Welding Wire suits carbon steel applications.

Press Release Summary:



Intended for applications that require high impact properties, Tri-Mark® TM-770 gas-shielded flux-cored wire features tensile strength of 83,000 psi and 79 ft-lb at sub-zero temperatures down to -40°F. Smooth, stable arc creates virtually spatter-free welds to minimize post-weld cleanup. Engineered for single- and multiple-pass welding in all positions, TM-770 produces flat weld bead profile and is designed for use with mixed shielding gases. Sizes include .035, .045, .052, and 1/16 in. dia.



Original Press Release:



Hobart Brothers' TM-770 Welding Wire



Delivers High Impact Values at Sub-Zero Temperatures -Produces spatter-free welds for high productivity -Provides low diffusible hydrogen levels, excellent mechanical properties

TROY, Ohio. November 27, 2006-Hobart Brothers offers its Tri-Mark® TM-770 gas-shielded flux-cored wire for use on high volume carbon steel applications that require high impact properties. Ideal for use on shipbuilding, offshore structural and general fabrication applications, TM-770 wire meets the stringent certifications of the American Bureau of Shipbuilding (ABS), Germanischer Lloyd and select military specifications.

The Best of Both Worlds
TM-770 wire combines superior welding performance with excellent mechanical properties and low diffusible hydrogen levels. Rated at a tensile strength of 83,000 psi and 79 foot-pounds at sub-zero temperatures down to -40 degrees Fahrenheit (-40 degrees Celsius), TM-770 wire meets the needs of most general fabrication applications where high impact values are required.

The TM-770 wire's smooth, stable and soft arc creates virtually spatter-free welds to minimize post-weld cleanup time and help increase productivity. Engineered for single- and multiple-pass welding in all positions, TM-770 produces a flat weld bead profile, even in the vertical-up position, and is designed for use with mixed shielding gases (75-85 percent Argon/15-25 percent CO2). Hobart Brothers offers TM-770 wire in .035-, .045-, .052- and 1/16-inch diameters.

Hobart Brothers is dedicated to the highest level of Performance Welding.(TM) For product spec sheets or to learn more about Hobart Brothers and Hobart brand products, visit Hobartbrothers.com, call 1-800-424-1543, fax 1-800-541-6607, or write Hobart Brothers Company, 101 Trade Square East, Troy, OH 45373.

Hobart Brothers Company of Troy, Ohio, is a leading manufacturer of welding filler metals marketed under the brand names Hobart, Tri-Mark, McKay and Corex. Hobart Brothers Company is a wholly owned subsidiary of Illinois Tool Works, Inc., Glenview, Ill., a diversified multinational manufacturer of highly engineered components, assemblies and systems.

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