Product

Aluminum trough

Aluminum trough is a channel-shaped aluminum profile, also known as U-channel aluminum and C-channel aluminum. It is widely used in the fields of construction, machinery manufacturing, shipbuilding, automobile industry, furniture, etc. The channel structure of aluminum trough gives it good bending strength and rigidity when subjected to external forces. At the same time, due to the lightness, corrosion resistance and easy processing of aluminum, it has become an ideal choice for various projects and products.

Why Choose Us?

1. We have passed China ISO9001 certification.

2. Provide CCS, BVLR, ABS, DNV-GL and other certificates.

3. The company currently has more than 500 sets of profile molds and more than 300 specifications of profiles in stock.

4. Provide customized production services.

Aluminum trough specifications:

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W (mm)	H (mm)	T1 (mm)	T2 (mm)
25	2	3	3
50	25	3	3
50	40	4	4
50	50	5	5
80	100	8	8
100	25	3	3
100	50	3	3
100	50	5	5
203.2	76.2	12.7	9.5

Marine aluminum trough specifications:

Alloy	5083, 5086, 5383, 5059, 6061, 6082, 6005A
Temper	H111/H112, T5/T6
Certification	CCS, BVLR, ABS, DNV-GL
Thickness	3-50mm

Marine Aluminum T Bar Aluminum Alloys Composition
Alloy	Si	Fe	Cu	Mn	Mg	Cr	Ni	Zn	Ti	Ga	Other		Al
Alloy	Si	Fe	Cu	Mn	Mg	Cr	Ni	Zn	Ti	Ga	Each	Total	Al
5083	0.40	0.40	0.1	0.4-1.0	40.-4.9	0.05-0.25	-	0.25	0.15	-	0.05	0.15	Remainder
5383	0.25	0.25	0.20	0.7-1.0	4.0-5.2	0.25	-	0.40	0.15	-	0.05	0.15	Remainder
5086	0.40	0.50	0.1	0.2-0.7	3.5-4.5	0.05-0.25	-	0.25	0.15	-	0.05	0.15	Remainder
5059	0.45	0.05	0.25	0.6-1.2	5.0-6.0	0.25	-	0.4-0.9	0.20	-	0.05	0.15	Remainder
6061	0.4-0.8	0.7	0.15-0.4	0.15	0.8-1.2	0.04-0.35	-	0.25	0.15	-	0.05	0.15	Remainder
6005A	0.5-0.9	0.35	0.3	0.5	0.4-0.7	0.3	-	0.2	0.1	-	0.05	0.15	Remainder
6082	0.7-1.3	0.5	0.1	0.4-1.0	0.6-1.2	0.25	-	0.2	0.1	-	0.05	0.15	Remainder

Mechanical Properties of Marine Aluminum T Bar
Alloy	Form	Thickness(mm)	Temper	Rm	Rp0.2 (Mpa)	A% Min
Alloy	Form	Thickness(mm)	Temper	Min.		Aso	Aso
5086	Shapes, Bar, Tube	3≤t≤50	H112	240	95	10	12
5083	Shapes, Bar, Tube Shapes, Bar, Tube	3≤t≤50	H111 O and H112	270 270	110 125	10 10	12 12
5059	Shapes, Bar, Tube	3≤t≤50	H112	330	200		10
5383	Shapes, Bar, Tub	3≤t≤50	O	290	145	17	17
5383	Shapes, Bar, Tub	3≤t≤50	H112	310	190		13
6061	Shapes, Bar, Tube Profiles	3≤t≤50 3≤t≤50	T5 or T6 T5 or T6	260 245	240 205	10	8 4
6005A	Shapes, Bar, Tube Profiles	3≤t≤50	T5	260	215	9	8
	Shapes, Bar, Tube Profiles	3≤t≤10	T6	260	215	8	6
	Shapes, Bar, Tube Profiles	3≤t≤10	T6	250	200	8	6
6082	Shapes, Bar, Tube Closed shapes	3≤t≤50 3≤t≤50	T5 or T6 T5 or T6	310 290	260 240	10	8 5

Summary of advantages of marine channel aluminum:

1. Low density and light weight: The density is only one-third that of steel, which significantly reduces the overall weight of the ship and helps improve navigation speed and fuel economy.

2. High strength: After special processing and heat treatment, it has high strength and can withstand the challenges of the marine environment, ensuring structural stability and safety.

3. Corrosion resistance: An aluminum oxide film naturally forms on the surface, effectively preventing seawater erosion, extending service life and reducing maintenance costs.

4. Good processability: easy to cut, stamp, cold bend, etc., suitable for streamlined design and manufacturing.

5. Non-combustible: Excellent fire resistance, it will not burn even in high temperature environments, improving ship safety.

Application fields of marine channel aluminum:

1. Hull structure: It can be used for hull frame, deck support, cabin separation, etc. to enhance the overall rigidity and stability of the ship.

2. Outfitting equipment: During the outfitting process, it can be used to make equipment brackets, pipe brackets and cable trays to meet the installation and fixing needs of the ship's internal equipment.

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