Hot-Dip Galvanized Steel Sheet with Best Quality

Hot-Dip Galvanized Steel Sheet with Best Quality System 1

Hot-Dip Galvanized Steel Sheet with Best Quality

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Loading Port:: Tianjin

Payment Terms:: TT OR LC

Min Order Qty:: 50 m²

Supply Capability:: 8000 m²/month

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Hot-dip Zinc Coating Steel Building Roof Walls
1.Structure of Hot-Dip Galvanized Steel Sheet Description：

Hot-dip galvanized steel coils are available with a pure zinc coating through the hot-dip galvanizing process. It offers the economy, strength and formability of steel combined with the corrosion resistance of zinc. The hot-dip process is the process by which steel gets coated in layers of zinc to protect against rust. It is especially useful for countless outdoor and industrial applications. Production of cold formed corrugated sheets and profiles for roofing, cladding, decking, tiles, sandwich walls, rainwater protective systems, air conditioning duct as well as electrical appliances and engineering.

2.Main Features of the Hot-Dip Galvanized Steel Sheet：

• Excellent process capability

• Smooth and flat surface

• Workability, durability

• Excellent anticorrosive property

• High strength

• Good formability

• Good visual effect

3.Hot-Dip Galvanized Steel Sheet Images:

Hot-Dip Galvanized Steel Sheet with Best Quality

4.Hot-Dip Galvanized Steel Sheet Specification：

Standard: ASTM, JIS,EN

Grade: CS, DX51D+Z,SGCC, SS 230~550,S220GD+Z~S550GD+Z, SGC340~SGC570

Thickness: 0.1mm~5mm

Width: max 2000mm

Coil weight:3-12 MT

Coil ID:508/610mm

Surface structure: zero spangle, regular spangle or minimum spangle

Surface treatment: Chromate treatment, Oiled/dry, skinpassed/non-skinpassed

Packing: Standard seaworthy export package

Technology test results:

Hot-Dip Galvanized Steel Sheet with Best Quality

5.FAQ of Hot-Dip Galvanized Steel Sheet：

We have organized several common questions for our clients，may help you sincerely：

1.How about your company？

A world class manufacturer & supplier of castings forging in carbon steel and alloy steel，is one of the large-scale professional investment casting production bases in China,consisting of both casting foundry forging and machining factory. Annually more than 8000 tons Precision casting and forging parts are exported to markets in Europe,America and Japan. OEM casting and forging service available according to customer’s requirements.

2.How to guarantee the quality of the products？

We have established the international advanced quality management system，every link from raw material to final product we have strict quality test；We resolutely put an end to unqualified products flowing into the market. At the same time, we will provide necessary follow-up service assurance.

3. How long can we receive the product after purchase?

Usually within thirty working days after receiving buyer’s advance payment or LC. We will arrange the factory manufacturing as soon as possible. The cargo readiness usually takes 15-30 days, but the shipment will depend on the vessel situation.

Q: What's the difference between the 304 stainless steel plate and the 310S stainless steel plate?: 304 is a versatile stainless steel which is widely used in the manufacture of equipment and parts requiring good overall performance (corrosion resistance and formability). In order to maintain the inherent corrosion resistance of stainless steel, steel must contain more than 18% chromium, more than 8% of the nickel content. 304 stainless steel is a brand of stainless steel produced according to the ASTM standard in the United states.310S stainless steel austenitic chromium nickel stainless steel has good oxidation resistance, corrosion resistance, because the higher percentage of chromium and nickel, which has much better creep strength, can continuously work under high temperature, good heat resistance, softening temperature is more than 800[1], and the allowable stress continued to decrease, the highest use temperature of 1200 DEG C. For Ni (Ni), chromium (Cr) content is high, with good oxidation resistance, corrosion resistance, acid and alkali resistance, high temperature performance, high temperature resistant steel dedicated to the manufacture of electric furnace tube and so on, increase the amount of carbon austenitic stainless steel, due to the solid solution strengthening effect to the strength improved, chemical composition characteristics of austenitic stainless steel is chrome, nickel based addition of molybdenum and tungsten, niobium and titanium elements, as its face centered cubic structure, and strength and high creep strength at high temperature.

