010203
Precision Aluminum Sheet Metal Fabrication Solutions by China Suppliers - Lightweight, Conductive, and Weather-Resistant Factory Products
1060 pure aluminum
Mingli Metal Company offers 1060 pure aluminum, with an aluminum content of at least 99.6%. This material features excellent corrosion resistance, electrical conductivity, and cost-effectiveness. Through laser cutting, bending, and nickel plating processes, we supply UL 467-certified 1060 pure aluminum products, including laser-cut 1060 aluminum capacitor casings, bent & nickel-plated 1060 pure aluminum heat exchanger plates, and laser-cut 1060 aluminum signage materials.
Keyed Attribute
- ▪Composition: Aluminum ≥ 99.6%
- ▪Conductivity: 62% IACS
- ▪Tensile strength: 70-110MPa
- ▪Extension rate: 25%
Core Advantage
- ✅Top conductive/thermal properties for 1060 aluminum processing
- ✅Excellent corrosion resistance in 1060 pure aluminum applications
- ✅The lowest cost for 1060 aluminum laser cutting/bending products
Classic Case Details
- 🔹Classic case: 1060 pure aluminum power busbar
- 🔹Processing method: 1060 aluminum laser cutting → bending → chemical nickel plating
- 🔹Processing characteristics: Bending R angle ≥ 0.5t (anti-breakage) for 1060 aluminum busbar
- 🔹Product advantages: Resistivity <0.028Ω·mm²/m, UL 467 certification for 1060 aluminum electrical components
Scope of application:
1060 aluminum capacitor housing (laser cutting) / 1060 pure aluminum heat exchanger plate (bending & plating) / 1060 aluminum signage (laser processing)
3003 manganese aluminum alloy
Mingli Metal provides 3003 manganese aluminum alloy (manganese content 1.0-1.5%) for selection, featuring good corrosion resistance and excellent formability. Through stamping, MIG welding processes, we supply customized 3003 aluminum products such as stamped 3003 manganese aluminum oil tanks, MIG-welded 3003 aluminum kitchenware, and stamping-formed 3003 aluminum lamp shells.
Keyed Attribute
- ▪Composition: Al-Mn (Mn1.0-1.5%)
- ▪Tensile strength: 110-150MPa
- ▪Corrosion resistance: Resistant to weak acid and alkali
- ▪Deep penetration: Cup protrusion value ≥7mm
Core Advantage
- ✅Economical corrosion-resistant 3003 aluminum for stamping/welding
- ✅Excellent formability for 3003 aluminum MIG welding applications
- ✅No crack in 3003 manganese aluminum alloy welding processes
Classic Case Details
- 🔹Classic case: 3003 aluminum chemical storage tank liner
- 🔹Processing method: 3003 aluminum spin forming → longitudinal welding → helium leak detection
- 🔹Processing characteristics: 4043 welding wire for 3003 aluminum MIG welding (anti-heat crack)
- 🔹Product advantages: Resistant to 10% nitric acid corrosion, life>10 years for 3003 aluminum tank liners
Scope:
3003 aluminum stamped tank / MIG-welded 3003 aluminum kitchenware / 3003 manganese aluminum lamp fixture housing (stamping)
5052 magnesium aluminum alloy
Mingli Metal Company provides 5052 magnesium aluminum alloy (magnesium content 2.2-2.8%) for selection, featuring high tensile strength and seawater corrosion resistance. Through laser cutting, rolling forming, and anodizing processes, we produce DNV-GL certified 5052 aluminum products, including laser-cut 5052 magnesium aluminum ship parts, rolled-formed 5052 aluminum aircraft fuel tanks, and anodized 5052 aluminum automotive sheet metal.
