ASTM A653M-06a Galvanized Steel mpempe akwụkwọ
Akpọrọ ọkụAkwụkwọ galvanizedbụ ngwaahịa nke a na-ekpuchi akwa zinc n'elu mpempe akwụkwọ ígwè na-ekpo ọkụ. Ibé akwụkwọ na-ekpo ọkụ na-ekpo ọkụ na-ejikarị usoro ikpo ọkụ na-ekpo ọkụ, nke bụ imikpu ihe ndị a na-ekpo ọkụ.Plate igwe galvanizedna mmiri mmiri zinc gbazere ka ọ bụrụ otu akwa akwa akwa zinc. Ọgwụgwọ a na-enyeIgwe ọkụ galvanized efere eferemagburu onwe corrosion eguzogide, eyi iguzogide na ihu igwe na-eguzogide. Usoro mmepụta nke mpempe akwụkwọ galvanized na-ekpo ọkụ na-agụnye ọtụtụ usoro dị ka nkwadebe akụrụngwa, mgbaze zinc, ịgbaze ọkụ na-ekpo ọkụ, na ọgwụgwọ elu. Njirimara nke mpempe akwụkwọ galvanized na-ekpo ọkụ na-agụnye nguzogide corrosion magburu onwe ya, nguzogide eyi, ịrụ ọrụ nhazi dị mma, elu dị larịị ma mara mma, yana ezigbo ọkụ eletrik. A na-eji akwa galvanized na-ekpo ọkụ na-ekpo ọkụ na-ewu ụlọ, igwe, ọkụ eletrik, nkwukọrịta na mpaghara ndị ọzọ. A na-ejikarị ha eme ihe n'ihe owuwu ụlọ, usoro drainage, ngwá ọrụ mmepụta ihe, igwe ọrụ ugbo, njem na mpaghara ndị ọzọ. Nguzogide corrosion ya na-eme ka ọ bụrụ otu n'ime ihe ndị dị mkpa na ụlọ ọrụ dị iche iche.
Ibé akwụkwọ galvanized na-ekpo ọkụ nwere ọtụtụ ihe pụrụ iche na-eme ka a na-eji ya eme ihe n'ọtụtụ ebe. Nke mbụ, akwa galvanized na-ekpo ọkụ na-ekpo ọkụ nwere ezigbo nguzogide corrosion. Igwe akwa galvanized nwere ike igbochi nchara nchara nke ọma site na ikuku, mmiri na ihe kemịkalụ, si otú a na-agbatị ndụ ọrụ nke ígwè. Nke abuo, akwa galvanized na-ekpo ọkụ na-ekpo ọkụ nwere nguzogide dị mma ma dị mma maka gburugburu ebe dị mkpa iji nagide esemokwu na iyi, dị ka ihe owuwu ụlọ, ngwá ọrụ na mpaghara ndị ọzọ. Tụkwasị na nke ahụ, mpempe akwụkwọ galvanized na-ekpo ọkụ na-enwekwa ihe nhazi dị mma ma nwee ike ịhazi ya site n'ihulata, stampụ, ịgbado ọkụ, wdg, ma dị mma maka ịmepụta ụdị mgbagwoju anya dị iche iche. Tụkwasị na nke ahụ, elu nke mpempe akwụkwọ galvanized na-ekpo ọkụ na-ekpo ọkụ dị mma ma mara mma, a pụkwara iji ya mee ihe ozugbo dị ka ihe eji achọ mma. Tụkwasị na nke ahụ, akwa galvanized na-ekpo ọkụ na-ekpo ọkụ na-enwekwa àgwà eletrik dị mma ma dị mma maka ọkụ eletrik, nkwukọrịta na mpaghara ndị ọzọ. N'ozuzu, na-ekpo ọkụ na-akpọre galvanized mpempe akwụkwọ aghọwo otu n'ime ihe ndị dị mkpa na ubi nke ewu, ígwè, ọkụ eletrik, nkwurịta okwu na ndị ọzọ ubi n'ihi ya corrosion eguzogide, eyi iguzogide na magburu onwe nhazi arụmọrụ.
