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Shanghai Tankii Alloy Material Co., Ltd.

Thermal Spray Wire, Nickel Alloy Spray Wire, Nickel Spraying Wire manufacturer / supplier in China, offering Nichrome Spray Wire, Good Machinability Brass Rod-Big Size, 25ml Pure nickel crucible High temperature corrosion and so on.

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Nichrome Spray Wire

FOB Price: Get Latest Price
Min. Order: 1 Roll
Production Capacity: 20 Mt/Month
Transport Package: 15kgs/Spool, Carton, Wooden Case
Payment Terms: L/C, T/T, D/P

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Basic Info
  • Model NO.: Cr20Ni80
  • Carbon Content: Low Carbon
  • Spool: DIN300
  • Specification: 1.6mm, 2.0mm, 3.175mm
  • HS Code: 75052200
  • Product Type: Wire
  • Size: 1.6mm,2.0mm,3.175mm
  • Trademark: TANKII
  • Origin: China
Product Description

 Nichrome alloy wire/ thermal spray wire , Anti-corrosion high temperature

(for Arc spray equipment)

Brief Induction

 

Nichrome alloy wire / thermal spray wire SX-601 is high-temperature and corrosion resistant powder-cored spray wire, wire material for arc spray , ceramic wire. 

  

Nichrome alloy wire / thermal spray wire SX-601 basic parameters of coating:

    * Bond strength ≥50Mpa

    * Thickness ≥0.35mm

    * Hardness ≥HRC45

    * Porosity ≤1%

    * Effective protecting period:4 years

    * Heat transfer coefficient:38-45w/m. k

    * linear expansion coefficient:12×10^-6/°C

 

    * High-temperature resistant, anti-abrasive wear, abrasion-resistant, fretting, working temperature < 900°C  

Main Ingredient

 

Nichrome alloy wire / thermal spray wire main ingredient: Ni, Cr, Ti

 

Effect of Ni

Ni has stable cubic structure and good ductility that makes the coating having nearly the same heat expansion coefficient with boiler tube.

 

Effect of Cr

Cr can improve the anti-sulfurizing performance of Ni-Cr alloy, and the Cr2O3 protection surface has good wearable ability.

 

Effect of Ti

Ti can improve the bond strength of coating and it can form a spinel type structure along with Cr and Oxygen.
 

Typical Applications

 

    * High-temperature oxidation protection used, for example, to resist gases in boiler atmospheres;
    * Coatings to resist heat and prevent scaling of conventional low alloy steels;
    * Bond coats for improving the adhesion of top coatings;
    * Coatings on moulds in the glass industry;

 

 

When power generating boiler functions, the masses of gases such as SO2 and H2S and so on produced from high-sulphur coal burning will generate free-stuff sulphur atom in the high temperature environment. The free-stuff sulphur atom then reacts with the heating surface of the boiler and produces high-temperature corrosive sulphides such as FeS. The FeS will not protect the boiler surface for its porous and loosen structure. The SX-601 high-temperature and corrosion resistant powder-cored spray wire is developed by the researchers from our company and TAFA and made through nano-coacervating technology.

 

Other main thermal spraying equipments and service:

 

(1)  Vacuum Plasma Spray Machine

(2)  Thermal Spray Coating Services

(3)  HVOF spray equipment

(4)  Plasma spray equipment

(5)  Arc spray equipment

(6)  Sputter Target Produce Equipment and technology

(7)  Industrial water chillers   

(8)  Precious metal vacuum coating equipment

(9)  Cooker magnetism and thermal conduction coating spraying production line

(10) Electro Brush Plating Equipment 

(11)  High power flame spray plastic equipment

 

Please contact us for further details information, special requirement or price!   

Our website: http://www.tankiil.com

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