China DX51D Z100 Z275 Prime Hot Dipped Prepaint Galvanized Steel Coil Price
- Ref Price:
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- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 50 m.t.
- Supply Capability:
- 20000 m.t./month
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Item specifice
DESCRIPTION FOR GALVANIZED STEEL COILS:
Mian Quality Standard | JIS G3302, EN10346, DIN17162, ASTM A653/653M, GB2518 |
Process | hot dip galvanizing |
Process Speed | 1#. Max 120m/min, 2#. Max 130m/min |
Thickness | 1#. 0.25mm upto 1.20mm, 2#. 0.25mm upto 1.0mm |
Width | 900mm upto 1300mm |
Surface Finish | zero spangles, skinpassed, oiled,chromated, tension level, |
Coating | zinc layer mass on both sides from 30 g/m2 upto 180g/m2 |
Yield Strength | 220Mpa upto 750Mpa |
Weight per Coil | max 15,000kg |
Inner Diameter | φ 508mm |
Outer Diameter | max φ 2,050mm |
Finished Internal Diameter | Φ 508mm or φ 610mm |
Finished Coil Weight | 1#. max 10,000kg, 2#. max 15,000kg |
Packing | Mill's Export Standard Packing |
Capacity | 300,000 tons/year |
EXPORT STANDARD FOR GALVANIZED STEEL COILS:
-Axial and circumferential steel straps with seal (4 steel straps each)
-VCI Anti-rust kraft paper
-Water-proofing plastic
-Pearl wool (coil surface)
-Steel cover (coil surface/bore)
-Plastic cover (coil sides)
-Inside and outside corner protectors
Or According customers' requirements(Usually only for domestic)
PACKAGING &DELIVERY FOR GALVANIZED STEEL COILS:
Packaging Detail Standard export packing or following customer's demand
Delivery Time: Within 30-40 days after deposit or according to the order quantity
PACKAGING &DELIVERY FOR GALVANIZED STEEL COILS:
1.Big thickness:by bulk vessel
2.Small thickness:packed by steel strips and shipped by container
3.According to the requirements of customers'
TRADE TERMS FOR GALVANIZED STEEL COILS:FOB, CFR, CIF
DETAILED PICTURES FOR GALVANIZED STEEL COILS:
APPLICATION FOR GALVANIZED STEEL COILS:
Galvanized steel products are mainly used in construction, light industry, automobile, agriculture , fishery and commercial industries. They have great advantages:1.it has small harm to the environment and it can be recycled, greatly lighten the stress to the environment.2.it is convenient to process,easy to construct and has good waterproof effect.
FAQ FOR GALVANIZED STEEL COILS:
Q:Do you have OEM service?
A: Yes.Variety of products size,quality and quantity can be customized according to your need.
Q:Could you support free sample?
A:Yes.We can supply FREE samples.But the delivery charges will be covered by our customers.
Q:What are the advantages of your company ?
A: We have many professionals, technical personnel, more competitive prices and best after-dales service than other steel companies.
Q:Can you arrange the shipment ?
A: Sure we can help you with the shipment. We have forwarders who have cooperated with us for many years.
- Q:How do you remove rust or corrosion from stainless steel sheets?
- There are several effective methods to remove rust or corrosion from stainless steel sheets. One common approach is to use a mixture of baking soda and water to create a paste, which can be applied to the affected areas and gently scrubbed using a soft cloth or sponge. Another option is to use vinegar or lemon juice, which have natural acidic properties that can help dissolve the rust. Simply soak a cloth in either of the liquids and rub the affected areas until the rust is removed. For more stubborn rust or corrosion, using a commercial stainless steel cleaner or a fine-grit sandpaper can be effective. It is important to always follow the manufacturer's instructions and to test any cleaning method on a small, inconspicuous area before applying it to the entire surface.
- Q:Are stainless steel sheets resistant to caustic soda?
- Yes, stainless steel sheets are generally resistant to caustic soda. Caustic soda, also known as sodium hydroxide, is a highly corrosive substance, but stainless steel is known for its excellent corrosion resistance. Stainless steel contains chromium, which forms a protective oxide layer on the surface of the metal, preventing it from reacting with caustic soda. However, it is important to note that the exact resistance of stainless steel to caustic soda may vary depending on the grade or type of stainless steel. Therefore, it is always recommended to consult the specific material specifications or consult with a qualified professional to ensure the appropriate choice of stainless steel for specific applications involving caustic soda.
