Chromium carbide wear plate are manufactured by welding one or multiple abrasion resistant layers on a medium or low carbon steel (Q235, Q345) or stainless steel (SS 304, SS 309, SS 310) base plate. The overlay alloy has a high amount of chromium carbide hard particles.
Microstructure: The carbide (Cr7C3) volume fraction on the microstructure is above 50%.
Hardness: Chromium carbide hard particles are distributed evenly throughout the layer, creating a strong microstructure,The hardness is between HRC 57-62 and depend on the overlay's thickness: Overlay thickness over 10 mm. Hardness over 62 HRC.
Wear resistance: Our test shows that the Abrasion resistant performance of hardfacing overlay steel plate is 20 times higher than Mild steel and 8 times than heat treated steel.
Product Detailed Images
High wear performance: the property of wear resistance is much higher than the heat resistant steel and casting wear-resistant cast iron.
Easy Processing: made in standard sizes, which had light weight, convenient and flexible processing.
Flat surface and nice outlooking , Outstanding welding strength.
Better Cost Performance: a better cost performance 2-3 times than ordinary materials, the per unit area cost only the a half of using the same kind of ingredients by hand electrode surfacing.
Strong Shock Resistance: strong shock resistance and crack resistance, that suitable for vibration, hard shock working conditions.
Main Equipment & Facility
1：Auto overlay welding machiney
2：Laser cutting machiney
4：Milling edge machiney
5：Auto overlay welding machiney
Packing & Delivery
Rizhao Port Shipbuilding & Machinery Industry Co.,ltd, a wholly owned subsidiary of Shandong Port Equipment Group ,is a large comprehensive state-owned company combining industrial products research and manufacture, steel structure and equipment producing, general contracting service for industrial system integration and ships & equipment building and maintenance.
As a member of the Standardization Administration of China/Technical Committee (SAC/TC331) , the company owns the production qualification for transport machinery, Grade-I Class III Production Qualification of steel general ships, Grade-I Production Qualification of steel fishing vessels; Grade-I Professional Contracting Qualification of steel structure, and kinds of Professional contracting qualifications for electrical and mechanical equipment installation, corrosion protection and insulation engineering, foundation, etc. The company also occupies Class B Design Qualification of steel fishery vessels and the Design & Construction Qualification of marine fishery platforms registered with the Ministry of Agriculture. The main business scope of RPIC covers ports, marine equipment, mining, electric power; cement, metallurgy; paper making and other various industries.
● Q1:Can you send samples?
A:Of course, we can provide customers with free samples but customer should pay the courier fee.
● Q2:What product information do I need to provide?
A:Please kindly provide the grade, width, thickness, surface treatment requirement and quantities you need to purchase.
● Q3:What is your terms of payment ?
A: 30% T/T in advance ,balance before shipment or 100% LC at sight.
● Q4.Do you provide customer made Products service?
A: Yes,if you have your own design , we can produce according to your specification and drawing.
● Q5:How long does your delivery time take?
A:In general, our delivery time is within 7-15 days, and may be longer if the quantity is extremely large or special circumstances occur.
● Q6: How many countries you already exported to?
A:We have exported to America, Canada, Brazil, Chile, Colombia, Thailand, Myanmar, Vietnam, and other African countries.Our export experience is rich, we familiar with different market demands, can help customers avoid a lot of trouble.
● Q7:Can I go to your factory to visit?
A:Of course, we welcome customers from all over the world to visit our factory.
● Q8:Does the product have quality inspection before loading?
A:Of course, all our products are strictly tested for quality before packaging, customers can appoint third parties to inspect the products before loading too.
● Q9:How to pack the products?
Standard export sea-worthy packaging, the inner layer has a waterproof paper outer layer with iron packaging and is fixed with a fumigation wooden pallet. It can effectively protect products from corrosion and various climate changes during ocean transportation.
● Q10:What is your working time?
A:In general, our online service time is Beijing time: 8:00-22:00, after 22:00, we will reply to your inquiry in the coming working day.