ASTM A792 1250mm Az180g Galvalume Alloy Plate for Color Coating Substrate
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Product Highlights
- Superior Corrosion Resistance: 55% Al-Zn alloy coating offers 4x corrosion resistance compared to standard galvanized steel.
- Excellent Thermal Reflectivity: Twice the thermal reflectivity of galvanized steel, ideal for use as thermal insulation material.
- Customizable Thickness: Thickness can be customized to meet specific project requirements and specifications.
- Free Sample Availability: Free samples provided; freight cost is refunded or deducted upon placing a formal order.
- Professional OEM/ODM Service: Full customization support including logo, design, and sample-based manufacturing services.
- Strict Quality Control: 100% visual inspection of finished products with BV and SGS certification for quality assurance.
- Versatile Processing Properties: Good adhesion and flexibility allow for pressing, cutting, and welding without coating damage.
Product Attributes
- Customization
- Available
- After-sales Service
- High Quality After-Sales Service
- Warranty
- 1 Year
- Model NO.
- st35/st37/50mn/q345
- Type
- Steel Plate
- Standard
- AISI, GB, JIS, DIN, BS
- Certification
- ISO, RoHS, IBR
- Surface Treatment
- Galvanized
- Technique
- Hot Rolled
- Application
- Mold & Dies, Ship Plate, Boiler Plate, Container Plate, Flange Plate
- Special Use
- Cutting Tools, Measuring Tools, Cutters in Common Steel, High-strength Steel Plate, Wear Resistant Steel, Silicon Steel
- Stock
- Stock
- MOQ
- 1 Ton
- Delivery Time
- 7-15days
- Thickness
- Custom
- Payment Term
- Tt/LC
- Transport Package
- Standard Shipping Packaging or Customized
- Specification
- Standard Specifications Or Customized
- Trademark
- xingtongda
- Origin
- Shandong, China
- HS Code
- 7225920000
- Production Capacity
- 10000tons/Yesr
Product Images of ASTM A792 1250mm Az180g Galvalume Alloy Plate for Color Coating Substrate
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Product Description
The surface of the aluminized zinc plate is characterized by smooth, flat and gorgeous star flowers, and the primary color is silver-white. The special coating structure makes it have excellent corrosion resistance. The normal service life of aluminized zinc plate can reach 25a, the heat resistance is very good, can be used in 315ºC high temperature environment; The adhesion between the coating and the paint film is good, and it has good processing properties, which can be pressed, cut, welding, etc. The surface conductivity is very good.
| Aluminized zinc steel plate | |
| Product Name | Aluminized zinc steel plate |
| Keywords | Aluminized zinc steel plate |
| Surface Treatment | Aluminized zinc steel |
| Material | DX51D/SGCC/GRADE33/G550GD |
| Width | 600-1500mm or customized |
| Shape | Plate |
| Color | Sliver |
| Alloy Or Not | Non-Alloy |
| Sample | Free |
| OEM & ODM Custom | Accept |
| LOGO Custom | Accept |
| *All Product Parameters Are Subject To The Actual Product Received. | |
- The composition of the coating is composed of 55% aluminum, 43.4% zinc and 1.6% silicon by weight ratio. The production process of aluminum-zinc plated steel plate is similar to that of galvanized steel plate and aluminum-plated plate in that it is a continuous melting plating process. The aluminum plated zinc steel plate with 55% aluminum zinc alloy coating has better corrosion resistance than the galvanized steel plate with the same thickness when both sides are exposed to the same environment. The aluminum plated zinc steel plate with 55% aluminum zinc alloy coating not only has good corrosion resistance, but also has excellent adhesion and flexibility.
- Because the steel plate will be affected by moisture oxidation rust, it must be added on the surface of the anti-corrosion protective layer, the general use of anti-corrosion coating is divided into hot dip galvanized Zn and hot dip aluminum zinc alloy Al-Zn (aluminum zinc alloy composition of 55% aluminum, zinc 43.5% and silicon 1.5%, referred to as 55%Al-Zn). The data show that the comprehensive anti-corrosion ability of 55% aluminum zinc plating is 4 times that of the same thickness galvanized.
- Heat reflectivity:
The thermal reflectivity of aluminized zinc steel plate is very high, which is twice that of galvanized steel plate, and people often use it as a thermal insulation material.
Heat resistance:
Aluminum zinc alloy steel plate has good heat resistance, can withstand the high temperature of more than 300 degrees Celsius, and the resistance to high temperature oxidation of aluminum plated steel plate is very similar, often used in chimney tubes, ovens, illuminators and daylight lampshades. Corrosion resistance:






Q: Are you a manufacturer?
A: Yes, we are a manufacturer, we have our own factory, and we are leading in producing and exporting steel pipes, galvanized steel pipes, hollow profiles, galvanized hollow profiles, etc. We guarantee that we are what you are looking for.
