- Product Details
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Quick Details
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Brand Name:
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Renai
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Model Number:
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4+4 5+3 6+4 6+5 7+8 8+8 ect
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Width:
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1400mm,or as your requirement
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Length:
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3400mm,, or as your requirement
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Product Name:
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Composite wear plate
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Basic steel plate:
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Q235B/Q345B
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Feature:
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High wear resistance
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Advantage:
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customize
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Hardness:
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58-62HRC
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Sample:
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Freely
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Service:
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Provide Customize Service
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Usage:
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dragline bucket inside
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Surface finish:
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Hardfacing clading coated.
Quick Details
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Grade:
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chromium carbide wear plate
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Tolerance:
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±3%
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Place of Origin:
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Shandong, China
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Brand Name:
-
Renai
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Model Number:
-
4+4 5+3 6+4 6+5 7+8 8+8 ect
-
Width:
-
1400mm,or as your requirement
-
Length:
-
3400mm,, or as your requirement
-
Product Name:
-
Composite wear plate
-
Basic steel plate:
-
Q235B/Q345B
-
Feature:
-
High wear resistance
-
Advantage:
-
customize
-
Hardness:
-
58-62HRC
-
Sample:
-
Freely
-
Service:
-
Provide Customize Service
-
Usage:
-
dragline bucket inside
-
Surface finish:
-
Hardfacing clading coated.
Product Description
|
Material
|
composite wear steel plate Dump Haul Truck Bed chromium carbide abrasion resistant overlay wear steel plate
|
|
Thickness
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4+4 5+3 6+4 6+5 8+4 8+6 8+8 10+4 10+6 10+8 10+10 12+4 12+6 12+8 12+10 14+6 14+8 14+10 16+6 16+8 16+10 16+12, etc. Or as
customized |
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Weldable Thickness
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3-20mm
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Hardness
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HRC 52-62
Wear deposite 3mm: HRC 52-58, 4mm: HRC 56-60 Wear deposite 5mm: HRC 58-62, 6mm: HRC 58-62 Wear deposite 8mm: HRC 58-62, 10mm: HRC 60-62 Wear deposite 12mm: > 62 HRC |
|
|
HRC of 1st layer :52-58; HRC of 2nd layer: 58-62;
HRC of Pure weld deposite: 62 |
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Surface Treatment
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Hardfacing clading coated.
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Technique
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Advanced automatic self-shilded open arc welding
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Chemical Composition
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Take 6+6 abrasion composite plate wear deposite for example:
C : 4.3-4.8% Cr : 23-30% Mn : 0.8-1.1% Mo: 0.08-0.18 Ni:0.08-0.15, Other Metal elements : Micro |
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Base Plate
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Q235B, All weldable steels, mostly structural steels.
|
|
Feature
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High wear resistance
12-20 times higher than common plate 5-10 times than low alloy steel plate 2-3 times than high chromium cast iron plate |
Manufacturing Technique
1: Punched straight hole and countersunk head hole.
2: Back load welding bolts can be pre-processed bolts embedded in the wear-resistant
composite steel plate on the substrate.
3: bending and winding shield wear - resistant composite steel plate can be cold processed
into curved or tapered surface.
4: welding shield wear - resistant composite steel plate can be welded, assembled into a
variety of wear - resistant parts.
2: Back load welding bolts can be pre-processed bolts embedded in the wear-resistant
composite steel plate on the substrate.
3: bending and winding shield wear - resistant composite steel plate can be cold processed
into curved or tapered surface.
4: welding shield wear - resistant composite steel plate can be welded, assembled into a
variety of wear - resistant parts.
Product applications
Making various parts and components
Quality Inspection
The wear resistance of chromium carbide microstructure wear-resistant composite steel plate mainly depends on the hardness, shape, size, number and distribution of chromium carbide hard particles.
the volume fraction of Cr7C3 carbides in the metallographic structure of our product is over 50%. The wear-resisting layer of the composite steel plate is metallurgical combined with the substrate, and the wear-resisting layer will penetrate into the substrate 0.8-1.8mm.Its maximum metallurgical bonding strength test data of 350 m р а.
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