DIN EN 10346 HX180BD+Z

The execution standard of HX180BD+Z is Q/BQB 420-2009, and it is a type of hot-dip galvanized steel plate. It is mainly used in the manufacturing of automotive structural components, steel structures, passenger car doors, carriages, and so on. The chemical composition range values include Carbon (C) of ≤ 0.12%, Silicon (Si) of ≤ 0.5%, Manganese (Mn) of ≤ 2.5%, Phosphorus (P) of ≤ 0.03%, Sulfur (S) of ≤ 0.025%, Aluminum (Al) of ≤ 0.025%, and others.

HX180BD+Z has a tensile strength of 330-420MPa, a yield strength of 180MPa, and a fracture elongation of above 30%. These properties make it have high strength and good reliability.

HX180BD+Z has good deep-drawing properties, formability, and weldability. Its surface coating is uniform, providing excellent corrosion resistance. This makes it suitable for use in harsh environments and can extend its service life.

However, HX180BD+Z also has some drawbacks. Firstly, it is relatively expensive, which increases manufacturing costs. Secondly, the presence of the galvanized coating may lead to spots during processing. Therefore, attention must be paid to protecting its surface during use.

The most common forms of HX180BD+Z include hot-rolled coils, cold-rolled coils, and galvanized insulated coils. These forms can be selected based on specific application requirements.

In terms of international comparison, similar grades include HSLAS Gr.45 and SGC440 (Japan). Steel standards and specifications may vary among different countries, so a specific analysis should be conducted to choose the appropriate grade based on actual requirements.

In summary, HX180BD+Z is a type of steel with high strength and corrosion resistance, which has been widely used in the automotive and steel structure industries. However, it also has some drawbacks, such as a relatively high price and the possibility of spots during processing. Therefore, various factors need to be considered comprehensively when selecting HX180BD+Z.

Why choose us?

• Our Galvanized Low-alloy Steel products come with a warranty that gives our customers peace of mind and assurance of their quality.
• We are willing to cooperate with new and old customers at home and abroad in the principle of sincere cooperation and mutual benefit to establish a wide range of cooperative relations.
• We strive to offer the best possible value for our customers by providing top-quality Galvanized Low-alloy Steel products at competitive prices.
• With the vision of becoming a leader in the industry, the mission of creating high-quality products, and the core value of "green and environmental protection", our company wholeheartedly provides high-quality HX180BD to our customers. This is our responsibility and our eternal pursuit.
• Our Galvanized Low-alloy Steel products are known for their excellent resistance to corrosion and rust.
• The development process of the enterprise will certainly encounter a variety of big problems, no matter how excellent leaders or employees can effectively solve the problems every time. Only by using the power of the team and giving play to the team spirit of the enterprise can we make the enterprise invincible.
• Our Galvanized Low-alloy Steel products are made with high-quality materials that are resistant to wear and tear for long-lasting performance.
• We constantly carry out our spirit of ''Innovation bringing advancement, Highly-quality guaranteeing subsistence, Administration selling advantage, Credit rating attracting buyers for HX180BD.
• Our Galvanized Low-alloy Steel products are available in different finishes and coatings to suit different applications and industries.
• Based on our guiding principle of quality is the key to development, we continually strive to exceed our customers' expectations.

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