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High Temperature Oxidation Resistance Ferrum Based Alloy Wire OCr25Al5 With No Oxides

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Good quality Bimetallic Strip for sales
Good quality Bimetallic Strip for sales
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High Temperature Oxidation Resistance Ferrum Based Alloy Wire OCr25Al5 With No Oxides

China High Temperature Oxidation Resistance Ferrum Based Alloy Wire OCr25Al5 With No Oxides supplier

Large Image :  High Temperature Oxidation Resistance Ferrum Based Alloy Wire OCr25Al5 With No Oxides

Product Details:

Place of Origin: China(Shanghai)
Brand Name: OHMALLOY
Certification: ISO
Model Number: OCr25Al5

Payment & Shipping Terms:

Minimum Order Quantity: 15kg/spool
Price: negotiable
Packaging Details: 15KG/SPOOL
Delivery Time: 7-20 DAYS
Payment Terms: L/C, T/T, Western Union
Supply Ability: 50000KG/MONTH
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Detailed Product Description
Material: OCr25Al5 Diameter: 1.6mm,2.0mm
Package: 15kg/spool Application: Boiler Tubes,Boiler Tubes Shields
Spraying Way: Arc Spraying Typical Hardness: HRB 85-90
Bond Strength: 6300 Psi Deposit Efficiency: 70%

 

Ferrum based alloy wire OCr25Al5 Thermal Spray Wire 1.6mm, 2.0mm

 

PRODUCT OVERVIEW

OCr25Al5 is an iron chrome aluminum alloy wire specifically designed for arc spraying. It produces dense, well-bonded coatings with excellent wear and high temperature oxidation resistance. It is widely used for machine element repair and dimensional res toration applications. OCr25Al5’s low shrink characteristic alloys increased coating thickness. OCr25Al5 is machinable.

 

TYPICAL DEPOSIT CHARACTERISTICS:

Þ Typical Hardness: HRB 85-90

Þ Bond Strength: 6300 psi

Þ Deposit Rate: 10 lbs/hr/100A

Þ Deposit Efficiency 70%

Þ Wire Coverage: 0.8 oz/ft2 / mil

Þ Surface Texture * Variable

Þ Machinability Good

* Depends on air pressure used

 

SURFACE PREPARATION

Surface should be clean, white metal, with no oxides (rust), dirt, grease, or oil on the surface to be coated. Note: It is best not to handle surfaces after cleaning.

Recommended method of preparation is to grit blast with 24 mesh aluminum oxide, rough grind, or rough machine in a lathe.

 

APPLICATION

Þ Boiler Tubes

Þ Boiler Tube Shields

Þ Dimensional Restoration

 

SPECIFICATION

FeAlCrSi

 

NOMINAL CHEMICAL COMPOSITION (wt%)

Cr Al Mn Si Fe
23.5 5.3 0.45* 1.0 Bal

 

RECOMMENDED SPRAY PARAMETERS:

Diameter Air Pressure Voltage Amperage Standoff
1/16” (1.6mm) *50-60 psi *28-30 *100-200 *4-6 in (10-15 cm)

* Parameters are typical and may vary depending on equipment used. Contact your equipment manufacturer for optimum spray parameters

 

STANDARD SIZES & PACKAGING:

Diameter Packaging
1/16” (1.6mm) 15kg/spool

 

 

High Temperature Oxidation Resistance Ferrum Based Alloy Wire OCr25Al5 With No Oxides

Contact Details
Ohmalloy Material Co.,Ltd

Contact Person: Kelly

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