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D-60 DP-60 Welding Overlay Wear Resistant Steel Plates HRC 58-62
| MOQ: | 1 ton |
| Price: | negotiate |
| Standard Packaging: | standard seaworthy package |
| Delivery Period: | 7-15days |
| Payment Method: | L/C,T/T,Western Union |
| Supply Capacity: | 10000tons |
Detail Information
Place of Origin
China
Brand Name
Wuxi Talat
Model Number
DP-60
Material:
High-strength Alloy Steel
Advantage:
Wear Resistant
Wearresistance:
High Abrasion Resistance
Shape:
Flat.sheet
Tempreture:
0~600℃
Thicknessrange:
3mm To 200mm
Width:
60mm~2000mm
Grade:
DP60
Highlight:
DP-60 Wear Resistant Steel Plates
,HRC 58 Wear Resistant Steel Plates
,60mm abrasion resistant plate
Product Description
D-60 DP-60 Welding Overlay Wear Resistant Steel Plates HRC 58-62
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).
Selection and Usage Considerations
Key Selection Points
- Impact Assessment: For high impact applications, choose a base layer with good toughness (e.g., Q345) and an impact-resistant wear layer (e.g., martensitic type).
- Wear Assessment: For extremely severe wear without significant impact, choose a high-hardness wear layer (e.g., D65, chromium carbide type).
- Operating Conditions: For high-temperature applications, choose a high-chromium alloy type; for corrosion applications, consider a stainless steel base.
Processing Restrictions
- Cold forming (bending, rolling) is strictly prohibited.
- Cutting: Plasma or waterjet cutting is preferred. Flame cutting will alter the properties of the wear layer.
- Welding: Welding is only permitted on the base layer to connect other structural components. Direct welding on the wear layer is absolutely prohibited. Heat input must be controlled during welding to prevent peeling of the wear layer.
Installation Design
- Bolt connections (with holes drilled in the base layer) or plug welding are commonly used.
- The design should consider ease of replacement and incorporate modular backing plates.
Product Display
Packaging & Shipping
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.
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