Basic Info.
Application
Loader, Construction Machinery, Metallurgical Machinery, Cement Plant, Mining Machine, Thermal Power Plant, Coal Yard
Type
Wear Resistant Plate
Size
1400*3500mm, 2100*3500mm
Chemical Content
C 3.0-5.0% Cr 25-40%
Composition
High Chromium High Carbide
Special Use
Wear Resistant Steel, Free Cutting Steel
Technique
Chromium Alloy Weld Hardface
Transport Package
Steel Pallet, Non Fumigation Pallets, Customized
Specification
HRC 58-65/Hv 600-840
Product Description
Description
- Chromium carbide composite cladding fusion bonded to a mild steel backing material.
- The deposit has been realized by means of oscillated welding and a wear resistant coating applied by submerged arc welding.
- Fine cracks perpendicular to the welding bead is normal due to natural stress relieving in a very hard matrix.
- Very high volume of chromium carbides evenly distributed throughout the uniform thickness of the deposit.
- Plate hardness ranges from HRC58-65.
- Suitable for applications involving high abrasion and low to medium impact.
- AS2576-2355/2576-2455
Factory test
Dimensions
Supported by patent technique, Wodon high chromium carbide overlay wear plates are manufactured under tightly controlled parameters within a quality management system. Various thickness is available.SpecificationThickness(backing plate + weld overlay) | L x W (mm) |
4+4, 5+5 4on4, 5on5 | 1,400 x 3,000 |
6+6, 8+5, 8+6, 8+7, 8+8, etc 6on6, 5on8, 6on8,7on8, etc | 1,400 x 3,500 |
10+8, 10+9, 10+10, 10+20, 12+12, 12+20, 12+32, 12+50,14+26, 14+32, 20+30, customized thickness 8on10, 9on10, 10on10, 20on10, 12on12, 20on12, 32on12, 50on12, 26on14, 32on14, 30on20 etc | 1,400 x 3,500 2,100 x 3,500 |
C | Si | Mn | Cr | Others | Fe |
3.5-6.0 | 1.0-3.0 | 1.0-3.0 | 27-40 | Mo Nb V W Ni B etc | Balance |
Product nameWodon High Chromium High Carbon Wear Resistant Plate
MaterialQ235/Q345+Chromium carbide overlay alloy
CertificateISO9001:2008
Chemical compositionC: 3.0~5.0 % Cr: 25~40 %
MicrostructureChromium carbide hard particles volume fraction above 50 %
The maximum hardness of chromium carbide is HV 1800
Wear ResistanceOur test shows that the wear resistance of Wodon plate is 30 times higher than low carbon stell and 12 times than heat treated steel
Impact resistanceWodon wear plates can withstand medium impact
Temperature resistanceWodon wear plates can withstand temperatures up to 600 ºC. We can customize high temperature resistance wear plates according to customer's requirements which can withstand maximum terperatures up to 900 ºC
Flatness tolerance± 3 mm/m
Thickness toleranceUniform overlay thickness, with tolerance within 0~0.5 mm
Surface treatmenthardfacing, cladding, open arc or submerged arc welding
Standard sizesOpen arc welding: 1.4*3.4 m, 1.5*3.0 m and 2.0*3.0 m, customized
Submerged arc welding: 1400*3000 mm, 1400*3500 mm, 2100*3500 mm, customized
The main thicknesses
(mm)3 on 3, 4 on 4, 5 on 5
4 on 6, 5 on 6, 6 on 6, 8 on 6
4 on 8, 5 on 8, 6 on 8, 7 on 8, 8 on 8
4 on 10, 5 on 10, 6 on 10, 7 on 10, 8 on 10, 9 on 10, 10 on 10, 20 on 10
4 on 12, 5 on 12, 6 on 12, 7 on 12, 8 on 12, 10 on 12, 11 on 12, 12 on 12
6 on 14, 8 on 14, 10 on 14
6 on 16, 8 on 16, 10 on 16
6 on 18, 8 on 18, 10 on 18
5 on 20, 6 on 20, 8 on 20, 10 on 20, 20 on 20, 10 on 30, 10 on 40, and Customized
Why our wear plate has such good wear resistance?
1. The overlay chemical composition is the key
The main ingredients of Wodon plates are C(%) :3.0-5.0 and Cr(%):25-45. This chemical proportion results in a large amount of Cr7C3 chrome carbide hard
particles. The micro-hardness (up to HV1800) of these particles throughout the layer will guarantee a super wear resistant surface.
Performance test:
Test equipment: Quartz sand rubber wheel abrasion test machine.
Conditions: Choosing same dimension specimens for different materials and wear plate producers, and put them under the same wearing working conditions
in our testing equipment.
45 minutes for each specimen.
