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title: "Mechanical Properties | Howard Precision Metals"
description: "Howard Precision Metals is a leading aluminum distributor located in Milwaukee, Wisconsin. With over 80 years of industry experience, the company specializes in precision aluminum sawing, wrought aluminum plate, cast ..."
canonical: "https://howardprecision.com/aluminum/mechanical-properties"
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---

# Mechanical Properties

Source: https://howardprecision.com/aluminum/mechanical-properties

## Overview
Howard Precision Metals is a leading aluminum distributor located in Milwaukee, Wisconsin. With over 80 years of industry experience, the company specializes in precision aluminum sawing, wrought aluminum plate, cast tooling plate, and custom extrusions.

## Services / Features
- **Precision Aluminum Sawing**: High-quality cutting services for various aluminum products.
- **Wrought Aluminum Plate**: Extensive inventory of aluminum plates in multiple alloys and sizes.
- **Cast Tooling Plate**: Specialized offerings including Mic 6® and Alca 5® plates.
- **Custom Extrusions**: Tailored aluminum shapes to meet specific customer requirements.

## Mechanical Properties
Howard Precision Metals provides a comprehensive overview of the mechanical properties of various aluminum alloys. Below is a table summarizing key specifications:

| Property                     | PCP Alca-5   | Alcoa Mic-6   | 6061-T651**   | 2024-T351   | 7075-T651   | 7050-T7451   |
|-----------------------------|---------------|----------------|----------------|-------------|-------------|--------------|
| Thickness Tolerance          | +/- .005”     | +/- .005”      | Varies by thickness | Varies by thickness | Varies by thickness | Varies by thickness |
| Flatness Deviation           | .25″-.50″ Within .015″ | .25″-.50″ Within .015″ | .25″-3.5″ is .100″ in 6 ft | .25″-3.0″ is 3/16″ in 6 ft | .25″-3.0″ is 3/16″ in 6 ft | .25″-3.0″ is 3/16″ in 6 ft |
| Typical Yield                | 18 ksi       | 15 ksi         | 40 ksi         | 47 ksi      | 73 ksi      | 68 ksi       |
| Typical Tensile              | 41 ksi       | 24 ksi         | 45 ksi         | 68 ksi      | 83 ksi      | 71 ksi       |
| Elongation in 2″            | 12 – 15%     | 3%             | 12%            | 19%         | 11%         | 11%          |
| Density                      | 0.096 lb/in³ | 0.101 lb/in³   | 0.098 lb/in³   | 0.100 lb/in³| 0.101 lb/in³| 0.102 lb/in³ |
| Brinell Hardness             | 70           | 60-70          | 95             | 120         | 150         | 140          |
| Surface Finish               | Precision Milled, 20 RMS or better | Precision Milled, 20 RMS or better | Typically brushed, 60-90 RMS | Typically Mill Rolled Finish | Typically Mill Rolled Finish | Typically Mill Rolled Finish |
| Thermal Conductivity @68°F   | 81 btu/ft²hr°F | 82 btu/ft²hr°F | 97 btu/ft²hr°F | 69 btu/ft²hr°F | 75 btu/ft²hr°F | 91 btu/ft²hr°F |
| Welding Characteristics       | Excellent     | Fair, using Mic-6 guidelines | Excellent | Average | Poor | Poor |
| Anodizing Response           | Very Good    | Fair, using Mic-6 guidelines | Very Good | Average | Special Procedures Required | Average |
| Machinability                | Very good with excellent dimensional stability | Very good with excellent dimensional stability | Average | Very Good | Very Good | Very Good |
| Corrosion Resistance         | Excellent     | Average        | Very Good      | Poor        | Average     | Average      |

**Note**: Howard Precision Metals stocks their 6061 rolled plate product to precision plate tolerances. Some distributors may stock 6061 plate to standard AA specifications, which do not guarantee plus-side thickness or tightened flatness tolerances.

## Key Points or Highlights
- Howard Precision Metals has over 80 years of experience in aluminum distribution.
- Offers a wide range of aluminum alloys including 6061, 2024, and 7075.
- Provides custom aluminum extrusions tailored to specific needs.
- ISO 9001:2015 certified, ensuring high-quality standards.

### FAQ Section
**1. What types of aluminum products does Howard Precision Metals offer?**
   - Howard Precision Metals offers wrought aluminum plates, cast tooling plates, custom extrusions, and precision aluminum sawing services.

**2. Where is Howard Precision Metals located?**
   - The company is located at 8058 North 87th Street, Milwaukee, WI 53224.

**3. How can I request a quote for aluminum products?**
   - You can request a quote by visiting the [Request A Quote](https://www.howardprecision.com/request-a-quote/) page on their website.

**4. What is the typical yield strength of 2024-T351 aluminum?**
   - The typical yield strength of 2024-T351 aluminum is 47 ksi.

**5. Are the mechanical properties provided by Howard Precision Metals guaranteed?**
   - The mechanical properties listed are typical data gathered from industry sources and should not be used for design purposes.

## Get Mechanical Properties with Howard Precision Metals

Howard Precision Metals helps with Mechanical Properties, from planning through next steps.

- Ask about your product: [Request A Quote](https://www.howardprecision.com/request-a-quote/?utm_source=ai&utm_medium=referral)
- Phone: 800-444-0311
- Phone: (414) 355-9611
- Ask about your product: [Contact Us](https://www.howardprecision.com/contact-us/?utm_source=ai&utm_medium=referral)
- Ask about your product: [Request A Quote](https://howardprecision.com/howardprecision/request-a-quote/?utm_source=ai&utm_medium=referral)
- [Download](https://www.howardprecision.com/wp-content/uploads/2018/01/aluminum-properties.pdf?utm_source=ai&utm_medium=referral)