Q: Can we visit your factory?
A: Warmly welcome, we will pick you up once we get your schedule.
Q: Do you have quality control?
A: Yes, we have obtained BV and SGS certification.
Q: Can you arrange shipment?
A: Of course, we have a fixed freight forwarder, can get the best price from most shipping companies, and provide professional service.
Q: How long is your delivery time?
A: The specific time depends on the quantity you purchase.
Q: How can we get a quotation?
A: Please provide product specifications, such as material, size, shape, etc., so that we can give the best quotation.
Q: Can we get some samples? Is it charged?
A: Yes, we can provide samples for free, but do not pay for the freight. If you place an order after confirming the sample, we will refund your express freight or deduct it from the order amount.
Q: How can we pay?
A: Accepted delivery terms: FOB, CFR, CIF, EXW, FCA, DDP, DDU, Express; Accepted payment methods: T/T, L/C, Credit Card, Western Union, Cash
About the Supplier
This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASI2452059". Items marked "" are certified.
Company Profile
Shandong Xingtongda Steel Co., Ltd was founded in 2020 with a registered capital of 10 million RMB and has more than 20 years of experience in the steel industry. Our annual sales nearly one billion, about 300, 000 tons steel.
Our company is located in Liaocheng City, Shandong Province. We entered into a strategic partnership with Rizhao Steel, Jinan Steel, Laiwu Steel, Handan Iron and Steel, Anyang Iron and Steel, Maanshan Iron and Steel and other domestic large steel companies. Shandong Xingtongda Steel is the largest steel agent in Shandong Province, we also have ourselves steel manufacturing factory, and our stock always no less than 10, 000 tons.
Our company mainly engaged in: PPGI, galvanized steel, Roofing Sheet, AFP galvalume steel, stainless steel, steel pipes, H-beam, I-beam, angle, channel, flat steel, round steel, all profiles; Our own steel factory mainly produces seamless pipe, spiral pipe, square and rectangular tube, galvanized pipe and so on.
We always focused on the integration of resources, in line with the concept of win-win cooperation. With efforts of our staff we have the pleasure to serve the clients from more than 20 countries and areas, We earned good reputations from the clients without any claim. We finally become good friends and intimate partners with them.
Xingtongda steel regards moral integrity as fundamental, relying on advantages of resources, we will ensure the most reliable quality and very good prices.
Looking forward to be the best partner of different clients!
About Our Factory & Business Background
- Address
- Room 1705, 17 / F, Building 7, Xingguang Liaocheng International Financial Center, Dongchangfu District, Liaocheng City, Shandong Province
-
Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Small-amount payment
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays -
Nearest Port
- Qingdao Port
-
Minimum Order Quantity
- 1 ton
-
Supply Chain Partners
- 5
Our Production Capability & Technical Expertise
- Main Products
- Steel Coil, Steel Pipe, Steel Plate/Sheet, Stainless, Aluminum, Color Coated Steel Coil, Section Steel, Copper, Steel Wire Rpoe, Steel Wire
-
QA/QC inspectors
- 1 people
-
Inspection Type for Finished Products
- 100% inspection(Visual inspection)
-
Inspection Method for Finished Products
- Have instruction but no written records
-
Customization Options
- Customization from Samples, Customization from Designs, Full Customization, Minor Customization, Flexible customization
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 1 people
-
Traceability of Raw Materials
- Yes
Our Industry Experience & Global Business Record
-
Export Year
- 4 years
-
Main Markets
- Europe
-
Number of Foreign Trading Staff
- 2
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- No
FAQ
- Are you a manufacturer?
- Yes, we are a manufacturer with our own factory, leading in producing and exporting steel pipes, galvanized steel pipes, hollow profiles, and galvanized hollow profiles.
- Can we visit your factory?
- We warmly welcome factory visits. We will arrange pickup for you once we receive your schedule.
- Do you have quality control?
- Yes, we have obtained BV and SGS certification, and we perform 100% visual inspection on finished products.
- Can you arrange shipment?
- Of course, we have a fixed freight forwarder to secure the best prices from shipping companies and provide professional logistics service.
- How long is your delivery time?
- The specific delivery time depends on the quantity you purchase. Generally, it is within 15 workdays for both peak and off-peak seasons.
- How can we get a quotation?
- Please provide product specifications such as material, size, and shape so that we can give you the best quotation.
- Can we get some samples? Is it charged?
- Yes, we provide free samples. You only need to pay for freight, which will be refunded or deducted from the order amount if you place an order after confirming the sample.
- How can we pay?
- Accepted payment methods include T/T, L/C, Credit Card, Western Union, and Cash. Delivery terms include FOB, CFR, CIF, EXW, FCA, DDP, and DDU.
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