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ALUMINUM

Feature: Aluminum Boats Prove Their Mettle

By John Simpson, Editor, Aluminum Now and Michael Skillingberg, VP, Technology, The Aluminum Association, Inc. Aluminum has been used in the marine industry for more than 100 years because of its light weight and ease of fabrication combined with good corrosion and fatigue resistance. However, for much of the past 30 years, fiberglass has been the material of choice of North American boatbuilders, particularly for higher-volume production lines. Competitively priced compared with boats made from most other materials, fiberglass boats can also be made from standardized molds that reduce their construction time and labor. Aluminum alloys, which are specified for marine use, offer many benefits, though, too. Their high level of performance along with recent advances in aluminum cutting and welding is helping to reduce fiberglass' boats cost advantage, and the metal's utility for a wide range of boatbuilding applications is poised for reappraisal. Changing Image of Aluminum Boats "Aluminum boat technology is relatively new," says Steve Daigle, president of Daigle Welding & Marine Ltd., in Campbell River, British Columbia, noting that welded aluminum boats first came on the market en masse as recently as the late 1960s. Prior to that, riveting was the standard technique for joining aluminum sheets on boat hulls-a technique still used for many smaller boats that use thinner-gauge aluminum.


News: Conrad Expands into Aluminum

Conrad Industries, Inc. is expanding its products and services to include aluminum marine fabrication, repair and conversion for both commercial and government customers. The expansion is part of a $5.5 million investment in one of the company's existing facilities in Amelia, La. Kenneth G. "Jerry" Myers, Jr., Conrad's President and CEO said, "We are extremely excited to announce our entrance into the aluminum marine fabrication, repair and conversion business via our subsidiary


News: Austal Apprenticeship Program Completes First Year

In June 2002, the fast expanding Austal USA yard, in Mobile, AL, introduced an apprenticeship program to its recruitment efforts. Since then, this program has introduced three classes to its shipbuilding curriculum, which is recognized by the U.S. Labor Board, and has successfully entered into its second year of operation. Shortly after Austal USA opened its new aluminum shipbuilding facility in February 2001, they joined forces with the Mobile Area Chamber of Commerce and Bishop State


Dept. of Interior, Moose Boats Contract

Photo courtesy Moose Boats

Moose Boats, an aluminum boat manufacturer, has been awarded a contract from US Department of the Interior – US Park Police, for a M1-44 Patrol Boat. This is a 44-ft all aluminum catamaran powered by twin 600hp Cummins diesel engines coupled with twin Hamilton 322 water-jets. This vessel is designed to attain a top speed of 40 knots, cruise at approximately 30 knots and will be used for security patrol of the Statue of Liberty and Ellis Island


Martyr Anodes on Europort Green Route

Photo: Canada Metal (Pacific) Ltd.

Canada Metal (Pacific) Ltd. delivers sustainable and efficient products for demanding commercial marine applications. Its wide range of Martyr magnesium and aluminum anodes contain no traces of toxic cadmium, a distinction that earned CMP a place on the upcoming Europort show's Green Route. This honor is given to products and services that demonstrably reduce the environmental impact of marine vessels. As the only company on the market to offer cadmium-free cathodic protection for salt


Navy Issue Hi-speed Range Boat Contracts

A Range Boat: Photo CCL

US Department of Defense has issued the following Navy contracts for construction of high speed maneuverable surface targets (HSMSTs). The contracts are awarded to Silver Ships Inc., Theodore, Ala. and Gravois Aluminum Boats LLC, doing business as Metal Shark Aluminum Boats LLC, Jeanerette, La., who are each being awarded separate firm-fixed-price, indefinite-delivery/indefinite-quantity multiple award contracts for the construction of high speed maneuverable surface targets (HSMSTs). 


