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Sulfate Acid Zinc Plating Chemicals Electroplating Additives Stable Performance ; SZ-30A

Sulfate Acid Zinc Plating Chemicals Electroplating Additives Stable Performance ; SZ-30A

  • Formula
    SO4-2
  • Use
    Sulfate Zinc Electroplating
  • Type
    Zinc Plating Additives
  • Place of Origin
    China
  • Brand Name
    FENGFAN
  • Model Number
    SZ-30A
  • Minimum Order Quantity
    Negotiable
  • Price
    Negotiable
  • Packaging Details
    Standard export packaging
  • Delivery Time
    15-25 work days
  • Payment Terms
    L/C, D/A, D/P, T/T, Western Union, MoneyGram
  • Supply Ability
    200000pcs/day

Sulfate Acid Zinc Plating Chemicals Electroplating Additives Stable Performance ; SZ-30A

SZ-30A Sulfate Acid Zinc Plating

 

 

I. Properties

 

1. Stable performance, high current efficiency.

2. The plating is smooth, bright and leveling.

3. Suitable for continuous galvanizing, also suit for single workpiece, suitable for any sulfate zinc electroplating.

 

II. Technical Formulation & Operating Condition

 

Zinc Sulfate (ZnSO7H2O) 300-450g/L
Boric acid (H3BO3) 20-30g/L
SZ-30A brightener 14-18ml/L
PH 3.0~4.5
Temp. 10-50℃
Cathode current efficiency >95%
Anode 0#zinc ingot

 

Current intensity control for continuous plating of wire (reference data)

 

Diameter

(mm)

Length plated

(m)

Running speed

(m/min)

Current intensity for each wire-rod

(A)

φ≤1 5~8 10~30 20~80
φ≤2.5 10~16 7~20 120~350
φ≤5 8~12 5~10 200~500