole o nā cofferdams, a hiki ke hoʻohana hou ʻia i nā manawa he nui, no laila he nui nā mea hoʻohana.
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Pepa kila haʻahaʻa A36 i ʻōwili ʻia wela
Pepa kila i olokaa welahe papa kila kalapona maʻamau ʻEulopa no nā moku kaomi, ʻo ia ka mea hana kiʻekiʻe. Hoʻokō ʻia ka maʻamau EN10028. Hiki ke hoʻohana ʻia ke kila 16Mo3 i ka hana ʻana i nā paila a me nā ipu kaomi. 16Mo3 pā kila he maikaʻi ka wela a me ka corrosion. Hiki ke hoʻohana ʻia nā mea pā kila 16Mo3 i ka hana ʻana i nā mea hoʻololi wela, nā kīʻaha pane, nā poʻo kaomi a me nā pono paipu.
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Kūʻai nui ʻo Prime High Quality Q235 Hot Rolled Steel Sheets
Pepa kila i olokaa welahe ʻano kila me ka nui o ke kalapona ma lalo o 2.11 pākēneka a ʻaʻohe mea metala i hoʻohui ʻia, a hiki ke kapa ʻia ke kila kalapona a i ʻole ke kila kalapona. Ma waho aʻe o ke kalapona, he wahi liʻiliʻi ka silika, manganese, sulfur, phosphorus a me nā mea ʻē aʻe, ʻoi aku ka kiʻekiʻe o ke kalapona, ʻoi aku ka maikaʻi o ka paʻakikī, ʻoi aku ka maikaʻi o ka ikaika, akā ʻoi aku ka maikaʻi o ka plasticity.
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Kumukuai Haahaa Q195 Q345 Q346 Q235 Pepa kila kalapona kiʻekiʻe no ke kūkulu hale
Pepa kila i olokaa welae pili ana i ke kila kalapona me ka maʻiʻo kalapona ma lalo o 0.8%, aia ka liʻiliʻi o ka sulfur, ka phosphorus a me ka non-metallic inclusions ma mua o ke kila structural carbon, a ʻoi aku ka maikaʻi o nā waiwai mechanical.
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Kumukuai Haahaa Q890D Q960E Q1100 Pepa kila ikaika no ke kukulu hale
Hoʻolālā ʻia nā ʻāpana kila kiʻekiʻe e hāʻawi i nā ʻano mīkini ʻoi aku ka maikaʻi, me ka ikaika tensile kiʻekiʻe, ka ikaika hua, a me ka paʻakikī. Hoʻohana ʻia kēia mau pepa ma kahi ākea o nā noi kahi e pono ai ke kūpaʻa ʻana, ka hoʻohaʻahaʻa kaumaha, a me ka lōʻihi.
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ʻO ka pahu ʻoki ʻokiʻoki i ʻōwili ʻia wela Q235
ʻO ka maikaʻi o ka ʻili o kaBar kihi kihi kila, ua hoakaka ia i loko o ka maʻamau, a me ka nui koi mea e pono ole pōʻino defects i ka hoʻohana 'ana, e like me stratification, scarring, māwae, etc. Ka allowable laula o Angle geometry deviation ua hoakaka no hoi i loko o ka maʻamau, ka mea maʻamau komo degere kulou, aoao laula, aoao mānoanoa, luna Angle, theoretical ke kaumaha a me nā mea'ē aʻe, a stipulates pono i ka nui Angle.
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ASTM A36 Kaulike L ʻano Carbon Steel Angle Steel Bar
ʻO ka ʻāpana o ke ana no ka helu ʻana i ke kaumaha o ke kila he kilokani (kg). ʻO ia: W (kaumaha, kg) = F (ʻāpana haʻihaʻi mm²)× L (lōʻihi, m)×ρ(ʻano nui, g/cm³)× 1/1000 mānoanoa kila: 7.85g/cm³
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ʻO ka ikaika kiʻekiʻe H-like Steel no ka hana alanui SS330 SS400 Q215A Steel H-beams.
ʻO ke kila H-ʻano he mea waiwai a maikaʻi hoʻi me ka "H"-like cross-section. Ma muli o kona ʻano ʻokoʻa me nā flanges ākea, nā pūnaewele lahilahi a me ka ʻoʻoleʻa ʻaoʻao kiʻekiʻe, hoʻohana nui ʻia ia i nā ʻano hana hana ʻenekinia.
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ASTM A992 6*12 / 12*16 Wela H-beam Kūlana Kūʻai Kūʻai Kūʻai Kūʻai a me ke Kūlana Kolume H-beam.
ʻO ke kila H-ʻano he mea waiwai a maikaʻi hoʻi me ka "H"-like cross-section. Ma muli o kona ʻano ʻokoʻa me nā flanges ākea, nā pūnaewele lahilahi a me ka ʻoʻoleʻa ʻaoʻao kiʻekiʻe, hoʻohana nui ʻia ia i nā ʻano hana hana ʻenekinia.
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ʻO ke Kiʻekiʻe kiʻekiʻe Structural Carbon SteelQ235 ASTM A6 A36 A572 A992 Gr50 H Beam no ke kila hale hana.
ʻO ke kila H-ʻano he mea waiwai a maikaʻi hoʻi me ka "H"-like cross-section. Ma muli o kona ʻano ʻokoʻa me nā flanges ākea, nā pūnaewele lahilahi a me ka ʻoʻoleʻa ʻaoʻao kiʻekiʻe, hoʻohana nui ʻia ia i nā ʻano hana hana ʻenekinia.
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Hana ʻia ʻo Q345/Q345B Carbon Steel H-Beam no ke kūkulu ʻana i ka nui kūʻai kūʻai kūʻai hoʻokūkū kūʻai ʻoki ʻoki ʻoki ʻana i ka hana ʻana i loaʻa.
ʻO ke kila H-ʻano he mea waiwai a maikaʻi hoʻi me ka "H"-like cross-section. Ma muli o kona ʻano ʻokoʻa me nā flanges ākea, nā pūnaewele lahilahi a me ka ʻoʻoleʻa ʻaoʻao kiʻekiʻe, hoʻohana nui ʻia ia i nā ʻano hana hana ʻenekinia.