Product Overview
D-60 / DP-60 Welding Overlay Wear-resistant Plate HRC 58-62
What is a Weld Overlay Wear-Resistant Plate?
This specialized plate consists of two distinct layers:
- Base Layer (Substrate): Typically made of low-carbon steel or low-alloy high-strength steel (such as Q235B, Q345B, or NM400). This layer provides excellent toughness, impact resistance, and ductility, bearing the overall structural strength while ensuring good welding and forming capabilities.
- Wear-Resistant Layer (Coating): Multiple layers of high-hardness, high-alloy wear-resistant welding wire/strip are welded onto the base layer using automatic submerged arc welding or open arc welding processes. The wear-resistant layer thickness typically ranges from 3-20mm, with hardness reaching HRC 55-65 (approximately HBW 600-750), far exceeding that of solid quenched steel plates.
A simple analogy: It's like coating a tough "bread" (base layer) with an extremely hard "icing" (wear-resistant layer).
Frequently Asked Questions
Q1. What are your company's main products?
A1: Our main products are stainless steel plate/sheet, coil, round/square pipe, bar, channel, and related steel products.
Q2. How do you control quality?
A2: Mill Test Certification is supplied with shipment, Third Party Inspection is available, and we maintain ISO and SGS certifications.
Q3. What are the advantages of your company?
A3: We have many professionals and technical personnel, offer more competitive prices, and provide the best after-sales service compared to other stainless steel companies.
Q4. How many countries have you exported to?
A4: We have exported to more than 50 countries, mainly including America, UK, Kuwait, Egypt, Turkey, Jordan, India, and others.
Q5. Can you provide samples?
A5: We can provide small samples from stock for free upon request. Customized samples typically take about 5-7 days to prepare.