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RATNA HF LH (DIN 8555)

Product Specification

Hydrogen controlled, Iron powder type Electrode for versatile Applications.

CLASSIFICATION          :  DIN-8555: E2 -UM-60-S

CHARACTERISTICS     : A medium heavy coated hydrogen controlled, iron powder, air hardening type hard facing electrode with weld deposits are hard and cannot be machined. Weld dressing is possible by grinding, can withstand friction and moderate impact.

APPLICATION               :
1) Suitable to work on high carbon and high sulphur steels without cracks.
2) Crane wheels, drill bits, crusher hammers, shear blades, rock drill cane cutting knifes.
3) Impellers, oil expeller worms, conveyor buckets, spockets etc.
4) Unique in its versatility of applications in areas of building-up worn out parts and hardfacing.

RE-DRY CONDITION     : Re-Dry the electrode at 250°C-300°C for 1 hour.


ALL WELD CHEMICAL COMPOSITION %
       
C Mn Si Cr Mo V
0.50-0.80 1.00 Max 0.75 max 6.00-8.00 0.40-0.60 0.20-0.40
 

WELD METAL HARDNESS :
       
Hardness
550-650 BHN
 

DIMENSION, CURRENT CONDITION & PACKING DATA
       
Size(mm) (Dia) Size(inch) (Dia) Current Condition (DC+/AC)Amps No. of Pcs./pkt. No. of Pcs./Case
3.15/ 3.20 X 450 1/ 8” X 18” 100-130 115 460
4.00 X 450 5/ 32” X 18” 150-180 75 300
5.00 X 450 3/ 16” X 18” 210-260 57 228
Customer packing on request.
 

 

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