No. | Wear Plate Type | Test Time | Weight Loss of Overlay |
1 | Wodon Wear Plate | 45 minutes | 0.148g |
2 | Imported Wear Plate | 45 minutes | 0.229g |
3 | Imported Wear Plate | 45 minutes | 0.237g |
4 | Imported Wear Plate | 45 minutes | 0.252g |
5 | Domestic Wear Plate | 45 minutes | 0.385g |
6 | Domestic Wear Plate | 45 minutes | 0.377g |
7 | Domestic Wear Plate | 45 minutes | 0.399g |
8 | Domestic Wear Plate | 45 minutes | 0.371g |
Results: The test results show that the life span of Wodon wear plate is 2.5 times higher than domestic wear plates and 1.5 times than imported ones.
2. Chromium carbide microstructure
The wear resistance of wear plate depends mostly on the hardness, shape, size, amount and distribution of the chromium carbide hard particles.
3. Bonding strength between the overlay and base plate.
The overlay and base plate are very well bonding. The overlay will penetrate into base plate about 0.8mm-1.8mm, reaching up to 350Mpa in our tests.
Wear Part Production
Cutting
Overlay can be cut with plasma, laser, and water jet.
Machining
The overlay surface is not machinable. However, Wodon can provide Overlay with countersink holes and tapped holes.
Forming
Overlay can be cold formed or rolled.
Welding
Overlay can be welded on the mild steel base plate surface.
Our production capacity of wear parts is 7,000 tons per year.
Shipping
Application
Company Information
Since 2004, Wodon has more than 300 employees, 4 manufacturing bases. It is a ISO9001 warranty company. Headquarters: Tianjin Wodon Wear Resistant Material Co., Ltd, established in Beijing
Tianjin branch plant: Tianjin Wodon Wear Resistant Material Co., Ltd---Er wei Road Plant
Hunan branch company: Hunan Wodon Wear Resistant Material Co.,Ltd,
Hebei branch company: Hebei Wodon New Material Co.,Ltd,
Jiangsu branch company:Jiangsu Wodon Wear Resistant Material Co.,Ltd--Huaian Plant
Production Capacity per year:
Wear plate: 140,000m2; Flux cored welding wires: 9,000 tons; Wearparts: 7,000 tons
FAQ
Q: Are you trading company or manufacturer?
A: We are ISO certified flux cored welding wire and CCO wear plate factory.
Q: Are you able to produce customized chemical composition and dimension?
A: Yes, we could offer special welding wire and wear plate according to customers' requirement.
Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-45 days if the goods are not in stock, it is according to quantity.
Q: Do you provide samples ? is it free or extra?
A: Yes, we could offer the sample for free charge.
Q: What are your terms of payment?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 20~30% T/T in advance, balance against the copy of BOL. Other payment terms are negotiable.
Q: Do you provide after-sales service?
A: Our company has a professional after-sales service team, with many years of experience not only on hardfacing products and applications, but also on the operation of application equipment. We are able to quickly solve customer's problems. If there are any quality problems, the responsible person will provide reasonable solutions within 12 hours after being notified
Address:
No. 7, Yonghe Road, Liuyang City, Changsha, Hunan, China
Business Type:
Manufacturer/Factory
Business Range:
Construction & Decoration, Manufacturing & Processing Machinery, Metallurgy, Mineral & Energy, Transportation
Management System Certification:
ISO 9001, ISO 14001
Company Introduction:
Hunan Wodon Wear Concept Co.Ltd is a company which is specialized in researching and developing wear resistant material. The company was founded in 2014. Now we have more than 300 employees, including more than 15 R&D staffs. Our company′s registered capital is 30, 000, 000 CNY, with an annual output of 9, 000 tons welding wire and 140, 000 square meters wear plate.
With numerous experienced technicians and excellent engineers, our product quality has improved constantly. Since company established, we are adhering to professional development road and win the market with the leading technological level, the excellent product quality and the integrative service concepts. We keep a long-term cooperation with Beijing University Of Technology, Iron And Steel Research Institute, Beijing Electric Power Equipment Research Institute, etc.
Main products: Wear plates, wear plate welding wires, coal grinding roller welding wires, vertical cement mill welding wires, squeeze roller welding wires, roller welding wires, etc. We have independent intellectual property right, professional team for researching and debugging, providing one-stop services for customers.
Products are widely used in many industries, for example: Power, iron and steel, cement, glass, mining, coal processing, metallurgical machinery, engineering machinery, loading machinery, port transportation, etc. Wear resistant plate is far ahead of other similar products on the market in many ways, such as chemical composition, microstructure, hardness, wear resistance performance, flatness, etc. Our wear plate can greatly extend maintenance time, thereby reducing maintenance cost in the practical application.
To the pursuit of perfect quality and customer satisfaction, we have certified with ISO9001 quality management system, ISO14001 environmental management system, OHSAS18001 occupational health and safety management system. We sincerely provide high quality wear resistant products and services to customers.