7A03 Aluminum Ball

Product Features
Excellent mechanical properties: Alloy aluminum balls have high strength and hardness, suitable for applications with high strength requirements.
Excellent corrosion resistance: Through specific alloy formula and surface treatment process, alloy aluminum balls have good corrosion resistance.
Good thermal conductivity and electrical conductivity: Alloy aluminum balls maintain excellent thermal conductivity and electrical conductivity while maintaining high strength.
Lightweight material: Compared with traditional steel, alloy aluminum balls have a lower density, which helps to reduce product weight and improve overall performance.

SKU:
Availability:

Quantity:



Inquire Add to Basket

7A03 Aluminum Ball

7A03 Aluminum Ball Product Overview

7A03 aluminum ball is a high strength aluminum alloy ball, known for its excellent mechanical properties and good corrosion resistance. 7A03 aluminum alloy belongs to 7xxx series aluminum alloy, mainly contains zinc, magnesium and other elements, with high strength and good processing performance. 7A03 aluminum ball is suitable for aerospace, automotive manufacturing, mechanical equipment and other fields with strict requirements for strength and weight.

Material Composition	Zn	Mg	Cu	Mn	Cr	Zr	Si	Fe
	5.7 - 6.7	2.0 - 2.8	1.8 - 2.5	≤ 0.30	≤ 0.20	≤ 0.20	0.4	≤ 0.50
Technical Data	Hardness		HB 150-170
	Tensile Strength		≥ 540 MPa
	Density		2.83 g/cm³
	Corrosion Resistance		After anodic oxidation treatment, it shows excellent corrosion resistance and is suitable for use in Marine and other corrosive environments.
	Grade		G1000
	Size Range		0.50 - 30mm

stwballs

Related Products

1060 Aluminum Ball

Industry News

Brass Monkey Balls: The Saying Explained
2024-12-05

The phrase "cold enough to freeze the balls off a brass monkey" is a colorful expression often used to describe extremely cold weather. It may evoke humor, curiosity, or confusion due to its peculiar imagery. But what does it actually mean, and where does it come from?Origin of the PhraseThe phrase' Read More
Evaluating Rockbit S-2 Steel Balls in High-Stress Conditions
2024-12-02

In industries like oil drilling and heavy machinery, components operate under extreme conditions. The performance and reliability of Rockbit S-2 steel balls in high-stress environments play a pivotal role in ensuring operational efficiency. This article delves into their structural attributes, stres Read More
Hardness and Wear Test of Rockbit S-2 Balls
2024-12-02

Rockbit S-2 steel balls are critical components in the demanding environments of oil drilling and mining equipment. Ensuring their performance and reliability requires precise hardness and wear resistance testing. This article explores the methods and results of these tests, showcasing their signifi Read More

CATEGORIES

7A03 Aluminum Ball