High Quality Metcoloy 2 Stainless Steel ss420/Tafa 60t Thermal Spray Coating Wire

• Product Type: Wire
• Carbon Content: Low Carbon
• Sample: ss 420 is available
• Surface: bright surface of ss 420
• Serves: ss 420 wire small order accepted
• Size: in customer′s requirement
• Model NO.: Metcoloy 2
• Certificate: ISO9001:2009
• Transport Package: 15kg/Spool, Carton, Wooden Case
• Specification: 1.6mm, 2.0mm, 3.175mm
• Trademark: TANKII
• Origin: Shanghai, China
• HS Code: 7223000000
• Production Capacity: 2000 Tons/Year

Product Description

High Quality Metcoloy 2 Stainless Steel ss420/Tafa 60t Thermal Spray Coating Wire

1. Indroduction
TANKII 420 stainless steel wire, specifically designed for arc spray processes. 420 SS forms a dense, well bonded coating, with excellent wear resistance and good corrosion resistance. It is widely used for machine elements repair, dimensional restoration, and wear resistant application. 420 SS's low shrink rate characteristics allows for increased coating thickness on parts requiring heavier coatings.

2.Chemical Composition of SS 420 thermal spray wire, %

Cr	Si	Mn	C	Fe
13.0	1.0	1.0	0.3	Bal

3. Mechanical Properties of SS 420 thermal spray wire

Coating Hardness	HRC 40-45
Bonding Strength	48.95 N/mm2
Deposit Rate	10 lbs/hr/100A
Service Temperature	Up to 550C 1022F
Condition	Solid Wire
Diameter	1.6mm(14 ga),2.0mm,3.175mm
Package Size	10kg,15kg,or up to client's demand

Item	Inconel 625	Ni95Al5	45CT	Monel 400	Monel 500	HC-276	Cr20Ni80
C	≤0.05	≤0.02	0.01-0.1	≤0.04	≤0.25	≤0.02	≤0.08
Mn	≤0.4	≤0.2	≤0.2	2.5-3.5	≤1.5	≤1.0	≤0.06
Fe	≤1.0	N/A	≤0.5	≤1.0	≤1.0	4.0-7.0	N/A
P	≤0.01	≤0.01	≤0.01	≤0.01	≤0.01	≤0.01	≤0.02
S	≤0.01	≤0.01	≤0.01	≤0.01	≤0.01	≤0.01	≤0.01
Si	≤0.15	≤0.2	≤0.2	≤0.15	≤0.5	≤0.08	0.75-1.6
Cu	N/A	N/A	N/A	rest	27-33	N/A	N/A
Ni	rest	rest	rest	65-67	rest	rest	rest
Co	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Al	≤0.4	4-5	N/A	≤0.5	2.3-3.15	N/A	N/A
Ti	≤0.4	0.4-1	0.3-1	2.0-3	0.35-0.85	N/A	N/A
Cr	21.5-23	≤0.2	42-46	N/A	N/A	14.5-16	20-23
Nb	3.5-4.15	N/A	N/A	N/A	N/A	N/A	≤1.0
Mo	8.5-10	N/A	N/A	N/A	N/A	15-17	N/A
V	N/A	N/A	N/A	N/A	N/A	≤0.35	N/A
W	N/A	N/A	N/A	N/A	N/A	3.0-4.5	N/A
Impurities	≤0.5	≤0.5	≤0.5	≤0.5	≤0.5	≤0.5	≤0.5