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Good Weldability Al-Mg Alloy 5086 Aluminum Alloy Plate For Marine

Name: Good Weldability Al-Mg Alloy 5086 Aluminum Alloy Plate For Marine
Brand: Qingdao Jero Steel Co., Ltd.
SKU: JA48
Price: 3,400.00 USD
Availability: InStock

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Good Weldability Al-Mg Alloy 5086 Aluminum Alloy Plate For Marine

Brand Name:	JERO
Model Number:	JA48
MOQ:	8 TONS
Price:	3200-3600USD/TON
Standard Packaging:	STANDRD EXPORT PACKAGES
Delivery Period:	20-35 DAYS
Payment Method:	T/T,Western Union,MoneyGram,L/C
Supply Capacity:	6000 TONS PER MONTH

Detail Information

Product Description

Detail Information

Place of Origin:

CHINA

Brand Name:

JERO

Certification:

DNV ABS BV LR N KKR

Model Number:

JA48

Type:

Aluminum Alloy Plate

Alloy:

AL-MG Alloy 5086

Temper:

O / H111 / H22 /H321

Available:

Custom Processing

Length:

1000mm-12000mm

Price Term:

FOB, EXW, CFR, CIF Etc.

Minimum Order Quantity:

8 TONS

Supply Ability:

6000 TONS PER MONTH

Highlight:

Good Weldability Aluminum Alloy Plate

Marine Aluminum Alloy Plate

5086 Aluminum Alloy Plate

Product Description

Good Weldability Al-Mg Alloy 5086 Aluminum Alloy Plate For Marine

5086 is the preferred hull material for small aluminium boats or larger yachts. Its high

strength and good corrosion resistance make it an excellent match for yachting. 5086

has a tendency to undergo Stress corrosion cracking and is not used much in aircraft

construction as a result.

Good Weldability Al-Mg Alloy 5086 Aluminum Alloy Plate For Marine 0

Key Properties of 5086 Aluminum Alloy

♦ Moderate-to-High Strength

Tensile Strength: 240–300 MPa (depends on temper)

Yield Strength: 110–240 MPa (O temper to H116/H321)

Good fatigue resistance for marine dynamic loads.

♦ Excellent Corrosion Resistance

Resists seawater, salt spray, and marine atmospheres (Mg content: 3.5–4.5%).

Better than 5xxx alloys with lower Mg (e.g., 5052).

♦ Good Weldability

Compatible with MIG, TIG, and FSW (Friction Stir Welding).

Minimal strength loss in welded joints.

Marine Applications of 5086 Aluminum Plate

5086 is widely used in shipbuilding and offshore structures, including:

1. Hull Construction

Small-to-medium boats (thickness: 3–8 mm).
Superstructures (thickness: 2–6 mm).
Decking & bulkheads (thickness: 4–10 mm).

2. Offshore & Marine Equipment

Floating docks, gangways, and pontoons (thickness: 5–12 mm).
Fishing vessels & workboats (where cost-efficiency is key).

3. Pressure Vessels & Fuel Tanks

Lighter than steel, corrosion-resistant (thickness: 6–15 mm).

Comparison with 5083 Aluminum

Property	5086	5083
Mg Content	3.5–4.5%	4.0–4.9%
Strength	Slightly lower (~10–15%)	Higher
Corrosion Resistance	Very good, but slightly less than 5083	Best in class
Cost	More economical	More expensive
Formability	Better for deep drawing	Slightly less formable

Why Choose 5086 for Marine Use?

✔ Balanced cost-performance ratio (cheaper than 5083 but still strong).

✔ Easier to fabricate (better for complex shapes).

✔ Still highly corrosion-resistant (suits most marine environments).

✔ Widely available in marine-grade tempers (H116/H321).

Conclusion

5086 is a cost-effective alternative to 5083 for marine applications where extreme strength

isn’t required. It’s widely used in hulls, decks, and offshore structures, typically in 3–12 mm

thicknesses. For harsher conditions (e.g., LNG carriers, military ships), 5083 remains the

premium choice.

Our company advantages

Technological & Production Strengths:

R&D Capabilities: Own a national-level corporate technology center and contributes to industry

standards.

Production Scale: We had an annual capacity exceeding 1 million tons of aluminium large-scale

rolling mills.

Production Ability: We can produce the great Aluminum material for automobile, railway transportation,

marine, aerospace etc fields, and obtained the relevant certification.

