Basics
Alloys & Tempers
Product Form
Regulations/Specifications
Testing
100

This process creates new metal from alumina

What is smelting?

100

This alloy family is capable of the highest strengths.

What is 7xxx series?

100

This product is a round hollow section, seamless or structural, made to a predetermined set of OD and Wall requirements.

What is Pipe?

100

This regulates orders for the Department of Defense orders. 

What is Defense Priorities Allocation System - DPAS?

100

This testing assesses the mechanical properties of a heat lot of a material.

What is tensile testing?

200

This 99.97% pure aluminum product is sold on the London Metal Exchange in sows.

What is P-1020?

200

These tempers are achieved through a thermal practice, start with the letter T.

What are heat treated tempers?

200

This process forms aluminum into linear shapes at an elevated temperature process, resulting in a wide range of profiles.

What is Extrusion?

200

This regulation requires that all aluminum products in Harmonized Tariff codes 7601 - 7609 imported to the USA, declare the largest and second largest country of smelt. 

What is the Aluminum Import Monitoring System?

200

This nondestructive testing is typically a type I or type II with class AA, A and B discontinuity limits. 

What is Ultra Sonic Inspection?

300

This country produces more primary aluminum than any other country in the world.

What is China?

300

This process occurs at the end of the solutionizing step and 'freezes in place' the preciptates.

What is quenching?

300

This process produces rod and bar sections that have tighter dimensional tolerances.

What is cold finishing?

300

This regulation covers electrical connector products used in the EU, with the goal of reducing lead content.  

What is RoHS?

300

This testing method for armor plate uses firing a projectile at the sample to verify penetration limits are met.  

What is ballistic testing?

400

This country produces more bauxite ore than any other country.

What is Australia?

400

This process is used to change T4 to T6 temper. 

What is Aging?

400
This product is .250 inches thick and greater. 

What is Plate?

400

This regulation is a result of the war in Ukraine and imposes tariffs of 200% on aluminum products imported in to the US containing primary of Russian origin.  

What is the Presidential Proclamation on Aluminum?

400

This testing method determines the number of cycles a material can be flexed without breaking.  It is commonly used for 7050 plate.

What is fatigue testing?

500

This process to smelt aluminum was developed simultaneously by two different individuals. 

What is the Hall-Heroult Process. 

500

This is the process that takes T6 temper to a T7 temper or a T3 temper to T8.

What is Over-aging?

500

This product is .006 - .249 of an inch in thickness.

What is sheet?

500

This specification governs distributors of aerospace products.

What is AS 6279

500

This characteristic is determining the amount that a material stretches before it fractures.

What is elongation?

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