- Q:What are the different types of stainless steel sheet alloys available?
- There are several types of stainless steel sheet alloys available, including austenitic, ferritic, martensitic, and duplex alloys. Each type has its own unique properties and characteristics, making them suitable for various applications.
- Q:Can stainless steel sheets be used for storage tanks?
- Yes, stainless steel sheets can indeed be used for storage tanks. Stainless steel is known for its high corrosion resistance, making it an ideal material for storing various substances, including chemicals, liquids, and gases. It is highly durable, which ensures a longer lifespan for the storage tank and reduces the risk of leaks or contamination. Stainless steel tanks are also easy to clean and maintain, making them suitable for industries such as food and beverage, pharmaceuticals, and wastewater treatment. Additionally, stainless steel is non-reactive, meaning it does not interact with the stored substances, ensuring the integrity and quality of the materials being stored. Overall, stainless steel sheets are a reliable and versatile choice for storage tank applications.
- 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:What is the coefficient of expansion of stainless steel sheets?
- The coefficient of expansion of stainless steel sheets can vary depending on the specific grade or alloy of stainless steel being used. However, in general, stainless steel has a coefficient of expansion ranging from 10.8 to 16.3 x 10^-6 per degree Celsius. This means that for every degree Celsius increase in temperature, stainless steel sheets will expand by approximately 10.8 to 16.3 millionths of their original length. It is important to note that different grades of stainless steel may have slightly different coefficients of expansion, so it is always recommended to consult the manufacturer or specific material specifications for accurate information.
- Q:How to clean stainless steel plate cleaning?
- If ordinary water leaves some dirt or grease, try adding a mild detergent to the water. The method I used was derived from natural, biodegradable detergent and found that it removed a little water and missed it, including some oils. If you clean stainless steel pots or cutlery, this is the best way to use them. The food on the cooked food can usually be removed from the pan, soaked in soapy water, and with a mild sponge sponge pad. Don't be impatient to use steel wool, it may scratch stainless steel or leave particles that may rust. Again, remember to rinse and dry the stainless steel after cleaning.
- Q:What is the maximum width available for stainless steel sheets?
- The maximum width available for stainless steel sheets can vary depending on the manufacturer and supplier. However, in general, stainless steel sheets are commonly available in widths ranging from 36 inches (0.91 meters) to 72 inches (1.83 meters). Some manufacturers may offer even wider options for specialized applications. It is always advisable to check with the specific supplier or manufacturer for the maximum width available, as it may vary based on their production capabilities and product offerings.
- Q:Are stainless steel sheets resistant to acids?
- Yes, stainless steel sheets are resistant to acids. Stainless steel is known for its corrosion resistance, and this resistance extends to acids as well. The chromium content in stainless steel forms a protective layer, known as a passive film, that prevents the metal from reacting with acids. This passive film acts as a barrier, making stainless steel sheets highly resistant to a wide range of acids, including both organic and inorganic acids. However, it is important to note that the level of resistance can vary depending on the grade and composition of the stainless steel. Some grades, such as 304 and 316, are particularly resistant to acids, making them suitable for various applications in industries such as chemical processing, food processing, and pharmaceuticals. Nonetheless, even with their resistance to acids, stainless steel sheets may still be susceptible to certain aggressive acids or prolonged exposure to highly corrosive environments. Therefore, it is essential to consult with experts and choose the appropriate grade of stainless steel for specific acid-resistant applications.
- Q:Stainless steel wire drawing without fingerprints, what principle?
- Therefore, the method of stainless steel fingerprint resistance is to make the specular surface of stainless steel into diffuse surface.The conventional method mainly has two kinds of drawing and sand blastingWire drawing is to use (coarse grit) abrasive belt or grinding wheel to burnish on stainless steel surface, make stainless steel surface roughness increase, destroy its "mirror reflection" characteristic. It can be polished by hand (hand grinding can be applied to stainless steel of various shapes). It can also be polished with a special stainless steel sanding machine (suitable for stainless steel plates, but with high efficiency).
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China DX51D Z100 Z275 Prime Hot Dipped Prepaint Galvanized Steel Coil Price
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 50 m.t.
- Supply Capability:
- 20000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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