La'au apa u'amea e leai se apa Electrolytic chromic acid togafitiga
Folasaga
O le u'amea fa'apipi'i Chrome e fa'atatau i se ipu u'amea fa'apipi'iina i se vaega o le chromium. Ina ia puipuia le pala o luga o le uʻamea uʻamea ma faʻaumiumi lona ola tautua, o se vaega o le chromium uamea o loʻo ufiufi i luga o le uʻamea uʻamea. O le fa'apipi'iina o Chrome ose auala fa'aoga masani ma aoga e fa'ato'a pala. O le fa'atumauina o ion chromium i le electrolyte e mana'omia ona fa'atumauina e ala i le fa'aopoopoina pea o fa'aputuga chromium i le vaifofo fa'apipi'i. O le fausaga o le chromium coil e fa vaega: o se mea uamea, o se u'amea chromium layer, o se hydrated chromium oxide layer ma se suau'u ata. Talu ai o le substrate e tutusa, o le mea tau masini e tutusa ma le apa apa, O le chromium-plated coil e faʻaaogaina le faʻaogaina o le paʻu uʻamea manifinifi maualalo-carbon, ae o le chromium-plated layer e matua manifinifi (<1.3μm), ma le faagasologa e tutusa ma le ipu ipu apa.etc.
Parameter
Aitema | 'apa u'amea e leai se u'amea |
Tulaga | ASTM, DIN, ISO, EN, JIS, GB, ma isi. |
Mea | SGCC、SGCC、SPCC、DC51D、SGHC、A653 ma isi. |
Tele | Lautele: 600mm-1500mm, poʻo le manaʻomia. Mafiafia: 0.14mm-1mm, poʻo le manaʻomia. |
Laufanua | O le tulaga i luga e mafai ona vaevaeina i Galvanized ma faʻapipiʻiina, laupapa faʻapipiʻi, laupapa faʻapipiʻi, laupapa lolomi.etc. |
Fa'atatauga | O loʻo faʻaaogaina lautele i totonu o le fale faʻapipiʻi uʻamea. E pei o le faia o apa meaʻai, apa lauti, apa suauʻu, pusa vali, apa vailaʻau, apa aerosol, apa meaalofa, apa lomitusi, ma isi. |
Lafo i fafo i | Amerika, Ausetalia, Pasila, Kanata, Peru, Iran, Italia, Initia, United Kingdom, Arapi, ma isi. |
afifi |
afifi masani auina atu i fafo, poʻo pe a manaʻomia. |
Tau tau | EXW, FOB, CIF, CFR, CNF, ma isi. |
Totogi | T/T, L/C, Western Union, ma isi. |
Tusipasi | ISO, SGS, BV. |