Description
Metco 8237 is iron-based high
chromium electric arc wire£¬ its
coatings that are characterized by excellent corrosion and oxidation resistance
combined with high strength.The wire with higher carbon content produce coatings
of very high hardness.
Applications
Applications where good corrosion
and oxidation resistance is required.
Applications for wear resistance
such as erosion and abrasion.
Boiler applications.
Machine element repair and
restoration.
Resistance to chloride-ion attack
in marine environments.
Product Details
Chemical composition:
|
Grade
|
Chemical
composition(%)
|
|
Metco 8237
|
B
|
Cr
|
C
|
Mn
|
Si
|
Fe
|
Other
|
|
5.0
|
28
|
5.0
|
0.3
|
0.6
|
Bal
|
¡Ü2.0
|
Typical Deposit Characteristics:
|
Typical Hardness
|
Bond Strength
|
Deposit Rate
|
Deposit Efficiency
|
Machineability
|
|
HRC 55~59
|
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.
