进口美国林肯不锈钢焊丝Murex? 316L/ER316L直条1米/根
PRODUCT NAME
AWS CLASS
APPLICATIONS
Murematic? S3
ER70S-3
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Industrial, farming, construction, and mining equipment
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Single pass welds on sheet metal applications
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Multiple pass welds on thick steel sections
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For welding on base material that is clean or has light surface rust or mill scale
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All-position welding
Murematic? S4+
ER70S-4
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Applications which require greater cleaning action through increased levels of silicon and maganese compared to the levels provided by a typical ER70S-3 wire
-
Industrial, farming, construction, and mining equipment
-
Single pass welds on sheet metal applications
-
Multiple pass welds on thick steel sections
-
For welding on base material with light to medium mill scale
-
All-position welding
Murematic? S6
ER70S-6
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Applications which require greater cleaning action through increased levels of silicon and maganese compared to the levels provided by a typical ER70S-3 or ER70S-4 wire
-
Industrial, farming, construction, and mining equipment
-
Automotive repair
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For welding on metals with a medium-to-high presence of mill scale
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Single pass welds on sheet metal applications
-
Multiple pass welds on thick sections.
-
All-position welding
Stainless MIG and TIG
PRODUCT NAME
AWS CLASS
APPLICATIONS
Murex? 308L
ER308
ER308L
-
For joining common austenitic stainless steel grades referred to as "18-8" steels
-
All-position TIG welding
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ASTM A240 Types 302, 304 and 304L
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ASTM A743, A744 Types CF-8 and CF-3
Murex? 309L
ER309L
ER309
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For joining higher alloyed austenitic stainless steels.
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Can also be used on "18-8" steels, since it overmatches the corrosion resistance, if the weldment will not be exposed to temperatures of 1000 to 1700° F (538 to 927° C)
-
All-position TIG welding.
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ASTM A240 Type 309S
-
ASTM A743, A744 Type CG-12
Murex? 316L
ER316L
ER316
-
For joining and cladding 316L joints and overlays. Can also be used on "18-8" steels
-
All-position TIG welding
-
ASTM A240 Types 316 and 316L.
-
ASTM A743, A744 Types CF-8M and CF-3M
Murex? 316LSi
ER316Si
ER316LSi
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For joining and cladding 316L joints and overlays. Can also be used on "18-8" steels
-
ASTM A240 Types 316 and 316L
-
ASTM A743, A744 Types CF-8M and CF-3M
-
All-position welding.
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Intended to be used with argon/oxygen blend or helium-rich shielding gas mixtures
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Should not be used in urea manufacture, as this environment will attack the ferrite