| Condition | Half Hard |
| Surface | Smoothly |
| Package | 15kg/spool |
| Spool Type | D 300 |
Description
Cr23Al5 is FeCrAl alloy lly designed for arc spraying. It can produce dense, well-bonded coatings with exnt wear and high temperature oxidation resistance. It is widely used for dimensional restoration applications and machine t is low shrink characteristic, allow increased coating thickness. It can equivalent to:Tafa Alcro, 78E Iron/ Chrome/Aluminium.
Applications
Machine d restoration.
Resistance to chloride-ion attack in marine environments.
As a replacement for hard chrome plating.
Bond coats in high-temperature coating systems,
Protective coatings against sulr-containing atmosres and scaling of conventional low alloy steels.
Product Details
Chemical composition:
Grade | Chemical composition(%) | ||||||||
Cr | Al | Mn | Si | C | Fe | Ni | S | P | |
Cr23Al5 | 20.5~23.5 | 5.3~6.3 | Max 0.4 | Max 0.7 | 0.07 | Bal | 0.6 | 0.025 | 0.025 |
sical Properties
Grade | Density | Melting Point: |
Cr23Al5 | 7.25g/cm3 | 1500 °C |
Typical Characteristics:
Typical Hardness | Bond Strength | Deposit Rate | Deposit Efficiency | Machilityineab |
HRB 85-90 | 6300 psi | 10 lbs /hr/100A | 70% | Good |
Sizes & Packaging:
Diameter | Packaging | pan> |
1/16†(1.6mm) | MIG (D 300) | 15kg((33 lb)/spool |
Note that special sizes, or packing requirements are available on all requests.
Specifications:
FeAlCrSi
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