3105 H14 Standard Temper Durable Aluminum Alloy Coil Raw Material

Product Description

Product Description

Product Parameters

Basic Info.
 

3105 H14 Rain Gutter Special Forming Aluminum Alloy Coil is a professional Al-Mn anti-rust aluminum alloy tailored for rain gutter production.

 

With H14 medium hard temper, it achieves a perfect balance of rigidity and formability, performing excellently in roll forming and bending without cracking or deforming.

 

It boasts great atmospheric corrosion resistance and superior weather resistance, capable of resisting rain erosion, oxidation and UV aging for long-term outdoor service. The coil has smooth surface, even thickness and stable mechanical properties.

 

Specially used for seamless rain gutters, downspouts, roof flashing, drainage system parts and residential & commercial building roofing projects.

 

Factory direct supply, customized size, thickness and temper are available.

 

12 months warranty and standard seaworthy export packaging.

 

 

 

Standard	Description	Application	Feature
1000 Series	Representative grades: 1050, 1060, 1070, 1100, 1235. Also known as pure aluminum, with purity ≥ 99.00%.	Utensils, decoration, reflecting plates, printing plates, heatproof plates, cookware.	Easy to process and weld, rust-resistant, excellent electrical and thermal conductivity, low strength.
3000 Series	Representative grades: 3003, 3004, 3005, 3A21. Mainly alloyed with manganese (1.0-1.5%). Also known as anti-rust aluminum.	Utensils (rice cooker inner parts), aluminum cans, building interior/exterior materials, chemical equipment, mobile phone parts.	20% higher strength than 1100, easily welded and brazed, good anti-rust performance, non-heat treatable.
5000 Series	Representative grades: 5052, 5005, 5083, 5754. Mainly alloyed with magnesium (3-5%). Also known as aluminum-magnesium alloy.	Shipbuilding, heatproof equipment, building materials, electronic tool parts, automotive components.	Excellent corrosion resistance and weldability, easy to process, superior hardness and heat resistance, can be anodized.
6000 Series	Representative grade: 6061. Contains magnesium and silicon, combining advantages of 4000 and 5000 series. Cold-treated aluminum forging alloy.	IT equipment, mould materials, motor parts, automation lines, machinery.	Easy to process, good corrosion resistance, high toughness, no distortion after heat treatment, superior surface treatment performance.

Item	Details
Available Alloys	1050, 1060, 1070, 1100, 3003, 3004, 3105, 5005, 5052, 5083, 5754, 6061, 6063, 6082
Thickness	0.2 - 8.0 mm
Width	20 - 2300 mm
Temper	O, H12, H14, H16, H18, H22, H24, H26, H32, H34, H36, H111, H112, T4, T6, T651
Custom Size	Available as per client's requirement
Surface Treatment	Mill finish, Color coated (PVDF & PE), Stucco Embossed, Bright Polish, Anodizing, Mirror, Brush, Perforated, Tread plate, Corrugated, etc.
Quality Standard	ASTM B209, EN 573-1
Payment Terms	T/T
Material Quality	Tension levelled, flat surface, free of defects (oil stain, roll marks, waves, dents, scratches, etc.). A+++ quality. Production process passed SGS & BV inspection.
Application	Construction, building, decoration, curtain wall, roofing, mould, lighting, shipbuilding, aircraft, oil tanks, truck bodies, etc.

Detailed Photos

 

 

Certifications

 

Packaging & Shipping

 

 

FAQ

 

Q1: What materials/grades do you offer?

 

A: We supply aluminum coils in grades including 1050, 1060, 1100, 3003, 3004, 5052, with various tempers (O, H14, H24, H18, etc.) available.

 

Q2: What are your standard sizes?

 

A: Thickness ranges from 0.2mm to 6.0mm; width from 20mm to 1500mm. Custom sizes are also available upon request.

 

Q3: Can I get samples before placing a bulk order?

 

A: Yes, we provide samples. Sample charges apply but can be refunded when you place a formal order. The buyer is responsible for the shipping cost.

 

Q4: What is your MOQ (Minimum Order Quantity)?

 

A: The MOQ is 1 ton. For custom specifications, please contact us to confirm the minimum order.

 

Q5: What is your lead time?

 

A: For orders ≤ 5 tons: 10-15 working days. For larger orders: 15-25 working days, depending on quantity and specifications.

 

Q6: What surface treatments do you provide?

 

A: We offer bright, polished, hairline, brushed, sandblasted, checkered, embossed, and etched finishes, as well as anodizing.

 

Q7: How do you ensure product quality?

 

A: All shipments come with a Mill Test Certificate (MTC). Third-party inspections (such as SGS or BV) are also accepted.

 

Q8: What are your payment terms?

 

A: We accept T/T (30% deposit + 70% balance against B/L copy) and L/C at sight. Other terms can be negotiated.

 

Q9: How is the product packaged for shipping?

 

A: Standard seaworthy wooden packaging with anti-rust paper and protective film, suitable for long sea transportation.

 

Q10: Can you offer customized specifications?

 

A: Yes, we can customize thickness, width, length, surface finish, and alloy grade according to your requirements.