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kunda
Is proud presenting its Q690D/Q690C Carbon Black metal Plate, a dependable and item is certainly provides are durable performance in demanding construction jobs? This high-strength steel dish was created to withstand extreme conditions and offer power is durability that superior.
The Q690D/Q690C Carbon Ebony Steel Plate is constructed of a mix is unique of along with other alloying elements, which makes it quite challenging and resistant to put on and tear. The product is great for use within applications that are looking for high durability and strength, such as bridges, cranes, and machinery is heavy.
One of many key top features of the Q690D/Q690C Carbon Ebony Steel Plate is its excellent weldability. This system could be simply welded to many other materials and it's also perfect for used in construction tasks that need strong and bones and this can be protected. Additionally, the dish has opposition is exceptional corrosion, making it a perfect choice for outdoor structures being put through sun and rain.
The top Q690D/Q690C Carbon Ebony Steel Plate is included in having a layer of carbon black, which not just adds a finish that will attract also provides security that is additional corrosion and use. This finish also makes the plate and task is easy clean and keep maintaining, that makes it an alternative is perfect applications where cleanliness is very important.
The Q690D/Q690C Carbon Ebony Steel Plate is available in an array of thicknesses, widths and lengths, allowing it to be tailored to generally meet utilizing the unique needs regarding the project. This product can be for sale in different grades, each alongside its very properties are own are certain traits.
Kunda is committed to supplying the high quality steel items are highest and customer care, whilst the Q690D/Q690C Carbon Black Steel Plate is no exception. We of experts will continue to work closely you're going to get the best item for your requirements, and now we provide competitive prices and fast shipping to make certain that assembling your project stays on routine and on spending plan with one to guarantee.
Composition
(1) Low carbon: Due to the high requirements for toughness, weldability and cold formability, its carbon content does not exceed 0.20%;
(2) Add manganese-based alloying elements;
(3) Adding auxiliary elements such as niobium, titanium or vanadium: a small amount of niobium, titanium or vanadium forms fine carbides or carbonatites in steel, which is beneficial to obtain fine ferrite grains and improve the strength and toughness of steel ; In addition, adding a small amount of copper (≤0.4%) and phosphorus (about 0.1%) can improve the corrosion resistance. Adding a small amount of rare earth elements can desulfurize and degas, purify steel, improve toughness and process performance.
Yield Strength | ＞300MPa |
Elongation | 15%-20% |
Impact toughness | ＞600kJ/m~800kJ/m |
● Products inspection of Straightness, Flatness, Inherent defects, Dimensions, Welding Quality, Finish/Cleanliness, material
analyzing and Mechanical properties testing; MTR.
● Packing inspection / marking verification.
● 100% Inspection before delivery
● After-sales services.
Cutting:
In addition to the general requirements of CNC flame cutting and CNC plasma cutting mode, We can provide CNC waterjet cutting, CNC
laser cutting or Wire cutting to meet the personalized design & application requirements and to ensure the "zero" heat affected
zone on precision parts of steel plate.
In 2019, In order to meet the processing request of more customers, we have added three new machining center divisions, first one is 5000W laser machining center, which can cut and bend according to customer's size, sandblasting machining center, painting processing center, with high quality products and top after-sales service.
Shandong Kunda steel company have 20 years’ experience in dealing with steel, both domestic and foreign.
With Concept of "Keep Improving, Win-win Cooperation”, and executed by reliable quality and after sales service system, Kunda gained good reputation from customers at home and abroad. We sincerely welcome you come to our company negotiate business and make great achievement together.
KunDa is not only provide the traditional processing services with "turning, milling, planning, grinding, drilling" equipment, but also can provide even more complex and precision of the finished steel with its CNC machining centers. We have 12000 Water laser machine, 6000 water laser cutting machine, Bend machine, welded machine, and so on, we promise we can provide process as your drawing.
We have passed various certificates that can prove that we are a professional company, and can provide quality service
