Abrasion Resistant Steel Plate
One plate supply covering AR NM XAR RAEX QUARD and FORA wear grades
Specifications
Wear Resistant Steel Plate
AR400 AR500 AR600 Abrasion Resistant Steel Plate
Quenched and tempered wear plate for chutes liners buckets and crusher bodies
AR400 AR500 AR600 steel plate is a quenched and tempered alloy plate used where sliding and impact abrasion destroy ordinary structural steel. It is supplied in 2-100mm thickness and is specified by fabricators who rebuild loader buckets bulldozer blades excavator wear parts and bulk handling chutes. The plate can be cut bent welded punched and bolted into existing structures so a worn liner can be replaced without redesigning the equipment around it.
- Product Name — AR400 AR500 AR600 Steel Plate
- Also Known As — Abrasion resistant steel plate wear resistant steel sheet
- Thickness — 2-100mm
- Size — Customized
- Technique — Q+T quenched and tempered
Why It Is Specified
Key Benefits of AR400 AR500 AR600 Steel Plate
Service Life Measured Against Ordinary Plate
Wear resistance is stated at 15-20 times that of ordinary steel plate and 5-10 times that of low alloy steel plate so liner change intervals stretch instead of repeating every shutdown.
Impact Load Carried by the Substrate
The hardened layer takes the abrasion while the softer substrate carries the impact load which is why AR plate survives lumpy feed that cracks through hardened cast liners.
Field Repairable Without Special Equipment
It can be cut bent welded plug welded and bolted so a maintenance crew can fit replacement panels on site and save shutdown time.
Three Hardness Grades From One Supplier
AR400 AR500 and AR600 come from the same stock so you can step hardness up on the high wear zone and keep the cheaper grade on the rest of the structure.
Heat and Corrosion Tolerance
The alloy wear layer is recommended for service at or below 600 degrees Celsius and the chromium content in the layer gives it some rust and corrosion resistance.
Problems It Solves
What This Material Removes From Your Process
Liners Wearing Out Between Planned Shutdowns
Mild steel liners in an abrasive duty often fail before the next scheduled stop and force an unplanned outage. Stepping up to AR500 or AR600 in the high wear zone moves the failure point past the shutdown window.
Hardened Castings Cracking Under Impact
High chromium cast iron resists abrasion but breaks under lumpy feed. AR plate keeps a tough substrate under the hard layer so the panel deforms rather than shattering.
Wear Parts That Cannot Be Repaired On Site
Parts that cannot be welded or drilled have to go back to a workshop. AR plate accepts cutting bending welding and punching so panels can be fitted by the site crew.
Buying Full Plates To Make Small Panels
Cut to size supply removes the offcut you pay for and store when you only need a few liner panels per shutdown.
Application Scenarios
Where It Is Used
Loader and Excavator Wear Parts
Bucket floors side cutters and bulldozer mouldboards where soil rock and slag grind the working face away.
Crusher and Screen Plant Liners
Feed boxes chute liners and screen decks in quarry and aggregate plants taking continuous impact from falling rock.
Cement and Coal Handling
Transfer chutes hoppers and cyclone linings in cement coal and power plants where fine abrasive dust cuts through mild steel.
Metallurgical and Glass Plant Equipment
Slag handling and furnace area components where abrasion is combined with elevated temperature up to the recommended 600 degrees Celsius limit.
Brick Tile and Building Material Lines
Mixer paddles augers and press tooling faces on clay and building material production lines.
Who It Is For
Buyers Who Specify This Product
- Mining and quarry maintenance teams replacing chute and liner panels on a fixed shutdown window
- Construction equipment rebuilders fitting bucket liners cutting edges and blade wear strips
- Cement coal and power plant engineering departments specifying transfer point liners
- Steel fabricators and job shops quoting wear packages for OEM equipment builders
- Bulk handling equipment OEMs designing chutes hoppers and screen bodies
- Distributors and stockists supplying wear plate to regional repair workshops
Technical Data
Specifications and Technical Features
Values below come from the product data published by Shandong Tianyu Metal Products. Confirm the exact grade and size against your order.
