Extrusion 6061 6063 5052 5083 Marine Grade 2A12 2017 2024 Aluminum Alloy 7075 7A04 T4 T5 T6 T651 Plate 20mm Thick Prime Supplier Aluminium Sheet

• Color: Silver
• Application: Transportation Tools, Door & Window, Glass Wall, Heat Sink, Decorations
• Certification: RoHS, ISO9001, ASTM, JIS, GB, EN, ASTMB
• Model NO.: 5052,5652,5154,5254,5454,5083,5754,5086,5056,5456
• Technique: Extruded
• Grade: 7000 Series
• Temper: 0-H112,T3-T8,T351-T851
• Surface Treatment: Polished
• Alloy: Alloy
• Quality Standard: GB/T3880-2006,ASTM B209,JIS H4000-200
• Thickness: 0.05mm to 220mm
• Delivery Time: 7-15days
• Transport Package: Water Proof Paper+Metal Pallet+Angle Bar Protectio
• Specification: As Requirement
• Trademark: TISCO, POSCO, JISCO, LISCO etc.
• Origin: China
• HS Code: 7606122000
• Production Capacity: 50000ton/Month

Product Description

Extrusion 6061 6063 Marine Aluminium Sheet 2A12 2017 2024 5052 5086 Aluminum Metal Sheet 7075 7A04 Plate Aluminum 20MM Thick Prime Supplier

Product Description

Full Comparison Table: 5083 / 6061 / 2024 / 7075 Aluminum Alloys
(For aluminum sheet & plate, international trade specification, fully copy-paste for catalog / quotation)
General Overview

Alloy	Series	Main Alloying Elements	Strength	Hardness	Corrosion Resistance	Weldability	Machinability	Anodizing Performance	Price Level	Heat Treatable
5083	5xxx (Al-Mg)	Magnesium (Mg)	Low-Medium	Soft	Excellent	Superior	Poor	Fair	Low	No
6061	6xxx (Al-Mg-Si)	Magnesium, Silicon (Mg, Si)	Medium	Medium	Good	Very Good	Good	Excellent	Medium	Yes
2024	2xxx (Al-Cu)	Copper (Cu)	High	High	Poor	Very Poor	Superior	Poor	High	Yes
7075	7xxx (Al-Zn-Mg-Cu)	Zinc, Magnesium, Copper (Zn, Mg, Cu)	Ultra-Highest	Highest	Fair	Poor	Good	Fair	Highest	Yes

Detailed Description of Each Alloy
1. 5083 Aluminum Alloy
Typical features: Non-heat treatable marine grade aluminum, excellent ductility and toughness.
Advantages: Outstanding corrosion resistance especially in seawater & humid environment, perfect weldability, good impact resistance at low temperature, no stress corrosion cracking.
Disadvantages: Low strength, soft material, poor surface finishing and machining, not suitable for high-load structural parts.
Main applications: Shipbuilding, pressure vessels, tank bodies, curtain walls, transportation frames, chemical industry, insulation sheets, marine engineering.
2. 6061 Aluminum Alloy
Typical features: Most versatile general-purpose aluminum alloy, balanced overall performance.
Advantages: Moderate strength, good corrosion resistance, excellent weldability, perfect anodizing effect, easy bending & forming, stable mechanical properties.
Disadvantages: Lower strength compared with 2024 and 7075.
Main applications: Architectural profiles, mechanical parts, decorative panels, mold bases, furniture, automotive accessories, electronic housings, daily industrial structures.
3. 2024 Aluminum Alloy
Typical features: High-strength aerospace hard aluminum (Al-Cu alloy).
Advantages: High tensile strength, excellent fatigue resistance, superior machinability with smooth cutting surface.
Disadvantages: Very poor corrosion resistance, almost unweldable, high susceptibility to stress corrosion.
Main applications: Aerospace structures, aircraft skins, precision mechanical components, high-load structural parts.
4. 7075 Aluminum Alloy
Typical features: Top ultra-high strength aerospace aluminum alloy.
Advantages: Highest strength and hardness among common commercial aluminum alloys, great structural rigidity, good stress resistance.
Disadvantages: Poor weldability, ordinary corrosion resistance, high cost, strict heat treatment requirements.
Main applications: Aerospace parts, drone frames, high-end molds, military components, heavy-duty mechanical structures.
5.Key Ranking Summary 
Strength (Low → High)5083 < 6061 < 2024 < 7075
Corrosion Resistance (Best → Worst)5083 > 6061 > 7075 > 2024
Weldability (Best → Worst)5083 > 6061 > 7075 > 2024
Machinability (Best → Worst)2024 > 7075 > 6061 > 5083
Price (Low → High)5083 < 6061 < 2024 < 7075
 

STANDARD	GB/T3190-2008,GB/T3880-2006,ASTM B209,JIS H4000-2006,etc
OTHER MODEL WE CAN MADE	1050,1060,1200,1070,1080,1100,a1100P,3003,3004, 5052,5652,5154,5254,5454,5083,5754,5086,5056,5456, 2A12,2024,2014, 6061,6062,6063,6082,7003,7004,7075,8010,8020,etc
Size	Thickness: 0.05mm to 220mm Width 2~2500mm Length 1~12meters are as required .
TEMPER	0-H112,T3-T8,T351-T851
SURFACE	mill,bright,polished,hair line,brush,sand Blast,checkered,embossed,etching,etc
PRICE TERM	Ex-Work,FOB,CNF,CFR,CIF,FCA,DDP,DDU,etc
PAYMENT TERM	TT,L/C,D/P,Western Union,D/A,D/P,Paypal,etc
EXPORT TO	reland,Singapore,Indonesia,Ukraine,SaudiArabia,Spain,Canada,USA,Brazil,Thailand,Korea,India,Egypt,Kuwait,Oman,Viet Nam,South Africa ,Dubai,England ,Holland, Russia,etc
PACKAGE	Standard export package,by wooden box or as required.

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FAQ

Q1: Why choose us?
A: Our company, as an internationally experienced and professionalsupplier, has been engaged in steel business for more than ten years. Wecan provide a variety of steel products with high quality to our clients.

Q2: Can you provide OEM/ODM service?
A: Yes. Please feel free to contact us for more details

Q3:What is your terms of payment?
A: 100% T/T advance.
30% T/T and balance against copy of documents.
30% T/T advance, balance L/C at sight.

Q4: Can we visit your factory?
A: Warmly welcome. Once we have your schedule, we will arrange theprofessional sales team to follow up your case.

Q5: Can you provide sample?
A: Yes. Sample is free for regular sizes, but the buyer needs to pay freightcost.

Q6: How long is your delivery time?
A: Regular lead time is 15 to 30 days after receiving deposit.