Description
The wear plate is manufactured by depositing high chromium, wear resistant materials on the mild steel base plate using open arc or submerged arc welding process.
Consistent wear resistance guaranteed from surface down to 75% depth of the overlay.
The volume fraction of primary carbides is maintained between 30 to 50% to provide a good combination of wear resistance and homogenous bonding.
Plate hardness ranges from HRC58-65. The hardness is tested on machined flat surface just below overlay surface.
Fine cracks perpendicular to the welding bead is normal due to natural stress relieving in a very hard matrix.
Staggered cracking pattern on overlay surface contributes to good formability.
The wear plate is suitable for severe wear and moderate impact applications.
Specifications
| Thickness(backing plate + overlay) | W x L (mm) |
| 4+4, 5+5 | 1,400 x 3,000 |
| 6+6, 8+5, 8+6, 8+7, 8+8, 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 |
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 |
Typical Applications
CCO plate is widely used in the mining, power plant, port, cement, steel plant, glass, waste handling, glass, dredging, pulp and paper industries. Some applications are as below:
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.
