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neyveli sivakumar Participant Join Date: Apr 2009 Posts: 4	Heat Input 10/22/2009 8:48 PM
	For GTAW which require notch-toughness test, if the following welding condition is indicated in a PQR, can it support a WPS with the following welding condition? Welding condition in PQR Amperage : 150A Voltage : 18V Travel Speed : 12cm/min Welding condition in WPS Amperage : 120 - 180A Voltage : 10 - 15V Travel Speed : 10 - 15cm/min
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Jerry New Hampshire Power-User Join Date: Mar 2009 Location: Northeast corner of the sphere Posts: 310 Good Answers: 7	#1 Re: Heat Input 10/26/2009 8:44 PM
	Nice, but we need a few more variables filled in like material, thickness, filler alloy, filler alloy diameter and shielding gas, along with joint configuration and number of passes. I don't wish to be petty, but there will be a slight difference between inconel and say, aluminum. __________________ How can you be two places at once when you're actually nowhere at all?
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