EXCEL COTE SM 220

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EXCEL COTE SM 220

TYPICAL APPLICATION

Sugar Mill rolls, bearing area of shafts, Joining Dissimilar Steel

PRODUCT FEATURES

  1. Excellent corrosion resistance to sugar cane juice.
  2. Deposit is machinable to high polish.
  3. Excellent product for surfacing on heat resistance Cr –Ni steel & 309 type of SS.
  4. Exhibits excellent bonding when used joining carbon steel to SS.

RECOMMENDATIONS

Especially designed product for restoring sugar mill crusher roller journal dimensions. Suitable for over-laying parts made of low & medium carbon steel for cost saving. Exhibits crack free deposit on multi-pass build ups.

PROCEDURE

Remove fatigue material by machining to provide virgin surface. Use short arc smaller beads to avoid heat concentration. Ideally staggered welding sequence should be followed.

RECOMMENDED AMPERAGES

SIZE (mm)AMPERAGE
5.00195 – 235
4.00120 – 145
3.15100 - 120
2.570 - 85

TECHNICAL DATA

1. Current: AC/DC +               2. Tensile strength: 78,000 psi