Good absorbance of cold 40centigrade, with good performance of full position welding,important steel structure of lowtemperature
F.C.W for Low Temperature Service Steel AWS E71T-9,YC-YJ501NI(Q)
are Good absorbance of -40, with good performance of full position welding, expansive hydrogen content < 5ml/100g (chromatograph) for welding of warships and important steel structure of low temperature, etc
Specification:GB E501T1,AWS E71-T9,JIS YFL-C504R.
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Shielding Gas:co2
AWS E71T-9 F.C.W for Low Temperature Service Steel supplies