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UP-ENi1K

SAW (submerged arc welding) wires for low temperature service

Quality UP-ENi1K
Classification DIN EN ISO 26304-A SZ 2Ni1Si, 14171-B SUN21
Material No. -
Classification AWS A5.23 ENi1K
Approvals -
Characteristics and application Submerged arc welding wire for steels where impact properties are required at -60°C. Applications include structural, oil and gas and offshore steelwork.
Base materials For cryogenic construction steels and Ni bearing steels.
11MnNi5-3, 13MnNi6-3, S275NL-S460NL, S275ML-S460ML, P275NL2-P460NL2, P355ML2-P460ML2
ASTM: A333/A334 grades 1/6, A350 grades LF2/LF6, A352 grades LCB/LCC
API: 5L X65
Typical analysis in %
C: 0,09
Si: 0,65
Mn: 1,05
Ni: 0,90
Typical heat treatment Preheat and PWHT are often not necessary but actual requirements will depend on the grade and thickness of material being welded and any design codes that apply.
Other products SAW: UP-100 Ni1
MIG/GMAW: ED-SG ER80S-Ni1
TIG/GTAW: WSG ER80S-Ni1