Sn&Ni Iyọ Electrolytic Awọ Awọ fun anodizing

ifihan ọja
Sn&Ni Iyọ Electrolytic Coloring Additive is a powdery solid, tiotuka ninu omi, idurosinsin išẹ.It ni o ni awọn anfani ti o dara homogenization ati reproducibility, ati kekere agbara.It ti wa ni lo fun electrolytic awọ awọn aluminiomu profaili lẹhin anodizing, lati gba a idurosinsin champagne tabi idẹ irisi. ni ojutu iyọ Sn-Ni.

Fi imeeli ranṣẹ si wa

Alaye ọja

ọja Tags

Ọja Awọn ẹya ara ẹrọ

1. A jakejado ibiti o ti ṣiṣẹ sile, idurosinsin ojutu ojutu, rọrun lati sakoso.

2. Idaabobo ayika, laisi F, laiseniyan si ilera eniyan.

3. Imudara líle ati imọlẹ ti awọn profaili aluminiomu lẹhin itọju lilẹ.

Wẹ Tiwqn

Sn&Ni Iyọ Electrolytic Awọ Fikun	Sulfate ti o lagbara (SnSO₄)	Sulfate nickel (NiSO₄· 6H₂O)	Sulfuric acid (H₂SO₄)	Omi ti a fi omi ṣan
6 ~ 12g/L	5-10g/L	16 ~ 20g/L	17 ~ 20g/L	Iwontunwonsi

Ilana Ilana

Sulfate ti o lagbara (SnSO₄)

Sulfate nickel (NiSO₄· 6H₂O)

Foliteji

Iwọn otutu

Aago

5-10g/L

16 ~ 20g/L

0.8 ~ 1.2

14 ~ 18V

18 ~ 23 ℃

1 ~ 15 iṣẹju

(da lori awọn

ijinle awọ)

Itọju Solusan

1. Ṣe itupalẹ ojutu iwẹ lojoojumọ, pinnu awọn ifọkansi ti sulfuric acid ọfẹ, sulfate stannous, sulfate nickel ati acid lapapọ, tun kun ni akoko.

2. Iwọn awọn afikun ti imi-ọjọ stannous si Sn&Ni Iyọ Electrolytic Coloring Additive is 1: 1.1 ~ 1.2.

3. Awọn ojoriro funfun yoo wa ni iṣelọpọ igba pipẹ, nitorinaa ojutu iwẹ yẹ ki o wa ni filtered ati mimọ nigbagbogbo.

Iṣakojọpọ

ti wa ni edidi pẹlu polybag, 5kg net kọọkan ati 4 polybags ni paali,20kg net kọọkan.Aabo lati ina ni ibi gbigbẹ.

Ọna ayẹwo

Ipinnu ti stannous sulfate (SnSO4) akoonu
Ti a beere reagents
①1% ojutu sitashi ② 0.1N iodine boṣewa ojutu
Awọn igbesẹ ayẹwo
Fa deede fa 10mL ti ojutu idanwo sinu beaker triangular 250mL, ṣafikun 100mL ti omi, ṣafikun 5mL ti 1: 1 hydrochloric acid, lẹhinna ṣafikun 5mL ti 1% itọka sitashi, titrate yarayara pẹlu ojutu boṣewa iodine 0.1N, ojutu naa yipada lati ti ko ni awọ si buluu Awọ jẹ aaye ipari, ati iwọn didun V ti ojutu boṣewa ti o jẹ ti wa ni igbasilẹ.
iṣiro
Sulfate Stanous (g/L)=10.73 × V × N

Ipinnu ti nickel sulfate (NiSO4) akoonu
Ti a beere reagents
①30% hydrogen peroxide
②10% potasiomu iṣuu soda tartrate
③ 1:1 omi ammonia
④1% purpuric acid amine
2. Assay awọn igbesẹ
Mu 1 milimita ti ojutu iwẹ awọ sinu ọpọn conical triangular 250mL, fi 2mL (30%) hydrogen peroxide, ooru si isunmọ gbigbẹ, fi omi to 80mL lẹhin itutu agbaiye, 10mL (10%) potasiomu tartrate sodium, 20ml (1: 1) amonia omi, Iwọn kekere ti 1% ammonium purpurate ti wa ni titrated pẹlu ojutu boṣewa 0.01N EDTA titi ti ojutu yoo fi di eleyi ti bi aaye ipari.
iṣiro

Sulfate nickel (g/L)=262.9 × V × N Ipinnu gbogbo acid (H, SO)
1. Reagents ti a beere
0,1% Bromothymol Blue
② 1NNaOH boṣewa ojutu 2. Awọn igbesẹ assay
Fa deedee 10mL ti ojutu idanwo sinu aki onigun mẹta 250mL, ki o si fi omi to 100mL kun.Fi 4 silė ti 0.1% bromothymol buluu Atọka, titrate pẹlu 1N NaOH ojutu boṣewa, yipada lati ofeefee si cyan bi aaye ipari, ati gbasilẹ iwọn didun V ti NaOH ti o jẹ.
3. Ṣe iṣiro apapọ acid (
g/L)=4.9xVxN
Champagne kikun ifọwọ 2 - ọna assay

Ipinnu acid ọfẹ (H2SO4)
Ti a beere reagents 1N NaOH boṣewa ojutu
2. Assay awọn igbesẹ
Fa deede fa 50mL ti ojutu idanwo sinu beaker 100mL, titrate pH si 2.1 pẹlu ojutu boṣewa 1N NaOH labẹ wiwọn ti mita acidity, ati ṣe igbasilẹ iwọn didun ti V.
iṣiro
Ọ̀fẹ́ acid ((g/L)=4.9 ×V × N/5
Awọn paramita ilana
Tin & Nickel Double Iyọ Electrolytic Colouring