6061 T6 Precision Pre-Stretched Aluminum Alloy Plate with 3mm-200mm Thickness for CNC Machining and Mold Making

Lugar de origem Shandong, China
Marca Hongtu
Certificação ISO 9001:2015, SGS, RoHS
Número do modelo 6061-T6/T651
Quantidade de ordem mínima 500kg
Preço USD 2.8-4.2 / kg
Detalhes da embalagem Papel antiferrugem intercalado, filme PE com dessecante, palete de madeira para exportação com cinta
Tempo de entrega 3-7 dias úteis para estoque, 12-20 dias para produção
Termos de pagamento T/T,L/C,PayPal,Western Union
Habilidade da fonte 2500 toneladas por mês
Detalhes do produto
Liga 6061 Temperamento T6, T651, T6511
Grossura 3mm - 200mm Largura 1000mm, 1250mm, 1500mm, 2000mm
Comprimento 2.000 mm, 2.440 mm, 3.000 mm, 6.000 mm ou personalizado Padrão ASTM B209, AMS 4027, EN 485, GB/T 3880
Acabamento de superfície Acabamento de moinho, anodizado, anodizado duro, revestido Resistência à tracção ≥ 290MPa
Força de rendimento ≥ 240 MPa Alongamento ≥ 8-10%
Tolerância à aplanura ≤ 0,2 mm/m Aplicativo Usinagem CNC, ferramentas de moldes, acessórios de precisão, equipamentos de automação
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6061 T6 Precision Aluminum Plate

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CNC Machining Aluminum Mold Sheet

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Pre-Stretched 6061 T651 Alloy Plate

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Descrição de produto
6061 T6 Precision Pre-Stretched Aluminum Alloy Plate 3mm-200mm Thickness for CNC Machining Mold Making
6061 T6 Precision Aluminum Alloy Plate for CNC Machining and Mold Making

The 6061 T6 aluminum alloy plate is the most versatile heat-treatable aluminum grade, combining excellent mechanical properties with superior machinability. The T651 pre-stretched temper eliminates residual stress, ensuring exceptional dimensional stability during CNC machining. This makes it the industry standard for precision tooling, mold making, and automated equipment components.

Key Features
  • Pre-Stretched Stress Relief (T651): Controlled stretching (1-3%) eliminates internal stress, preventing warping during machining
  • Excellent Machinability: Produces small, broken chips with good surface finish; rated excellent for all machining operations
  • Superior Dimensional Stability: Minimal distortion after material removal, ideal for high-precision components with tight tolerances
  • Good Corrosion Resistance: Performs well in atmospheric environments; can be anodized for enhanced protection
  • Weldability: Compatible with TIG and MIG welding; post-weld heat treatment restores full T6 properties
Chemical Composition (Weight %)
Element Si Fe Cu Mn Mg Cr Zn Ti Al
Min 0.40 - 0.15 - 0.80 0.04 - - Remainder
Max 0.80 0.70 0.40 0.15 1.20 0.35 0.25 0.15
Mechanical Properties (T6/T651 Temper)
Property Value
Tensile Strength ≥ 290 MPa
Yield Strength ≥ 240 MPa
Elongation ≥ 8% (≤6.0mm), ≥ 10% (>6.0mm)
Hardness (Brinell) 95 HB
Density 2.70 g/cm³
Elastic Modulus 68.9 GPa
Available Dimensions
Parameter Range
Thickness 3mm - 200mm
Width 1000mm - 2000mm
Length 2000mm - 6000mm or Custom
Temper T6, T651, T6511
Flatness ≤ 0.2mm per meter
Applications
  • CNC machined precision components and fixtures
  • Injection mold base plates and mold tooling
  • Automation equipment frames and structural parts
  • Semiconductor equipment components
  • Motorcycle and automotive parts
  • Robotics and industrial machine components
Our Advantages
  • Precision Saw Cutting: ±0.5mm cutting tolerance on all custom dimensions
  • Flatness Guaranteed: T651 pre-stretched process with ≤ 0.2mm/m flatness guarantee
  • Surface Protection: Laser-applied PE protective film on one or both sides available
  • Full Testing: Each shipment includes MTC (EN 10204 3.1) with spectrographic, tensile and hardness reports
  • Custom Sizes: Precision cutting to your exact specifications with minimal waste
Request a quotation today for 6061 T6/T651 precision aluminum plates. Free sample cutting and material certification provided.