The NanoSteel® Company SHS 7570 TWAS Steel Alloy, Cored Wire

Category	Metal , Ferrous Metal , Alloy Steel , Other Engineering Material , Ceramic/Metallic Coating
Manufacturer	The NanoSteel® Company
Trade Name
Port	Shanghai port,China
Trade Terms	FOB, CFR, CIF
Payment Terms	L/C, T/T, Western Union
Download PDF	The NanoSteel® Company SHS 7570 TWAS Steel Alloy, Cored Wire.pdf
Price	EMAIL US sales@lookpolymers.com

Material Notes:

Coating Description: SHS 7570 TWAS is an iron based steel alloy with a nanoscale microstructure that features exceptional combined wear, impact and corrosion resistance in high chlorine, salt fog, concentrated salt and seawater environments.Key Performance CharacteristicsExcellent corrosion resistance and high wear and impact resistanceEspecially resistant to corrosion in high chloride and seawaterAlternative to nickel superalloys and stainless steelsCost-effective option for rebuilding worn out components and partsApplication Process: Twin Wire Arc Spraying (TWAS)Information Provided by The NanoSteel Company, Inc.

Physical Properties	Metric	English	Comments
Density	7.59 g/cc	0.274 lb/in³	Coating Property
Porosity	<= 5.0 %	<= 5.0 %	Coating Property

Mechanical Properties	Metric	English	Comments
Vickers Microhardness	950 - 1150	950 - 1150	kg/mm<sup>2</sup>; HV300
Adhesive Bond Strength	58.6 - 86.2 MPa @Thickness 0.508 mm	8500 - 12500 psi @Thickness 0.0200 in	1018 steel; ASTM C633-01

Component Elements Properties	Metric	English
Boron, B	<= 5.0 %	<= 5.0 %
Carbon, C	<= 2.0 %	<= 2.0 %
Chromium, Cr	<= 25 %	<= 25 %
Iron, Fe	>= 44 %	>= 44 %
Manganese, Mn	<= 2.0 %	<= 2.0 %
Molybdenum, Mo	<= 15 %	<= 15 %
Silicon, Si	<= 2.0 %	<= 2.0 %
Tungsten, W	<= 5.0 %	<= 5.0 %

Descriptive Properties	Value	Comments
Deposition Efficiency (%)	70 - 80	Coating Property
Impact Resistance	No delamination/cracking at 480 in-lbs	Drop Impact Testing
Wear Resistance Mass Loss (g)	0.2	2000 cycles; ASTM G65-04 Procedure B

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