Q: What are the different types of stainless steel sheet surface textures for decorative purposes?: For decorative purposes, there exist various surface textures for stainless steel sheets. These textures serve to enhance the overall aesthetic appeal of the stainless steel sheet and make it suitable for a variety of applications. Here are some examples of the different types of surface textures available: 1. Brushed Finish: This texture is achieved by rubbing the stainless steel sheet surface with a fine abrasive material, resulting in a smooth and subtle appearance similar to satin. The brushed finish is popular for its pleasing texture, making it suitable for various decorative applications. 2. Mirror Finish: Also known as a highly reflective finish, the mirror finish is achieved by polishing the stainless steel sheet surface to a high gloss. This texture creates a mirror-like reflection and is often used in decorative applications where a sleek and modern appearance is desired. 3. Bead Blast Finish: This texture is created by blasting the stainless steel sheet surface with small glass beads, resulting in a matte and textured appearance. The bead blast finish is commonly used in decorative applications where a non-reflective and textured surface is desired. 4. Embossed Finish: This texture involves creating patterns or designs on the stainless steel sheet surface by stamping or pressing it with a patterned roller or plate. Embossed finishes can vary in pattern and depth, adding a visually appealing and tactile element to the stainless steel sheet. 5. Etched Finish: This texture is achieved by chemically etching the stainless steel sheet surface with an acid or other corrosive substances. Etched finishes can create various designs, patterns, or even images on the surface, making it ideal for decorative applications where intricate detailing is required. 6. Hairline Finish: This texture is created by mechanically polishing the stainless steel sheet surface with fine abrasive belts or brushes, resulting in a narrow and uniform textured pattern. Hairline finishes are commonly used in decorative applications where a subtle and elegant appearance is desired. These examples represent only a fraction of the numerous stainless steel sheet surface textures available for decorative purposes. Each texture offers a distinct visual and tactile quality, providing a wide range of design options when utilizing stainless steel sheets for decorative applications.

Q: Are stainless steel sheets good for cryogenic storage?: Yes, stainless steel sheets are suitable for cryogenic storage due to their excellent resistance to low temperatures and high strength. They can withstand extreme cold without becoming brittle or losing structural integrity, making them a reliable choice for storing materials at cryogenic temperatures.

Q: Can stainless steel sheets be etched or engraved?: Yes, stainless steel sheets can be etched or engraved. Etching and engraving are common methods used to create designs, patterns, and text on stainless steel surfaces. These techniques involve removing a thin layer of the metal to create the desired design. Etching can be done using chemicals or by using a laser, while engraving is typically done using a mechanical tool or laser. The etching or engraving process can create intricate and detailed designs on the stainless steel sheets, making them suitable for a wide range of applications such as signage, decorative panels, nameplates, and more.

Q: What's the difference between stainless steel 302 and 304?: 304 stainless steel is a widely used chromium - nickel stainless steel, as a widely used steel, corrosion resistance, good heat resistance, low temperature strength and mechanical properties; punching, bending and other thermal processing, non hardening heat treatment (use temperature of -196 to 800 DEG C). 302 stainless steel the carbon is relatively high (302 C = 0.15%; 304 C is less than or equal to 0.08%) and better strength. The other indicators are basically the same as those of 304.

