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| Product Name: |
Rhodium plating bath
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| Supply Ability: |
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| Related proudcts |
rhodium, |
| Specifications |
100 ml 5 g |
| Price Term: |
Telephone contact |
| Port of loading: |
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| Minimum Order |
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| Unit Price: |
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Basic parameters
Brand:
Graceful and MATTEL music
Model:
Eleven
***ailed description
Product name white gold water level of use industrial grade
CAS RH origin / manufacturer Germany
Content 5% brand beauty Department
Model Rh execute quality standard 7788
Particle size (mesh) 7788
Product grade: analytically pure model: RH origin / Producer: Germany, Switzerland
CAS:Rh content: 5 (%) electroplating: noble metal
Rhodium water white gold water rhodium plating in Germany, snow white, hard and wear resistant
Rhodium solution, rhodium water, rhodium water, Germany
Characteristic:
1. Rhodium plated layer will never change colour and has good wear resistance.
2, gold, platinum, silver and nickel alloy can be directly plated rhodium, plating solution can be hung and barrel plating.
3. Bright white rhodium coating can be produced.
4, filling force is very good, small and small trachoma can be filled.
5. It can be plated thick / thin without causing surface darkening.
Operating conditions:
Conditions for selecting candidates
Unit
Scope
Ideal range
Rhodium metal
G / L
1.5-2.5
Two
sulphuric acid
Milliliter / liter
-
-
Temperature
Centigrade
20-60
Forty
PH
0.5-1.5
One
Current density
A/dm2
0.2-2.0 (hanging plating)
1 (hanging plating)
0.2-0.5 (barrel plating)
0.4 (barrel plating)
Anodic efficiency
Mg/Amin
Six
3-4
Voltage
V
2.0-3.0
Two point five
Anode / cathode ratio
1:1-6:1
4:1
Agitation
The recommended speed is 5-10 cm/s. The bubbles attached to the plated parts must be removed by knocking or shaking to achieve satisfactory results.
Coating characteristics:
Purity
>99.9%Rh
density
12.4g/cm2
hardness
900Hv (10g)
Color
Pure white |
| Company: |
Umetai Technology Co., Ltd. ,
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| Contact: |
Mr. Liu Yage |
| Address: |
7 / F, Kay Road Development Tower, 33 Mong Kok Road, Kowloon, Hongkong. , Zip/Post Code |
| Postcode: |
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| Tel: |
13286663278 |
| Fax: |
13286663278 |
| E-mail: |
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