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6061 T6 Precision Pre-Stretched Aluminum Alloy Plate with 3mm-200mm Thickness for CNC Machining and Mold Making
6061 T6 Precision Pre-Stretched Aluminum Alloy Plate with 3mm-200mm Thickness for CNC Machining and Mold Making
6061 T6 Precision Pre-Stretched Aluminum Alloy Plate with 3mm-200mm Thickness for CNC Machining and Mold Making
6061 T6 Precision Pre-Stretched Aluminum Alloy Plate with 3mm-200mm Thickness for CNC Machining and Mold Making
Specifications
Brand Name :
Hongtu
Model Number :
6061-T6/T651
Place of Origin :
Shandong, China
Certification :
ISO 9001:2015, SGS, RoHS
MOQ :
500 kg
Price :
USD 2.8-4.2 / kg
Payment Terms :
T/T,L/C,PayPal,Western Union
Supply Ability :
2500 Tons per Month
Delivery Time :
3-7 working days for stock, 12-20 days for production
Packaging Details :
Anti-rust paper interleaved, PE film with desiccant, export-grade wooden pallet with steel strapping
Alloy :
6061
Temper :
T6, T651, T6511
Thickness :
3mm - 200mm
Width :
1000mm, 1250mm, 1500mm, 2000mm
Length :
2000mm, 2440mm, 3000mm, 6000mm or Customized
Standard :
ASTM B209, AMS 4027, EN 485, GB/T 3880
Surface Finish :
Mill Finish, Anodized, Hard Anodized, Coated
Tensile Strength :
≥ 290 MPa
Yield Strength :
≥ 240 MPa
Elongation :
≥ 8-10%
Flatness Tolerance :
≤ 0.2mm/m
Application :
CNC Machining, Mold Tooling, Precision Fixtures, Automation Equipment
Description
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.
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6061 T6 Precision Pre-Stretched Aluminum Alloy Plate with 3mm-200mm Thickness for CNC Machining and Mold Making

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Product Detail
Brand Name :
Hongtu
Model Number :
6061-T6/T651
Place of Origin :
Shandong, China
Certification :
ISO 9001:2015, SGS, RoHS
MOQ :
500 kg
Price :
USD 2.8-4.2 / kg
Contact Supplier
6061 T6 Precision Pre-Stretched Aluminum Alloy Plate with 3mm-200mm Thickness for CNC Machining and Mold Making
6061 T6 Precision Pre-Stretched Aluminum Alloy Plate with 3mm-200mm Thickness for CNC Machining and Mold Making

Jiangsu Hongtu Metal Technology Co.,Limited

Verified Supplier
4 Years
jiangsu, wuxi
Since 2006
Business Type :
Manufacturer, Exporter, Seller
Main Products :
Sheets Stainless Steel, Stainless Steel Coils, Aluminum Sheet
Total Annual :
15000000-20000000
Employee Number :
400~500
Certification Level :
Verified Supplier
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