Ahịa ụlọ ọrụ Galvanized Erw Welded Steel Square Tube

Nkọwa dị mkpirikpi:

Galvanized square ọkpọkọna-ekewa n'ime oyi galvanized ígwè ọkpọkọ, ọkụ galvanized ígwè ọkpọkọ, oyi galvanized ígwè ọkpọkọ amachibidoro, nke ikpeazụ na-akwado site na steeti nwere ike iji nwa oge. N'afọ ndị 1960 na 1970, mba ndị mepere emepe n'ụwa malitere ịmepụta ụdị ọkpọkọ ọhụrụ ma jiri nwayọọ nwayọọ machibido ọkpọkọ galvanized. Ụlọ ọrụ na-ahụ maka ihe owuwu nke China na ụlọ ọrụ anọ ndị ọzọ na kọmitii ewepụtala akwụkwọ iji machibido ọkpọkọ galvanized dị ka ọkpọkọ mmiri na-enye site na 2000, ọkpọkọ mmiri oyi na mpaghara ọhụrụ ahụ adịkarịghị eji ọkpọkọ galvanized, na ọkpọkọ mmiri ọkụ na mpaghara ụfọdụ na-eji galvanized. ọkpọkọ. Ọkpụkpụ ígwè na-ekpo ọkụ na-ekpo ọkụ nwere ọtụtụ ngwa ngwa na ọkụ, ike na okporo ụzọ.

Ọrụ nhazi:Ehulata, ịgbado ọkụ, ịcha akwa, ịkpụ, ịkụ ọkpọ

Alloy ma ọ bụ ọ bụghị:Na-abụghị Alloy

Ụdị ngalaba:Square

Ọkọlọtọ:AiSi, ASTM, BS, DIN, GB, JIS, GB/T3094-2000, GB/T6728-2002, ASTM A500, JIS G3466, DIN EN10210, ma ọ bụ ndị ọzọ

Nyocha:SGS, TUV, BV, Nyocha ụlọ ọrụ

Usoro:Ndị ọzọ, Hot Rolled, Cold Rolled, ERW, High-frequency welded, Extruded

Ọgwụgwọ elu:Efu, mgbe niile, Obere, nnukwu spangle

Nkwenye:±1%

Ọrụ nhazi:Ịgbado ọkụ, ịkụ ọkpọ, igbutu, ịgbado, ịkwa akwa

Oge Mbuga ozi:3-15 ụbọchị (dị ka ụda n'ezie)

Nkeji ịkwụ ụgwọ:30% TT na-aga n'ihu, ebupu mbupu

Ozi ọdụ ụgbọ mmiri:Tianjin Port, Shanghai Port, Qingdao Port, wdg.

Zitere anyị email WhatsApp Email

Nkọwa ngwaahịa

Mkpado ngwaahịa

Nkọwa ngwaahịa

Galvanized square ọkpọkọbụ ụdị oghere square cross ngalaba ígwè anwụrụ na square ngalaba udi na size mere nke na-ekpo ọkụ akpọrepu ma ọ bụ oyi akpọrepu galvanized warara ígwè ma ọ bụ galvanized eriri igwe dị ka oghere site oyi ekwe nhazi na mgbe ahụ site na elu ugboro ịgbado ọkụ, ma ọ bụ oyi kpụrụ oghere ígwè anwụrụ mere. tupu mgbe ahụ site na-ekpo ọkụ itinye galvanized square anwụrụ

Ngwa isi

Atụmatụ

Hot itinye galvanized ọkpọkọ bụ mmeghachi omume nke ígwè a wụrụ awụ na ígwè matrix na-emepụta alloy oyi akwa, nke mere na matrix na mkpuchi na-ejikọta. Hot dip galvanizing bụ ibu ụzọ pickling ígwè ọkpọkọ, iji wepụ ígwè oxide n'elu nke ígwè ọkpọkọ, mgbe pickling, site ammonium chloride ma ọ bụ zinc chloride aqueous ngwọta ma ọ bụ ammonium chloride na zinc chloride agwakọta aqueous ngwọta tank maka nhicha, wee banye n'ime mmiri na-ekpo ọkụ. Galvanizing na-ekpo ọkụ na-ekpo ọkụ nwere uru nke mkpuchi otu, ike nkedo na ogologo ndụ ọrụ. Matriks nke na-ekpo ọkụ itinye galvanized ígwè ọkpọkọ na bat a wụrụ awụ na-enweta mgbagwoju anya anụ ahụ na kemịkal mmeghachi omume na-etolite a siri ike zinc-ígwè alloy oyi akwa na corrosion eguzogide. A na-ejikọta oyi akwa alloy na akwa zinc dị ọcha na matrix ọkpọ ígwè, ya mere nguzogide corrosion ya siri ike.

