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焊条LINCOLN® ER320LR(ER320LR)


合金焊接材料及特种合金材料的部分主要美国林肯电气集团旗下Techalloy品牌镍合金类焊接材料,目前已成为美国Techalloy品牌中国区的牌代理商。主要供应石油化工(压力容器),火电,油气能源,船舶修造等重工业行业。另外一部分是服务于航空发动机的制造及维修行业,提供美国USW及POLYMET的焊接材料产品,是美国USW在中国区的主要经销商,以及高温合金类的合金粉末,无缝管,合金圆棒等材料。
MIG (GMAW) WIRE
BLUE MAX® MIG 320LR
Stainless • AWS ER320LR
 
 

KEY FEATURES

• Excellent corrosion resistance
• Q2 Lot® - Certificate showing actual wire composition
and calculated ferrite number (FN) available online

WELDING POSITIONS

All

SHIELDING GAS

98% Ar / 2% O₂

CONFORMANCES

AWS A5.9/A5.9M: ER320LR

TYPICAL APPLICATIONS

Process Piping
• Heat Exchangers
• Agitators and rotors
• Chemical processing
• Metal cleaning and pickling industries
• Typically used for welding Alloy 20 base materials and
materials in similar composition


DIAMETERS / PACKAGING
 


WIRE COMPOSITION(1) – As Required per AWS A5.9/A5.9M
 


TYPICAL OPERATING PROCEDURES