Oerlikon Welding · Submerged arc flux

OP 87

Oerlikon Welding
OP 87 Submerged arc flux

Classification: SA CS 2 (Flux EN ISO 14174)

Submerged arc flux · Oerlikon Welding

Price on request

Prices for this catalogue are not published; every quotation is prepared for the requested quantity and delivery terms.

Key features

  • Designed for strip cladding. Can be used for welding as well
  • Low basicity flux for an enhanced operability
  • Compatible with stabilized stainless steel grades

Standards and classifications

Flux EN ISO 14174SA CS 2

Chemical composition

  1. (WEIGHT %), TYPICAL, ALL WELD METAL
  2. Wire grade C Cr Ni Mo Nb
  3. OE-308L 0.03 18 9
  4. OE-316L 0.03 18 10 2.5
  5. OE-318 0.07 18 10 2.5 ≥8xC
  6. OE-347 0.07 18 9 ≥8xC

Mechanical properties

Typical, all weld metal

Wire gradeConditionYield strength (MPa)Tensile strength (MPa)Elongation (%)Impact ISO-V (J)
+20°C
OE-308LAW≥350≥550≥35≥75
OE-316LAW≥370≥550≥30≥75
OE-318AW≥370≥600≥30≥65
OE-347AW≥350≥575≥30≥65

* AW = As welded

Flux characteristics

Current typeAC, DC+
Basicity (Boniszewski)1
Grain size (EN ISO 14174)2-20

Redrying 300-350°C x 2-4h

Versions and packaging

Item numberNet weight (kg)Packaging
W00028007625.0DRY BAG 25.0

Availability of individual item numbers is confirmed with the quotation.

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