3J53 Wire Iron Nickel Alloy Wire Precision Alloy Wire For Precision Engineering Needs

Price Negotiable

Price: Negotiate

MOQ: 5KG

Delivery Time: Around a week if in stock

Brand: HUONA

Product Description

Element	3J53	3J58	3J63
Nickel (Ni)	50% - 52%	53% - 55%	57% - 59%
Iron (Fe)	Balance	Balance	Balance
Chromium (Cr)	12% - 14%	10% - 12%	8% - 10%
Titanium (Ti)	≤ 2.0%	≤ 1.8%	≤ 1.5%
Manganese (Mn)	≤ 0.8%	≤ 0.8%	≤ 0.8%
Silicon (Si)	≤ 0.5%	≤ 0.5%	≤ 0.5%
Carbon (C)	≤ 0.05%	≤ 0.05%	≤ 0.05%
Sulfur (S)	≤ 0.02%	≤ 0.02%	≤ 0.02%

Property	3J53	3J58	3J63
Density (g/cm³)	~8.1	~8.0	~7.9
Elastic Modulus (GPa)	~210	~200	~190
Thermal Expansion Coefficient	Low	Low	Moderate
Temperature Stability	Up to 400°C	Up to 350°C	Up to 300°C

Property	3J53	3J58	3J63
Tensile Strength (MPa)	≥ 1250	≥ 1200	≥ 1150
Yield Strength (MPa)	≥ 1000	≥ 950	≥ 900
Elongation (%)	≥ 6	≥ 8	≥ 10
Fatigue Resistance	Excellent	Very Good	Good

Alloy	Applications
3J53	High-performance springs, elastic elements in precision instruments, and aerospace components.
3J58	Elastic components for thermal and vibration-sensitive devices, as well as high-temperature springs.
3J63	Precision elastic components for relays, electronic instruments, and control systems.

3J53: Excellent cold workability; heat treatment enhances elasticity and strength.
3J58: Good thermal stability, ideal for high-temperature environments.
3J63: Easy machinability, suitable for complex designs and medium-stress environments.