10 pps vs 50 pps in GTAW Pulse??
10 pps vs 50 pps in GTAW Pulse??
(OP)
What output will this change when pulsing thin wall (.028)304 SS to a thicker flange (.375 wall) 430 FR Series SS?? We are an OEM and autogenously weld these assemblies. Our weld schedules have this variable ranging from 10 PPS to 50 PPS. I understand the relationship of peak, background and duty cycle but the Pulses Per Second is confusing.





RE: 10 pps vs 50 pps in GTAW Pulse??
http://www.welding-advisers.com/
RE: 10 pps vs 50 pps in GTAW Pulse??
I have seen little benifit from low frequency pulse like yours. We do use 5,000Hz plulse. I have also seen much less impact on the ferritic grades since they have good pool fluidity to begin with.
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