Fe21Mo2C1B equal to Sulzer Metco 8223

Fe21Mo2C1B is a high carbon, iron-moly composite cored wire specially designed for electric arc spray. The material produces coatings that are hard, dense, and wear resistant that can be used for hard bearing surfaces with a low coefficient of friction. Molybdenum in the core of the wire provides good scuff resistance as a result of the formation of molybdenum oxide in the coating.
Fe21Mo2C1B is recommended for applications requiring low coefficient of friction, abrasive resistance or a hard coating at low service temperatures. It can be also used for build up and salvage of grindable carbon steel components. Fe21Mo2C1B is very useful as a coating material for automotive applications. It can equivalent to Metco 8223.

 

Applications
High wear resistance
Good Scuff resistance
Good bond strength
Low coefficient of friction

 

 

Typical Characteristics:

Typical Hardness	Bond Strength	Deposit Rate	Deposit Efficiency	Machilityineab
HRC 50~55	6000 psi	10 lbs/hr/100A	70%	Good

 

Sizes & Packaging:

Diameter	Dimension Tolerance	Packing	Wire Weight
1/16"(1.6mm)	+0/-0.05	D 270 Spool	15kgs(33 lbs)/spool
2.0mm	+0/-0.05	D 270 Spool	15kgs(33 lbs)/spool
1/8"(3.17mm）	+0/-0.05	Coil Form	20-400kgs/coil

Note that special sizes, or packing requirements are available on all requests.