OK Autrod 385

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Mô tả

OK Autrod 385

A continuous solid corrosion resisting chromium-nickel-molybdenum-copper wire for welding of austenitic stainless alloys of 20% Cr, 25% Ni, 5% Mo, 1,5% Cu, low C types. OK Autrod 385 weld metal has a good resistance to stress corrosion and intergranular corrosion and shows a very good resistance to attack in non-oxidizing acids. The resistance and crevice corrosion is better than for ordinary 18% Cr, 8% Ni, Mo steels. The alloy is widely used in many applications related to the process industry. OK Autrod 385 can be used in combination with OK Flux 10.93.

 

Classifications Wire Electrode: SFA/AWS A5.9:ER385, EN ISO 14343-A:S 20 25 5 Cu L
Approvals: VdTÜV 12101

 

Alloy Type: Fully austenitic (20 % Cr – 25 % Ni – 5 % Mo – 1.5 % Cu – Low C)

 

Typical Wire Composition %
C Mn Si Ni Cr Mo Cu N
0.01 1.7 0.4 25.0 20.0 4.4 1.5 0.05