Jiangsu Senyilu Metal Material Co., Ltd. |
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Description
Chromium Carbide Wear Plates are manufactured by welding one or
multiple abrasion-resistant layers on a medium or low-carbon steel
base plate. The overlay alloy has a high amount of chromium carbide
hard particles. These particles are distributed evenly throughout
the layer, creating a strong microstructure. The hardness is HRC
58~65 and depends on the overlay's thickness. The main ingredients
of the plate are C (%): 3.0~5.0 and Cr (%): 25~40. 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. The overlay and base plate are
metallurgical bonding.
Specifications
Product Name | Welding Chromium Carbide Overlay Plate High Strength Crc Coated Concrete Pump Cco Wear Plate |
Base Plate | Q235/Q345B+Chromium carbide overlay alloy |
Hardfacing layer | High chromium high carbide overlay |
Chemical Composition | C(%): 3.0-5.0, Cr(%): 25-40 |
Microstructure | The carbide (Cr7C3) volume fraction on the microstructure is above 50% |
Hardness | HRC 58-65/HV 660-840 |
Surface Treatment | Hardfacing, cladding, coated |
Technique | Hardfacing, open arc welding, submerged arc welding |
Wear Resistance | High wear resistance,30 times higher than low carbon steel and 12 times than heat treated steel |
Impact Resistance | Medium |
Flatness tolerance | ±3mm/m |
Thickness tolerance | Uniform overlay thickness, with tolerance within 0-0.5mm |
Main Thicknesses | 3+3,4+4, 5+5 |
6+4,6+5,6+6,6+8 | |
8+4,8+5,8+6,8+7,8+8 | |
10+4,10+5,10+6,10+7,10+8,10+9,10+10,10+20 | |
12+4,12+5,12+6,12+7,12+8,12+10,12+11,12+12 | |
14+6,14+8,14+10,16+6,16+8,16+10 | |
18+6,18+8,18+10,20+5,20+6,20+8,20+10,20+20,30+10,40+10 | |
Customized. | |
Plate Size | Open arc welding wear plate:1400*3400mm |
Submerged arc welding wear plate:1400*3000mm, | |
1400*3500mm, 2100*3500mm. | |
Customized | |
Place of Origin | China |
Application | Bridges, boilers, shipbuilding, armor, automobiles, roofing and so on. |
Advantages of Chromium Carbide Overlay Plate
Overall, Chromium Carbide Overlay plates offer superior wear
resistance, versatility, and cost savings, making them a popular
choice for industries dealing with high-wear applications.
Application of Chromium Carbide Overlay Plate
Chromium Carbide Overlay (CCO) plates find application in various
industries and equipment that experience high levels of wear. Some
common applications of CCO plates include:
FAQ
Q1: Are you trading company or manufacturer?
A1: We are professional manufacturer for steel plates, and our
company also is a very professional and technical foreign trade
company for steel products. We have more export experience with
competitive price and best after-sales service. Apart from this,we
can provide a wide range of steel products to meet the requirement
of customer.
Q2: What are your main products?
A2: Our main products are chromium carbide overlay wear plates,
also known as CCO wear plates, bimetallic wear plates, hardfacing
wear plates, cladding wear plates, and composite wear plates.
Q3: Can you provide samples?
A3: Yes, we can provide samples for customers to do tests, please
contact us to get more details.
Q4: What's your payment term?
A4: This term can be negotiated. We accept TT and LC payments.
Q5: Will you delivery the goods on time?
A5: Yes,we promise to provide best quality products and delivery on
time no matter if the price change lot or not. Honesty is our
company's tenet.
Q6: What's your production capacity?
A6: 150,000 m2/year.
Q7: Do you accept the third party inspection?
A7: Yes absolutely we accept.