Aluminum Cleaning & Machining Keene NH

Looking for Aluminum Cleaning & Machining in Keene? We have compiled a list of businesses and services around Keene that should help you with your search. We hope this page helps you find Aluminum Cleaning & Machining in Keene.

A AA
Keene, NH
Services
Auto Service & Repair, Insurance, Towing, Roadside Assistance, Battery Rebuilding Repairing & Recharging
Hours
24 Hours Service

Bennington Garage Inc
(603) 588-2182
20 Main Street
Bennington, NH
Services
Auto Service & Repair, Brakes Service & Repair, Auto Inspection

Midas Muffler & Brake Shops
(603) 357-2300
68 Key Rd
Keene, NH
Services
Mufflers Repair

Cheshire Tire Center
(603) 352-7272
120 Emerald St
Keene, NH
Services
Car Washes, Car Detailing, Tire Shops

City Tire Co Inc
(603) 357-1332
124 Main St
Keene, NH
Services
Car Washes, Car Detailing, Tire Shops

Shippee Auto, Inc.
(603) 336-5100, 001-2004
753 Brattleboro Road
Hinsdale, NH
Certifications
Blue Seal Certified
Membership Organizations
National Institute for Automotive Service Excellence (ASE)

Data Provided By:
Napa Auto Parts
(603) 352-9122
43 Emerald St
Keene, NH
Services
Auto Parts, Car Washes, Car Detailing

Autozone
(603) 352-8715
363 Winchester St
Keene, NH
Services
Auto Parts

Sullivans Tire and Auto Service
(603) 355-3303
363 Winchester St
Keene, NH
Services
Car Washes, Car Detailing, Tire Shops

Tire Warehouse Central Business Offices
(603) 352-4478
Main Lowr
Keene, NH
Services
Auto Parts, Car Washes, Car Detailing, Tire Shops

Data Provided By:

Aluminum Cleaning & Machining

Cleaning aluminum creates special challenges for engine builders because of its corrosiveness and soft metal properties.

Doug Kaufman

Steel may still be the big dog when it comes to the content of the world's motor vehicles, but aluminum usage in cars and trucks continues to increase. Fueled by the desire to save weight, time and energy, aluminum is gaining ground with manufacturers of parts and components.

How does the use of aluminum in today's engine components impact today's engine builder/rebuilder? It's certainly not a foreign material but understanding its properties makes good business sense.

Cleaning aluminum creates special challenges for engine builders because of its corrosiveness and soft metal properties. There are several effective ways to clean this non-ferrous metal but there is no magic solution. You will more than likely have to combine several processes to get the kind of clean that you demand. The methods that will work best will depend on the volume of aluminum you're cleaning.

Jet Spray Washers
Today's jet washers have evolved from little more than a dishwasher to a complete cleaning solution. Manufacturers have improved turntables, nozzle systems, pumps and heating systems, and jet spray washers are often the starting point for cleaning aluminum in many shops. The chemical makers have stepped up, too, offering aluminum-safe alkaline soaps.

Some of the keys to remember when cleaning aluminum or any other metal in a jet spray washer is the importance of good heat. Too low a temperature may mean incomplete washing - and wasted electricity. For this reason many manufacturers have incorporated digital thermal controllers to monitor the washer's temperature.

In addition, some new machines have improved spray nozzles to deliver uniform high pressure along the entire nozzle profile.

The manufacturers of jet spray and other aqueous equipment agree that the physical properties of cleaning are the same whether it is aluminum or cast iron. The biggest difference with cleaning aluminum is in the type of chemical you use.

Cleaning aluminum with aqueous requires using a compatible chemical that won't etch or discolor the metal. Aluminum builds an oxide on it and that oxide has to be torn down, chemically with a caustic agent. Most manufacturers offer a variety of chemicals for cleaning aluminum and other metals, so you should always consult your chemical supplier to decide what is best for your shop. The type of chemical you use depends on various factors like how many parts you clean, what equipment you have (and how many units), what type of metals are cleaned primarily and how dirty are the parts.

While aluminum often turns black when exposed to caustic chemicals, this coloration is just oxidation, which can be removed by a de-oxidizer, returning the metal to its attractive uniform aluminum surface.

Some chemical suppliers say a moderate to high pH (around 12 pH) is safe for aluminum and when co...

Click here to read more from Engine Builder

Babcox Media • www.babcox.com
3550 Embassy Parkway
Akron, OH 44333
330-670-1234 • (FAX) 330-670-0874