NM450 NM500 Wear Resistant Plate

NM450 NM500 Wear Resistant Plate - Image 3

NM450 NM500 Wear Resistant Plate - Image 4

NM450 NM500 Wear Resistant Plate - Image 5

NM450 NM500 Wear Resistant Plate - Image 6

NM450 NM500 Wear Resistant Plate - Image 7

NM450 NM500 Wear Resistant Plate - Image 8

NM450 and NM500 are wear-resistant carbon steel plates built for high-wear environments. They feature a hard surface (430-530 HB) that extends equipment life under heavy abrasion. Made from low-alloy carbon steel with chromium, molybdenum, and boron, they combine impact resistance with good weldability. Ideal for mining and construction, they are used in dump truck liners, excavator buckets, and crushers.

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info@zhongtangironsteel.com

PRODUCT DETAILS

NM450 and NM500 are abrasion-resistant carbon steel plates designed for heavy wear applications. They combine high surface hardness with excellent impact resistance to extend equipment service life in demanding environments.

Thickness Range	3mm – 100mm
Width Range	1000mm – 3000mm (custom widths available)
Length Range	2000mm – 12000mm (custom lengths available)
Processing Technology	Quenching + Tempering (Q&T)
Execution Standard	EN 10025-6 / JIS G 3110 / GB/T 24186
Packaging	Standard seaworthy export packing (steel bundles with straps, waterproof paper, or wooden pallets for small sizes)
Surface Treatment	As-rolled, shot blasting, priming painting, or oiled upon request

Chemical Composition (Typical %)

Element	NM450	NM500
Carbon (C)	0.22 max	0.28 max
Silicon (Si)	0.70 max	0.70 max
Manganese (Mn)	1.60 max	1.60 max
Phosphorus (P)	0.025 max	0.025 max
Sulfur (S)	0.010 max	0.010 max
Chromium (Cr)	0.50 – 1.50	0.50 – 1.50
Molybdenum (Mo)	0.50 max	0.50 max
Boron (B)	0.005 max	0.005 max
Nickel (Ni)	0.50 max	0.50 max

Mechanical Properties

Property	NM450	NM500
Hardness (Brinell)	430 – 480 HB	480 – 530 HB
Yield Strength (min)	1,000 MPa	1,100 MPa
Tensile Strength (min)	1,250 MPa	1,400 MPa
Elongation (min)	10%	8%

Applications

Mining: Chute liners, dump truck beds, screen decks, ore chutes
Construction: Excavator buckets, concrete mixer drums, bulldozer blades
Heavy Machinery: Wear liners, hoppers, shredders, crushers
Material Handling: Conveyor systems, feeders, silos, transfer stations

Available thickness range: 3mm – 100mm. Custom sizes and cutting services available.

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FAQ

1. How to get samples to check the quality? How long can I get the samples?
Answer:After confirming the price, we are happy to provide samples for your evaluation. After confirming the sample details, the samples will be ready for delivery within 3-7 days, and sent to you by courier, and arrive within 3-5 days.
2.Do you provide samples ? is it free or extra ?
Answer:We provide samples free of charge, but the customer is responsible for the courier freight.
3. Do you accept the third party inspection?
Answer: Yes absolutely we accept.
4.Can you accept customization?
Answer:Yes. If you have special requirements on products or packages, we can do customization for you.
5.How do you control the quality?
Answer:We have professional inspectors to analyze chemical composition of raw materials and test the finished products strictly according to standard stipulated in the contract. In this process, Internal and external surfaces, two ends appearance, bending degree, fixed length, outer diameter and wall thickness dimension etc will be checked one by one. You can be assured that all the products you get from us are reliable.