| After-sales Service: | Good Service |
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| Warranty: | 5 Years |
| Standard: | ASTM, JIS, GB, AISI, DIN, BS |
| Certification: | ISO, RoHS, IBR |
| Surface Treatment: | Galvanized |
| Technique: | Cold Rolled |
| Samples: |
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| Customization: |
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Suppliers with verified business licenses
Audited Supplier Product Description:
The aluminium and zinc coated steel coil from Shanghai Zhongcansteel New Material Co., Ltd. features a characteristic zinc flower on the surface with a silvery white base color. This special plating structure provides excellent corrosion resistance, offering a normal service life of up to 25 years, which is 3-6 times longer than galvanised sheet. The surface is electrically conductive and can be electromagnetically shielded using a special wax coating disposition. With good heat resistance, this coil is ideal for use as a roofing material. The plating and paint film maintain strong adhesion, allowing for direct painting or powder coating without the need for special pre-disposal. Aluminized zinc can be easily sheared, stamped, spot welded, and seam welded, making it a versatile choice for applications in construction, home appliances, agriculture, and more.
| Material | SGCC, SGCH, G350, G450, G550, DX51D, DX52D, DX53D |
| Thickness | 0.12-2.0mm |
| Width | 20-1500mm |
| Zinc coating | AZ30-150G/M2 |
| Coil ID | 508 / 610mm |
| Coil Weight | 3-5Tons |
| Monthly Output | 20000 tons |
| Payment | T/T, L/C |
| Hardness | Soft hard(60), medium hard(HRB60-85), full hard(HRB85-95) |
| Surface structure | Regular spangle, Minimum spangle, Zero spangle, Big spangle |
| Surface treatment | Chromated/Non-Chromated, Oiled/Non-oiled, Skin pass. |
| Regular Order | 25 tons or one container, for less quantity, to contact with us for details. |
Discover our Galvalume Steel Coil with two surface options: Anti-finger and Regular. Ideal for roofing sheet building projects.
Before-sale service includes:
Discover top-quality Galvalume steel coil sheets for durable roofing. Our G550 Galvalume coil offers prime quality at a competitive price.
| Package | 3 layers of packing, inside is kraft paper, water plastic film is in the middle and ouside GI steel sheet to be covered by steel strips with lock, with inner coil sleeve . |
| Monthly Output | 20000 tons |
| Remarks | Insurance is all risks and accept the third party test. |
| Loading Port | Tianjin/Qingdao/Shanghai Port |
Shanghai Zhongcansteel New Material Co., Ltd. specializes in Galvalume Steel Coils for Roof Sheet Building Material. Our high-quality Galvalume Steel is ideal for roofing projects.
Shanghai Zhongcansteel New Material Co., Ltd. was established in 2004 and is headquartered in Jinan, Shandong. We are a professional stainless steel production enterprise with 5 production lines, covering an area of 128.5 mu. With 19 years of experience, we specialize in processing and manufacturing color-coated coils, galvanized coils, cold-rolled coils, hot-rolled coils, carbon steel, steel, and other materials. Our annual sales reach 3.6 million tons of steel, and we have passed the IS09001 quality system certification. With over 1,000 customers worldwide, we are a trusted supplier and partner to many large foreign companies. We welcome visitors from all over the world to explore our facilities and discuss potential collaborations.
Partner with Shanghai Zhongcansteel for top-quality Galvalume Steel Coils, ideal for roofing sheets. Explore our range for premium roofing material.
Discover top-quality Galvalume Steel Coil for durable roofing. Perfect for construction projects. Get yours today!
We highly value the hard work of our employees and strive to support and recognize their contributions.
Our Mission: To build a co-creation platform and realize the dreams of our partners.
Our Vision: To create a diversified enterprise and serve diversified customers.
Our Values: Innovation, Integrity, Unity, Passion, Responsibility, Gratitude.
Q: Can I get samples before ordering?
A: Yes, of course. Our samples are usually free, and we can produce according to your samples or technical drawings.
Q: Can I visit your factory?
A: Of course, we welcome customers from all over the world to visit our factory.
Q: How can I get your quotation?
A: You can leave us a message, and we will reply promptly. Alternatively, we can chat online.
Q: What product information do I need to provide?
A: You need to provide the grade, width, thickness, coating, and the quantity you require.
Q: Is there any quality inspection before product loading?
A: Certainly, all our products undergo strict quality inspection before packaging, and any substandard products are discarded. We also accept third-party inspection.
Q: How can we trust your company?
We have been focusing on the steel business for many years, are a diamond supplier of Made in China, and are headquartered in Jinan City, Shandong Province. You are welcome to investigate us in any way.
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Audited Supplier 
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