Direct Sales From Chinese Factories High Quality Suppliers Premium Metal Iron HRC ASTM A36 Hot Rolled Gi Galvanized Sheets Low Price Carbon Steel Coils

• Customization: Available
• After-sales Service: Two Years
• Warranty: Two Years
• Model NO.: Customizable
• Standard: ASTM, JIS, GB, AISI, DIN, BS
• Certification: ISO, RoHS, IBR
• Surface Treatment: Gi Strips/Coil
• Technique: Cold Rolled
• Application: Boiler Plate, Container Plate, Ship Plate
• Edge: Slit edge
• Stock: Stock
• Transport Package: Standard Export Shipping Packing
• Specification: As Required
• Trademark: Juhuo
• Origin: China
• HS Code: 72104900
• Production Capacity: 20000000 Tons

Product Description

Product Overview

We are professional manufacturers and suppliers of galvanised in China, offering high-quality galvanisedfor a wide range of industrial and commercial applications. Our galvanisedare made from premium raw materials and undergo strict quality control processes to ensure superior performance, durability, and reliability.

Technical Specifications

Parameter Category	Description
Product Type	Galvanized steel sheets/pipes/metal parts (customize based on product)
Coating Thickness	5-30 μm (typical range; adjust for corrosion resistance requirements)
Zinc Coating Weight	60-275 g/m² (e.g., Z60, Z180, Z275 for varying corrosion resistance grades)
Base Material	Q235 carbon steel, SPHC cold-rolled steel, stainless steel, etc.
Standards	GB/T 13912 (China), ASTM A123/A153 (USA), JIS H8641 (Japan), etc.
Surface Treatment	Regular galvanizing, galvannealed (alloyed), pre-painted (post-treatment)
Dimensions	Thickness: 0.2-6 mm, Width: 100-2000 mm, Length: Customizable
Corrosion Resistance	Salt spray test: 48-1000 hours (time to red rust, depends on zinc coating)
Surface Finish	Smooth, spangle-free/minimal spangle/normal spangle (texture options)
Testing Methods	Magnetic thickness gauge (coating), weight method (zinc weight), visual/NDT
Applications	Construction, automotive components, power equipment, hardware, etc.

Product Features

1. Excellent corrosion resistance: The galvanised layer protects the substrate through sacrificial anode, effectively preventing the corrosion of iron-based materials, especially in wet or corrosive environments.
Various plating processes:
2. Hot dip galvanising: the metal is dipped into a zinc solution at high temperature to form a thicker coating with strong adhesion, suitable for outdoor structures.
3. Electro-galvanising: Zinc is deposited by electrolysis, resulting in a thin and uniform coating, suitable for decorative and high-precision parts.
4. Appearance differences: Hot-dip galvanising has a rough surface and dark colour; electro-galvanising has a smooth surface and uniform colour, suitable for decorative purposes.
5. Cost considerations: hot-dip galvanising is more costly but has high corrosion resistance; electro-galvanising is less costly but has a thinner coating.
6. Widely used areas: construction, automotive, home appliances, hardware tools, aerospace and other areas are used to meet different needs.
7. Plating characteristics: hot dip plating is thick and protective; electroplating is thin and decorative. Plating uniformity and adhesion directly affect the product life.
8. Environmental protection and sustainability: Hazardous waste may be generated during the galvanising process and needs to be disposed of properly. Recyclability of plating affects product life cycle assessment.
9. Processability: Changes in the processability of the metal after galvanising need to be taken into account in the design, e.g. stamping characteristics of galvanised steel.
10. Other performance enhancements: Improved wear resistance and mechanical properties, and in some cases enhanced electrical conductivity.
11. Environmental suitability: The weathering resistance of galvanised coatings varies in different environments, such as humidity and salt spray, so it is necessary to select the appropriate process for the environment.

Applications

Our galvanisedare widely used in the following industries:

• Construction: Roofing, siding, and decorative panels.
• Appliance Manufacturing: Kitchen appliances, washing machines, and dryers.
• Automotive Industry: Exhaust systems, decorative trim, and structural components.
• Food Industry: Processing equipment, storage containers, and kitchenware.
• Medical Equipment: Surgical instruments and equipment components.
• Marine Industry: Marine hardware and corrosion-resistant parts.

Quality Control

• All products undergo rigorous quality control checks at every stage of production.
• Raw materials are sourced from trusted suppliers and meet international standards.
• Finished products are tested for mechanical properties, chemical composition, and surface finish.
• We are committed to delivering products that meet or exceed customer expectations.

Packaging & Delivery

The company has strong strength and has a professional and technical teamwith excellent technology and rich experience.The company has also introduced advanced production equipment andprocessing technology, which can provide customers with steel products ofvarious specifications and processing requirements. At the same time, thecompany has also established a complete after-sales service system to providecustomers with first-class services.

Certifications

• ISO 9001:2015 Quality Management System Certification
• CE Certification (if applicable)
• Other certifications available upon request

Why Choose Us?

• High-Quality Products: We use premium raw materials and advanced production technology.
• Custom Solutions: Tailored to meet your specific requirements.
• Competitive Pricing: Cost-effective solutions without compromising on quality.
• Timely Delivery: Reliable and efficient logistics to ensure on-time delivery.
• Professional Support: Our team is available to assist with inquiries, technical support, and after-sales service.

Our exhibition photos


SHANDONG JUHUO SPECIAL STEEL CO., LTD.
Strong Technology And Rich Experience
Shandong Juhuo Special Steel Co., Ltd. is a comprehensive enterpriseintegrating steel supply and processing. The company has a large inventory ofvarious metal materials such as stainless steel, galvanized, profiles, aluminum.copper, lead, etc, which can meet the needs of customers in different fields.
The company has strong strength and has a professional and technical teamwith excellent technology and rich experience.The company has also introduced advanced production equipment andprocessing technology, which can provide customers with steel products ofvarious specifications and processing requirements. At the same time, thecompany has also established a complete after-sales service system to providecustomers with first-class services.
In the company's business philosophy, customer first, integrity-based, qualityfirst. Taking technology as the guide, quality as the guarantee, and service asthe purpose, the company actively explores the market, expands the scale ofoperation, and constantly improves enterprise management to ensure productquality and service quality.

FAQ

1. Who are we?
We are based in shandong, China, start from 2016,sell to Western Europe,Southeast Asia,South America,Southern Europe,North America,Oceania,Domestic Market,Africa,Northern Europe,Central America,Mid East,Eastern Europe,South Asia,Eastern Asia.
2. What's your terms of payment?
30%TT as the deposit, 70% before delivery. We will show you the photos, videos and package before you pay the balance.
3.What's your delivery time?
For stocks, we could transport the goods to loading port within 7 work days after we received the despoit.
For production period, it usually takes about 15 days to 30 days after we received the despoit
4. What's the terms of packing?
Standard export package. We pack our goods in bundles or coils with rods or belts, we could also pack the goods as the customers' requirement.
5. Could you provide the samples?
Yes, we could provide the free samples on conditons it is available in stocks, however, the the transportation fee is borne by buyer.
6. How could you guarantee your products?
Each piece of products is manufactured by certified workshops, inspected by Lenser piece by piece according to national QA/QC standard. We also could issue the warranty to customer to guarantee the quality.
Always a pre-production sample before mass production;
Always final Inspection before shipment;
Looking forward to your inquiry anytime(7*24hours online service-Always for you)