ACB Wins Boat Contract

According to a report in the Bellingham Herald, Aluminum Chambered Boats Inc. (ACB) will build 62 boats for the U.S. Marine Corps, a contract worth a reported $20 million. The 62 boats are in addition to the four craft the company has already sold to the Marines. Once those boats successfully completed testing and trials, the Marines closed the deal on the bigger contract. The 24-ft. boats are built with a series of sealed aluminum chambers


Rex Alloy Offers New RIB

Designed by policemen for policemen, the Interceptor line of 43 ft. high speed RIBs are capable of speeds up to 70 mph, and are engineered to be the strongest, safest, most seaworthy police boats ever built, says the manufacturer, Rex Alloy Rigid Inflatables. According to the company, the integration of state-of-the-art marine materials produces a boat that is virtually unsinkable, exceptionally buoyant and incredibly stable in all sea conditions


Chinese Shipyard Fast Ferry Launch

Photo credit Afai Southern

Afai Southern’s aluminum fast ferry “HAIYAO” for Haitong Shipping Co. launched successfully “HAIYAO” is the second one of the 35m series vessels co-designed and built by Afai Southern. The first vessel “HAIJU” started its operation before the “ May Day” of this year, verified that the technical performance of this type of vessel is advanced, and the economical effect is good. The shipowner is said to be very satisfied.


Grandweld Shipyards to Build Fast Aluminum Crew Boat

Photo: Grandweld

Dubai-based Shipbuilder Grandweld Shipyards has signed a contract to design, build and deliver 33.5-meter Fast Aluminum Crew boat for LIWA Marine Services LLC, Abu Dhabi. The contract was signed on April 9, 2013. The 33.5-meter crew boat will be designed by Grandweld Shipyards and will be powered by three high-speed diesel engines driving three fixed pitch propellers to reach speeds in excess of 25 knots. The vessel can seat 60 passengers, and will have 80 square meters of deck cargo area


Kvichak Delivers Two Vessels to Tymac

Photo courtesy of Kvichak Marine

Kvichak Marine delivered two all-aluminum 36.6’ Crew / Pilot Boats to Tymac Launch Service, Ltd. of British Columbia, Canada.   The vessels were designed by Kvichak for the specific use of transporting 12 or fewer passengers for BC coast pilots, government officials


Xunlong Shenzhen Orders Dutch-designed Ferry

Photo courtesy of CoCo Yachts

CoCo Yachts B.V. inks contract with Xunlong Shenzhen Ferry Company for one Coastal Cruiser 300 Xunlong Shenzhen Ferry Company has ordered a Coastal Cruiser 300 ferry from CoCo Yachts, a Dutch design company specializing in the design of aluminum catamarans.


Bollinger Promotes Remont to VP

Chris Remont, Vice President and General Manager, Lockport New Construction division (BLN).

Bollinger Shipyards President and CEO Ben Bordelon announced today another key internal promotion designed to enhance the strategic value of the Company.   “I am pleased to announce the promotion of Chris Remont to Vice President and General Manager of our Lockport New Construction


Shepler’s New Ferry Takes Shape

Photo: Moran Iron Works

Sparks are flying on the bulkhead and engine room of the $3.8 million, 85-foot Miss Margy, the newest addition to the Shepler’s Mackinac Island Ferry fleet, at Moran Iron Works.   Bill Shepler, CEO of Shepler’s, and Tom Moran, CEO and founder of Moran Iron Works


Moose Boats Delivers 2 Patrol Boats

Photo: Moose Boats

Aluminum boat manufacturer Moose Boats announced the delivery of two patrol boats. The builder delivered a M2-38’ Patrol Catamaran to the United States Park Police in Fort Tilden, New York, as well as a M2-38’ Wide Cabin Patrol Catamaran to the New Jersey State Police in Point Pleasant


Servowatch Systems Equips KNRM Ship of the Year

Servowatch Systems has supplied an array of integrated technologies to the KNRM Nh1816 (Photo: Damen)

