7005 aviation aluminum bar rod

The addition of magnesium to the 7005 aviation aluminum bar rods containing 3%-7.5% zinc alloy can form MgZn2 with significant strengthening effect, making the alloy's heat treatment effect far better than aluminum-zinc binary alloys. Increasing the content of zinc and magnesium in the alloy will further improve the tensile strength, but its resistance to stress corrosion and spalling corrosion will decrease. After heat treatment, very high strength characteristics can be achieved.
7005 aviation aluminum bar rod introduction

7005 aviation aluminum bar rods are generally added with a small amount of copper, chromium and other alloys. They are known as the best products in aluminum alloys. They have high strength and are far better than mild steel. This alloy also has good mechanical properties and anode reaction. The addition of magnesium to the 7005 aviation aluminum bar rod alloy containing 3%-7.5% zinc can form MgZn2 with significant strengthening effect, which makes the heat treatment effect of this alloy far better than aluminum-zinc binary alloy.
Related parameters of 7005 aviation aluminum bar rod


 

chemical composition	Cu	Mn	Mg	Zn	Cr	Ti	Si	Fe	Al
	0.15～0.4	0.15	0.8～1.2	0.25	0.04～0.35	0.15	0.4～0.8	0.7

 

Mechanical properties	tensile strength      σb (MPa)	Yield Strength      σ0.2 (MPa)	Elongation      δ5 (％)	Sample size	Coefficient of elasticity	Ultimate bending strength	Bearing yield strength	Poisson's ratio	Fatigue strength
	≥180	≥110	≥14	diameter≤150	68.9 GPa	228 MPa	103 MPa	0.330	62.1 MPa

 
The product specifications are complete, the price is favorable, the packaging is intact, the copper is pure, the straightness is good, and the inventory is large. Material certification and SGS report can be provided.
 
Features of 7005 aviation aluminum alloy bar rod
The addition of magnesium to the 7005 aviation aluminum alloy rods containing 3%-7.5% zinc alloy can form MgZn2 with significant strengthening effect, making the alloy's heat treatment effect far better than aluminum-zinc binary alloys. 7005 aviation aluminum bar rods are generally added with a small amount of copper, chromium and other alloys. They are known as the best products in aluminum alloys. They have high strength and are far better than mild steel. This alloy also has good mechanical properties and anode reaction.