Mpempe akwụkwọ galvanized na-ekpo ọkụ na-ekpo ọkụ bụ ngwaahịa nwere akwa zinc na-ekpuchi n'elu mpempe akwụkwọ ígwè na-ekpo ọkụ. Ọ nwere ezigbo nguzogide corrosion na njirimara dị iche iche. Ya mere, ọ nwere ọtụtụ ngwa ngwa na mpaghara dị iche iche.
Nke mbụ, n'ọhịa a na-ewu ihe, a na-ejikarị mpempe akwụkwọ galvanized na-ekpo ọkụ na-ekpo ọkụ na nkwado na usoro drainage nke ihe owuwu ụlọ. Enwere ike iji ya na okpokolo agba ụlọ, steepụ aka, ụgbọ okporo ígwè na ihe ndị ọzọ, a pụkwara iji ya mee ihe dị ka isi ihe maka ọkpọkọ drainage n'ihi na nguzogide corrosion ya nwere ike ịgbatị ndụ ọrụ ya nke ọma.
Nke abụọ, na ụlọ ọrụ mmepụta ihe, a na-ejikarị akwa galvanized na-ekpo ọkụ na-ekpo ọkụ na-emepụta ngwá ọrụ dị iche iche na ihe ndị dị iche iche, dị ka tankị nchekwa, pipeline, fan, ihe ndị na-ebufe ihe, wdg. Nguzogide corrosion nke galvanized Ibé akwụkwọ na-enyere aka iji ogologo oge mee ihe na ụlọ ọrụ siri ike. gburugburu, n'ịhụ na nchekwa ọrụ nke akụrụngwa.
Tụkwasị na nke ahụ, na ubi ugbo, akwa galvanized na-ekpo ọkụ na-ekpo ọkụ nwekwara ngwa dị mkpa. Enwere ike iji ya na usoro ịgba mmiri n'ugbo, ihe nkwado maka igwe ọrụ ugbo, wdg n'ihi na nguzogide corrosion ya nwere ike iguzogide mmebi nke akụrụngwa site na kemịkalụ na ala.
Tụkwasị na nke ahụ, n'ọdụ ụgbọ njem, a na-ejikarị mpempe akwụkwọ galvanized na-ekpo ọkụ na-emepụta akụkụ ụgbọ ala, ihe ndị dị na ụgbọ mmiri, wdg, n'ihi na nguzogide corrosion ha nwere ike ime ka ndụ ụgbọ ala dịkwuo elu.
N'ozuzu, akwa galvanized na-ekpo ọkụ na-ekpo ọkụ nwere ngwa dị mkpa na-ewu, ụlọ ọrụ, ọrụ ugbo, njem njem na ubi ndị ọzọ, na nkwụsị nke corrosion ha na-eme ka ha bụrụ otu n'ime ihe ndị dị mma maka ngwá ọrụ na ihe dị iche iche.
