Delivery Time:15~60 days depends on products type
ASTM-C633 Ceramic Coated Piston Rod Thermal Spray Coatings For Industrial

Description:

HYDROX AP20 Coating Technical Specifications

List of items	HYDROX AP20	Standard
Typical coating composition	Inc625-Cr2O3TiO2
Coating thickness	Bottom ( Inc625) ≥150um
	Surface layer ( Cr2O3TiO2) ≥200um
Bond strength	> 40MPa	ASTM-C633
Maximum temperature	540˚C
Porosity	< 2%
Macro hardness	65 HRC
Micro hardness	> 1000HV200	NEN-EU 5
Surface Finish (Ra)	0.15um-0.4um	NEN-ISO 4287
Surface Finish (Rz)	< 4.5um	NEN-ISO 4287
Shock Value	> 2J	ASTM D2794-93
RPK Material contact area	> 80%,Depth 1,0um	NEN-ISO 4287
Anti-corrosion and salt spray test	> 4000hrs	DIN50021-155
ECP(Drying)	< -350mV
ECP(Semi-dry)	< -350mV	TNOCA02.8043
ECP(Wet)	< -350mV

To apple ceramic coating on the equipment surface  can have many benefits . Such as high hardness, high temperature resistant, corrosion resistance, salt fog resistance. Effect is much better than common electroplating. It works well in ocean industry, food machinery, water conservancy and hydropower, aerospace and other industries.