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SK-C 866-O
Specification AWS DIN 8555 GB/T Mat.No.
Clas.Code - MF10-GF-60-G - -
Properties & Application
l High Cr cast iron self-shielded flux cored wire for hard facing.
l Suitable for work condition of low impact and high stress grain abrasion.
l The deposits will readily stress relief check crack.
l Used for wear plates of coking plant, groundnut oil expeller screws, palm oil expeller screws, screw transmission equipments, bucket teeth on bucket-wheel excavator, shovel bucket teeth and lips
Chemical Composition of Deposited Metal (Wt.%)
C Si Mn Cr
DIN High C content and Cr content
Typical 4.5 0.8 0.7 24.5
Mechanical Properties of Deposited Metal
PWHT Shield As Welded Work Hardened
(℃/h) Gas (HB) (HRC)
DIN - - 57-62 -
Typical - - 60 -
Guarantee - - 57-62 -
General Characteristics
Microstructure Austenite+complex carbides
Machinability Grinding only
Oxyacetylene cutting Can not be flame cut
Deposit thickness 10-12mm in 2 to 3 layers
Size & Packing
Product No. Size (mm) Pack Kg/pack
- 2.4 Coil 25.0
- 2.8 Coil 25.0
- 2.8 Drum(∮546) 250.0
