Description
Metco™ 8238 is a cored wire that
contains an alloy filler material to provide special properties. Metco 8238
produces coatings with high adhesion to the base metal, low oxide content and
good protection to friction and erosion. The coatings also offer high thermal
shock resistance up to 600 ¡ãC (1000 ¡ãF).
Applications
Corrosion and wear resistant
coatings for salvage and restoration.
Machine parts in low concentrated
organic acids including pump sleeves, Pump impellers, shafts, valves and
printing rollers.
Typical industrial applications
where coatings of these wires are used include agricultural machinery, paper
and printing, textile manufacturing, power generation, cement industry and
paper mill components.
Product Details
Chemical composition:
|
Grade
|
Chemical
composition(%)
|
|
Metco™ 8238
|
Cr
|
Mn
|
Ti
|
Si
|
Fe
|
|
17
|
1.0
|
3.5
|
1.3
|
Bal
|
Typical Deposit Characteristics:
|
Typical Hardness
|
Bond Strength
|
Deposit Rate
|
Deposit Efficiency
|
Machineability
|
|
HV 850
|
7500 psi
|
9 lbs/hr/100A
|
75%
|
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.
