Hardcored™ 101 – Dây hàn lõi thuốc carbit Crôm

Hardfacing wire

Hardcored™ 101 – Dây hàn lõi thuốc carbit Crôm

CLASSIFICATION

DIN 8555: MF 10-60-GR

 

DESCRIPTION

  • High chromium cast iron for hardsurfacing components subject to extremely severe abrasive wear and moderate impact
  • The deposit contains a high proportion of hard primary carbides and M7 C3 eutectic carbides in a tough austenitic matrix
  • The deposits will stress relief readily
  • Very clean weld deposits and he deposits are not machinable

TYPICAL APPLICATIONS

Palm oil expeller screws, wear plates, dredge pump impellers, gyratory crusher cones and mantles, slurry pipes, sand dredge parts, “barmac” crushers, mining and earthmoving equipment, blast furnace bells, brick muller tyres, sugar mill crusher hammers, drag line components, coal pulverising rolls and tables, hammers, shredders.

TYPICAL ALL-WELD METAL ANALYSIS
C Mn Si Cr
5.15 1.35 1.00 27.50 

TYPICAL HARDNESS

Hardness – 3-layer deposit on mild steel: 58 – 62 HRc

CONDITIONS OF USE

Current type Protection
DC (+) Self shielded

WELDING CONDITIONS

Diameter[mm] Amperage [A] Voltage [V] Stick-out [mm]
Range Optimum Range Optimum Range Optimum
1.2 100 – 250 200 24 – 33 28 25 – 35 25
1.6 150 – 300 240 26 – 33 28 25 – 35 25
2.0 200 – 350 280 26 – 33 28 25 – 35 25
2.4 250 – 450 350 26 – 33 28 25 – 35 25
2.8 250 – 450 400 28 – 33 30 25 – 35 30
3.2 300 – 500 450 28 – 33 30 25 – 35 30

Recovery:   93 %

WELDING POSITIONS

Flat, half up, half down

STANDARD DIAMETER (mm)

1.2, 1.6, 2.0, 2.4, 2.8,3.2 

PACKAGING

Diameter £   2.4 mm ³   2.4 mm
Standard packaging BS 300 Coil POP
Weight 15 kg 25 kg 125 and 250 kg

Other packaging: please consult us

Tải datasheet Hardcored™ 101

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