WEAR RESISTANT CASTINGS
New Zealand
Malabou Limited
4/13, Gumfield Drive, Warkworth
Auckland 0910, New Zealand
Email:admin.NZ@malabou.com
Australia
Malabou Pty Limited
Level 11, 1 York Street Sydney
NSW 2001 Australia
Email:admin.AU@malabou.com
India
Malabou Testing & Services India Pvt Ltd
738/2C, A P Ind Park,
Goldwins, Avinashi Road
Coimbatore, 641014
Email:admin.IN@malabou.com
New Zealand
Malabou Limited
4/13, Gumfield Drive, Warkworth
Auckland 0910, New Zealand
Email:admin.NZ@malabou.com
Australia
Malabou Pty Limited
Level 11, 1 York Street Sydney
NSW 2001 Australia
Email:admin.AU@malabou.com
India
Malabou Testing & Services India Pvt Ltd
738/2C, A P Ind Park,
Goldwins, Avinashi Road
Coimbatore, 641014
Email:admin.IN@malabou.com
Working Hours
We are happy to meet you during our working hours. Please make an appointment.
- Monday-Friday: 9am to 5pm
- Saturday: 10am to 3pm
- Sunday: Closed
WEAR RESISTANT CASTINGS
OTHER POSTS
Types of Wear
Wear is a complex field and there are numerous types of wear. Different types (and combinations) of wear mechanisms requires different approaches to the material selection and design.
Abrasive Wear
occurs when a hard-rough surface slides across a softer surface. Generally, to reduce abrasive wear you need a harder material. Applications include chutes and feed hoppers which see sliding wear.
Erosive Wear
occurs when particles impact the wear surface. As well the gradual removal of material from cutting and gouging actions, the kinetic energy of the impacting particles in can cause surface work hardening and micro cracking which can result in delamination and spalling. Consideration of material-toughness as well material-hardness as well as plant design e.g. particle Impingement Angle and Velocity are important to controll erosive wear. Applications include pneumatic and hydro conveying, grizzlies, screens, and cyclones.
Corrosive Wear
This kind of wear is a mixture of corrosion & wear. The mechanical wear can be significantly increased by chemical reaction between the worn material and the corroding medium in the application environment, e.g. Paddle Mixers in Super Phosphate Production. Material Selection is very important to optimise the corrosion-wear properties of the component.
Malabou Manufacturing Specialise in the manufacture of wear resistant metal components to meet the arduous conditions in Quarrying and mining Industries.
Our team of Metallurgists and Mechanical Engineers will work closely with you to ensure we understand your requirements and meet you needs at globally competitive pricing.
We offer a range of Wear resistant casting materials and full heat treatment capability to optimise material properties to meet your requirements.
Materials
NiHard
Hi-Chrome Iron
White Irons
High Manganese Steel
High Chrome Steels
Martensitic Steels
Pearlitic Cr-Mo Steels
Tool Steels
Cobalt Alloys
Industry Sectors Include
Quarrying
Mining
Cement Works
Steel Plants
Fertiliser Works
Applications Include
Crushers
Grinders
Ball Mills
SAG/AG Mills
Trenching Chains
Chute Liners
Rollers
Slurry Pumps
Hammers
Specialist Ground Engagement Tools
Grizzlies and Screens