Your Professional Zinc Plating Intermediate manufacturer

 

Anyang Hai-Liang Chemical Technology Co., Ltd. was founded in 2008. We are a manufacturer of chemical additives.Our main products are plating solution additives, intermediates, surfactants and other products, It has a well-established research and development team. Our factory has a high-tech, refined production line that has been operating well for over 16 years.We independently developed "JUNYI" brand electroplating solution additive series products. After more than ten years of development, the company has been expanding its scale. We are willing to win the market with dealers and customers.

 

 
 
Why Choose Us
 

Professional team

We have a high-quality technical engineer service team. Our engineer service team has rich experience in plating solution preparation and can help customers adjust and improve the electroplating process and improve the quality of the plating solution.

Advanced production equipment

The company has complete production equipment, fine and reliable production technology, complete testing equipment, a fully functional physical and chemical laboratory, and two advanced automation equipment production lines.

Production market

We have an excellent sales team. Our products are not only sold domestically, but also exported to all over the world. The main markets are Russia, Vietnam, Japan, South Korea, Thailand, India, Italy, etc.

Our service

We can provide customers with complete electroplating tank technical support, provide the best quality products and services, and warmly welcome customers to carry out high-level cooperation with us.

 

Advantages of zinc plating intermediate

 

New Product Acid Zinc Plating Intermediate

 

01

Improved aesthetic quality

Zinc plating intermediate result in a shiny, attractive finish that enhances the overall look of metal components.

Acid Zinc Plating Intermediate

 

02

Superior corrosion resistance

The use of zinc plating intermediate brightener can make the coating more uniform and thicker, thus effectively preventing corrosion.

HL-5 A Type Acid Potassium Chloride Zinc Plating Intermediate

 

03

Enhanced adhesion

Zinc plating brightener intermediate helps subsequent plating and surface treatment have better adhesion, making the final product more durable.

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04

Cost-effectiveness

By improving the efficiency of the plating process, zinc plating intermediate can reduce overall costs associated with metal finishing.

 

Application of Zinc Plating Intermediate
 

Automotive Industry

Used extensively for parts exposed to harsh environmental conditions, improving resistance to corrosion and fatigue.

Aerospace Engineering

Vital in enhancing the longevity and durability of critical aircraft components, ensuring they can withstand varying stress levels.

Hardware Manufacturing

Commonly applied to screws, bolts, and other fasteners, providing a protective coating that enhances performance.

Consumer Electronics

Utilized in the finishing of electronic components to reduce oxidation and enhance their visual appeal.

 

Specification

 

 

Chemical name

High temperature zinc plating carrier

Chemical content

CAS No.26468-86-0

Physical form

Colorless to pale yellow transparent liquid

PH

5.0~7.0

Cloud point

≥45.0%

Water

≤20.0%

Content(%)

≥80.0%

Packing

25kg/drum or 200kg/drum

Stored

Stored in cool and dry place

 

Types of Zinc Plating Intermediate
 

Potassium chloride acidic zinc intermediates
BZA is a potassium chloride acid zinc plating brightener, which can replace benzylidene acetone and o-chlorobenzaldehyde with excellent passivation effect and bright coating.
OCT-5/15 is a carrier for potassium chloride zinc plating, which is prepared by sulfonation of alkyl phenol polyoxyethylene ether.
OCT-5 and OCT-15 can be used together to have a synergistic effect, which can assist in leveling and brightening, and greatly improve the cloud point of acid zinc plating.

 

Cyanide-free and cyanide basic zinc intermediates
Cyanide-free alkaline zinc plating is an environment-friendly zinc plating process, the plating bath does not contain highly toxic cyanide, and the electroplating wastewater is easy to be treated.
Benzylnicotinic acid inner salt (BPC), imidazole propoxy condensate (IMZE) and DPE-III can be used to formulate cyanide-free alkaline zinc plating additives.
Benzylnicotinic acid inner salt (BPC), imidazole propoxy condensate (IMZE), hexamethylene triquaternary ammonium chloride (HETM) are used as cyanide alkaline zinc plating additives.