Keyed Attribute
- ▪Composition: Al-Mg (Mg2.2-2.8%)
- ▪Tensile strength: 210-260MPa
- ▪Water resistance: Salt spray>1000h
- ▪Fatigue intensity: High
Core Advantage
- ✅Best seawater corrosion resistance for 5052 aluminum marine applications
- ✅High fatigue strength in 5052 magnesium aluminum rolling forming
- ✅Good surface treatment for 5052 aluminum anodized automotive parts
Classic Case Details
- 🔹Classic case: 5052 magnesium aluminum marine porthole frame
- 🔹Processing method: 5052 aluminum laser cutting → bending forming → anodizing
- 🔹Processing characteristics: Laser cutting with nitrogen protection for 5052 aluminum (anti-sticking)
- 🔹Product advantages: DNV-GL classification certification for 5052 aluminum ship components
Scope:
5052 aluminum laser-cut ship parts / rolled-formed 5052 magnesium aluminum aircraft fuel tank / anodized 5052 aluminum automotive sheet metal
6061-T6 heat-treated aluminum
Mingli Metal Company provides 6061-T6 heat-treated aluminum (magnesium 0.8-1.2%, silicon 0.4-0.8%), featuring high tensile strength and hardness. Through CNC machining and surface treatment processes, we produce precision 6061-T6 aluminum products such as CNC-machined 6061-T6 aluminum robot structural parts, heat-treated 6061-T6 aluminum bicycle frames, and precision-machined 6061-T6 aluminum optical platforms.
Keyed Attribute
- ▪Composition: Al-Mg-Si (Mg0.8-1.2%/Si0.4-0.8%)
- ▪After heat treatment: Tensile strength ≥310MPa | hardness HB 95
Core Advantage
- ✅Steel-comparable strength for 6061-T6 CNC machined parts
- ✅Suitable for hard anodizing in 6061-T6 aluminum optical platforms
- ✅Excellent precision machining for 6061-T6 robot structural components
Classic Case Details
- 🔹Classic case: 6061-T6 aluminum UAV body frame
- 🔹Processing method: 6061-T6 aluminum CNC milling → T6 treatment → hard oxidation (HV400)
- 🔹Processing characteristics: Deformation after aging <0.1% for 6061-T6 precision machined parts
- 🔹Product advantages: 60% weight loss, 25% stiffness increase for 6061-T6 aluminum UAV frames
Scope:
6061-T6 aluminum CNC-machined robot structural parts / heat-treated 6061-T6 bicycle frame / precision-machined 6061-T6 optical platform
Technical specifications
| Characteristic | 1060 pure aluminum (laser cutting/bending) |
3003 manganese aluminum (stamping/welding) |
5052 magnesium aluminum (laser cutting/rolling) |
6061 - T6 heat - treated aluminum (CNC machining) |
|---|---|---|---|---|
| Intensity（MPa） | 70 - 110 | 110 - 150 | 210 - 260 | ≥310 |
| Corrosion resistance | ★★★★☆ | ★★★★☆ | ★★★★★ | ★★★☆☆ |
| Cost index | 1.0 | 1.2 | 1.8 | 2.5 |
Application scenario atlas
Frequently Asked Questions
Q
What is the minimum aluminum content in Mingli Metal's 1060 pure aluminum?
Our 1060 pure aluminum features an aluminum content of at least 99.6%, offering excellent corrosion resistance, high electrical conductivity (62% IACS), and exceptional cost-effectiveness.
Q
What are the core benefits of using 3003 manganese aluminum alloy?
The 3003 manganese aluminum alloy (containing 1.0-1.5% manganese) provides good corrosion resistance against weak acids and alkalis, along with superior formability. It is highly suitable for stamping and MIG welding without cracking.
Q
Why is 5052 magnesium aluminum alloy recommended for marine environments?
With a magnesium content of 2.2-2.8%, 5052 aluminum delivers exceptional seawater corrosion resistance (surpassing 1000 hours in salt spray testing) and high fatigue strength, making it ideal for ship components.
Q
What makes 6061-T6 aluminum suitable for precision CNC machining?
Following T6 heat treatment, 6061-T6 aluminum achieves a high tensile strength of ≥310MPa and a hardness of HB 95. It exhibits minimal deformation after aging (<0.1%), making it perfect for structural components, UAV frames, and optical platforms.
Q
Which certifications do Mingli Metal's processed aluminum products carry?
Our electrical components made from 1060 pure aluminum carry the UL 467 certification, and our marine-grade 5052 magnesium aluminum components hold the DNV-GL classification certification.