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Papa kila N690 440C Papa kila ʻōwili wela ikaika kiʻekiʻe
Pepa kila kalaponahe mea metala i hoʻohana nui ʻia, hoʻohana nui ʻia i nā ʻoihana like ʻole. ʻO kāna mau hoʻohana nui e pili ana i kēia mau ʻano:
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Papa kila kalapona ʻōwili wela kiʻekiʻe Papa kila kalapona mahana kiʻekiʻe ASTM A36 Papa kila kalapona
ʻO ka mea opapa kila kalaponaʻO ke kumu nui o ia mea he mea kalapona, me ka paʻakikī a me ka ikaika kiʻekiʻe, no laila ua hoʻohana nui ʻia i nā mīkini, ka hana kaʻa a me nā ʻoihana ʻē aʻe. Ke hoʻohālikelike ʻia me nā mea metala ʻē aʻe, ʻoi aku ka maikaʻi o nā waiwai kino o nā papa kila kalapona a hiki ke hāʻawi i ke kākoʻo no nā ʻāpana ma nā pae ikaika like ʻole.
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Nā Pepa Kila Kalapona Ikaika Kiʻekiʻe i ʻōwili wela ʻia me ka haʻahaʻa haʻahaʻa (Q345A 16mn)
Pepa kila ʻōwili welaHana ʻia e ka papa kila kalapona maʻamau e ka hana ʻōwili wela. Me ke kūlou maikaʻi, ke kūpaʻa i ka pala, ke aloha i ke kaiapuni a me nā pono kūpono, hoʻohana nui ʻia ia i nā kaʻa, nā mīkini home, ke kūkulu ʻana, a me nā mea ʻē aʻe.
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Papa kila hao hao ʻōwili wela ʻo Ms Carbon Steel Plate ASTM A36 20mm
He haʻahaʻa loa ka ikaika o ka papa i ʻōwili ʻia me ka wela, kokoke ka maikaʻi o ka ʻili (haʻahaʻa ka hoʻopau ʻana o ka oxidation), akā maikaʻi ka plasticity, ma ke ʻano laulā no nā papa waena a me ka mānoanoa, nā papa i ʻōwili anu ʻia: ikaika kiʻekiʻe, paʻakikī kiʻekiʻe, hoʻopau ʻili kiʻekiʻe, ma ke ʻano laulā no nā papa lahilahi, hiki ke hoʻohana ʻia e like me nā papa stamping.
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Kumukūʻai haʻahaʻa Q195 Q345 Q346 Q235 Pepa kila kalapona kiʻekiʻe no ke kūkulu ʻana
Pepa kila ʻōwili welaʻO ke kila kalapona me ka ʻike kalapona ma lalo o 0.8%, nona ka sulfur, phosphorus a me nā inclusions non-metallic ma mua o ke kila hoʻolālā kalapona, a ʻoi aku ka maikaʻi o nā waiwai mechanical.
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Kumukūʻai Haʻahaʻa Q890D Q960E Q1100 Pepa Kila Ikaika Kiʻekiʻe no ke Kūkulu ʻana
Ua hoʻolālā ʻia nā pepa kila ikaika kiʻekiʻe e hāʻawi i nā waiwai mechanical kiʻekiʻe, me ka ikaika tensile kiʻekiʻe, ka ikaika yield, a me ka paʻakikī. Hoʻohana ʻia kēia mau pepa i nā ʻano hana like ʻole kahi e pono ai ka pono o ke kūkulu ʻana, ka hoʻemi ʻana i ke kaumaha, a me ke kūpaʻa.
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Nā Pepa kila ʻōwili wela Q235 kiʻekiʻe kiʻekiʻe
Pepa kila ʻōwili welahe ʻano kila me ka nui o ke kalapona ma lalo o 2.11 pakeneka a ʻaʻohe mea metala i hoʻohui ʻia me ka manaʻo, a hiki ke kapa ʻia he kila kalapona a i ʻole ke kila kalapona. Ma waho aʻe o ke kalapona, he liʻiliʻi kona nui o ka silicon, manganese, sulfur, phosphorus a me nā mea ʻē aʻe, ʻo ke kiʻekiʻe o ka nui o ke kalapona, ʻoi aku ka maikaʻi o ka paʻakikī, ʻoi aku ka maikaʻi o ka ikaika, akā e ʻoi aku ka ʻino o ka plasticity.
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Pepa kila A36 kalapona haʻahaʻa i ʻōwili wela ʻia
Pepa kila ʻōwili welahe papa kila kalapona maʻamau ʻEulopa no nā ipu kaomi, he mea hoʻohuihui hana kiʻekiʻe. Hoʻokō ʻia ke kūlana EN10028. Hiki ke hoʻohana ʻia ke kila 16Mo3 i ka hana ʻana i nā paila a me nā ipu kaomi. Loaʻa i ka papa kila 16Mo3 ke kūpaʻa wela maikaʻi a me ke kūpaʻa i ka pala. Hiki ke hoʻohana ʻia nā mea papa kila 16Mo3 i ka hana ʻana i nā mea hoʻololi wela, nā ipu hoʻihoʻi, nā poʻo kaomi a me nā mea hoʻopili paipu.
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Hiki ke hoʻopilikino ʻia ka pā hao hao 12CrMoV 12Cr1MoV 25Cr2Mo1VA i kūʻai wela ʻia
ʻEkolu ʻano kila hao like ʻole ʻo 12CrMoV, 12Cr1MoV a me 25Cr2Mo1VA me nā ʻano like ʻole a me nā waiwai. Hoʻohana pinepine ʻia kēia mau papa hao i nā noi wela kiʻekiʻe a me ke kaumaha kiʻekiʻe e like me nā ipu kaomi, nā paila, a me nā ʻāpana kūkulu i nā ʻoihana aerospace a me nā kaʻa.
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IN738/IN939/IN718 Nā Papa Kila Alloy Wela Kiʻekiʻe i ʻōwili wela ʻia
Ua hoʻolālā ʻia nā papa kila metala wela kiʻekiʻe e kū i nā mahana kiʻekiʻe a me nā kūlana hana koʻikoʻi, e kūpono ai lākou no nā noi ma nā ʻoihana e like me ka aerospace, ka hana mana, a me ka hana petrochemical.
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Kūʻai Wela Kūʻai Kina 12CrMo 15CrMo 20CrMo 30CrMo 42CrMo 35CrMo Papa Kila Kalapona
ʻO 12CrMo, 15CrMo, 20CrMo, 30CrMo, 42CrMo a me 35CrMo nā ʻano kila hao like ʻole me nā ʻano like ʻole a me nā waiwai. E nānā i nā kikoʻī no ka ʻike kikoʻī e pili ana i kēlā me kēia papa kila.
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Nā Papa Kila ʻAla Kalapona Wela i ʻōwili ʻia no ke kila kila ʻo GB Standard Q420QD/Q370QD/Q390QD/Q420YD/CE/Q460QD/E
Ua hoʻolālā ʻia nā papa kila hao no ke kūkulu ʻana i ke alahaka e hāʻawi i ka ikaika e pono ai, ka paʻakikī, a me ke kūpaʻa i ka pala e pono ai no ke kūkulu ʻana i nā hale alahaka paʻa a hilinaʻi hoʻi. Hoʻohana ʻia kēia mau papa i nā ʻāpana like ʻole o ke kūkulu ʻana i ke alahaka, me nā papahele alahaka, nā girders, a me nā mea kūkulu.