Our factory own the world advanced equipments, include:

Code	Name	Brand
A	aluminum ignot melting furnace	GAUTSCHI (Switzerland)
B	4 continuous hot rolling mills	SMS Group (Germany)
C	2800mm width single stand cold rolling mill	SMS Group (Germany)
D	all automatic three-dimensional elevated warehouse	Dematic (USA)

Good Weldability Al-Mg Alloy 5086 Aluminum Alloy Plate For Marine 1

Good Weldability Al-Mg Alloy 5086 Aluminum Alloy Plate For Marine 2

Tags:

H32 Aluminum Alloy Sheet,

5052 Aluminum Alloy Sheet,

5xxx Series Aluminum Alloy Sheet

products details

Home > Products >

Aluminum Alloy Sheet

Good Weldability Al-Mg Alloy 5086 Aluminum Alloy Plate For Marine

All Category

Aluminum Alloy Coil

Aluminum Alloy Sheet

Prepainted Aluminum Coil

Galvanized Steel Coil

GI Steel Coil

Galvanized Steel Sheet

Color Coated Steel Coil

Galvalume Steel Coil

Galvanized Roofing Sheet

Good Weldability Al-Mg Alloy 5086 Aluminum Alloy Plate For Marine

MOQ:	8 TONS
Price:	3200-3600USD/TON
Standard Packaging:	STANDRD EXPORT PACKAGES
Delivery Period:	20-35 DAYS
Payment Method:	T/T,Western Union,MoneyGram,L/C
Supply Capacity:	6000 TONS PER MONTH

Detail Information

Product Description

Detail Information

Place of Origin:

CHINA

Brand Name:

JERO

Certification:

DNV ABS BV LR N KKR

Model Number:

JA48

Type:

Aluminum Alloy Plate

Alloy:

AL-MG Alloy 5086

Temper:

O / H111 / H22 /H321

Available:

Custom Processing

Length:

1000mm-12000mm

Price Term:

FOB, EXW, CFR, CIF Etc.

Minimum Order Quantity:

8 TONS

Price:

3200-3600USD/TON

Packaging Details:

STANDRD EXPORT PACKAGES

Delivery Time:

20-35 DAYS

Payment Terms:

T/T,Western Union,MoneyGram,L/C

Supply Ability:

6000 TONS PER MONTH

Highlight:

Good Weldability Aluminum Alloy Plate

Marine Aluminum Alloy Plate

5086 Aluminum Alloy Plate

Product Description

Good Weldability Al-Mg Alloy 5086 Aluminum Alloy Plate For Marine

5086 is the preferred hull material for small aluminium boats or larger yachts. Its high

strength and good corrosion resistance make it an excellent match for yachting. 5086

has a tendency to undergo Stress corrosion cracking and is not used much in aircraft

construction as a result.

Good Weldability Al-Mg Alloy 5086 Aluminum Alloy Plate For Marine 0

Key Properties of 5086 Aluminum Alloy

♦ Moderate-to-High Strength

Tensile Strength: 240–300 MPa (depends on temper)

Yield Strength: 110–240 MPa (O temper to H116/H321)

Good fatigue resistance for marine dynamic loads.

♦ Excellent Corrosion Resistance

Resists seawater, salt spray, and marine atmospheres (Mg content: 3.5–4.5%).

Better than 5xxx alloys with lower Mg (e.g., 5052).

♦ Good Weldability

Compatible with MIG, TIG, and FSW (Friction Stir Welding).

Minimal strength loss in welded joints.

Marine Applications of 5086 Aluminum Plate

5086 is widely used in shipbuilding and offshore structures, including:

1. Hull Construction

Small-to-medium boats (thickness: 3–8 mm).
Superstructures (thickness: 2–6 mm).
Decking & bulkheads (thickness: 4–10 mm).

2. Offshore & Marine Equipment

Floating docks, gangways, and pontoons (thickness: 5–12 mm).
Fishing vessels & workboats (where cost-efficiency is key).

3. Pressure Vessels & Fuel Tanks

Lighter than steel, corrosion-resistant (thickness: 6–15 mm).

Comparison with 5083 Aluminum

Property	5086	5083
Mg Content	3.5–4.5%	4.0–4.9%
Strength	Slightly lower (~10–15%)	Higher
Corrosion Resistance	Very good, but slightly less than 5083	Best in class
Cost	More economical	More expensive
Formability	Better for deep drawing	Slightly less formable

Why Choose 5086 for Marine Use?

✔ Balanced cost-performance ratio (cheaper than 5083 but still strong).

✔ Easier to fabricate (better for complex shapes).

✔ Still highly corrosion-resistant (suits most marine environments).

✔ Widely available in marine-grade tempers (H116/H321).

Conclusion

5086 is a cost-effective alternative to 5083 for marine applications where extreme strength

isn’t required. It’s widely used in hulls, decks, and offshore structures, typically in 3–12 mm

thicknesses. For harsher conditions (e.g., LNG carriers, military ships), 5083 remains the

premium choice.

Our company advantages

Technological & Production Strengths:

R&D Capabilities: Own a national-level corporate technology center and contributes to industry

standards.

Production Scale: We had an annual capacity exceeding 1 million tons of aluminium large-scale

rolling mills.

Production Ability: We can produce the great Aluminum material for automobile, railway transportation,

marine, aerospace etc fields, and obtained the relevant certification.

Our factory own the world advanced equipments, include:

Code	Name	Brand
A	aluminum ignot melting furnace	GAUTSCHI (Switzerland)
B	4 continuous hot rolling mills	SMS Group (Germany)
C	2800mm width single stand cold rolling mill	SMS Group (Germany)
D	all automatic three-dimensional elevated warehouse	Dematic (USA)

Good Weldability Al-Mg Alloy 5086 Aluminum Alloy Plate For Marine 1

Good Weldability Al-Mg Alloy 5086 Aluminum Alloy Plate For Marine 2

Tags: