ʻO ASTM A570 Gr.A Carbon Steel Coils ka mea i hoʻohana nui ʻia ma muli o kāna ʻano kalapona maʻalahi, nā waiwai piha maikaʻi, a me ka ikaika like, ka plasticity a me nā waiwai welding.A570 ʻO nā Coils Carbon Steelʻōwili pinepine ʻia i loko o ke koʻokoʻo uea a i ʻole ke kila poepoe, ke kila pāhaʻi, ke kila pālahalaha, ke kila kihi, ka I-beam, ke kila ʻauwai, ke kila puka aniani a me nā kila ʻāpana ʻē aʻe, a me ka pā kila kila mānoanoa.A570 Coil hao kalaponas ua hoʻohana nui ʻia i nā hale kūkulu hale a me ka ʻenekinia.Kahi mea hou aʻe,A570 hao hao kalaponaHoʻohana pinepine ʻia nā s i ka hana ʻana i nā pahu kila a i ʻole ke kūkulu ʻana i nā hale hana, nā hale kiaʻi kiʻekiʻe-voltage, nā alahaka, nā kaʻa, nā paila, nā ipu, nā moku, a me nā mea ʻē aʻe, a hoʻohana nui ʻia e like me nā ʻāpana mechanical me nā koi haʻahaʻa.
| inoa mea kūʻai | ʻO ASTM A570 Gr.A Coil ʻAiʻa Kalapona |
| Kūlana | ASTM A570 Gr.A |
| Mea waiwai | GB-Q235A/B/C/D ISO-E235B/D ASTM – A570 Gr.A/D,A283M Gr.D JIS – SS41 G3101 Din – S235JR/sT37-2 |
| ʻenehana | ʻOka wela, ʻōwili anu, huki anu, hoʻopau wela |
| Hoʻomanawanui | Manao me ka maʻamau, OD:+/-1%, WT:+/-5% |
| Hoʻohui Kimia | C:- Mn:-P:≤0.05% S:≤0.05% |
| Waiwai Mechanical | Ka ikaika hua (MPa)≥:245 Ka ikaika hua (MPa)≥:235ikaika ensile (MPa):400-510 Hooloihi %≥:21 |
| Palapala noi | Hoʻohana nui ʻia i loko o nā ʻāpana kai, kūkulu i nā mea hana kila, nā mea kōkua substation,ʻoihana māmā, etc.
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| Kūkākūkā uku | 1.FOB 30% T / T, 70% Ma mua o ka hoʻounaʻana 2.CIF 30% Pre-payment , Pono e uku ʻia ke koena ma mua o ka hoʻouna ʻana 3.Irrevocable 100% L / C ma ka ike |
| Nānā ʻaoʻao ʻekolu | SGS, BV, MTC |
| Nā pono | 1.Short manawa hāʻawi2.Quality hōʻoia 3.Competitive kumukūʻai, 4.Free Laʻana |
| Manawa Hoʻouna | I loko o 25 mau lā ma hope o ka loaʻa ʻana o ka uku mua |
ʻO ka ʻenehana hana o ka pā kila e komo pū ana: ka ʻōwili wela a me ka ʻōwili anu:
1. Olokaa wela
ʻO nā ʻano hana ʻōwili wela e pili ana i ka ʻōwili wela, forging, extrusion a me nā ʻano hana ʻē aʻe.
2. ʻO ka ʻōwili anu
ʻO nā ʻano hana hoʻoheheʻe anuanu, ʻo ia ka ʻōwili anu, ke kiʻi anu a me ke kiʻi anu, ka piʻo anu, ka extrusion anu a me nā ʻano hana ʻē aʻe.
ʻO ke ʻano o ka ʻōwili anuanu ʻo ia ka hoʻomau ʻana i ka hana ʻana i ke kila ʻōwili wela ma lalo o ka mahana recrystallization e hana i ke kila ʻōwili anuanu.Hiki i ka hoʻohana ʻana i ke kaʻina hana ʻōwili anuanu ke hoʻomaikaʻi i nā waiwai mechanical o ke kila, a loaʻa nā huahana me ka pololei kiʻekiʻe a me ka maʻalahi.
Q: He mea hana ʻoe?
A: ʻAe, he mea hana Galvanized Steel Sheet mākou, He hale hana ponoʻī kā mākou, aia ma Shandong, Kina.Loaʻa iā mākou ka mana alakaʻi i ka hana ʻana a me ka hoʻokuʻu ʻana i ka pepa galvanizing hot-dip, cold rolled galvanizing steel sheet, etc. Ke hoʻohiki nei mākou ʻo mākou ka mea āu e ʻimi nei.
Q: Hiki iā mākou ke kipa i kāu hale hana?
A: Hoʻokipa maikaʻi ʻia inā loaʻa iā mākou kāu papa manawa e kiʻi mākou iā ʻoe.
Q: Loaʻa iā ʻoe ka mana maikaʻi?
A: ʻAe, hiki iā mākou ke ʻae i ka BV, SGS ke kolu o ka nānā ʻana.
Q: Hiki iā ʻoe ke hoʻonohonoho i ka hoʻouna?
A: ʻOiaʻiʻo, loaʻa iā mākou ka mea lawe ukana mau loa e hiki ke loaʻa ke kumukūʻai maikaʻi loa mai ka hapa nui o nā hui moku a hāʻawi i ka lawelawe ʻoihana.
Q: Pehea ka lōʻihi o kāu manawa hoʻouna?
A: ʻO ka maʻamau he 7-14 mau lā inā loaʻa nā waiwai.a i ʻole he 25-35 mau lā inā ʻaʻole i loaʻa nā waiwai, e like me ka nui.
Q: Pehea e hiki ai iā mākou ke loaʻa ka hāʻawi?
A: E ʻoluʻolu e hāʻawi i ka kikoʻī o ka huahana, e like me ka mea, ka nui, ke ʻano, etc. No laila hiki iā mākou ke hāʻawi i ka makana maikaʻi loa.
Q: Hiki iā mākou ke loaʻa i kekahi mau laʻana?
A:ʻAe, hiki iāʻoe ke loaʻa nā hōʻailona i loaʻa i kā mākou waihona.
Q: Pehea ʻoe e hana ai i kā mākou ʻoihana i ka wā lōʻihi a me ka pilina maikaʻi?
A: 1. Mālama mākou i ka maikaʻi maikaʻi a me ke kumukūʻai hoʻokūkū e hōʻoia i ka pōmaikaʻi o kā mākou mea kūʻai.
2. Ke mahalo nei mākou i kēlā me kēia mea kūʻai aku ma ke ʻano he hoaaloha a ʻoiaʻiʻo mākou e hana i ka ʻoihana a hana i nā hoaaloha me lākou, no hea mai lākou.
