Xaloy® Extrusion Barrels0 pages
Xaloy® Extrusion Barrels
Nordson invented bimetallic cylinders more than 85 years ago and continues to lead the
way in development of improved alloys and production processes.
Xaloy X-800®, X-102®, X-220™ and X-306® barrels meet the needs for wear and corrosion resistance for your
extrusion requirements.
Abrasive Wear
Corrosive Wear
Features and Benefits
Xaloy X-800®: Our best extrusion
barrel
Xaloy X-102®: For general purpose
t
Composition: Nickel-rich iron-
t
Composition: Tungsten carbide
boron alloy
particles uniformly dispersed in a
corrosion-resistant nickel
alloy matrix
t
Cost-effective choice for extrusion of
unfilled or lightly filled polymers having
good thermal stability
t
Outstanding resistance to both
abrasive wear and corrosion
t
Outlasts generic competitive barrels in
comparative testing
t
Essential for extrusion of hard-to-melt
materials such as HMW-HDPE or
LLDPE and of highly filled abrasive
materials such as those containing
25% or more of mineral fillers (calcium
carbonate etc.) or glass fibers
0t 5t 10t15
Volume loss, cm3
0t2t4t6t8
Corrosion rate, mm/yr
X-800 ®
X-102
®
Generic
t
Resists corrosive attack by aggressive
volatiles released by polymers or
additives
Xaloy X-220™: Higher-chromium
iron-boron alloy
t Premium general-purpose barrel
t
t A step up in resistance to corrosion and
abrasive wear
Xaloy X-306®: For highly corrosive
environments
t One of the most corrosion resistant t
t alloys in the industry. A nickel/cobalt t
t base alloy for the most severe corrosive t
tatmospheres
t
t
t Applications include: highly corrosive
environments, acidic salts, material with t
flame retardants, blowing agents, PVDF
Nordson Xaloy Incorporated
1399 Countyline Road
New Castle, PA 16101 USA
+1.724.656.5600 Phone
Strong and straight. The structural shell of Xaloy bimetallic barrels
consists of a microalloy steel that maintains high strength and straightness
after casting of the wear-resistant alloy lining. Unlike some barrel
manufacturers, Nordson can produce long barrels – up to 240 in. (6.1 m) –
without resorting to butt welding. The benefit to you is a stronger, straighter
barrel with no seams to trap polymers that can degrade and contaminate your
process.
Germany
+49.7132.999.35.0 Phone
Thailand
+66.38.717.084 Phone
China
+86.21.3866.916.6 Phone
www.nordsonpolymerprocessing.com | info@nordsonpolymerprocessing.com
© 2015 Nordson Xaloy
Printed in USA
2015