High quality 5083 H116/H321/H112 aluminum plates for ships, DNV/CCS certified sheets
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- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 T
- Supply Capability:
- 200 T/month
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Specification
Product information:
5083 aluminum alloy belongs to the Al-Mg series of rust-proof aluminum alloys, which has strong resistance to seawater corrosion and good weldability and machinability. Among them, 5083 aluminum plates in H116, H321 and H112 states are widely used in the shipbuilding industry due to their different processing technology and performance characteristics.
H116 state: After special heat treatment and anti-corrosion treatment, it is suitable for structural parts in seawater environment for a long time, such as hull and deck.
H321 state: Through stabilization treatment, it can maintain excellent stress corrosion resistance after welding, and is often used in marine engineering and high-end shipbuilding.
H112 state: suitable for processing scenarios that require high plasticity, such as ship frame structures and internal support components.
Advantages of marine 5083 aluminum plate:
1. Moderate strength: Good strength performance in non-heat-treatable alloys.
2. Good corrosion resistance: It is a typical rust-proof aluminum plate that can adapt to harsh marine environments.
3. Good weldability: Good welding crack resistance, and cracks are not easy to appear during welding.
4. Good cold working performance: Easy to perform various cold working operations.
5. Low density: It can reduce the weight of the ship plate, save energy consumption, and increase the load.
Parameters:
| Alloy | 5083 |
| Temper | O-H112 |
| Thickness | 3-50mm |
| Width | 100-2650mm |
| Length | 1000-16000mm |
| Packing | Seaworthy wooden pallet. |
| MOQ | 1 tons |
Application of 5083 marine grade aluminum plate in ships:
1. Shipbuilding deck: used to construct the deck part of the ship, providing sufficient strength and corrosion resistance.
2. Engine pedestal: key parts to support and fix the engine, requiring the material to have high strength and good weldability.
3. Side and bottom outer plates: these parts are in contact with seawater for a long time, requiring the material to have excellent corrosion resistance.
DNV/CCS certified plates
DNV certification: DNV (Det Norske Veritas) is an internationally renowned classification society, and its certification indicates that the plates meet international maritime standards and specifications.
CCS certification: CCS (China Classification Society) is the China Classification Society, and its certification indicates that the plates meet the relevant requirements and standards of the China Maritime Safety Administration.
5083 H116/H321/H112 aluminum plates are DNV/CCS certified, which means that these plates have passed rigorous testing and audits, meet international and domestic maritime standards, and are suitable for shipbuilding.
Packaging and transportation
(1) Standard seaworthy export packaging, wooden pallet, plastic protection;
(2) 16-20MT can be loaded into a 20-foot container
(3) The packaging is very strong, with 3 layers, thick fiberboard, foam, plastic, and enough desiccant.
Company information:
Our company is a professional aluminum processing manufacturer located in Zhengzhou, Henan, mainly producing 1 series, 3 series, 5 series, 6 series, 8 series pure aluminum and aluminum alloy sheet, strip and foil products.
We specialize in the production of aluminum plates, aluminum alloy plates, aluminum foils, aluminum strips, aluminum discs, etc. The alloys include 1050, 1100, 3003, 3104, 5052, 5086, 5754, 6061, 6063, 6082, 7075, 8011, 8021, etc., which are used to produce marine aluminum plates, aluminum profiles, aluminum discs for cookware, PTP aluminum foil, aluminum foil for lunch boxes, aluminum sealing plates for Ropp lids, medical PVC films, aluminum-plastic packaging, etc. The products are at preferential prices, sold directly by the manufacturer, exported overseas, and free samples are provided.
Faq:
Q1: How to ensure the quality?
A1: Factory test certification is provided with shipment, third-party inspection is available
Q2. What are the main products of your company?
A2: Our main products are aluminum, aluminum plate, aluminum foil, aluminum strip, patterned plate, automotive plate, marine grade aluminum plate, household foil, hydrophilic aluminum foil, bottle cap material, PVC hard sheet, pvc/pvdc composite hard sheet, aluminum-plastic blister packaging, etc.
Q3: Where is your factory located?
A3: Our company's processing center is located in Xin'an Industrial Assemble Region, Luoyang, Henan Province, China
Q4: What are the advantages of your company?
A4: We have many professionals, technicians, more competitive prices and best after-sales service than other companies.
- Q: Can 101 aluminum sheets be used in the production of decorative panels?
- Indeed, decorative panels can be produced with the use of 101 aluminum sheets. Recognized for its exceptional formability and resistance to corrosion, 101 aluminum stands out as a commercially pure alloy. This alloy's remarkable attributes render it appropriate for diverse applications, decorative panels being one of them. The aluminum sheets have the capacity to be effortlessly molded, trimmed, and crafted, enabling the formation of intricate designs and patterns for ornamental intentions. Furthermore, the corrosion resistance of 101 aluminum guarantees that the panels will retain their visual appeal throughout time, even when exposed to outdoor conditions or environments with high moisture levels.
- Q: what's the oxidation method of positive pole on the surface of aluminum sheet?