 

Trivalent chromium passivation intermediates
The trivalent chromium passivation intermediates of zinc are: basic chromium sulfate, chromium nitrate, complexing agent and accelerator.Through the mechanism of trivalent chromium passivation, we actively explore the selection and proportion of intermediates to provide customers with value-added services.

 

How Zinc Plating Intermediates Improve the Coating Process

 

●The addition of carefully chosen zinc plating intermediates can significantly improve several aspects of the zinc coating.


●One key benefit is grain refinement. Intermediates can promote the formation of smaller, more uniform zinc crystals during the plating process. This results in a smoother, denser, and more visually appealing coating.


●Furthermore, specific intermediates can enhance the brightness and leveling properties of the zinc deposit, leading to a higher gloss finish and reduced surface roughness. These improvements contribute not only to the aesthetic appeal of the plated part but also to its increased corrosion resistance and overall durability. They also help in increasing the efficiency of the process, thus lowering the operating cost.

 

The Role of Intermediates in Achieving a Uniform Zinc Coating:
●Achieving a uniform zinc coating thickness is critical for optimal corrosion protection. Variations in coating thickness can lead to premature failure in areas with thinner deposits.


●Zinc plating intermediates play a crucial role in promoting uniform deposition. Certain intermediates act as leveling agents, preferentially depositing zinc in areas with lower current density, effectively filling in micro-irregularities on the surface. Others work as brighteners, ensuring a consistent and lustrous finish across the entire part. Without these carefully selected and balanced intermediates, it would be significantly more challenging to achieve the consistent, high-quality zinc coatings that are essential for protecting a wide range of metal components in various industries.

 

Packaging and Shipping

Packing specifications: 25kg/plastic drum on pallet, 200kg/plastic drum on pallet, 1000kg/plastic drum on metal pallet

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FAQ

 

Q: How do you control quality?

A: We will make samples before mass production and start mass production after sample approval. 100% inspection during production and random inspection before packaging.

Q: Do you provide technical support and after-sales services?

A: Yes, we have a team of highly qualified technical engineers to provide professional technical support and after-sales service. For any problems that may arise during the use of the product or the need for technical support, we will provide timely and professional assistance to customers.

Q: How to confirm product quality before placing an order?

A: You can get free samples for some products. You only need to pay for transportation or arrange express delivery to take samples for us. You can send us your product specifications and requirements. We will make products according to your requirements.

Q: How long is the shelf life of your products?

A: The shelf life of our products is two years. If you do not use up the products within a short time after you buy them, we suggest you store them in a cool place, not in the sun or in a high temperature environment.

Q: What is your delivery time?

A: For stock items, our delivery time is within 7-10 days. For bulk production, the delivery time is approximately 20-40 days.

Q: What payment methods do you support?

A: We support various payment methods, such as T/T, Western Union, MoneyGram, PayPal, and L/C. We can further discuss the specific payment details.

Q: What is your minimum order quantity?

A: We have no minimum order quantity requirement. We support everything from sample testing to small quantities and bulk purchases. However, the order quantity may affect the price.

Q: What is the difference between alkaline and acid zinc plating?

A: Acid baths have a lower pH (more acidic), leading to faster plating rates and brighter finishes. Alkaline baths, with a higher pH, promote more uniform deposition and ductility. The specific chemical composition of the bath, including additives, also influences factors like grain size and brightness of the deposit.

Q: What is the best electrolyte for zinc plating?

A: The sulfate bath is the most commonly used electrolyte for zinc electrodeposition. As mentioned earlier, it is used extensively for coating wire and strip. Deposits from this bath are whiter but coarser-grained than those deposited from cyanide baths.

Q: What are the intermediates in zinc plating?

A: Zinc electroplating intermediates include potassium chloride acidic zinc intermediates, cyanide-free and cyanide basic zinc intermediates, and trivalent chromium passivation intermediates of zinc.

We're well-known as one of the leading zinc plating intermediate manufacturers and suppliers in China. If you're going to buy or wholesale high quality zinc plating intermediate at competitive price, welcome to get quotation and free sample from our factory.

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