ความคืบหน้า
High-Quality Wear Resistant Steel Plate – Manufacturer & Supplier
Wear resistant steel plate is a high-strength specialty steel processed through quenching and tempering, featuringextremely high surface hardness and excellent abrasion resistance. Compared to conventional mild steel, wear resistant steel plates offer3 ถึง 5 times longer service life, significantly reducing equipment maintenance costs and downtime.
Qida Metal is a professional supplier of the full range of wear resistant steel plates, coveringNM series (NM360, NM400, NM450, NM500) , VRN series (VRN400, VRN450, VRN500) , Weldox series (Weldox 700, Weldox 900) , as well asHB series (HB400, HB500) และHard400 – all available in equivalents to internationally recognized brands. Our products comply withมาตรฐาน ASTM, เขา, จาก, กิกะไบต์ and other international standards.
Key Features & ข้อดี
- Ultra-High Surface Hardness: Brinell hardness ranges from HB360 to HB530, allowing you to select the optimal grade for your working conditions. HB400 grade delivers approximately twice the service life of mild steel, while HB500 achieves 3 ถึง 3.5 times.
- Excellent Abrasion Resistance: Specifically engineered for high-wear applications, significantly extending the service life of buckets, liners, chutes, and other wear parts.
- Superior Impact Toughness: Produced through quenching and low-temperature tempering, combining a high-strength matrix with a hardened layer for both wear resistance and impact resistance.
- Excellent Workability: Supports cutting, ดัด, การเชื่อม, drilling, and punching – customizable to customer drawings.
- Good Weldability: Plates are shotblasted and primed to maintain good weldability and laser cutting performance.
- Wide Range of Specifications: ความหนา 0.2mm – 100mm, width 1000mm – 2500mm, length 2000mm – 12000mm.
- Full Grade Coverage: NM360, NM400, NM450, NM500, NR360, NR400, B-HARD360, B-HARD400, B-HARD450, และอีกมาก.
Grade Equivalents & Cross-Reference
| Chinese Grade | International Equivalent | ความแข็ง (HB) | Typical Application |
|---|---|---|---|
| NM360 | Hardox 360, Dillidur 360 | 330 - 390 | General wear applications |
| NM400 | Hardox 400, AR400, Abrex 400 | 370 - 430 | Most widely used wear grade |
| NM450 | Hardox 450, XAR450 | 430 - 480 | High-wear conditions |
| NM500 | Hardox 500, AR500, XAR500 | 470 - 530 | Extreme wear conditions |
| VRN450 | — | 420 - 480 | High-impact wear conditions |
| Weldox 700 | S690QL | — | High-strength structural applications |
| Weldox 900 | — | — | Ultra-high strength structural applications |
คุณสมบัติทางกล (Reference Values)
| ระดับ | ความต้านแรงดึง (MPa) | ความแข็งแรงของผลผลิต (MPa) | การยืดตัว (%) |
|---|---|---|---|
| NM360 | ≥ 1100 | ≥ 850 | ≥ 12 |
| NM400 | ≥ 1200 | ≥ 900 | ≥ 10 |
| NM500 | ≥ 1500 | ≥ 1200 | ≥ 7 |
| VRN450 | ≥ 1400 | ≥ 950 | ≥ 11 |
รายละเอียดสินค้า
Product Grade
Available Specifications
Custom sizes and special specifications are available upon request.
Quality Assurance & Certifications
Qida Metal is anISO 9001-certified steel manufacturer. Each batch is supplied with:
- Mill Test Certificates (MTC) fully traceable to the original steel billet lot
- Third-party inspection available upon request (SGS, BV, ฯลฯ)
- Strict quality control ensuring no oil stains, scratches, or corrosion
- Free samples available for quality testing
Typical Applications
Wear resistant steel plates are widely used in the following high-wear environments:
- Mining Equipment: Buckets, crushers, chute liners, dump truck bodies
- Construction Machinery: Loaders, excavators, bulldozer wear parts
- Metallurgical Industry: Blast furnace bells, sinter machine liners, conveyors
- Construction: Concrete mixer liners, tower crane components
- Railway Industry: Switches, frogs, railway maintenance machinery
- Cement Industry: Roller presses, separators, pipe liners
Why Choose Qida Metal?
- Factory Direct Pricing – Competitive wholesale prices with no middlemen
- Full Grade Coverage – NM, VRN, Weldox, HB, Hard series all available
- Custom Sizes Available – Cut to your exact specifications
- Fast Delivery – Quick turnaround for standard orders
- Flexible MOQ – Small trial orders accepted
- Global Export Experience – Serving North America, Europe, Middle East, Southeast Asia, and beyond
- Free Samples – Available for quality testing
- Factory Visits Welcome – Visit our facility anytime
Packaging & การส่งสินค้า
Professional packaging solutions to ensure product integrity during transit:
- Inner layer: Moisture-proof packaging material
- Outer layer: Sturdy wooden cases or fumigated wooden pallets
- Custom packaging available upon request
Related Noted
About Sample
No matter what specifications or materials the product is made of, we can provide free samples for you to test our quality.
About Certificate
We currently have ISO, SGS and other certificates, so you don’t need to worry about our products. นอกจากนี้, we can also test the products according to your requirements.
About Visit
We welcome you to visit our factory at any time, before placing an order, before shipment, ฯลฯ. Including product inventory, production line, quality inspection, ฯลฯ.
About Payment
Support various payment methods such as TT payment, bank card transfer, cash payment, ฯลฯ. For large amount orders, you can pay a deposit first and pay the balance before delivery.
About Packing
The packaging of the products strictly complies with the production standards of the corresponding products. Or if you have special needs, the products can also be packaged according to your needs.
About Shipping
Support sea and air transportation, ฯลฯ. Support factory shipment, port shipment and delivery to designated location, ฯลฯ. Coordinate shipment according to your needs.
About After Sales
We will communicate with you online at any time for all after-sales matters, including product processing, product packaging, product feedback, product delivery, quality issues, quantity issues, ฯลฯ.
ได้รับใบเสนอราคา
For more information on wear resistant steel plate pricing, specifications, or technical support, contact us today!
📧อีเมล: sales@qidamt.com
🌐Website: www.qidamt.com
Get a competitive quote for your wear resistant steel plate order now – factory direct, quality guaranteed.