Servowatch Systems chief executive officer Wayne Ross has praised the Royal Netherlands Sea Rescue Institution (KNRM) for winning the KNVTS Ship of the Year Award for its new search and rescue boat, Nh1816. “We are proud to have been associated with this revolutionary vessel,” said Ross


PIRIOU Delivers 53-meter FSIV

Photo: PIRIOU

French boat builder PIRIOU has delivered the 11th of its 53- by 10-meter Fast Supply and Intervention Vessels (FSIV) to Suisse Outremer AG, to be operated by ABC Maritime AG. Built at the PIRIOU yard in Vietnam, the Karol W was turned over to the owners in October 2014


Waterjet-propelled Crewboat Delivered to Petrobras

Photo: Thrustmaster

BS Camburi, a 36-meter Monohull Crewboat built in Brazil by Arpoador Engenharia to the Petrobras type P2 specification has been launched and delivered.   Designed by Incat Crowther, the 118-foot (36-meter) aluminum crewboat is powered by triple CAT C32 ACERT diesel engines coupled to three


Bollinger Shipyards Announces New Leadership

Ben Bordelon

Lockport, La.-based Bollinger Shipyards announced that Ben Bordelon will assume the duties of chairman, president and chief executive officer of the company.   Ben Bordelon, along with the Chouest family from Galliano, La., has acquired all assets and stock of Bollinger Shipyards, Inc.


MHI, Siemens JV Starts Operations

  Mitsubishi Heavy Industries, Ltd (MHI) and Siemens AG today announced the closing of their joint venture in the field of metallurgical industry. The new company is named Primetals Technologies, Limited and headquartered in London, UK


Metal Shark Builds Custom Vessel for Canaveral Pilots

Custom Bill Preston-designed 45 aluminum pilot boat built by Metal Shark for the Canaveral Pilots. (Photo: Metal Shark)

Metal Shark has delivered a custom 45-foot aluminum pilot boat to the Canaveral Pilots Association at Port Canaveral, Florida. The vessel was built at Metal Shark’s newly-opened shipyard in Franklin, Louisiana.   For the project


Great Ships of 2014: Linda Oldendorff

11408.2_ZeroCat120 WEB.jpg

Norwegian ferry operator Norled  AS  received the battery-driven car ferry ZeroCat 120, an aluminum catamaran which is light-weight with slender twin hulls. Its electric power train was designed by Norway’s Fjellstrand shipyard with battery technology from Germany’s Siemens


New Survey Catamaran for Indian Navy

INS Makar

The Indian navy is operating a stable research platform built around a steel-hulled catamaran. The 53.15 by 16-meter (174.4 X 52.5-foot) INS Makar has a molded depth of 4.5 meters (15 feet). Designed by the Australian naval architecture firm Sea Transport Solutions, the INS Makar


BMT to Support Hong Kong Government Ship Design

From l-r: Wilson Kwan, Principal Marine Engineer BMT Asia Pacific-Hong Kong; Cheung Sik Woon, Surveyor of Ships / HK Marine Department Government New Construction Section; Leung Wai Hok, Senior Surveyor of Ships / HK Marine Department Government New Construction Section; Richard Colwill, Managing Director, BMT Asia Pacific-Hong Kong;  Chow Siu Wah, Peter, Surveyor of Ships / HK Marine Department Government New Construction Section (Photo: BMT)

BMT Group subsidiaries BMT Asia Pacific and BMT Nigel Gee have been appointed to provide vessel design consultancy services to the Hong Kong government.   The contract, awarded by the Hong Kong Marine Department following a competitive tender


Catamaran Passenger Ferry Delivered to Explore NZ

Image courtesy of Incat Crowther

A new 26-meter catamaran passenger ferry vessel, D6, has been delivered to Explore Group NZ, designed by Incat Crowther and built by Aluminium Marine in Queensland.   The vessel’s construction began a spec build before being earmarked by the operator as a potential vessel for their






 
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