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ʻŌwili kila kalapona A572/S355JR

ʻO ke kila kila ASTM A572 kahi papa kaulana o ke kila haʻahaʻa ikaika kiʻekiʻe (HSLA) i hoʻohana pinepine ʻia i nā noi kūkulu. Loaʻa i ke kila A572 nā mea hoʻohui kemika e hoʻonui i ka paʻakikī o ka mea a me ka hiki ke amo i ke kaumaha.


Nā kikoʻī huahana

Nā Lepili Huahana

Wehewehe Huahana

He ʻōwili kila haʻahaʻa-kalapona, haʻahaʻa-alloy ikaika kiʻekiʻe ʻo A572 i hana ʻia me ka hoʻohana ʻana i ka ʻenehana hana kila umu uila. No laila, ʻo ka ʻāpana nui ka hao ʻōpala. Ma muli o kona hoʻolālā hoʻohui kūpono a me ka kaohi kaʻina hana koʻikoʻi, makemake nui ʻia ka ʻōwili kila A572 no ka maʻemaʻe kiʻekiʻe a me ka hana maikaʻi loa. ʻAʻole wale kāna ʻano hana ninini kila i hoʻoheheʻe ʻia e hāʻawi i ka ʻōwili kila i ka mānoanoa maikaʻi a me ke ʻano like, akā hōʻoia pū kekahi i ka ʻōwili kila he mau waiwai mechanical maikaʻi loa ma hope o ka hoʻomaʻalili ʻana. Hoʻohana nui ʻia ka ʻōwili kila kalapona A572 i ke kūkulu ʻana, nā alahaka, nā mīkini kaumaha a me nā ʻoihana ʻē aʻe. I ka manawa like, hana maikaʻi ia i ka hoʻoheheʻe ʻana, ka hoʻokumu ʻana a me ke kūpaʻa i ka palaho me kona kalapona haʻahaʻa a me nā ʻano alloy haʻahaʻa.

Nā Palena Huahana

Inoa Huahana ʻŌwili kila kalapona A572/S355JR
Kaʻina Hana ʻŌwili Wela, ʻŌwili Anu
Nā Kūlana Mea AISI, ASTM, ASME, DIN, BS, EN, ISO, JIS, GOST, SAE, etc.
Ka laulā 45mm-2200mm
Ka lōʻihi Ka nui i hana ʻia
Mānoanoa ʻŌwili Wela: 2.75mm-100mm
ʻŌwili Anu: 0.2mm-3mm
Nā Kūlana Hoʻouna ʻŌwili, Annealing, Quenching, Hoʻomaʻamaʻa ʻia a i ʻole Standard
Kaʻina Hana ʻIli Maʻamau, Kaha Kiʻi Uea, Kiʻiʻoniʻoni Laminated

 

Ka Hoʻohui Kemika

A572 C Mn P S Si
Papa 42 0.21 1.35 0.03 0.03 0.15-0.4
Papa 50 0.23 1.35 0.03 0.03 0.15-0.4
Papa 60 0.26 1.35 0.03 0.03 0.40
Papa 65 0.23-0.26 1.35-1.65 0.03 0.03 0.40

 

Nā Waiwai Mekanika

A572 Ikaika Hāʻawi (Ksi) Ikaika Hoʻopaʻa (Ksi) Elongation % 8 ʻīniha
Papa 42 42 60 20
Papa 50 50 65 18
Papa 60 60 75 16
Papa 65 65 80 15

 

Hana Kino

Hana Kino Metrika ʻEmepela
Ka nui o ka paʻa 7.80 g/cc 0.282 lb/in³

Nā ʻano ʻē aʻe

Kahi i hoʻomaka ai Shandong, Kina
ʻAno Pepa kila ʻōwili wela
Ka Manawa Hoʻouna 14 lā
Kūlana Maʻamau ʻAiSi, ASTM, bs, DIN, GB, JIS
Inoa Lama ʻO Bao Steel / Laiwu Steel / etc
Helu Hoʻohālike ʻŌwili kila kalapona
ʻAno ʻŌwili kila
ʻenehana ʻŌwili Wela
Ka mālama ʻana i ka ʻili Uhi ʻia
Noi Nā Mea Hana Hale, Kūkulu ʻana
Hoʻohana kūikawā Papa kila ikaika kiʻekiʻe
Ka laulā Hiki ke hoʻopilikino ʻia
Ka lōʻihi 3m-12m a i ʻole e like me ka mea e pono ai
Hana Hana Kulou, Kuʻihao, Decoiling, ʻokiʻoki, kuʻi
Inoa Huahana ʻŌwili pepa kila kalapona
ʻenehana ʻŌwili anu. ʻŌwili wela
MOQ 1 Ton
UKU 30% Waiho + 70% Hoʻomaka mua
WĀ KĀLEPA FOB CIF CFR CNF EXWORK
Mea Hana Q235/Q235B/Q345/Q345B/Q195/St37/St42/St37-2/St35.4/St52.4/St35
Palapala hōʻoia ISO 9001
Mānoanoa 0.12mm-4.0mm
Hoʻopili ʻana Ka Hoʻopili ʻana i ke Kai Maʻamau
Kaumaha o ke kaula 5-20 Tons

Hōʻike huahana

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KA HOʻOPILI ʻANA A ME KA HOʻOPUKA ʻANA

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