Ecer asks for your consent to use your personal data to:
Personalised advertising and content, advertising and content measurement, audience research and services development
Store and/or access information on a device
Your personal data will be processed and information from your device (cookies, unique identifiers, and other device data) may be stored by, accessed by and shared with 135 TCF vendor(s) and 65 ad partner(s), or used specifically by this site or app.
Some vendors may process your personal data on the basis of legitimate interest, which you can object to by do not consent. Contact our platform customer service, you can also withdraw your consent.
{"title":"6061 T6 CNC Machining Large Diameter Aluminum Round Bar With High Corrosion","imgUrl":"https:\/\/img.chinax.com\/nimg\/cf\/d9\/f41b9c9f541e1183432dc5637ec2-200x200-1\/6061_t6_cnc_machining_large_diameter_aluminum_round_bar_with_high_corrosion_resistance.jpg","attrs":{"Minimum Order Quantity":"1 TON","Price":"Negotiation","Supply Ability":"2000Tons \/Month","Delivery Time":"3~10 DAYS, Most of sizes are in stock"}}
{"title":"6063 Extruded Anodized Surface Aluminum Round Bar Stock For Corrosion Resistant","imgUrl":"https:\/\/img.chinax.com\/nimg\/5c\/ac\/4b1e4ed0dd153da5b8a3a09b4b0f-200x200-1\/6063_extruded_anodized_surface_aluminum_round_bar_stock_for_corrosion_resistant_architectural_structures.jpg","attrs":{"Minimum Order Quantity":"1 TON","Price":"Negotiation","Supply Ability":"2000Tons \/Month","Delivery Time":"3~10 DAYS, Most of sizes are in stock"}}
{"title":"Marine Grade 6061 Aluminum Round Stock Corrosion Resistance Precision Tolerance","imgUrl":"https:\/\/img.chinax.com\/nimg\/74\/70\/e200a2010b06362e0810752e6fc9-200x200-1\/marine_grade_6061_aluminum_round_stock_corrosion_resistance_precision_tolerance_for_offshore_applications.jpg","attrs":{"Minimum Order Quantity":"1 TON","Price":"Negotiation","Supply Ability":"2000Tons \/Month","Delivery Time":"3~10 DAYS, Most of sizes are in stock"}}
{"title":"2024 T4 Round Aluminum Bar For Aircraft Structural Machining With High Fatigue","imgUrl":"https:\/\/img.chinax.com\/nimg\/24\/15\/58ed7cad7ea31754e0538285bf6d-200x200-1\/2024_t4_round_aluminum_bar_for_aircraft_structural_machining_with_high_fatigue_resistance.jpg","attrs":{"Minimum Order Quantity":"1 TON","Price":"Negotiation","Supply Ability":"2000Tons \/Month","Delivery Time":"3~10 DAYS, Most of sizes are in stock"}}
{"title":"Solid CNC Machining 6061 T6 Aluminum Rod Heat Treatment Corrosion Resistance","imgUrl":"https:\/\/img.chinax.com\/nimg\/b9\/e7\/2f958216a4650ca9b11279610163-200x200-1\/solid_cnc_machining_6061_t6_aluminum_rod_heat_treatment_corrosion_resistance.jpg","attrs":{"Minimum Order Quantity":"1 TON","Price":"Negotiation","Supply Ability":"2000Tons \/Month","Delivery Time":"3~10 DAYS, Most of sizes are in stock"}}
{"title":"7075 Aluminum Round Rod Solid High Strength Aerospace Grade Precision Machinable","imgUrl":"https:\/\/img.chinax.com\/nimg\/8c\/bd\/1723345e66d7a9bcb73300d264c6-200x200-1\/7075_aluminum_round_rod_solid_high_strength_aerospace_grade_precision_machinable_for_industrial.jpg","attrs":{"Minimum Order Quantity":"1 TON","Price":"Negotiation","Supply Ability":"2000Tons \/Month","Delivery Time":"3~10 DAYS, Most of sizes are in stock"}}
5083 H111 Marine Grade Saltwater Corrosion Resistant Round Aluminum Bar Stock For Shipbuilding Offshore Applications
5083 H111 Marine Grade Round Aluminum Bar
5083 H111 marine grade round aluminum bar is specifically engineered for saltwater environments, including shipbuilding, offshore platforms, and coastal engineering projects. With its magnesium-rich alloy composition, 5083 aluminum provides exceptional corrosion resistance against seawater, making it the preferred choice for marine structural applications worldwide.
Key Features
Superior Saltwater Corrosion Resistance: 5083 alloy naturally forms a protective oxide layer that resists pitting and crevice corrosion in marine environments
High Strength-to-Weight Ratio: Provides reliable mechanical performance while keeping structural weight low
Good Formability: Suitable for bending, forming, and machining operations
Low Temperature Performance: Retains toughness at cryogenic temperatures
Technical Specifications
Item
Specification
Alloy
5083
Temper
H111
Diameter Range
10 mm - 300 mm
Length
1000 mm - 6000 mm or Custom
Standard
ASTM B221 / EN 755
Density
2.66 g/cm³
Tensile Strength
≥ 270 MPa
Yield Strength
≥ 125 MPa
Applications
Ship hull structures and deck components
Offshore oil and gas platform fittings
Marine hardware and fasteners
Coastal construction and port infrastructure
Boat trailers and marine equipment
Why Choose 5083 Over 6061 for Marine Use?
While 6061 offers balanced machinability, 5083 provides significantly higher resistance to saltwater corrosion and stress corrosion cracking. For applications involving direct seawater exposure, 5083 H111 is the recommended aluminum alloy grade.
Frequently Asked Questions
Q: Is 5083 aluminum suitable for welding?
A: Yes, 5083 aluminum has excellent weldability and maintains good corrosion resistance after welding.
Q: Can 5083 round bars be anodized?
A: Yes, anodizing further enhances the already strong corrosion resistance of 5083 aluminum.
Q: What diameter sizes are available?
A: We supply diameters from 10 mm to 300 mm. Custom sizes are available upon request.
Q: Is 5083 suitable for structural marine applications?
A: Absolutely. 5083 is a widely recognized marine-grade alloy for structural shipbuilding applications.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Exporter,Seller
Year Established:
2002
Total Annual:
10000000-30000000
Employee Number:
50~100
Ecer Certification：
Verified Supplier
COMPANY PROFILE
Shanxi Taigang Stainless Steel Co., Ltd. focuses on the development of special steel mainly made of stainless steel,
and has formed a cluster of high-efficiency, energy-saving and long-l ife steel products mainly composed of stainless steel, cold-rol led si l icon steel, and hi... COMPANY PROFILE
Shanxi Taigang Stainless Steel Co., Ltd. focuses on the development of special steel mainly made of stainless steel,
and has formed a cluster of high-efficiency, energy-saving and long-l ife steel products mainly composed of stainless steel, cold-rol led si l icon steel, and hi...
