Environmental protection type chemical blackening oxidant for aluminum

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Price:$120.97 - $129.03
Price in USD:Details


Product Overview


Products Description

Aluminum blackening agent

1.Product number: Q/YS.207 (Yi Shun brand)

2.Range of application:

This product can be widely used for blackening of blunt aluminum, aluminum alloy, aluminum die casting, aluminum magnesium alloy surface. It make surface of the aluminum alloy form a layer of black compact oxide film. The film has a high corrosion resistance and excellent wear resistance. The black film is uniform and has a good decorative effect. Product is odorless, environment friendly, non-toxic and beneficial to the clean production.

3.Product index:
⑴Light yellow (colorless) transparent liquid, odorless.
⑶PH value: 6-8 neutral solution.
Note: pre-impregnated oxidant: specific gravity 1.1~1.15.

4.Usage process:
Degreasing, removing oil and removing oxide of aluminum→polishing and washing→Pre-treatment of A agent for 8-30 seconds at room temperature→washing→Pre-treatment of B agent for 8 seconds at room temperature→washing→Pre-treatment of A agent for 8 seconds at room temperature→Blackening agent is added 1 times of water at 90℃~100℃ for 5 minutes→washing→drying→finished product

5.Matters needing attention:
⑴Blackening temperature is at 90℃~100℃, or heating with available electric heating tube.
⑵Only if making pre-treatment before blackening, you can proceed to the next step, and at the same time the surface of the work piece should be uniform.
⑶In order to keep the stability of black potion effect, supply 5%~10%of blackening agent solution.
⑷The sediment of blackening at the bottom is cleaned up timely.

Company Profile

Guangzhou Yishun Chemical Co., Ltd
Guangzhou Yishun Chemical Co., Ltd. is a high-tech enterprise. At present, it is mainly committed to the research and development, manufacturing, production and network sales promotion of various chemical products, such as various metal surface treatment agents, metal process fluids, industrial cleaning agents, information chemical products and so on. In addition, it can also develop various special industrial cleaning agents, metal surface treatment agents and electronic information chemicals for various manufacturers. We will strive to develop into the most innovative fine chemical enterprise, continuously provide better products and services for all walks of life, and promote the chemical industry to a new level. Main production: electroless plating solution train: electroless copper plating water, electroless tin plating water, electroless nickel plating water, electroless gold plating water, electroless silver plating water Metal process fluid series: Copper polishing agent, copper polishing agent, copper blackening agent, copper passivation solution, aluminum polishing agent Auxiliary series for electronic industry: Gold remover, tin remover, aluminum remover, nickel remover, copper remover, wax remover Industrial cleaning agent series: glass cleaning agent, metal degreasing agent, aluminum degreasing agent, rust remover, film remover Other series: floor cleaner, mechanic's hand washing cream, tableware quick drying agent, glue remover We always adhere to the healthy development strategy based on the program of "environmental protection Yishun, green home", the product R & D and production take "environmental protection and green" as the guiding ideology, and the development concept of manufacturing "high, fine, advanced and specialized" chemical products. Continuously improve the innovation system; Continuously improve the ability of sustainable development; Make continuous efforts to create value for the society; We are committed to being a leader in environmental protection and chemical industry.

Why Choose Us

Packaging & Dellvery

Delivery time:The same day

Ask and answer

1.Who are we?
Guangzhou Yishun Chemical was founded in 2010, headquartered in Guangdong, China, with about 500 employees. Mainly engaged inelectroless plating agent, metal surface treatment agent, industrial cleaning agent and other chemical reagent research and development, production and sales, is the most competitive industry leader in China.

2. How can we guarantee quality?
Always a pre-production sample before mass production; Always final Inspection before shipment.

3.What can you buy from us?

Industrial cleaning agent,Metal brightening agent,Chemical plating agent,Environmental deplating agent,Metal blackening agent.

4. Why do you buy from us instead of another supplier?
Guangzhou Yishun chemical focuses on the industry for more than ten years,our products are environmentally friendly, do not harm the original workpiece, simple operation process, after-sales guarantee, customer repurchase rate is high, best-selling all over the world.

5. What services can we provide?
Complete process and products; Professional operation guidance and after-sales treatment; Accepted delivery terms: delivery after full payment;
Payment currency:USD, CNY;
Language: English, Chinese, Spanish, Japanese, Portuguese, German, Arabic, French, Russian, Korean, etc.

0.0128 s.