Mea Hana Hale 5-20mm Pepa kila i olokaa wela i loko o ka wili moku Kapili moku kalapona kala paina

Mea Hana Hale 5-20mm Pepa kila wela i loko o ka Coil Shipbuilding Carbon Steel Plate Sheet Coil Featured Image

ʻO ka wehewehe pōkole:

wili kila ʻōwili welapili i ke kaomi ʻana i nā billet i ka mānoanoa o ke kila i makemake ʻia i nā wela kiʻekiʻe. ʻO ka'ōwili wela ke kaʻina o ka'ōwiliʻana i ke kila ma kahi wela kiʻekiʻe, aia ma luna o ka mahana recrystallization o ka mea. E oxidized ka ʻili o ka ʻili wela no ka mea ʻoʻoleʻa ka ʻili a paʻa i ka ʻōwili; ʻO nā ʻōwili wela wela ka mea maʻamau i nā tolerances nui a me ka ikaika haʻahaʻa a me ka paʻakikī, hoʻohana ʻia no ke kūkulu kila, nā ʻāpana mechanical no ka hana ʻana, nā paipu kila a me nā ipu.

Nānā:SGS, TUV, BV, Nānā Hale Hana

Papa:Ke kila kalapona

Material:60, 65Mn, 55Si2Mn, 60Si2MnA, 50CrVA,

ʻenehana:ʻO ka ʻōwili wela

laula:600-4050mm

Hoʻomanawanui:±3%, +/-2mm Laulā: +/-2mm

Pōmaikaʻi:Anana pololei

Ka manawa hoʻouna:3-15 mau lā (e like me ka tonnage maoli)

ʻIkepili awa:Tianjin Port, Shanghai Port, Qingdao Port, etc.

E hoʻouna i ka leka uila iā mākou WhatsApp

Huahana Huahana

Inoa Huahana	ʻOi aku ka maikaʻi loa ʻo Hotselling ʻO kahi helu nuiPuka hao hao i olokaa wela
Mea waiwai	Q195/Q235/Q345/A36/S235JR/S355JR
mānoanoa	1.5mm~24mm
Nui	3x1219mm 3.5x1500mm 4x1600mm 4.5x2438mm i hoʻopilikino ʻia
Kūlana	ASTM A53-2007, ASTM A671-2006, ASTM A252-1998, ASTM A450-1996, ASME B36.10M-2004, ASTM A523-1996, BS 1387, BS EN10296, BS
	6323, BS 6363, BS EN10219, GB/T 3091-2001, GB/T 13793-1992, GB/T9711
Papa	A53-A369, Q195-Q345, ST35-ST52
	Papa A, Papa B, Papa C
ʻenehana	ʻōwili wela
Hoʻopili	Pūʻulu, a me nā ʻano kala PVC a i ʻole e like me kāu mau koi
Hoʻopau Pipe	Plain end/Beveled, pale ʻia e nā pāpale plastik ma nā ʻaoʻao ʻelua, ʻoki quare, grooved, threaded and coupling, etc.
MOQ	1 Tons, ʻoi aku ka nui o ke kumukūʻai e emi iho
Lapaʻau ʻili	1. Mill pau / Galvanized / kila kila
	2. PVC,ʻeleʻele a me ka pena kala
	3. Aila ʻalohi, ʻaila anti-rust
	4. E like me nā koi o nā mea kūʻai aku
Hoʻohana Huahana	1. Ka hana ʻana i nā hale kūkulu hale,
	2. nā mīkini hāpai,
	3. ʻenehana,
	4. ʻoihana mahiʻai a me nā mīkini hana,
Ke kumu	Tianjin Kina
Palapala	ISO9001-2008,SGS.BV,TUV
Manawa Hoʻouna	ʻO ka maʻamau i loko o 10-15 mau lā ma hope o ka loaʻa ʻana o ka uku mua

Noi Nui

Hāʻawi ka wai a me ke kinoea, nā hale kila, a me nā noi hana.
ROYAL STEEL GROUP ERW/Welded poepoe kalapona kila paipuhāʻawi i ka hana kiʻekiʻe a me ka lako hilinaʻi, e hoʻolilo iā lākou i mea kūpono no nā hale kila a me nā papahana kūkulu.

Nānā:
1.Free sampling, 100% ma hope o ke kūʻai aku ʻana i ka maikaʻi, kākoʻo i kekahi manawa uku;

2. Loaʻa nā kikoʻī ʻē aʻe o ka paipu kila carbon puni e like me kāu koi (OEM & ODM)! E loaʻa iā ʻoe ke kumukūʻai hale hana mai ROYAL STEEL GROUP.

Palapala Nui

Mānoanoa (mm)	3	3.5	4	4.5	5	5.5	hoʻopilikino
Laulā(mm)	800	900	950	1000	1219	1000	hoʻopilikino

Kaʻina hana

ʻO ka hana ʻana i ka bila: ʻO ka mea maka he ingot mau a pua paha. Hoʻomaʻamaʻa ʻia nā ingots i kahi wela plastically deformable i ka laulā o 1100-1250 ° C i loko o ka umu ma hope o ka nānā ʻana, a i ka wā e hiki ai nā ingots i ka mahana no ka deformation plastic.

ʻākala: Hoʻopili ʻia nā ingots i hoʻomehana ʻia i loko o ka wili roughing me ke ʻano o nā hala (maʻamau 3-7) e hoʻohaʻahaʻa i ka mānoanoa mai 150-300 mm a i 20-50 mm. Hoʻemi ʻia ka laulā e hana i kahi pā waena.

Hoʻopau: Ma hope o ka dephosphorization (no ka wehe ʻana i ka pālākiō oxide), hoʻokomo ʻia ka pā waena i loko o ka wili hoʻopau no ka ʻōwili ʻana i ka wela kiʻekiʻe (ma kahi o 5-7 pass), e hoʻemi ana i ka mānoanoa i 1.2-25.4 mm (ma muli o ka kikoʻī o ka huahana). Hoʻoponopono ʻia ka wela a me ka wikiwiki e loaʻa ai ka hoʻomaʻemaʻe palaoa a me nā waiwai mechanical.

Ka wili ʻana: Ma hope o ka pau ʻana o ka ʻōwili ʻana, ua wili ʻia ke kaula i ka wikiwiki kiʻekiʻe i ka mahana i koho mua ʻia (maʻamau ma waena o 500 a me 700°C) me ka hoʻohana ʻana i kahi ʻōnaehana hoʻoluʻu laminar. Hoʻopili ʻia ke kāʻei e ka coiler, a laila paʻa ke kaʻina hana ʻōwili wela.

Ho'āʻo ʻana: Hoʻopili ʻia nā coils i hoʻopau ʻia i ka nānā ʻana i ke ana, ka hoʻāʻo ʻana i nā waiwai mechanical, a me ka nānā ʻana i ka maikaʻi o ka ʻili. Ma ka hōʻoia ʻana, hoʻopili ʻia lākou, hōʻailona ʻia a mālama ʻia a hoʻouna ʻia paha.