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Gun-color Electroplating without Nickel Salt C
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Gun-color Electroplating without Nickel Salt C

FOB Price

Get Latest Price

11 ~ 15 / Kilogram ( Negotiable )

|

1 Ton Minimum Order

Country:

China

Model No:

-

FOB Price:

11 ~ 15 / Kilogram ( Negotiable ) Get Latest Price

Place of Origin:

-

Price for Minimum Order:

11 per Kilogram

Minimum Order Quantity:

1 Ton

Packaging Detail:

25KG/Drum

Delivery Time:

Within 30days

Supplying Ability:

10 Ton per Day

Payment Type:

T/T

Product Group :

Contact Now
Free Member

Contact Person Simon Yin

lijiaohu rd,hankou,wuhan,hubei,China, Wuhan, Hubei

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Product Specification

Product Description

Salt C for Gun-color Electroplating without Nickel

PROPERTIES

  • Elegant decorative Gun-color (Black pearl) deposit can be obtained on bright deposit.
  • The deposit has strong hardness and wearability, the technique is very stable, suitable for both rack-plating and barrel-plating.

BATH COMPOSITION & OPERATION CONDITION
 
Potassium Pyrophosphate 150~200g/L
Salt C Bath initiator 50~60ml/L
Salt C Replenishing agent 14-20g/L
Salt C brightener 30~40ml/L
PH 8.5~9.5
Temp. 35~45oC
Anode Tin plate
Dk 0.2~1A/dm2
Cathode moving required
 
BATH MAKE-UP
 
  • Dissolve Potassium Pyrophosphate with water of 1/2 total volume, then heat it to 40.
  • Add Salt C bath initiator and replenishing agent into above solution, agitate them to dissolve wholly.
  • Add water to volume, (if the quality of Potassium pyrophosphate is good, it neednt be treated) then add brightener and agitate them evenly.
  • Test PH among technology scale, electrolyze it for several hours, then begin production.
 
NOTICE
1. Pay attention to the quality of Potassium Pyrophosphate when preparing bath and adding material.
2. The replenishing rate generally:    
         
  Salt C Bath initiator   500~1000ml/KAH  
  Salt C Replenishment agent   2~3kg/KAH  
  Salt C Brightener   1000~1500ml/KAH  
3. Back layer must be full-bright deposit.    
4. Use acetic acid or potassium hydroxide to adjust PH.
FORMULATION OF PASSIVATION    
     
  Chromic acid   50g/L  
         
  Temp.   Room temp.  
         
  Time   20~30s  
         
 
Note: The specification is based on our test and data, only for your reference.
 
Contact person: Mr. Simon Yin
Email: *@********************="margin: 0px;"> Skype: simonfromwuhan

Phone: +86-27-85615818
Wuhan Fengfan Electroplating International Trading Co., Ltd

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Contact person: Mr. Simon Yin
Email: syin

Country: China
Model No: -
FOB Price: 11 ~ 15 / Kilogram ( Negotiable ) Get Latest Price
Place of Origin: -
Price for Minimum Order: 11 per Kilogram
Minimum Order Quantity: 1 Ton
Packaging Detail: 25KG/Drum
Delivery Time: Within 30days
Supplying Ability: 10 Ton per Day
Payment Type: T/T
Product Group : Alloy plating

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