NM400 Wear Plate Supplier | NM450 / NM500 Abrasion Resistant Steel Plates

Suministros CJM NM400 wear plates for mining, construction machinery, material handling and other applications exposed to abrasive wear. We offer common stock thicknesses, cut-to-size processing and export supply for distributors, fabricators and industrial projects.

Our product range also includes NM450 and NM500 wear-resistant steel plates for applications requiring higher hardness. Share your required grade, dimensions and quantity to check availability, processing options and delivery time.

NM400 / NM450 / NM500 Steel Plate Specifications

Artículo	Especificación
Producto	Wear-resistant steel plate
Grados disponibles	NM400, NM450, NM500
Espesor	2–100 mm; customized thickness available
Anchura	1,000–3,000 mm; customized width available
Longitud	2,000–12,000 mm; customized length available
Condiciones de entrega	Quenched and tempered (Q&T), subject to grade and mill specification
Superficie	As-rolled/black surface or shot-blasted, subject to availability
Tratamiento	CNC cutting and cut-to-size service
Aplicaciones	Mining equipment, crushers, excavators, hoppers, truck bodies and wear liners
Inspection Documents	Mill Test Certificate (MTC); third-party inspection can be arranged
Embalaje	Export seaworthy packing
Suministro	Stock sizes and made-to-order plates

Final dimensions, tolerances, delivery condition and inspection requirements are subject to the confirmed order specification and mill documentation.

NM400 Steel Plate Stock & Custom Cutting

Como profesional wear plate supplier, CJM maintains stable stock for fast global delivery.

• Common stock thicknesses include 6, 8, 10, 12, 20 and 30 mm, subject to current inventory.
• Stock orders: estimated delivery in 7–10 days
• Customized orders: estimated delivery in 10–20 days
• CNC cutting to customer dimensions
• MTC and third-party inspection arrangements
• Export packing and shipment coordination

Lead time is subject to stock availability, processing requirements and order confirmation.

NM400, NM450 & NM500 Wear Plate Options

Grado	Aplicación típica
NM400	Excavator buckets, dump truck bodies, chutes and wear liners
NM450	Mining equipment, hoppers and heavier-wear components
NM500	Crushers, mining machinery and severe-abrasion applications

Choose the grade according to wear conditions, required service life and fabrication needs. Contact us if you need help checking suitable sizes and availability.

For practical examples and selection guidance, see NM400 / NM450 / NM500 wear plates for mining and quarry equipment covering crushers, loaders, dump trucks, and bulk material handling systems.

Why Choose CJM as Your NM400 Steel Plate Supplier?

• Precios competitivos: Competitive wear plate pricing based on stable stock, optimized sourcing, and flexible order quantities.
• Garantía de calidad: ISO 9001-certified quality management and MTC documentation; SGS or third-party inspection available upon request.
• Entrega fiable: Entrega rápida y fiable en todo el mundo, con opciones de personalización para satisfacer los requisitos de su proyecto.
• Alcance mundial: Exportado a más de 40 países de Asia, Europa, Oriente Medio, África y América.
• Amplia gama de existencias: Tenemos un gran inventario para envío inmediato.
• Servicio personalizado: Servicios de corte, plegado y soldadura adaptados a las necesidades del proyecto.

We focus on providing reliable wear resistant steel plate supply for long-term cooperation.

Embalaje y envío

• Tipo: Embalaje marítimo estándar
• Plazo de entrega: Subject to Stock Availability and Order Confirmation
• Tamaño: En función de los pedidos
• Detalles del embalaje: Según las necesidades del cliente
• Disponibilidad: Amplio inventario listo para la exportación mundial

As a professional wear plate exporter, CJM ensures stable supply and reliable global delivery.

NM400 / NM500 Steel Equivalent (Quick Reference)

To help international buyers, below are common equivalents:

• NM400 ≈ AR400 steel plate
• NM500 ≈ AR500 steel plate

NM and AR grades are not automatically interchangeable. Verify hardness, material specifications and application requirements before substitution.

