ʻO nā paipu kila huinahā Galvanized Square Rectangular i hoʻoluʻu ʻia i ka hale hana maikaʻi loa

ʻO ke kiʻi i hōʻike ʻia ma ka hale hana maikaʻi loa ke kūʻai aku ʻana i nā paipu kila huinahā Galvanized i hoʻoluʻu ʻia

Wehewehe Pōkole:

Paipu galvanized hoʻoluʻu welaʻO ia ka hopena o ka metala hoʻoheheʻe ʻia me ka matrix hao e hana i kahi papa alloy, i hui pū ʻia ai ka matrix a me ka uhi. ʻO ka galvanizing hoʻoluʻu wela ka pickling mua ʻana i ka paipu kila, i mea e wehe ai i ka hao oxide ma luna o ka paipu kila, ma hope o ka pickling, ma o ka ammonium chloride a i ʻole ka zinc chloride aqueous solution a i ʻole ammonium chloride a me ka zinc chloride i hui pū ʻia me ka wai hoʻonā no ka hoʻomaʻemaʻe ʻana, a laila i loko o ka pahu plating hot dip. Loaʻa i ka galvanizing hot dip nā pono o ka uhi like ʻana, ka hoʻopili ikaika a me ke ola lawelawe lōʻihi. ʻO ka matrix o ka paipu kila galvanized hot dip a me ka ʻauʻau hoʻoheheʻe e hana i kahi papa alloy zinc-iron paʻa me ke kūpaʻa corrosion. Hoʻohui ʻia ka papa alloy me ka papa zinc maʻemaʻe a me ka matrix paipu kila, no laila ikaika kona kūpaʻa corrosion.

ʻAno o ka ʻĀpana:Paipu kila huinahā, Paipu kila huinahā

Kūlana:ASTM, BS, DIN, GB, GB/T3094-2000, GB/T6728-2002, ASTM A500, DIN EN10210, a i ʻole nā mea ʻē aʻe

Papa:Q195,Q215,Q345,Q235,S235JR,GR.BD/STK500

NUI:10x10mm, 15x15mm, 20x20mm, 25x25mm, 30x30mm, 40x40mm, 50x50mm, 60x60mm a me nā mea ʻē aʻe e like me ka mea kūʻai aku

Kiniki:30g-550g, G30, G60, G90, a pēlā aku.

Ka Hana ʻIli:Galvanizing hoʻoluʻu wela, electro galvanizing, annu galvanizing, pena anti-rust, uhi pauka

Hana Hana:Kuʻihao, Kuʻi ʻana, ʻOki ʻana, Kulou ʻana, Decoiling

Paukū Uku:30% TT i mua, kaulike ma mua o ka hoʻouna ʻana

Pūʻolo:Nā paipu liʻiliʻi i loko o nā puʻupuʻu me nā ʻāpana kila ikaika, nā ʻāpana nui i wehe ʻia; Uhi ʻia me nā ʻeke ulana plastik; Nā hihia lāʻau; Kūpono no ka hana hāpai; Hoʻouka ʻia i loko o ka pahu 20ft 40ft a i ʻole 45ft a i ʻole ka nui; E like me nā noi a ka mea kūʻai aku

Ka Manawa Hoʻouna:15-30 mau lā (e like me ke kaumaha maoli)

ʻIkepili awa:ʻO ke awa ʻo Tianjin, ke awa ʻo Shanghai, ke awa ʻo Qingdao, a pēlā aku.

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Nā kikoʻī huahana

Nā Lepili Huahana

Nā kikoʻī huahana

Noi Nui

Nā Hiʻohiʻona

Nā paipu kila huinaha galvanizedhāʻawi i ka pale i hoʻonui ʻia a me ke kū'ē ʻana i ka pala. Hana ʻia ko lākou ʻano holoʻokoʻa i ka zinc, e hana ana i nā kristal quaternary mānoanoa e hana ana i kahi pale ma ka papa kila, e pale pono ana i ka pala mai ke komo ʻana. Loaʻa kēia kū'ē ʻana i ka pala mai ka papa pale ikaika o ka zinc. Ke hana ka zinc ma ke ʻano he pale mōhai ma nā kihi ʻoki, nā ʻōpala, a me nā ʻōpala plating, hana ia i kahi papa oxide hiki ʻole ke hoʻoheheʻe ʻia, e hoʻokō ana i kāna hana pale.

Nā paipu kalapona huinahā galvanized wela-dipHana ʻia ma ka hoʻoheheʻe ʻana i nā pepa kila a i ʻole nā ʻāpana i ʻōwili ʻia i loko o kahi paipu huinaha. A laila hoʻokomo ʻia kēia mau paipu huinaha i loko o kahi ʻauʻau galvanizing wela a hana i kahi moʻo o nā hopena kemika e hana i kahi paipu huinaha hou. He maʻalahi ke kaʻina hana no nā paipu huinaha galvanized wela, akā he kūpono loa. Loaʻa i nā ʻano nui like ʻole, pono kēia mau paipu i nā lako hana liʻiliʻi a me ke kapikala, e kūpono ai no nā mea hana paipu huinaha galvanized liʻiliʻi.

