Electroplating Grade Zinc Sulfate Heptahydrate
Nā hōʻailona ʻenehana
| 'ikamu | Kūlana | ||||||
| Papa mua | Papa lua | ||||||
| A | B | C | A | B | C | ||
| Maʻemaʻe nui | Zn w/% | 35.70 | 35.34 | 34.61 | 22.51 | 22.06 | 20.92 |
| ZnSO4·H2O w/% | 98.0 | 97.0 | 95.0 |
|
|
| |
| ZnSO4·7H2O w/% |
|
|
| 99.0 | 97.0 | 92.0 | |
| ʻAʻole hiki ke hoʻoheheʻe | 0.020 | 0.050 | 0.1 | 0.02 | 0.05 | 0.10 | |
| pH (50 g/L) | 4.0 | 4.0 |
| 3.0 | 3.0 |
| |
| Cl w/% | 0.20 | 0.6 |
| 0.2 | 0.6 |
| |
| Pb w/% | 0.001 | 0.005 | 0.01 | 0.001 | 0.005 | 0.01 | |
| Fe w/% | 0.005 | 0.01 | 0.05 | 0.002 | 0.01 | 0.05 | |
| Mn w/% | 0.01 | 0.03 | 0.05 | 0.005 | 0.05 |
| |
| Cd w/% | 0.001 | 0.005 | 0.01 | 0.001 | 0.005 | 0.01 | |
| Cr w/% | 0.0005 |
|
| 0.0005 |
| ||
Hoʻohana huahana
Loaʻa iā ia nā noi i nā ʻoihana electroplating a me nā electrolysis, a hiki ke hoʻohana ʻia e hana i nā kaula.
Hoʻohana nui ʻia ʻo Zinc sulfate heptahydrate i nā hopena galvanizing.I ka wā electroplating, ʻo ka pōmaikaʻi nui loa o ka zinc sulfate heptahydrate solution galvanizing ʻo ia ke kiʻekiʻe o ka pono o kēia manawa e like me 100% a wikiwiki ka helu deposition.ʻAʻole like kēia me nā kaʻina hana galvanizing ʻē aʻe.
He kūpono wale ke kaʻina hana sulphate zinc plating no ka electroplating o nā paipu a me nā uea me nā ʻano geometric maʻalahi ma muli o ka nele o ka crystallization maikaʻi o ka uhi a me ka hiki ke hoʻopuehu maikaʻi a me ka hiki ke hele hohonu.Ma ke kaʻina hana electroplating zinc sulfate o ka zinc-iron alloy, koe wale nō ka paʻakai zinc sulfate nui, hoʻolei ʻia nā mea ʻē aʻe.Hoʻohui ʻia ka nui kūpono o ka paʻakai hao i ke kaʻina hana hou e hana ai i ka ʻili metala hoʻokahi i hoʻopili ʻia i ka uhi hao zinc-hao.ʻO ka hoʻonohonoho hou ʻana o ke kaʻina hana ʻaʻole wale i lawe i mua i nā pōmaikaʻi o ka hana kiʻekiʻe o kēia manawa a me ka wikiwiki deposition wikiwiki o ke kaʻina hana mua, akā hoʻomaikaʻi maikaʻi hoʻi i ka hiki ke hoʻopuehu a me ka hiki ke plating hohonu.I ka wā ma mua, ʻaʻole hiki ke hoʻopaʻa ʻia nā ʻāpana paʻakikī, akā i kēia manawa hiki ke hoʻopili ʻia nā ʻāpana maʻalahi a paʻakikī, a ʻo ka hana pale ʻO 3 a 5 mau manawa kiʻekiʻe ma mua o ka metala hoʻokahi.
Ua hōʻike ka hana hana i ka hoʻomau electrogalvanization o nā uea a me nā paipu me ka ʻauʻau zinc sulfate e ʻoi aku ka maikaʻi, ʻoi aku ka māmā a me ka wikiwiki o ka deposition rate ma mua o ka uhi mua.E hoʻokō i ke koi o ka uhimānoanoa i loko o 2～3min
Hoʻopili Huahana
( nā ʻeke i ulana ʻia i ka plastik)
*25kg / ʻeke, 50kg / ʻeke, 1000kg / ʻeke
*1225kg/pallet
*18-25tons/20'FCL
Kiʻi kahe
FAQ
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