The Boatowner's Guide to Corrosion [Hardcover]

Everett Collier (Author)

Book Description

Publication Date: January 5, 2001

Boatowners fight a never-ending war against the pitiless enemy corrosion. Everett Collier comes to the rescue with this comprehensive, very readable handbook, telling the boatowner how to: find corrosion problems before they're obvious; take simple steps to prevent corrosion; protect all kinds of metal in every part of the boat and rigging; guard against the dangers of electrolysis. Boatowners will save themselves money, time, and headaches with the benefit of Collier's practical wisdom.

Editorial Reviews

From the Back Cover

Corrosion is a constant, often expensive, and sometimes dangerous problem for boaters. Moisture, salt, electrical currents, and chemicals create a potent combination that can attack the metallic (and sometimes nonmetallic) parts of your boat. Everett Collier, an expert in marine technology, details all the types of corrosion--including simple galvanic, electrochemical, and electrolytic--and explains how to identify, combat, and prevent them. The Boatowner's Guide to Corrosion offers the most comprehensive and authoritative coverage available on how you can protect and preserve your boat from the ravages of corrosion, including

• An explanation of the processes that cause corrosion
• The properties, uses, and corrosion resistance of marine-grade metals
• How to avoid corrosion by changing your construction materials, using structural designs that prevent moisture and dirt collection, and properly applying protective coatings
• How to control corrosion in your critical systems--propulsion, electrical, plumbing--and in your hull, deck gear, masts, and rigging

About the Author

Everett Collier is an electrical engineer, an avid cruising sailor and powerboater, and an amateur boatbuilder. He was most recently a director of technology in GTE's Precision Materials Group. He lectures and consults in advanced manufacturing technology management and is a member of the Society of Naval Architects and Marine Engineers and the American Boat & Yacht Council.

Product Details

• Hardcover: 314 pages
• Publisher: International Marine/Ragged Mountain Press; 1 edition (January 5, 2001)
• Language: English
• ISBN-10: 0071550194
• ISBN-13: 978-0071550192
• Product Dimensions: 9.7 x 7.3 x 0.9 inches
• Shipping Weight: 1.8 pounds
• Average Customer Review: 4.7 out of 5 stars  See all reviews (3 customer reviews)
• Amazon Best Sellers Rank: #1,695,961 in Books (See Top 100 in Books)

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Customer Reviews

Most Helpful Customer Reviews

3 of 3 people found the following review helpful:

5.0 out of 5 stars Corrosion is More Complicated Than You Think-A Must Read, May 15, 2008

By 

Daniel R (Seattle, WA) - See all my reviews

This review is from: The Boatowner's Guide to Corrosion (Hardcover)

This is a subject most boatowners are clueless about. And when you read the book you'll realize not being educated on the subject can ask for serious trouble (even electricution from corroded wires). I thought it was basically just saltwater corroding a metal hull. What I didn't know is that there are two types of corrosion: galvanic and electrolytic. Everyone knows galvanic (a less corrosive metal corroding a more corrosive metal) but I wasn't aware that the most destructive type is electrolytic. This is where two dissimalarly anticorrosive metals corrode because of an electric (or) stray current running through them. Boats have electrical systems, many of which are improperly installed with regard to corrosion prevention, and this is where most corrosion comes from; much of the corrosion from not just the hull but everything metal comes from this. So even for fiberglass boats, there are still metal parts in your boat like your engine, your electrical system, metal plumbing pipes, and a lot more. The back cover shows a stainless steel seacock mounted to a bronze through-hull. Had I been on that boat it wouldn't have occured to me that that's asking for the more anticorrosive stainless steel to corrode the bronze. Now I know to fit marine parts that have similar values on the galvanic table (unless you can put sacrifical zinc anodes).

At a marina, if you plug your boat into an A/C outlet, any other boats who also are connected will connect a stream of electricity between both of your hulls (your electrical grounding). That also means NEVER go in marina water unchecked-you could get shocked. Even then, a neutral wire failing all of a sudden on a boat connected to A/C or a generator could cause all the electricity to go to the grouding with a much more severe electricution. The author gives a generalized example of you having a boat with sacrificial zinc anodes ($) and the other guy having a bronze hull. That electrical stream will rust your zinc to save his boat for as long as they're both connected. A few people cut the grounding wire to prevent this which is a big mistake (and should just have a simple Galvanic Isolater installed), but if your hot wire finds another path, or your neutral wire fails, your whole boat and the nearby water will get scorched-and corroded. You also don't know how safe the other guy's boat is. If it happened to the other guy, your zinc gets scorched. His electrical wires may be inexpensive residental wires, not marine grade wires, ready to fail and scorch your zinc. If his neutral wire and grounding wire are connected as one (which some careless people do) then there is some electricity in the water by his boat from the grounding wire returning electricity from the neutral wire, also getting to your zinc. These boats are out there. These issues may sound like electrical rather than corrosive, but corroded metals can be dangerous, breakable, and can create pathways for straycurrent as well as slowly creep upon your electrical system, potentially damaging your hot, neutral, and/or grounding wires. And corrosion is basically 50% electricity, %50 metallurical chemistry.

See, there's more to corrosion than just saltwater corroding steel, aluminum, and propellors. Hope this review helps. Buy the book. And Happy Sailing! Bonvoyage!

3 of 3 people found the following review helpful:

4.0 out of 5 stars Good introduction to the subject, November 1, 2005

By 

fpmurphy (FL) - See all my reviews

Amazon Verified Purchase

This review is from: The Boatowner's Guide to Corrosion (Hardcover)

This book is a good introduction to understanding how and why corrosion occurs on a boat. It covers materials of construction in great detail with many chapters on various metals but is somewhat weak on a number of significant issues such as reference cells, measuring potentials, cathodic protection calculations and stray currents.

2 of 3 people found the following review helpful:

5.0 out of 5 stars Will Save a Boat Owner Lots of Dollars, February 5, 2010

By 

Ken Douglas (Landlocked in Reno) - See all my reviews

This review is from: The Boatowner's Guide to Corrosion: A Complete Reference for Boatowners and Marine Professionals (Paperback)

This book by Mr. Collier reads like a textbook at times as it covers the theory behind corrosion. But it's not that hard and if you can get a handle on the info in this book, you'll get a handle on the corrosion on your boat and I can pretty much guarantee you that it'll save you mega headaches, mega problems and mega bucks down the road.