Aluminum Bronze Rod

Overview

A copper-based alloy primarily alloyed with aluminum, containing iron and manganese elements. Classified as high-strength heat-resistant bronze, it exhibits superior mechanical properties including high strength, hardness, and wear resistance. Commonly used for gear blanks, threaded bushings, seals, and wear-resistant components. Also features excellent corrosion resistance, making it suitable for marine propellers, valves, and other corrosion-prone parts.

Types & Specifications

Grade Standards	C95200, C95400, C95500, C63200, C63000, C63020, C61400
Shapes	Shapes: Flat, round, square, rectangular, etc. Diameter: Φ6mm - Φ150mm
Temper	Soft (Annealed), Half-hard, Hard
Average Physical Properties	Tensile Strength: 110,000 psi (758 MPa)Yield  Strength: 60,000 psi (414 MPa) Elongation: 10% Brinell Hardness: 100-240 HB Electrical Conductivity: >7% IACS
Standards	ASTM B124, EN 1982

Key Features

Low Oxidation Rate at High Temperatures

Minimal Scaling/Corrosion in Atmospheric Conditions

Excellent Anti-Friction Characteristics, Contamination Resistance

Superior Seawater Corrosion Resistance, High Strength-to-Weight Ratio

Low Reactivity with Sulfur Compounds & Combustion Byproducts

Applications

Machinery manufacturing (gears, bushings, etc.

Marine and shipbuilding industry (valves, marine hardware, etc.)

Marine and Shipbuilding Industry

Aerospace

Production Process

1. 1) Ingredients and smelting →2) Casting →3) Extrusion →4) Heat treatment →5) Annealing →6) Straightening →7) Pickling →8) Packaging