ATOMFAIR® TIN-PHOSPHORUS BRONZE FOIL (C5191 / C5210)

RESEARCH GRADE MATERIAL

Product Overview

The ATOMFAIR® Tin-Phosphorus Bronze Foil (C5191/C5210) is engineered as a high-performance alloy thin-film platform with a specialized copper-tin-phosphorus core matrix for advanced high-end precision manufacturing and laboratory R&D workflows. Demonstrating elite fatigue strength, excellent elastic limits, and superb corrosion resistance, this non-magnetic substrate eliminates spark generation under mechanical impacts. Its uniform porous and structural configuration guarantees low thermal generation during electrical transmission, ensuring high-end data reproducibility across complex microelectronic validation workflows.

Technical Specifications

PARAMETER / ALLOY LOT	METALLURGICAL COMPOSITION & GEOMETRIC VALUES
1. Core Device & Device Root Designation
Grade C5191 Matrix	Standard Compliance: QSN 6.5-0.1 \| Density: 8.83 g/cm³ \| Sn: 6.0-7.0% \| P: 0.1-0.25% \| Cu: 93.3%
Grade C5210 Matrix	Standard Compliance: Qsn8-0.3 \| Density: 8.0 g/cm³ \| Sn: 7.0-9.0% \| P: 0.03-0.25% \| Cu: 91.9%
2. Half-Cell Foils & Precursor Thin-Films Parameters
Thickness Delivery Option A	Range: 0.01 × 0.06 mm \| Geometric Tolerance: ±0.002 mm \| Width: 4.0 × 650 mm (±0.1 mm)
Thickness Delivery Option B	Range: 0.06 × 0.15 mm \| Geometric Tolerance: ±0.003 mm \| Width: 4.0 × 650 mm (±0.1 mm)
Available Hardness States	O, 1/4H, 1/2H, H, EH, SH (Fully customizable annealing state control)
3. Mechanical & Structural Kinetics (Execution Standard: JIS)
C5191 Performance Metrics	State O: Tensile Strength 315 N/mm², Elongation 40% State 1/4H: Tensile Strength 390-510 N/mm², Elongation 35%, Hardness 100-160 HV State 1/2H: Tensile Strength 490-610 N/mm², Elongation 20%, Hardness 150-205 HV State H: Tensile Strength 590-680 N/mm², Elongation 8%, Hardness 180-230 HV State EH: Tensile Strength 630 N/mm², Elongation 5%, Hardness 210-230 HV
C5210 Performance Metrics	State 1/2H: Tensile Strength 470-610 N/mm², Elongation 27%, Hardness 140-205 HV State H: Tensile Strength 590-705 N/mm², Elongation 20%, Hardness 185-235 HV State EH: Tensile Strength 680-780 N/mm², Elongation 11%, Hardness 205-230 HV State SH: Tensile Strength 735-835 N/mm², Elongation 9%, Hardness 230-270 HV
Manufacturing Rules	Processed under strict ISO standard experimental grade compliance conditions and JIS standard criteria
Alternative Options	Explore our related non-ferrous thin-film catalog or custom dimensional matrices. For urgent technical custom requests or bulk institutional quotes, please contact our support team.

Key Features & Advantages

Homogeneous Material Purity: Formulated via advanced rolling processes achieving a uniform spherical microstructure with highly balanced elemental distribution across the matrix.
Enhanced Operational Efficiency: Specifically engineered to demonstrate extreme elastic limit and high wear resistance, significantly eliminating performance variable fluctuations in high-frequency applications.
Optimized Microstructure: Advanced synthesis allows for flawless geometric forming and premium weldability/brazing capabilities during complex component cell fabrication.

APPLICATION SCOPE: Core base components for precision electronics (relays, terminals, high-frequency connectors), long-endurance spring pieces, wear-resistant bearings/gears, vacuum-sealed castings, automotive electronics, and aerospace communication equipment.

PACKAGING: Securely packed inside high-air-tightness plastic-sealed bags reinforced with protective structural cushion shock pads to ensure transit mechanical integrity.

IMPORTANT NOTICE: This product is highly sensitive to severe environmental contamination. Keep rolls tightly integrated and handle exclusively within dry, ventilated settings away from direct open flames, intense heat baking, or moisture showers to safeguard structural configuration properties before definitive thermal validation testing.

TAILORED SOLUTIONS FOR RESEARCH

Contact our engineering team for technical support or official institutional quotations.

EMAIL: inquiry@atomfair.com

Manufacturer: Atomfair LLC

Brand: ATOMFAIR®

Tin-Phosphorus Bronze Foil

Tin-Phosphorus Bronze Foil C5191 Non-Magnetic ATOMFAIR®