Q: What are the applications of stainless steel sheets in the construction industry?: Due to their unique properties and characteristics, stainless steel sheets have various applications in the construction industry. Here are some of the key uses of stainless steel sheets in construction: 1. Roofing and Cladding: Commercial and residential buildings often utilize stainless steel sheets for their roofing and cladding needs. These sheets are highly resistant to corrosion, harsh weather conditions, and fire, making them a durable and long-lasting option. 2. Facades and Curtain Walls: Stainless steel sheets are commonly employed in the construction of facades and curtain walls. Their appealing appearance, high strength, and resistance to staining and fading make them a popular choice for creating visually attractive and low-maintenance building exteriors. 3. Structural Components: Stainless steel sheets are utilized in the construction of structural components such as beams, columns, and support systems. The sheets' high strength-to-weight ratio, ability to resist deformation, and durability make them ideal for maintaining the structural integrity of buildings. 4. Handrails and Balustrades: Both indoor and outdoor settings often feature stainless steel sheets for designing handrails, balustrades, and guardrails. These sheets offer excellent resistance to corrosion, impact, and wear, while their sleek and modern appearance adds an aesthetic touch to the overall design. 5. Kitchen and Bathroom Fixtures: Stainless steel sheets are extensively used for fabricating kitchen and bathroom fixtures like sinks, countertops, backsplashes, and shower enclosures. Their ability to resist moisture, heat, and stains, along with their easy maintenance, make them a practical and hygienic choice. 6. Interior Design Elements: Various interior design elements, including wall panels, ceiling panels, elevator interiors, and decorative screens, utilize stainless steel sheets in their construction. The sheets' smooth and reflective surface, combined with their versatility in terms of finishes and patterns, allows for creating visually appealing and modern interiors. 7. HVAC Systems: HVAC systems often incorporate stainless steel sheets due to their high-temperature resistance, corrosion resistance, and ease of cleaning. These sheets are commonly used in ductwork, air handling units, and exhaust systems to ensure efficient and durable performance. In summary, stainless steel sheets offer numerous advantages in the construction industry, including durability, corrosion resistance, low maintenance requirements, and aesthetic appeal. These qualities make them a preferred choice for a wide range of applications, contributing to the overall quality and longevity of construction projects.

Q: What are the different types of edge finishes available for stainless steel sheets?: Stainless steel sheets can be finished with various edge treatments to achieve different appearances and functionalities. These finishes serve to enhance the sheet's aesthetics, protect against sharp edges and potential corrosion. 1. Mill Finish: The standard edge finish for stainless steel sheets is the raw, untreated edge produced during manufacturing. While it may have a slightly rough or uneven appearance, it is functional and commonly used in industrial applications. 2. Deburred Edges: To eliminate any sharp or jagged edges, the stainless steel sheet can undergo deburring. This involves grinding or sanding down the edges to create a smoother and safer finish. Deburred edges are commonly chosen in safety-sensitive applications like food processing or medical equipment. 3. Rounded Edges: Rounded edges are achieved by utilizing a rounding tool to smooth out the sharp corners of the stainless steel sheet. This finish not only enhances the sheet's aesthetics but also reduces the risk of injury from sharp edges. Rounded edges are often favored for architectural or decorative purposes. 4. Beveled Edges: By cutting or grinding the edge of the stainless steel sheet at a specific angle, typically 45 degrees, beveled edges are created. This chamfered edge adds a sleek and modern appearance to the sheet. Beveled edges are commonly used in applications where aesthetics and design are important, such as furniture or interior design. 5. Polished Edges: Polished edges involve buffing or polishing the edge of the stainless steel sheet to achieve a smooth and mirror-like finish. This edge treatment adds a touch of elegance and sophistication, making it suitable for high-end architectural or decorative applications. To sum up, stainless steel sheets can be finished with mill finish, deburred edges, rounded edges, beveled edges, or polished edges. Each finish offers its own unique benefits and is chosen based on the specific requirements of the application.

Q: Are stainless steel sheets good for oil and gas equipment?: Yes, stainless steel sheets are highly suitable for oil and gas equipment. Stainless steel has excellent corrosion resistance, high strength, and durability, making it an ideal choice for harsh environments and corrosive substances encountered in the oil and gas industry. Additionally, stainless steel's heat resistance and low maintenance requirements further contribute to its effectiveness in this field.

Q: Can stainless steel sheets be used for architectural columns?: Architectural columns can indeed utilize stainless steel sheets. Renowned for its durability and versatility, stainless steel proves to be an exceptional material, providing outstanding resistance against corrosion. This exceptional trait makes it a fitting choice for both indoor and outdoor applications. The polished and contemporary look of stainless steel further enhances the visual allure of architectural designs. Moreover, stainless steel sheets can be tailor-made into different sizes and shapes, offering flexibility in column design. Be it for residential, commercial, or industrial ventures, stainless steel sheets emerge as a favored option for architectural columns, owing to their robustness, long lifespan, and captivating appearance.

Q: Are stainless steel sheets resistant to radiation?: Yes, stainless steel sheets have excellent resistance to radiation. The high levels of chromium present in stainless steel make it highly resistant to corrosion and oxidation caused by radiation exposure. This property makes stainless steel sheets a suitable choice for various applications in nuclear power plants, medical facilities, and other industries that involve exposure to radiation.

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