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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 ikaika e hāʻawi i nā waiwai mechanical ʻoi aku ka maikaʻi, me ka ikaika tensile kiʻekiʻe, ka ikaika hua, a me ka paʻakikī. Hoʻohana ʻia kēia mau pepa i kahi ākea o nā noi kahi e pono ai ke kūpaʻa o ke kūkulu ʻana, ka hoʻemi kaumaha, a me ka lōʻihi.
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Peʻa mua S320 GD Galvanized Steel Coil (PPGI)
PPGI, i kapa ʻia ʻo graffiti roll a me ka lima ledger roll, he pepa kūikawā i hoʻohana kūikawā ʻia no ka graffiti kākau lima a me ka hana lima lima. Hoʻohālikelike ʻia me ka pepa pūnaewele maʻamau, ʻoi aku ka palupalu o ka pepa i uhi ʻia i ka waihoʻoluʻu, ʻoi aku ka palupalu, kūpono no ka hoʻohana ʻana i nā ʻano kākau ʻīnika a me nā kiʻi like ʻole, ʻoi aku ka waiwai.
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ʻO ka Coil Hoʻopaʻa ʻia ʻo Wela / PPGI Steel Coil RAL 9002 No nā mea kūkulu hale
PPGIHe huahana ia o ka ipu hao wela, alumini wela i uhi ʻia i ka zinc plate, electrogalvanized plate, etc., ma hope o ka hoʻomaʻamaʻa ʻana o ka ʻili (kemika degreasing a me ka hoʻololi ʻana i ke kemika), i uhi ʻia me hoʻokahi a i ʻole kekahi mau ʻāpana o ka mea hoʻoheheʻe kūlohelohe ma ka ʻili, a laila kālua a hoʻōla ʻia. No ka mea, ua uhi ʻia me nā ʻano kala like ʻole o ka peʻa kala kala i kapa ʻia, i kapa ʻia ʻo coil coated color.
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Sus 201 202 204 SS 0.3mm 0.5mm 0.7mm 0.8mm 1mm Uea Kuhili ʻole.
Uea kila kilahe ʻano huahana kilika o nā kikoʻī like ʻole a me nā hiʻohiʻona i hana ʻia me ke kila kila, a ʻo ka ʻāpana keʻa he poepoe a pālahalaha paha. ʻO nā uea kila kuhili ʻole maʻamau me ke kūpaʻa corrosion maikaʻi a me ka hana kiʻekiʻe o ke kumu kūʻai he 304 a me 316 mau uea kuhili.
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Hāʻawi ka mea hana i ka maikaʻi kiʻekiʻe ASTM 408 409 410 416 420 430 440 i huki ʻia i ka uea kuhili ʻole.
Uea kila kilahe ʻano huahana kilika o nā kikoʻī like ʻole a me nā hiʻohiʻona i hana ʻia me ke kila kila, a ʻo ka ʻāpana keʻa he poepoe a pālahalaha paha. ʻO nā uea kila kuhili ʻole maʻamau me ke kūpaʻa corrosion maikaʻi a me ka hana kiʻekiʻe o ke kumu kūʻai he 304 a me 316 mau uea kuhili.
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AISI ASTM 1mm 1.2mm 1.5mm 2mm 301 302 303 304 304L 309 310 310S 316 316L 321 Uea Kuhili ʻole.
Uea kila kilahe ʻano huahana kilika o nā kikoʻī like ʻole a me nā hiʻohiʻona i hana ʻia me ke kila kila, a ʻo ka ʻāpana keʻa he poepoe a pālahalaha paha. ʻO nā uea kila kuhili ʻole maʻamau me ke kūpaʻa corrosion maikaʻi a me ka hana kiʻekiʻe o ke kumu kūʻai he 304 a me 316 mau uea kuhili.
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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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Wela 1.4125 AISI 408 409 410 416 420 430 440 Saf2205 ʻAi Kuhili ʻole Poʻa
Pono ka lawe ʻana i nā koʻokoʻo kila kila e koho i ke ʻano kūpono o ka lawe ʻana, ka hoʻopili ʻana a me ka mālama ʻana e hōʻoia i ka maikaʻi a me ka palekana o ka huahana. I ka wā o ka lawe ʻana, pono e pale aku i ka hoʻopili ʻana ma waena o nā koʻokoʻo kila kila a me nā mea ʻē aʻe e pale ai i ka hoʻohaumia ʻana. I ka manawa like, pono e hōʻoia i ka paʻa a me ka palekana o ke koʻokoʻo kila kila i ka wā o ka lawe ʻana e hōʻoia i hiki ke hōʻea i kona wahi.
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630 Na Pani Kuleana
Hoʻokaʻawale ʻia ke kila kila e like me ka hoʻohana ʻana i nā ʻano hana: ka hoʻoheheʻe ʻana i ke kila a me ka ʻoki ʻana i ke kila; Wahi a nā ʻano kiko, hiki ke hoʻokaʻawale ʻia i ʻelima mau ʻano: austenitic type, austenite-ferritic type, ferritic type, martensitic type a me precipitation-hardening type.
