Good impact resistance bimetal cladding hardening composite wear-resistant composite plate

Product Detail

Executive position:Enterprise standardPackaging Details:in steel trays.
place of origin; place of origin:Tianjing, ChinaProcessing service:Bending, welding, cutting, punching
Special Purpose:Wear-resistant steelapplication:Mine Liners, Cement Plants, Power Plants, Flanges
model:3+3, 4+4, 5+5, 6+6, 8+8, 10+10, 12+12, etc.Chassis:Q235, Q345, SS400, A36, etc.
Cladding Thickness Tolerance:0-0.5mmstandard:Aisi,ASTM,bs,DIN,GB,JIS
Certificate:ISO9001tolerant:+/-1%
Microstructure content:The volume fraction of Cr7C3 exceeds 50%Gross weight per piece:10.000 kg
technology:case hardeningSales unit:single product
Surface treatment:case hardeninghardness:55 - 65 HRC
length:customer requestgrade:Chromium carbide cover plate
chemical composition:C 3-5; Chromium 25-40brand:Wharton
type:steel plate, steel plateFlatness tolerance:±3mm/m
Packaging Preview:product name:Resistance bimetal cladding hardening composite wear-resistant composite plate
width:customer requestSingle package size:30X30X30 cm
Product Description

 

 

Wodon wear plates are made by welding one or more wear layers to a medium carbon or mild steel substrate. Surfacing alloys contain large amounts of chromium

Carbide hard particles give the sheet good wear and impact resistance.

High chrome version of ordinary excavator bucket steel bimetallic sheet bimetallic plate

The chromium carbide surfacing wear plates we manufacture:


* Thickness: 3+3mm, 4+4mm, 5+5mm, 6+6mm....20+20mm, 40+30mm, etc.
* Plate size: 1400*3400mm, 1400*3500, 2100*3500mm, etc.
* Chemical composition: C, Cr, Mn, Si, Fe, etc.
* Hardness: HRC 58-65
* Welding: submerged arc and open arc

 

 

 

Specification

 

Chromium carbide covered wear plates

 

Model feature hardness chemical composition(%) Operating temperature
(Human Rights Commission) C chromium manganese silicon Molybdenum + Niobium Nickel + Vanadium + Tungsten iron
WD-1000 Plain chrome carbide wear plates for general wear applications involving low to medium impact 58-65 3.0-5.0 17.0-27.0 1.0-3.0 1.0-3.0 / / Barr. <400℃
WD-1100
WD-1200 High chromium carbide wear plate with Cr content up to 40% or more, suitable for severe wear applications involving low to medium impact. 58-65 3.0-6.0 25.0-45.0 1.0-3.0 1.0-3.0 / / Barr. <400℃
WD-1500
WD-1600 Impact-resistant wear-resistant plate, independently developed, suitable for medium and high impact. 58-65 3.5-6.5 25.0-45.0 1.0-3.0 1.0-3.0 * / Barr. <600℃
WD-1800 Heat-resistant wear-resistant plate, heat-resistant up to 900℃ 58-65 4.0-7.0 25.0-40.0 / / * * Barr. <900℃
WD-NC100 Crack-free wear plates, mainly used as shell liners and side plates in steel mills 50-55                
other series Can be customized on request, including special chemical elements for special wear areas /                
Plate size: 1400*3400mm 1400*3000mm 1500*3000mm 1400*3500mm 2000*3000mm 2100*3500mm others as required
Base metal material: Q235, Q345, etc.
Cladding thickness: 3-50mm

 

 

application

d

Ustry.

advantage

 

1.Overlay chemistry is key

The main components of Wodon sheet are C (%): 3.0-5.0 and Cr (%): 25-40. This chemical ratio results in a large amount of Cr7C3 chromium carbide hard particles. The microhardness of these particles throughout the layer (up to HV1800) will guarantee a super wear-resistant surface.

 

Performance Testing:

Test equipment: quartz sand rubber wheel wear tester.

Condition: The same size specimens were selected for different materials and wear plate manufacturers and subjected to the same abrasive working conditions in our test facility.

 

45 minutes per sample

 

Results: The test results show that the service life of the Woden wear plate is 2.5 times that of the domestic wear plate and 1.5 times that of the imported one.

 

2.Chromium carbide microstructure

The wear resistance of the wear plate mainly depends on the hardness, shape, size, quantity and distribution of the chromium carbide hard particles.

 

As shown, the volume fraction of carbides (Cr7C3) on the microstructure exceeds 50%.

 

3.Adhesion strength between overlay and base plate.

The overlay and base plate are well bonded. The overlay will penetrate about 0.8mm-1.8mm to the substrate, reaching 350Mpa in our tests.

 

VIEW MORE

Related Products