AR550 Abrasion Resistant Plate Chemical max composition
| Spessore della piastra | C | E | Mn | Cr | In | Mo | B |
| mm | Massimo % | Massimo % | Massimo % | Massimo % | Massimo % | Massimo % | Massimo % |
| 10-50 | 0.37 | 0.50 | 1.30 | 1.14 | 1.40 | 0.60 | 0.004 |




AR550 steel plates are engineered for extreme durability and maximum resistance to wear and abrasion, making them a preferred choice in industries such as minerario, costruzione, heavy equipment manufacturing, defense, and transportation. With a Brinell hardness of 550 Bnn, these plates offer an optimal balance of durezza, tenacità, and crack resistance, significantly extending the service life of machinery and structural components.

Teda Ganghua metallo manufactures AR550 plates in compliance with both international and national quality standards, ensuring exceptional performance under the harshest working conditions. Known for their resistenza all'usura superiore, these plates reduce downtime, enhance productivity, E lower overall maintenance costs.
Exceptional resistenza all'abrasione for heavy-duty applications
Durata di servizio estesa even in highly abrasive environments
High productivity under challenging conditions
Eccellente crack tolerance e tenacità
Durable and sturdy costruzione
Manutenzione ridotta solution for demanding industries
Adatto per taglio, flessione, saldatura, and machining
Spessore: 8.0 mm – 65 mm
Larghezza: Fino a 2900 mm
Lunghezza: Fino a 14630 mm
Durezza: 550 Bnn (Numero di durezza Brinell)
Standard: ASTM, ASME, LUI, DA, IN
We prioritize quality to ensure defect-free and high-performance steel plates. Our AR550 plates undergo rigorous testing as part of our commitment to excellence:
Test di durezza
Pitting Resistance Testing
Micro & Macro Examination
Analisi della composizione chimica
Flaring & Flattening Tests
All tests are conducted under the supervision of skilled professionals to meet customer-specific and industry-specific standards.

To protect the integrity of each plate during transit, offriamo:
Standard packaging in waterproof, rust-proof materials
Custom packaging as per client request
Use of wooden pallets, crates, or shrink wrap for added safety
Our packaging ensures the safe and damage-free delivery of your steel products worldwide.
Dump truck beds and body liners
Earthmoving and mining equipment
Tramogge, cade, and conveyor systems
Ballistic panels and security infrastructure
Recycling and waste handling equipment
With a proven track record in the steel industry, we at Teda Ganghua metallo are committed to delivering high-quality AR550 plates tailored to your application needs. We maintain long-term partnerships by offering prezzi competitivi, fast delivery, and responsive customer support.
Contact us now for technical specifications, prezzi, and expert advice on choosing the right AR550 wear-resistant steel plate per il tuo progetto.
| Spessore della piastra | C | E | Mn | Cr | In | Mo | B |
| mm | Massimo % | Massimo % | Massimo % | Massimo % | Massimo % | Massimo % | Massimo % |
| 10-50 | 0.37 | 0.50 | 1.30 | 1.14 | 1.40 | 0.60 | 0.004 |
| Spessore mm | 8.0 – 65.0 |
| CET massimo(CEV) | 0.51 (0.76) |
| Digitare CET(CEV) | 0.48 (0.72) |
| Durezza [HBW], guarantee | Resistenza all'impatto, typical 20 mm | Yield strength | Resistenza alla trazione, | Allungamento | Carbon equivalents, typical |
| 550 [+/- 25] | 30 J/-40C, 22 Ft-Ib -40F | 1400 N/mm2, 205 ksi | 1700 N/mm2, 205 ksi | 7 % | CEV= 0.72 / CET= 0.48 |
Confezione
pacchetto in bundle; cassa di legno,pacchetto di pallet in legno; contenitore o sfuso; speciali su richiesta del cliente



