Bohler Product Codes:
- 10659 - 2.5 x 300mm 3.6kg
- 10120 - 3.2 x 350mm 4.3kg
- 10121 - 4.0 x 350mm 4.5kg
Features and Applications:
- A unique rutile based flux formulated with very low levels of acid and amphoteric minerals combined with small alloy additions to compensate for arc losses.
- The flux is concentrically extruded onto a fully alloyed core wire and bound by a blend of silicates that assures both coating strength and resistance to subsequent moisture absorption.
- The electrode is used to its best advantage on DC+ but is also stable on AC. Weld beads are smooth and slag detach ability is good.
- Because weld metal silicon is low by design to reduce solidification cracking (a feature common to all ferrite free austenitic alloys), the weld profile is more u-convex than normal.
- Applications for the electrode are to be found in the Chemical, Petro-Chemical and Cryogenic Processing and Storage Industries as well as the Food, Brewery and Pharmaceutical Industries.
Standards:
AWS A5.4 BS EN 1600 JIS Z 3221
E310-16 E 25 20 R D310-16
Mechanical Properties:
Yield Point N/mm 450
Tensile Strength N/mm 550 - 690
Elongation % 35
Chemical Composition:
C =0.15 Si =0.40 Mn =2.00 Cr =27.0 Ni =21.0
Welding Positions:
Butt, Fillet, Vertical up & Overhead.
Current Type:
AC/DC+
Arc Voltage:
50V
Product Data Sheet