| Product Name | AR400 AR500 AR600 Steel Plate |
|---|---|
| Also Known As | Abrasion resistant steel plate wear resistant steel sheet |
| Thickness | 2-100mm |
| Size | Customized |
| Technique | Q+T quenched and tempered |
| Surface | Natural or painted |
| Place of Origin | China |
| Processing Service | Bending welding decoiling cutting punching |
| Certificate | Mill test certificate |
| Sample | Available |
Technical Features
- Quenched and tempered Q+T delivery condition
- Thickness range 2-100mm with cut to size available
- AR400 AR500 and AR600 hardness grades
- Surface supplied in natural or painted condition
- Can be cut bent welded decoiled and punched
- Joins to existing structures by welding plug welding or bolting
- Alloy wear layer recommended for service at or below 600 degrees Celsius
Materials
- Abrasion resistant alloy steel in AR400 AR500 and AR600 hardness grades
- Alloy wear layer containing a high percentage of metallic chromium
- Tougher steel substrate carrying the impact load beneath the wear layer
Certification
- Mill test certificate supplied with each shipment
Manufacturing
How It Is Made and Processed
Hot rolling to plate thickness
Quenching and tempering Q+T to reach the target hardness grade
Surface finishing natural or painted
Cutting to ordered size
Optional bending welding decoiling and punching
Marking packing and loading for export
Quality Control
Checks Before It Ships
- Mill test certificate issued against the ordered grade
- Thickness checked against the ordered range before cutting
- Surface condition inspected for the ordered natural or painted finish
- Cut panel dimensions verified against the cutting list before packing
- Packing checked for edge protection before loading
Customization
What We Can Change on Your Order
- Cut to size panels supplied against your cutting list
- Hardness grade selected per zone AR400 AR500 or AR600
- Bending to the liner profile before shipment
- Bolt and plug weld hole punching to your drawing
- Painted or natural surface on request
Comparison
AR400 AR500 AR600 Steel Plate Against the Alternatives
| Ordinary carbon steel plate | Wear resistance is stated at 15-20 times that of ordinary steel plate so panel life is longer in the same duty. |
|---|---|
| Low alloy structural plate | Wear resistance is stated at 5-10 times that of low alloy steel plate at a similar fabrication effort. |
| High chromium cast iron | Wear resistance is stated at 2-5 times that of high chromium cast iron and the plate can be welded and bolted where the casting cannot. |
| Hardfacing overlay on mild steel | AR plate arrives ready to cut and fit with a uniform through thickness grade instead of a deposited layer that has to be applied and dressed. |
Use Guide
Specifying Handling and Welding Notes
- Match the grade to the duty and keep AR600 for the highest wear zone rather than the whole structure
- Preheat before welding thicker sections and follow the welding procedure for quenched and tempered steel
- Keep service temperature at or below 600 degrees Celsius for the standard alloy wear layer
- Allow for reduced bend radius as hardness increases and bend across the rolling direction where possible
- Send your liner drawing so panels arrive cut bent and punched ready to bolt in
- Order the mill test certificate with the shipment so the grade is documented for the maintenance record
Questions Buyers Ask
AR400 AR500 AR600 Steel Plate FAQ
What thickness range can you supply in AR400 AR500 and AR600?
Thickness runs from 2mm to 100mm. Size is cut to your requirement so you can order finished liner panels instead of full plates.
How much longer does AR plate last than ordinary steel plate?
The wear resistance is stated at 15-20 times that of ordinary steel plate 5-10 times that of low alloy steel plate and 2-5 times that of high chromium cast iron. Actual life depends on the feed material and impact energy in your application.
Can AR plate be welded to our existing chute structure?
Yes. It can be cut bent welded and punched and connected to other structures by welding plug welding or bolting which is why it is used for on site liner repairs.
What is the maximum service temperature?
The alloy wear resistant layer is recommended for use at or below 600 degrees Celsius. Where vanadium molybdenum and other alloys are added to the wear layer it can withstand high temperature wear at or below 800 degrees Celsius.
Do you supply a mill test certificate?
Yes. A mill test certificate is issued for the ordered grade and ships with the material.
Can we get a sample before placing a production order?
Samples are available. Send the grade and thickness you want to evaluate together with the panel size and we will confirm what can be released.
Do you cut and bend the panels or do we fabricate them ourselves?
Processing services cover bending welding decoiling cutting and punching so you can receive finished panels or plain plate depending on what your workshop is set up for.
Same Range
Related Products
Wear Resistant Steel Plate
Hard alloy wear layer over a tough substrate cut to your liner drawing
SpecificationsGo Deeper
Industries and Guides Related to This Product
Mining and Bulk Material Handling
Mines quarries and bulk terminals buy steel to stand between abrasive material and the structure carrying it, so the order is usua
Read more
Construction Machinery and Agriculture
One loader or one tractor needs four different steels and most fabrication shops buy them from four different suppliers. The struc
Read more
Power Generation and Energy
Energy projects are audited on documents as much as on steel. A boiler header, a cooling water line, a coal transfer chute and a s
Read moreNeed a Price on AR400 AR500 AR600 Steel Plate
Send the grade, thickness, width and quantity you need together with your destination port. A cutting list or drawing gets you a firmer number.