Ụkpụrụ nka nka | EN10147, EN10142, DIN 17162, JIS G3302, ASTM A653 |
Ọkwa ígwè | Dx51D, Dx52D, Dx53D, DX54D, S220GD, S250GD, S280GD, S350GD, S350GD, S550GD; SGCC, SGHC, SGCH, SGH340, SGH400, SGH440, SGH490,SGH540, SGCD1, SGCD2, SGCD3, SGC340, SGC340 , SGC490, SGC570; SQ CR22 (230), SQ CR22 (255), SQ CR40 (275), SQ CR50 (340), SQ CR80 (550), CQ, FS, DDS, EDDS, SQ CR33 (230), SQ CR37 (255), SQCR40 (275), SQ CR50 (340), SQ CR80 (550); ma ọ bụ ndị ahịa Ihe achọrọ |
Ọkpụrụkpụ | ndị ahịa chọrọ |
Obosara | dị ka ndị ahịa chọrọ |
Ụdị mkpuchi | Steel galvanized dị ọkụ (HDGI) |
Ihe mkpuchi Zinc | 30-275g/m2 |
Ọgwụgwọ elu | Passivation(C), Mmanụ (O), Lacquer sealing (L), Phosphating(P), A naghị agwọ ya (U) |
Ọdịdị elu | Nkịtị spangle mkpuchi (NS), minimized spangle mkpuchi (MS), spangle-free (FS) |
Ogo | Ndị SGS,ISO kwadoro |
ID | 508mm / 610mm |
Eriri eriri igwe | 3-20 metric ton kwa eriri igwe |
ngwugwu | Akwụkwọ mkpuchi mmiri bụ nkwakọ ngwaahịa dị n'ime, igwe galvanized ma ọ bụ ihe mkpuchi mkpuchi bụ mpụta mpụta, efere nchekwa akụkụ, wee kechie ya. belt ígwè asaa.ma ọ bụ dị ka ndị ahịa chọrọ |
Mbupụ ahịa | Europe, Africa, Central Asia, Southeast Asia, Middle East, South America, North America, wdg |
Tebụlụ ntụnyere nha nha | ||||
Nlele | Dị nwayọọ | Aluminom | Galvanized | Igwe anaghị agba nchara |
Nledo 3 | 6.08mm | 5.83 mm | 6.35mm | |
Nleba 4 | 5.7mm | 5.19 mm | 5.95mm | |
Nleba 5 | 5.32mm | 4.62mm | 5.55mm | |
Nleba 6 | 4.94mm | 4.11 mm | 5.16 mm | |
Nledo 7 | 4.56 mm | 3.67 mm | 4.76 mm | |
Nledo 8 | 4.18mm | 3.26 mm | 4.27 mm | 4.19 mm |
Nledo 9 | 3.8mm | 2.91 mm | 3.89 mm | 3.97 mm |
Nleba 10 | 3.42mm | 2.59mm | 3.51 mm | 3.57 mm |
Nledo 11 | 3.04mm | 2.3mm | 3.13 mm | 3.18mm |
Nledo 12 | 2.66 mm | 2.05mm | 2.75mm | 2.78 mm |
Nledo 13 | 2.28mm | 1.83 mm | 2.37 mm | 2.38mm |
Nleba 14 | 1.9mm | 1.63 mm | 1.99 mm | 1.98mm |
Nleba 15 | 1.71 mm | 1.45mm | 1.8mm | 1.78mm |
Nledo 16 | 1.52mm | 1.29 mm | 1.61mm | 1.59mm |
Nledo 17 | 1.36 mm | 1.15mm | 1.46 mm | 1.43 mm |
Nledo 18 | 1.21mm | 1.02mm | 1.31 mm | 1.27 mm |
Nleba 19 | 1.06 mm | 0.91mm | 1.16 mm | 1.11mm |
Nleba 20 | 0.91mm | 0.81 mm | 1.00mm | 0.95mm |
Nleba 21 | 0.83 mm | 0.72mm | 0.93 mm | 0.87 mm |
Nleba 22 | 0.76 mm | 0.64mm | 085mm | 0.79 mm |
Nleba 23 | 0.68mm | 0.57 mm | 0.78mm | 1.48mm |
Nleba 24 | 0.6mm | 0.51mm | 0.70mm | 0.64mm |
Nleba 25 | 0.53mm | 0.45mm | 0.63 mm | 0.56mm |
Nleba 26 | 0.46 mm | 0.4mm | 0.69mm | 0.47 mm |
Nleba 27 | 0.41mm | 0.36 mm | 0.51mm | 0.44mm |
Nleba 28 | 0.38mm | 0.32mm | 0.47 mm | 0.40mm |
Nleba 29 | 0.34mm | 0.29mm | 0.44mm | 0.36 mm |
Nledo 30 | 0.30mm | 0.25mm | 0.40mm | 0.32mm |
Nledo 31 | 0.26mm | 0.23mm | 0.36 mm | 0.28mm |
Nledo 32 | 0.24mm | 0.20mm | 0.34mm | 0.26mm |
Nleba 33 | 0.22mm | 0.18mm | 0.24mm | |
Nleba 34 | 0.20mm | 0.16 mm | 0.22mm |
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.