Ngwa

Ngwa

Hot-mikpu galvanized ígwè ọkpọkọ na-ọtụtụ ebe na-ewu, ígwè, coal m, chemical ụlọ ọrụ, electric ike, ụgbọ okporo ígwè, ụgbọ ala ụlọ ọrụ, okporo ụzọ, Bridges, containers, egwuregwu akụrụngwa, ugbo ígwè, mmanụ ala ígwè, prospecting ígwè, griin haus ewu na ụlọ ọrụ mmepụta ihe ndị ọzọ.
Galvanized ígwè ọkpọkọ bụ a welded ígwè ọkpọkọ na a na-ekpo ọkụ itinye plating ma ọ bụ electric galvanized oyi akwa n'elu. Galvanizing nwere ike ịbawanye nguzogide corrosion nke ọkpọkọ ígwè ma gbasaa ndụ ọrụ. Galvanized ọkpọkọ nwere ọtụtụ ihe eji eme ihe, na mgbakwunye na ọkpọkọ ọkpọkọ maka mmiri, gas, mmanụ na ihe ndị ọzọ na-akpata nrụgide dị ala, a na-ejikwa ya dị ka ọkpọkọ mmanụ, mmanụ mmanụ, karịsịa na mmanụ mmanụ nke ụlọ ọrụ mmanụ ụgbọala. , Onye na-ekpo ọkụ mmanụ, ihe nju oyi nke akụrụngwa coking kemịkalụ, tube maka ikposa coal na onye na-agbanwe mmanụ, na ọkpọkọ maka ọkpọkọ ọkpọkọ trestle na oghere nkwado nke ọwara m.

Oke

Aha ngwaahịa		Galvanized Square Steel Pipe
Ihe mkpuchi Zinc		35μm-200μm
Ọkpụrụkpụ mgbidi		1-5MM
Elu		Ejiri ya ụzọ, galvanized na-ekpo ọkụ, galvanized eletrọnịkị, ojii, esere ya, eriri, kanyere, oghere.
Ọkwa		Q235, Q345, S235JR, S275JR, STK400, STK500, S355JR, GR.BD
Ndidi		±1%
Mmanụ ma ọ bụ enweghị mmanụ		Ejighị mmanụ
Oge Mbuga ozi		3-15 ụbọchị (dị ka ụda n'ezie)
Ojiji		Injinia obodo, ihe owuwu ihe owuwu, ụlọ elu igwe, ogige ụgbọ mmiri, ihe nlegharị anya, struts, ikpo maka mkpọda ala na ndị ọzọ. ihe owuwu
ngwugwu		Na ùkwù nwere warara ígwè ma ọ bụ nke rụrụ arụ, ngwugwu akwa anaghị kpara akpa ma ọ bụ dị ka arịrịọ ndị ahịa si
MOQ		1 ton
Oge ịkwụ ụgwọ		T/T LC DP
Oge ahia ahia		FOB, CFR, CIF, DDP, EXW

Nkọwa

FAQ

1. Gịnị bụ ọnụ ahịa gị?

Ọnụ ahịa anyị nwere ike ịgbanwe dabere na ọkọnọ na ihe ndị ọzọ ahịa. Anyị ga-ezitere gị ndepụta ọnụahịa emelitere mgbe kọntaktị ụlọ ọrụ gị gasịrị

anyị maka ozi ndị ọzọ.

2. Ị nwere opekempe iji ọnụ ọgụgụ?

Ee, anyị chọrọ iwu mba ụwa niile ka ha nwee ọnụ ọgụgụ kacha nta na-aga n'ihu. Ọ bụrụ na ị na-achọ ire ere mana na ọnụ ọgụgụ dị nta karị, anyị na-akwado ka ị lelee weebụsaịtị anyị

3. Ị nwere ike ịnye akwụkwọ ndị dị mkpa?

Ee, anyị nwere ike ịnye ọtụtụ akwụkwọ gụnyere Asambodo Analysis / Conformance; mkpuchi; Mmalite, na akwụkwọ mbupu ndị ọzọ ebe achọrọ ya.

4. Gịnị bụ nkezi ụzọ oge?

Maka ihe nlele, oge ụzọ bụ ihe dịka ụbọchị 7. Maka mmepụta oke, oge ụzọ bụ 5-20 ụbọchị mgbe ị nwetasịrị nkwụnye ego nkwụnye ego. Oge ndu na-adị irè mgbe

(1) anyị enwetala nkwụnye ego gị, yana (2) anyị nwere nkwenye ikpeazụ gị maka ngwaahịa gị. Ọ bụrụ na oge ndu anyị anaghị arụ ọrụ na njedebe gị, biko jiri ire gị gafee ihe ịchọrọ. N'ọnọdụ niile, anyị ga-agbalị ịnabata mkpa gị. Ọtụtụ mgbe, anyị na-enwe ike ime otú ahụ.

5. Kedu ụdị ụzọ ịkwụ ụgwọ ị na-anabata?

30% tupu T / T, 70% ga-adị tupu mbupu isi na FOB; 30% tupu T / T, 70% megide akwụkwọ nke BL isi na CIF.

Nke gara aga: ASTM A36 Hot Rolled Ship Building Steel Plate Sheet Ah36 Ship Steel Plate

Osote: Ụlọ ọrụ 2 × 2 Galvanized oghere oghere 14 nlele tubing Iron Square Steel Pipes

A865 Galvanized Steel Pipe