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                Cr3C2 20NiCr Powder

                PRODUCT

                Introduction

                Cr3C2 20NiCr powder is spheroidal, agglomerated and sintered powders for thermal spray that contain 80% chromium carbide as a hard, wear-resistant phase and nickel – 20% chromium matrix that serves several purposes. Chromium Carbide powder can withstand higher service temperature up to  870 °C (1600 °F) than Tungsten Carbide do.When compared with plasma or combustion powder Thermospray coatings,coatings using the HVOF spray process are very dense and more homogeneous and are having very good bong strength.

                Equivalent: Metco 710/3007, FST K-804, Praxair CRC 351, Amperit 586

                Chemical Composition

                Cr

                C(total)

                Ni

                Fe

                Balance

                9.6-10.8%

                13.5-18.5%

                <0.5%

                Physical Properties

                Morphology

                Working Temperature

                Manufacture

                spheroidal

                <870°C(1600°F)

                Agglomerated and sintered

                Plasma Spraying

                Plasma spray is a thermal spray coating process used to produce a high quality coating by a combination of high temperature, high energy heat source, a relatively inert spraying medium, usually argon, and high particle velocities.

                HVOF makes use of propane gas, propylene and other hydrocarbon gas or the hydrogen and high pressure oxygen burning in the combustion chamber or in special nozzle and then produces high temperature and high speed combustion flame flow.It sends powder axial into the fire,making spraying particles heat to melt or semi-molten state, and speeds up to 300-500m/s or even higher speed to obtain high quality compact coatings with good bonding strength.

                Application

                1、 Hydraulic cylinders

                2、Sieves and cones

                3、Dampening fountain rollers

                4、Furnace rolls in metal production

                5、Boiler coatings

                Standard Packing

                5kg/bottle 4 bottles/box

                Label

                Brand,Neutral or Customized

                Delivery

                Courier/Air/Sea

                Delivery time:According to your order quantity.

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                Please Feel free to give your inquiry in the form below.We will reply you in 24 hours.

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