For projects requiring AR-grade wear plates, see our Placa de acero resistente a la abrasión AR400 / AR450 / AR500 opciones.

Composición química (%)

Grado	C	Si	Mn	P (Max.)	S (Max.)
NM400	0.30	0.70	1.60	0.025	0.010
NM450	0.35	0.70	1.70	0.025	0.010
NM500	0.38	0.70	1.70	0.020	0.010

Note: Values are industry reference limits. Confirm the applicable product standard before specifying NM450 and NM500.

Propiedades mecánicas

Grado	Límite elástico (MPa)	Resistencia a la tracción (MPa)	Alargamiento (%)	Dureza (HBW)
NM400	≥950	≥1200	≥10	370–430
NM450	≥1050	≥1250	≥7	420-480
NM500	≥1100	≥1350	≥6	≥470

Note: Reference values for common market specifications; actual requirements depend on the applicable standard and plate thickness.

For applications requiring even higher hardness levels, please refer to Placa de acero NM550/NM600 product page.

Preguntas frecuentes sobre las planchas de acero NM400/NM500

• Q1: What is NM400 wear plate mainly used for?
  A: NM400 wear plate is widely used in mining, construction machinery, and material handling equipment.
• Q2: Can NM400 steel plate be welded and cut?
  A: NM400 steel plate can be cut and welded using suitable procedures. Confirm processing requirements based on plate thickness and mill recommendations.
• Q3: What is the difference between NM400 and NM500 wear plates?
  A: NM500 steel plate has higher hardness and wear resistance, while NM400 is easier to process and more cost-effective.
• Q4: What thickness of NM400 steel plate is available?
  A: Common stock ranges from 2 mm to 100 mm, with servicio de corte a medida disponible.
• Q5: Are NM500 wear plates suitable for high-impact applications?
  A: NM500 is primarily selected for high-abrasion applications. Suitability for impact loading should be confirmed against the product specification and actual operating conditions.
• Q6: How does CJM ensure competitive wear plate price?
  A: By maintaining large stock and direct supplier channels, we provide cost-effective abrasion resistant steel plates without sacrificing quality.

Request a Quote for NM400 / NM500 Steel Plate

Buscando un NM400 steel plate supplier?

Contact CJM to discuss specifications, quantities, and processing requirements.

Send your inquiry with size, quantity, and application details to receive a fast quotation.

Solicitar presupuesto

P: ¿Cuáles son los principales productos/servicios de su empresa?

R: Somos fabricantes profesionales de productos de acero al carbono, acero aleado y perfiles. Tenemos la experiencia del negocio de acero por más de 10 años y nuestros productos se exportan a Oriente Medio, Suramérica, Asia sudoriental, África, Asia del sur y del este etc.

P: ¿Puedo visitar su fábrica?

R: Por supuesto, invitamos a clientes de todo el mundo a visitar nuestra fábrica.

P: ¿Cuáles son sus condiciones de pago?

R: 30% T/T depósito y 70% saldo antes del envío.

P: ¿Cuál es su plazo de entrega?

R: Para las existencias, podríamos transportar las mercancías al puerto de carga dentro de los 7 días después de recibir el depósito; Para la producción, por lo general toma alrededor de 15-30 días después de recibir el depósito.

P: ¿Proporcionan muestras? ¿Son gratuitas o de pago?

R: Las muestras están disponibles de forma gratuita, pero el flete de mensajería será cubierto por la cuenta del cliente.

P: ¿Aceptan la inspección de terceros?

R: Sí, aceptamos inspecciones de terceros.

P: ¿Por qué debería comprarles a ustedes y no a otros proveedores?

R: Integrando los recursos superiores de la industria siderúrgica de China, proporcionamos a los clientes productos de acero de alta calidad a precios preferenciales, y podemos garantizar que las mercancías se entregan a los clientes a tiempo.

P: ¿Cómo garantizan la calidad?

A: Siempre una muestra de pre-producción antes de la producción en masa;Siempre 100% inspeccionado antes del envío