Enamel Color Cobalt Zinc Aluminate Blue Spinel P.B.72 (77347)

 

 

 

FULLN CHEMICAL Enamel Color Cobalt Zinc Aluminate Blue Spinel FU-E584, P.B.72 (77347) is a blue inorganic pigment obtained by mixing, calcination and micropowder treatment of raw materials such as zinc oxide, cobalt oxide and alumina. Our Cobalt-Aluminum Blue enamel pigment offers a stunningly pure and vibrant cobalt blue color, perfect for enhancing the aesthetic appeal of various enamel products. This high-quality pigment is specifically designed for use in enamel cookware, providing a rich and deep blue hue that is both eye-catching and elegant. When used in enamel cookware, the cobalt blue pigment creates a luxurious and premium look. The vibrant blue color not only enhances the visual appeal but also complements various kitchen decors, making it an attractive choice for both home and professional kitchens. The enamel coating provides a smooth, glossy finish that is easy to clean and resistant to stains, ensuring that the cookware maintains its beauty over time.

 

 

 

 

 

 

FULLN CHEMICAL enamel color Cobalt Blue pigments are specially developed for enamel products. We choose environmental protection, superior pure raw materials. FULLN enamel color Cobalt Blue products are with 400 mesh sieve fineness ≤ 0.3%, moisture ≤ 0.5%. Our enamel pigment products have a variety of colors, including black, red, yellow, blue, purple and green. FULLN technical engineers can also work out the colors needed by customers according to their requirements. Our Cobalt-Aluminum Blue enamel pigment is the perfect choice for those seeking a pure, vibrant, and durable cobalt blue color. Ideal for both practical and decorative applications, it offers unmatched beauty and performance, ensuring that your enamel products stand out with their striking visual appeal and lasting quality.

 

 

 

 

 

Color Indicate：/Pigment Blue 28; C.I：77346

CAS NO.：1345-16-0

Chemical Formula：CoAl₂O₄

Product specification

△L +/-0.5

△a +/-0.3

△b +/-0.5

△E max 0.8

 

 

Application:

Enamel products.

 

 

Something about enamel products

Enamel Products

It is a kind of composite material that solidifies the inorganic vitreous material on the base metal through melting and firmly combines with the metal.

 

 

History of Enamel Products

Enamel originated from glass decorative metal. Ancient Egypt came first, followed by Greece. Sixth century European enamel inlaid, cut flower enamel, relief enamel, transparent enamel, painting enamel came out. In the 8th century, China began to develop enamel, and by the end of the 14th century, enamel technology became increasingly mature. In the mid-15th century, the products made during the Jingtai Period of the Ming Dynasty were particularly famous, so it was called cloisonne. In the early 19th century, cast iron enamels were developed in Europe, which laid a foundation for porcelain enamels to move from crafts to daily necessities. However, the application of cast iron enamels was limited due to backward casting technology. In the middle of the 19th century, the development of various industries promoted the rise of steel plate enamel, opening a new era of modern enamel. From the end of the 19th century to the first half of the 20th century, the appearance of porcelain glaze with different properties, the popularization and application of steel plates and other metal materials, and the constant updating of fire-resistant materials, kilns and enameling-coating technology accelerated the development of enamel industry.

 

Advantage of Enamel Products

It is an inorganic vitreous enamel on the surface of the metal base. Enamel coating on the metal surface can prevent the metal from rusting, so that the metal will not form oxide layer on the surface when heated and can resist the erosion of various liquids. Enamel products not only safe non-toxic, easy to wash clean, can be widely used in daily life the use of eating utensils and cleaning products, and in certain conditions, the technicians to enamel coating in metal body of high hardness, high temperature resistance, abrasion resistance and insulation excellent properties, such as making enamel products have more extensive USES. Enamel layer can also give products with a beautiful appearance, decorate people's life. It can be seen that enamel products combine the strength of the metal and the gorgeous appearance of the enamel as well as the resistance to chemical erosion.

 

Application of Enamel

Metal base: divided into ferrous metal enamel, non-ferrous metal enamel;

According to product use: divided into daily, non-daily;

According to the preparation process: one enamel, two or more enamel;

According to enamel characteristics: acid-resistant enamel, low-melt enamel and microcrystalline enamel.

Enamel products in the general sense can be roughly divided into the following categories:

(1) Enamel ware -- mainly including basin, cup, dish, bucket, bowl, pot, pot, spittoon and other utensils, such as medical needle basin, vase, sugar box, tea set box ashtray, etc.

Kitchen utensils and appliances -- mainly including kitchen cabinets and kitchen facilities, lampblack machine, enamelware gas stove, oven stove, disinfection cabinet, enamelware beer can and storage tank, etc.

(3) sanitary ware - mainly including steel plate enamel bathtub, cast iron enamel bathtub, shower basin, etc. Cast iron enamel

Medical - mainly including radiation electromagnetic therapeutic apparatus, dental enamel and so on.

Architectural decoration -- mainly including wall panels, art wall heater, cast iron enamel hand dryer, cast iron enamel leakage, ordinary enamel signs, luminous enamel signs, enamel teaching whiteboard, etc.

Electronics -- mainly including electronic enamel substrate, electric film enamel, etc.

All landowners glass - glass lining compared with ordinary steel sheet enamel, silicon content increased significantly, its performance is more close to chemical glass, except hydrofluoric acid medium, strong alkali, fluoride ions as well as the temperature is higher than concentrated phosphoric acid, the concentration of various inorganic acid, organic acid, weak alkali and organic solvent corrosion, it is can't be matched by other materials.

 

 

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