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Oxidation Heat Resistant Coatings Alloy 625 Wire Hrb 92 Typical Hardness

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Oxidation Heat Resistant Coatings Alloy 625 Wire Hrb 92 Typical Hardness

Oxidation Heat Resistant Coatings Alloy 625 Wire Hrb 92 Typical Hardness
Oxidation Heat Resistant Coatings Alloy 625 Wire Hrb 92 Typical Hardness Oxidation Heat Resistant Coatings Alloy 625 Wire Hrb 92 Typical Hardness Oxidation Heat Resistant Coatings Alloy 625 Wire Hrb 92 Typical Hardness

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Product Details:
Place of Origin: China(Shanghai)
Brand Name: OHMALLOY
Certification: ISO
Model Number: ALLOY625
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,
Supply Ability: 50000KG/MONTH
Detailed Product Description
Material: 625 Alloy Diameter: 1.6mm
Package: 15kg/spool Application: Oxidation And Heat Resistant Coatings
Spraying Way: Arc Spraying Typical Hardness: HRB 92
Highlight:

Metal Wire

,

SS 316 wire

Oxidation Heat Resistant Coatings Alloy 625 Wire Hrb 92 Typical Hardness

 

RODUCT OVERVIEW

Alloy 625 is a high purity nickel chrome wire specifically designed for arc spraying. It produces dense, well-bonded coatings with resistance to corrosion, and stress cracking in caustic mediums.

 

TYPICAL DEPOSIT CHARACTERISTICS:

Þ Typical Hardness: HRB 92

Þ Bond Strength: 7000 psi

Þ Deposit Rate: 11 lbs/hr/100A

Þ Deposit Efficiency 70%

Þ Wire Coverage: 0.8 oz/ft2 / mil

Þ Surface Texture * Variable

* 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 Oxidation and heat resistant coatings

Þ Corrosion resistance

Þ Digesters

 

SPECIFICATION

Alloy 625

 

NOMINAL CHEMICAL COMPOSITION (wt%)

Ni Cr Mo Fe Cb+Ta
62.5 22 10.0 2.0 3.5

 

RECOMMENDED SPRAY PARAMETERS:

Diameter Air Pressure Voltage Amperage Standoff
1/16” (1.6mm) *50-60 psi *29-32 *50-300 *4-8 in (10-20 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

Oxidation Heat Resistant Coatings Alloy 625 Wire Hrb 92 Typical Hardness 0

Contact Details
Ohmalloy Material Co.,Ltd

Contact Person: Mr. Qiu

Tel: +8613795230939

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