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Good explanation sir
Super bro
Super bro back fire . Flash back ah explain pannuga bro
Bro na lp gas+ oxigen weald செய்யும் போது innar core blue out core red aah irunthiki (inner core blue flam thane irukum😮
Copper to copper eanna flame? Metal to copper eanna flame?
Non ferrous la p91 materiala gas cutting panna mutiyathu bro
It depends on flame and ratio
Gas welding ( flame ) temperature 3100 to 3300 celcius Thane
Good explanation sir
Super bro
Super bro back fire . Flash back ah explain pannuga bro
Bro na lp gas+ oxigen weald செய்யும் போது innar core blue out core red aah irunthiki (inner core blue flam thane irukum😮
Copper to copper eanna flame?
Metal to copper eanna flame?
Non ferrous la p91 materiala gas cutting panna mutiyathu bro
It depends on flame and ratio
Gas welding ( flame ) temperature 3100 to 3300 celcius Thane