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Ohmalloy Material Co.,Ltd

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Good quality Bimetallic Strip for sales
Good quality Bimetallic Strip for sales
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1.6mm Thermal Spray Wire Ferrum Based Wire OCr25Al5 For Boiler Tubes & Tube Shields

China 1.6mm Thermal Spray Wire Ferrum Based Wire OCr25Al5 For Boiler Tubes & Tube Shields supplier

Large Image :  1.6mm Thermal Spray Wire Ferrum Based Wire OCr25Al5 For Boiler Tubes & Tube Shields

Product Details:

Place of Origin: China(Shanghai)
Brand Name: OHMALLOY
Certification: ISO
Model Number: OCr25Al5-1

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
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%

 

1.6mm Thermal Spray Wire Ferrum based wire OCr25Al5 for Boiler Tubes& Tube Shilds

 

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.

 

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
 

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

 

 

 

Applications:

1.6mm Thermal Spray Wire Ferrum Based Wire OCr25Al5 For Boiler Tubes & Tube Shields1.6mm Thermal Spray Wire Ferrum Based Wire OCr25Al5 For Boiler Tubes & Tube Shields

1.6mm Thermal Spray Wire Ferrum Based Wire OCr25Al5 For Boiler Tubes & Tube Shields

Contact Details
Ohmalloy Material Co.,Ltd

Contact Person: Kelly

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