Shielded Welding Wires improve application productivity.May 5, 2011 -
Tri-Mark® TM-811N1 and TM-811N2 are gas-shielded, flux-cored welding wires designed to improve weldability and productivity on out-of-position welding applications. To promote good CVN (Charpy V-notch) impact values at low temperature, TM-811N1 and TM-811N2 offer respective weld deposits of 1% and 2% nickel. Both offer stable arc and flat bead profile that provide consistent weld quality and minimize rework, while spatter, freezing, and slag characteristics reduce post-weld cleanup.
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Original Press release
Hobart Brothers Co.
Hobart Square
Troy, OH, 45373-2900
USA
Hobart Brothers Wires Improve Productivity on Out-of-Position Welding Applications
TROY, Ohio. To improve weldability and productivity on out-of-position welding applications, Hobart Brothers offers two gas-shielded, flux-cored welding wires: Tri-Mark® TM-811N1 and TM-811N2. Both wires provide good low temperature impact strengths, making them usable for petrochemical applications and the fabrication of mining and earthmoving equipment (TM-811N1), along with shipbuilding, offshore drilling rigs and other HSLA steel applications (TM-811N2). The TM-811N1 and TM-811N2 wires also both work well for welding on weathering steels that do not require immediate color match.
To promote good CVN (Charpy V-notch) impact values at low temperature, the TM-811N1 welding wire offers a weld deposit of 1 percent nickel and the TM-811N2 wire offers a weld deposit with 2 percent nickel. Additionally, the wires' stable arc and flat bead profile help improve productivity by providing consistent weld quality and minimizing rework, while their low spatter levels and fast-freezing, easy-to-remove slag reduce post-weld cleanup.
Both the TM-811N1 and TM-811N2 welding wires are recommended for single- and multi-pass applications using either 75 percent Argon/25 percent CO2 or 100 percent CO2. They are available in standard diameters of .045-, .052- and 1/16-inch and in multiple packaging styles and weights.
About Hobart Brothers
Hobart Brothers is dedicated to the highest level of Performance Welding(TM). For product specification sheets or to learn more about Hobart Brothers 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. Based in Glenview, Ill., ITW is a multinational manufacturer of a diversified range of value-adding and short-lead-time industrial products and equipment.
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