Noi

No ka meapaipu huinahā galvanizedua galvanized ʻia ma ka paipu huinaha, no laila ua hoʻonui nui ʻia ka laulā o ka noi o ka paipu huinaha galvanized ma mua o ka paipu huinaha.

Nā Hana Kūkulu a me nā ʻAno Kūkulu: Hoʻohana ʻia i nā mōlina kūkulu, nā pā, nā alapiʻi, a me nā mea hou aku, e hāʻawi ana i ke kākoʻo paʻa a me ka pale paʻa.
Nā Mīkini a me nā Lako: Hoʻohana ʻia i ka hana ʻana i nā kākoʻo mīkini a me nā ʻāpana kūkulu, kūpono no nā wahi hana kiʻekiʻe.
Lako Hale a me nā Mea Hoʻonaninani: Hoʻohana nui ʻia i nā papa ʻaina a me nā papa noho, nā papa, nā paleki hoʻonaninani, a me nā mea hou aku, e hoʻohui ana i ka lōʻihi a me nā aesthetics.
Nā Hale Halihali: Kūpono no nā pale kaua, nā pou kukui alanui, a me nā pā kaʻa, e hāʻawi ana i ka palekana lōʻihi mai nā hopena o ke aniau ʻino.
Nā Hoʻohana Hoʻolaha: Kūpono no nā papa hoʻolaha a me nā mōlina hōʻailona, e hōʻoiaʻiʻo ana i ke kūpaʻa o ke kūkulu ʻana a me ke kūʻē ʻana i ka popo a me ka deformation.
Nā Mōlina Puka a me nā Alanui: Hoʻohana nui ʻia i nā mōlina puka, nā alanui lānai, a me nā pale pā, e hōʻoiaʻiʻo ana i ke kūpaʻa a me ka palekana, kūpono no nā hale noho a me nā hale kalepa.

Nā palena

Inoa Huahana		Paipu kila huinahā Galvanized
Uhi ʻana o ka zinc		30g-550g, G30, G60, G90
Mānoanoa o ka paia		1-5MM
ʻIli		Galvanized mua ʻia, Galvanized i hoʻoluʻu ʻia i ka wela, Electro galvanized, ʻEleʻele, Pena ʻia, Wili ʻia, Kālai ʻia, Socket.
Papa		Q235, Q345, S235JR, S275JR, STK400, STK500, S355JR, GR.BD
Hoʻomanawanui		±1%
ʻAila ʻia a ʻAila ʻole ʻia paha		ʻAʻole i ʻaila ʻia
Ka Manawa Hoʻouna		3-15 mau lā (e like me ke kaumaha maoli)
Hoʻohana		ʻEnekinia kīwila, kuhikuhipuʻuone, hale kiaʻi kila, kahua moku, nā ʻanuʻu, nā koʻokoʻo, nā paila no ka hoʻopau ʻana i ka ʻāina hāʻule a me nā mea ʻē aʻe nā hale hana
Ka lōʻihi		Paʻa a kaulele paha, e like me nā koi a ka mea kūʻai aku
Ka hana ʻana		Ulana maʻemaʻe (hiki ke wili ʻia, kuʻi ʻia, hoʻēmi ʻia, kīkoʻo ʻia...)
Pūʻolo		I loko o nā puʻupuʻu me ke kila kila a i ʻole i loko o nā lole wehe ʻole, nā ʻūpā lole ʻole i ulana ʻia a i ʻole e like me ke noi a nā mea kūʻai aku
Ka Manawa Uku		T/T
Kau Kālepa		FOB,CFR,CIF,DDP,EXW

Papa Huahana

GB	Q195/Q215/Q235/Q345
ASTM	ASTM A53/ASTM A500/ASTM A106
EN	S235JR/S355JR/EN 10210-1/EN 39/EN 1123-1:1999

ʻO ka hoʻohuihui kemika huahana a me nā waiwai mechanical

Papa	Ka Hoʻohui Kemika					Nā waiwai mīkini
	C	Mn	Si	S	P	hāʻawi pio	hoʻolōʻihi	ʻO Longati
	C	Mn	Si	S	P	ikaika-Mpa	ikaika-Mpa	pakeneka
Q195	0.06-0.12	0.25-0.50	≤0.30	≤0.045	≤0.05	≥195	315-430	≥33
Q235	0.12-0.20	0.30-0.67	≤0.30	≤0.045	≤0.04	≥235	375-500	≥26
Q345	≤0.20	1.00-1.60	≤0.55	≤0.04	≤0.04	≥345	470-630	≥22