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5083 H116/H321 are premium marine grade aluminum alloys specifically designed for boat and ship building applications. These products come with DNV and CCS certification for marine manufacturing use.
Marine Aluminum Applications
Ideal for main hull structures, superstructures, and pressure vessels in marine environments.
Key Features
Cost-effective solution with low density, easy forming, and high hardness
Excellent corrosion resistance with minimal maintenance requirements
Superior mechanical properties and stable performance
Available in alloys and tempers: 5083/5086 H111/H112/H116/H321
Technical Specifications
Parameter
Specifications
Alloy/Grade
1000, 2000, 3000, 5000, 6000, 7000, 8000 Series
Temper
O-H112, T3-T8, T351-T851
Thickness
0.13mm-350mm
Width
100mm-2200mm
Length
Custom requirements
Applications
Roofing, ceiling, cladding, gutter, facade wall, etc.
Henan YongSheng Factory, located in Gongyi City Industrial Cluster Area, Henan Province, specializes in aluminum product manufacturing including aluminum plate, coil, foil, strip, color aluminum sheet/coil, aluminum disc, embossed aluminum, and non-slip aluminum sheet.
We supply various aluminum grades including 1050, 1060, 1070, 1100, 3003, 3004, 3005, 3105, 5005, 5052, 5083, 5086, 5182, 5754, 6061, 6063, 6082, 7075, and 8011. All products are manufactured in-house with fast delivery, competitive pricing, and comprehensive quality assurance.
International Client Visits
Secure Packaging & Shipping
Optimized container loading: 20MT in 20-foot container for cost efficiency
Three-layer protective packaging: thick fiber, foam, and plastic
Includes sufficient drying agent for long-distance sea transportation
Wooden or steel pallets available per customer request
External wooden box packaging with container reinforcement
Standard loading: 24 wooden boxes per 20ft container
Comprehensive Services
ISO Certified Manufacturing Excellence
Third-party Inspection: SGS, BV, CE, COC, AI
Flexible Payment Options: T/T, LC, O/A, CAD, DAP
Ample Inventory Availability
Rapid Delivery with Extended Price Validity
Complete Production Documentation: Manufacturing, Loading, and Reinforcement Photos
Experienced Professional Sales Team
Frequently Asked Questions
About Our Company
Henan Yongsheng Aluminum Co., Ltd. operates from a 100,000 square meter facility in Gongyi City with 476 employees. Our comprehensive production capabilities include 20 casting lines, 2 color coating lines, 3 slitting lines, 4 shearing lines, and specialized equipment for embossed aluminum production. Annual output exceeds 200,000 tons with over 40% export volume.
Quality Assurance
We provide free samples via major couriers, pre-production samples for approval, final inspection before shipment, and compliance with ASTM, GB/T, and EN AW standards. All products include quality inspection and ISO certification.
Inventory & Production
We maintain 10,000 tons of inventory across various sizes. Production typically requires 7-25 working days depending on order specifications.
Shipping & Logistics
Shipping costs vary by order size, weight, and method. We can arrange shipping through our established logistics partners for competitive rates and reliable service.
Damage Prevention
We apply low-viscosity protective film to prevent surface scratches during transit. Our experienced team ensures proper packaging and container arrangement for safe delivery.
Why Choose YongSheng?
20 years of aluminum industry expertise, direct manufacturer pricing, advanced equipment, technical excellence, competitive pricing, rapid delivery, and superior customer service.
Reliable quality, competitive pricing, and prompt delivery guaranteed.
Contact us with your requirements - we will provide our best solutions.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer
Year Established:
2001
Total Annual:
30000000-35000000
Employee Number:
2000~3000
Ecer Certification：
Verified Supplier
Henan Yongsheng Aluminum Industry Co., Ltd. was established in 1999 and is located in the industrial cluster area of Gongyi City, Henan Province. It covers an area of 780,000 square meters and currently has 2,000+ employees. Our factory have 9 cold rolling production lines, 41 casting rolling machin... Henan Yongsheng Aluminum Industry Co., Ltd. was established in 1999 and is located in the industrial cluster area of Gongyi City, Henan Province. It covers an area of 780,000 square meters and currently has 2,000+ employees. Our factory have 9 cold rolling production lines, 41 casting rolling machin...
