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Marine Aluminum Sheet
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T651 6061 Marine Aluminum Sheet Excellent Strength Property For Ship Building

Parameters about marine aluminum sheet:


1. Temper: T651
2. Length 200mm-12000mm
3. Width 9mm-2600mm 
4. Thickness 0.15mm-500mm 
5. Surface treament Mill finish
6. Material Aluminum alloy 6061


Features of 6061 T651 aluminum sheet:


1.Strength
Moderately high levels of strength are obtained through heat treating to the T651 condition, giving higher strength levels than 5XXX series alloys.

2. Machinability
Alloy 6061 aluminium plate in the T651 condition are easy to machine.

3. Forming
Alloy 6061 aluminium plate alloys can be cold formed in the T651.


4. Corrosion resistance
6061 aluminium plate, in the T651 have good corrosion resistance. 6XXX aluminium plate alloys do not suffer degradation in corrosion resistance after exposure to elevated temperatures.

5. Welding
6061 aluminium plate alloys are readily weldable by processes provided that a suitable filler material is used. Welding reduces the tensile strength to 165-200 MPa in the heat affected area. In special circumstances, a post weld heat treatment can be applied to restore some of the lost strength in this area.


Other marine grade aluminum alloys that we can supply and chemical composition:


Chemical composition
Alloy (%) 5052 5083 5086 5754 6061 7075
Si 0.25 0.40 0.40 0.40 0.40_ 0.80 0.40
Fe 0.40 0.40 0.50 0.40 0.70 0.50
Cu 0.10 0.10 0.10 0.10 0.15_ 0.40 1.2_ 2.0
Mn 0.10 0.40_ 1.0 0.20_ 0.7 0.50 0.15 0.30
Mg 2.2_ 2.8 4.0_ 4.9 3.5_ 4.5 2.6_ 3.6 0.8_ 1.2 2.1_ 2.9
Cr 0.15_ 0.35 0.05_ 0.25 0.05_ 0.25 0.30 0.04_ 0.35 0.18_ 0.28
Ni _ _ _ _ _ _
Zn 0.10 0.25 0.25 0.20 0.25 5.1_ 6.1
Ti _ 0.15 0.15 0.15 0.15 0.20
Each (Others) 0.05 0.05 0.05 0.05 0.05 0.05
Total (Others) 0.15 0.10 0.10 0.15 0.15 0.15
Al Remaining Remaining Remaining Remaining Remaining Remaining


Packing:


1) Standard seaworthy export packaging. Wooden pallets with plastics protection for the coil and sheet.

2) The packaging can be eye to sky or eye to wall based on the customer's requirement
     3) 16-20 MT can be located into 20FCL, the sea freight rate is much cheaper than 40FCL.
     Delivery Time: 20-35 days after receiving LC or deposit 30% or according to the quantity.



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