- Do chemical polishing again, oxidation time is about 40 – 90 minutes, after finishing all of these, you can conduct positive pole oxidation, choose sulfuric acid solution in normal situation, pretreatment is very important in the whole process, take stereo as negative pole, firstly, use the solution mixed of carbonate-bicarbonate and detergent to heat and clean its surface, pretreat the aluminum sheet, dyeing according to requirement after oxidation, then remove the oxide film with oxide film removal solution, place aluminum sheet on the positive pole, finally closing it in the boiling water for about 15 minutes.
- Q: How do you prevent oxidation of exposed edges of aluminum sheets?
- There are several effective methods available to prevent oxidation of exposed edges on aluminum sheets: 1. Applying a protective coating is a commonly used approach. Various types of coatings like paint, lacquer, or specialized protective coatings designed for aluminum can be used. These coatings act as a barrier, preventing contact between the aluminum, oxygen, and moisture, which are the main causes of oxidation. 2. Anodizing is another option. This involves subjecting the aluminum sheets to an electrolytic process, creating a controlled and thick layer of oxide on the surface. This layer acts as a protective barrier against oxidation and offers additional benefits like improved corrosion resistance and enhanced aesthetics. 3. Proper storage and handling practices are crucial. Aluminum sheets should be kept in a dry and well-ventilated area, away from moisture and humidity. It is important to avoid placing them directly on the ground or other surfaces that may expose them to moisture. Additionally, wearing gloves during handling can minimize the transfer of oils from the skin, which can accelerate oxidation. 4. Regular cleaning and maintenance play a significant role in preventing oxidation. Removing dirt, grime, and other contaminants from the surface is essential as they contribute to the oxidation process. Mild soaps or detergents and a soft cloth or sponge can be used for cleaning. Thoroughly drying the sheets after cleaning is important to eliminate any remaining moisture. By implementing these preventive measures, the oxidation of exposed edges on aluminum sheets can be effectively minimized. This ensures their durability and preserves their aesthetic appeal.
- Q: Which kind of glue is best for bonding wood and aluminum sheet together？
- You can use 502 adhesive.
- Q: Are aluminum sheets suitable for signage applications?
- Indeed, signage applications can benefit from the use of aluminum sheets. Due to its lightweight nature and durability, aluminum proves to be an ideal material for outdoor signs that must endure diverse weather conditions. Its resistance to rust and corrosion guarantees the sign's longevity. Moreover, aluminum sheets can be effortlessly customized and shaped into various sizes, enabling the creation of versatile and imaginative signage options. Furthermore, aluminum serves as an exceptional material for digital printing, producing top-notch graphics and images. All in all, aluminum sheets present remarkable durability, versatility, and aesthetic allure, cementing their status as a favored choice for signage applications.
- Q: Can aluminum sheets be an alternative to wood in certain applications?
- Yes, aluminum sheets can be an alternative to wood in certain applications. Aluminum sheets have several advantages over wood, including being lightweight, durable, and resistant to corrosion and fire. They can be used in various industries such as construction, automotive, aerospace, and marine, where wood may not be suitable due to its limitations. However, the selection of material depends on the specific requirements of the application and the desired properties needed.
- Q: What is the usage of aluminum sulfate for every ton of paper produce for kraft paper and news print
- Aluminium sulphate was the most extensively used chemical raw material in the papermaking industry. Its primary use was in the rosin sizing of paper where the rosin soap was reacted with aluminium sulphate to impart hydrophobis characteristics to the paper. The alum had a side benefit in fixing all types of anionic substances into the paper web. All types of paper, even those that were not sized, such as newsprint,were made using alum. This resulted in the paper being made under acidic conditions. The technology has changed markedly over the last 10 to 20 years with synthetic sizing agents being developed which do not require reaction with alum. In my country there is not 1kg of fine writing and printing paper made with rosin/ alum sizing, and no alum is used at all. Various synthetic highly charged cationic resins have been developed, such as polyacrylamide resins, polyethyleneimine resins, etc, whic are used as fixing and retention agents, so that alum has been virtually eliminated. To sum up the importance of aluminium sulphate as a papermaking chemical is now very limited.
- Q: Can aluminum sheets be bent or formed?
- Yes, aluminum sheets can be bent or formed due to their malleability and ductility.
- Q: why is copper sheet but not aluminum sheet that becomes the negative pole after putting copper sheet and aluminum sheet connected with wire into concentrated nitric acid?
- it may be that aluminum won't react with concentrated nitric acid.
- Q: Can the aluminum sheets be custom-cut to specific dimensions?
- Yes, aluminum sheets can be custom-cut to specific dimensions. Aluminum is a versatile material that can be easily manipulated, allowing for precise cutting to meet specific requirements. Whether it is for industrial, commercial, or personal use, aluminum sheets can be tailored to the desired dimensions, ensuring a perfect fit for any project. This customization option allows for greater flexibility and ensures that the aluminum sheets can be used in a variety of applications.
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High quality 5083 H116/H321/H112 aluminum plates for ships, DNV/CCS certified sheets
- Ref Price:
-
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 T
- Supply Capability:
- 200 T/month
OKorder Service Pledge
OKorder Financial Service
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