ASTM A879 2x1219mm Electrogalvanized Steel Coil Automobile Field Application

ASTM A879 2x1219mm Electrogalvanized Steel Coil Automobile Field Application

Electrogalvanized steel's combination of formability, surface quality, and corrosion resistance

makes it ideal for products where appearance and precise fabrication are critical.

3 Kinds Different Galvanized Steel Product

a) Zero Spangle: smooth and uniform, without visible zinc patterns.

b) Electro-galvanize: smooth, bright, and uniform, with a fine metallic luster and no visible spangles.

c) Regular Spangle: visible zinc crystal patterns with a slightly textured metallic appearance.

Our Factory

1) Company philosophy : “Making friends sincerely and developing with reputation” The quality

decides the market,and the attitude decides the development”.

2) 40 professionals and technical personnels, 60 domestic and international trade personnels.

2 industry-leading Gl production lines, 5 PPGI production lines, 1 pattern PPGI production

line, 2 GL production line.

3) We follow strict quality control and aim for perfection in every process. Our goal is to be responsible

to our products and customers by supplying the best quality products.

Quality Control

Our company introduced testing equipment,for product testing,raw materials,semi-finished products,

finished products.

a) Dimensional and Surface Measurement

thickness, width, length, zinc coating quantity, paint adhesion, surface roughness.

b) Mechanical Properties Testing

Room-temperature and high-temperature mechanical tests, Brinell hardness, HRC hardness,

micro-hardness, expansion, flattening, cupping, bending, compression.

C) Metallurgical & Corrosion Resistance

Macrostructure analysis, fracture detection, density, grain size, residual stress,

dezincification corrosion, salt spray, annealing.

Ocean Shipping

standard reinforcement :

We protect the coils by adding cushioning materials and tightening them with lashing straps,

non-slip wooden blocks underneath to prevent movement, meanwhile, we use waterproof

package,and add desiccants to prevent against moisture.

Primary Applications

♦ Electrogalvanized steel's combination of formability, surface quality, and corrosion resistance makes

it ideal for products where appearance and precise fabrication are critical.

♦ Automotive Industry: Interior panels, body parts that require excellent paintability, and various brackets

and components.

Qingdao Jero steel company is a professional raw material integrated supplier, located in the beautiful costal city, Qingdao,

mainly product is steel material and Aluminum alloy sheet/coil.

• We guarantee the product quality by our 4 person's inspection team, professional equipment, they are in charge of the quality

inspection in the factory before delivery, that is the key point for getting a stable and sustainable development.

• We have strictly constraint for every step, such as production, package, inspection, delivery etc.

• Besides, we have excellent sales team, each member have over 4 years raw material export experience, they can judge the

 market changes to a certain extent and provide some reasonable advice for customers.

A stable customer can bring us good reputation and constantly economic benefit. For the past years, relying on a perfect quality

management system and a rigorous service attitude, we get a trusted brand image in the minds of customers.