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High-Precision 6J13 Manganin Alloy Foil 0.0125*100mm

  • High-Precision 6J13 Manganin Alloy Foil 0.0125*100mm
  • High-Precision 6J13 Manganin Alloy Foil 0.0125*100mm
Lugar de origem Xangai
Marca Huona
Certificação ISO9001
Número do modelo 6J13
Quantidade de ordem mínima 20kg
Preço Negociável
Detalhes da embalagem Caixa de caixa/madeira
Tempo de entrega 5-21 dias
Termos de pagamento L/C, T/T, Western Union, MoneyGram
Habilidade da fonte 500 toneladas por mês

Contacte-me para amostras e cupons grátis.

Whatsapp:0086 18588475571

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Skype: sales10@aixton.com

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Detalhes do produto
Nome do produto Folha da liga de manganina 6J13 Grossura 0,0125 mm (12,5 μm) (tolerância: ±0,0005 mm)
Largura 102 mm (tolerância: ± 0,15 mm) Resistividade (20℃) 0,44±0,04 μΩ·m
TCR (-40°C a 140°C) ±8 ppm/℃ Alongamento (recozido) ≥28%
A rugosidade da superfície (RA) ≤0,1μm Faixa de temperatura operacional -50℃ a 130℃ (contínuo)
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6J13 Manganin alloy foil

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0.0125mm precision alloy foil

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100mm wide Manganin foil
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Descrição de produto
High-Precision 6J13 Manganin Alloy Foil 0.0125*100mm
Product Overview

6J13 manganin alloy foil (0.0125mm×100mm), a ultra-thin precision resistance material independently developed by Huona New Material, is a Mn-Cu-Ni ternary alloy foil engineered for miniaturized high-precision components. Through proprietary "ultra-thin cold-rolling + vacuum annealing" technology, this foil achieves an extreme thickness of 0.0125mm (12.5μm) with ultra-tight tolerance (±0.0005mm) and uniform width of 100mm--perfectly matching the processing requirements of micro-electronic elements and pressure sensor grids.

Standard Designations & Application-Oriented Foundation
  • Alloy Grade: 6J13
  • Dimensional Specification: 0.0125mm (12.5μm) thickness × 100mm width (tolerance: thickness ±0.0005mm, width ±0.15mm)
  • International Alignment: Performance comparable to DIN 17471 CuMn12Ni2 ultra-thin foils
  • Compliant Standards: GB/T 1234-2019 + GB/T 2059-2021 + IEC 60404-8-2
  • Manufacturer: Huona New Material, certified to ISO 9001 and RoHS
Key Core Advantages
1. Ultra-Thin Precision for Miniaturization
  • Extreme Thickness Advantage: 0.0125mm thickness (12.5μm) is 75% thinner than conventional 0.05mm manganin strips
  • Dimensional Uniformity: Thickness variation across the entire foil width (100mm) is ≤0.0003mm
2. Sensor-Specific Performance Optimization
  • Stable TCR for Measurement Accuracy: TCR as low as ±8 ppm/℃ (-40℃ to 140℃)
  • Flexibility for Curved Sensors: Elongation ≥28% (annealed state) enables bending to a minimum radius of 0.1mm
3. Micro-Processing Adaptability for Electronic Elements
  • Ultra-Fine Etchability: Supports micro-chemical etching with line width as narrow as 0.01mm
  • Clean Surface for Thin-Film Bonding: Oil-free, oxide-free surface ensures strong adhesion with substrates
Technical Specifications
Attribute Value (Typical) Application Significance
Chemical Composition (wt%) Cu: 82.0-86.0%; Mn: 12.0-13.0%; Ni: 2.0-3.0%; Fe: ≤0.5%; Si: ≤0.1% Optimized for ultra-thin rolling ductility (avoids fracture)
Thickness 0.0125mm (12.5μm) (tolerance: ±0.0005mm) Fits micro-sensor layer gaps (≤20μm)
Width 100mm (tolerance: ±0.15mm) Matches standard sensor substrate sizes (100mm×100mm)
Resistivity (20℃) 0.44±0.04 μΩ*m Balanced for 0.01mm line-width resistors (avoids overheating)
TCR (-40℃ to 140℃) ±8 ppm/℃ Ensures pressure sensor accuracy ≤0.1% FS
Product Specifications
Item Specification Processing Advantage
Surface Finish Bright annealed (oxide-free, oil-free) Reduces etching pre-treatment time by 30%
Flatness ≤0.03mm/m Ensures uniform etching and bonding pressure
Supply Form Rolls (20m/50m per spool, spool diameter 80mm) Prevents foil creasing (critical for ultra-thin materials)
Typical Application Scenarios
  • Pressure Sensors: Strain gauge grids for MEMS pressure transducers
  • Ultra-Miniature Electronic Elements: Thin-film resistors for foldable smartphones
  • Precision Measuring Instruments: Resistance elements for portable digital pressure gauges
  • Automotive Electronics: Strain gauge foils for tire pressure monitoring systems (TPMS)
Huona's Application-Specific Support
  • Sensor Etching Kit: Provides free etching parameter templates
  • Substrate Bonding Guidance: Offers tailored recommendations for adhesive selection
  • Small-Batch Customization: Accepts MOQ of 20m for this fixed specification
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