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Ua hoʻopau ʻia ke kauoha a ka mea kūʻai kūpaʻa o Ecuador no 258 Tons o nā papa kila


Ua hoʻopau ʻia ke kauoha a ka mea kūʻai kūpaʻa o Ecuador no 258 tons o nā papa kila

ʻO kaNā papa kila A572 Gr50ua hoʻouna ʻia ma ke ʻano kūhelu i kauoha ʻia e kā mākou mea kūʻai aku kahiko ma Ecuador.

Pepa kila S275
Papa kila G250
Pepa kila kalapona Q195
Pepa kila kalapona A572

Papa kila niobium-vanadium ikaika kiʻekiʻe A572Gr50

PALAPALA NOI

Hoʻohana nui ʻia ka papa kila kila ikaika haʻahaʻa A572Gr50 me ka mānoanoa he 8-300mm i nā ʻōnaehana ʻenekinia, e like me ke kūkulu ʻana i nā hale kila, nā mīkini kūkulu, nā mīkini mining, nā kalaka, nā alahaka, nā kīʻaha kaomi, a me nā mea ʻē aʻe, ʻoi aku hoʻi no nā noi e pono ai ka weldability maikaʻi a me ka paʻakikī o nā ʻāpana kūkulu a me nā mīkini kūkulu.

Kūlana hoʻokō

Kūlana hoʻokō: ASTM A572/A572M.

Nā kikoʻī

8-300mm ka mānoanoa, hiki ke hoʻopaʻa ʻia ka lōʻihi a me ka laulā i hoʻopaʻa ʻia.

Ka Hoʻohui Kemika

C
Si
Mn
P
S
Nb
A572Gr50
≤0.20
≤0.40
≤1.50
≤0.04
≤0.05
0.005~0.05

 

Ua hoʻohana nui ʻia ka papa kila kila ikaika haʻahaʻa A572Gr50 i ke kūkulu ʻana i nā hale kila, nā mīkini kūkulu a me nā hale kila ʻē aʻe, a ua hoʻokuʻu ʻia aku i Kōlea Hema, Taiwan a me nā wahi ʻē aʻe, a ua hōʻea ka nui o ka hoʻokuʻu aku i ʻoi aku ma mua o 10,000 tons.

Ua māhele ʻia ʻo A572GR i ʻelima mau papa: 42 (290), 50 (345), 55 (380) kūpono no ka hoʻopaʻa ʻana, ka hoʻopaʻa ʻana a i ʻole ka hoʻoheheʻe ʻana i nā ʻāpana kūkulu, 60 (415) a me 65 (450) hoʻohana ʻia no ka hoʻopaʻa ʻana i ke alahaka a me nā ʻāpana kūkulu i hoʻopaʻa ʻia a i ʻole nā ​​​​ʻāpana kūkulu i hoʻopaʻa ʻia no nā kumu ʻē aʻe.

 

Inā makemake ʻoe e ʻike i ka ʻike hou aku e pili ana i nā papa kila, e ʻoluʻolu e hoʻokaʻaʻike mai iā mākou, e hāʻawi kā mākou hui iā ʻoe i nā hopena ʻoihana a kūpono loa nāu.

Kāhea iā mā˚ou:

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Email: sales01@royalsteelgroup.com


Ka manawa hoʻouna: Iulai-07-2023