Recently, the new Saxon CDA no-till planter of the Great Plains Agricultural Machinery Company won the 2016 International Machinery Manufacturer Award (IMMA). The award for the International Machinery Manufacturing Award, organized by the British Agricultural Machinery Exhibition (Cerealsevent), is a testament to the company's belief in the mechanical field and its belief in product innovation and development.
The Great Plains Saxon CDA planter dries the seeds directly into a large number of straws with its core components, reducing the operation mode of soil tillage and effectively preventing the disaster of weeds in the coming year.
The working width of the regular version of the Great Plains planter and the mixed fertilizer version are 3 meters, 4 meters and 6 meters. At the same time, the planter is equipped with a simple elastic device, so that the user can quickly change the trenching plow into a notch circle. The discs, Saxon's sister product Centurion also installed the above device.
Several members of the International Machinery Manufacturers Awards Selection Committee jointly selected and declared: "The Great Plains planter has no effect on no-till operation, can cut a large number of straw residues efficiently, and quickly replace the grooved plow into a notched disc harrow to complete the routine sowing operation. The operation is very convenient."
After receiving the medal from Peter Redman, David Holmes, the sales director of Great Plains UK, said: "We are very pleased to receive this award in this award-winning land preparation and planting project, this time. In addition to the excellent performance of the Great Plains planter, the awards are the result of the collective efforts of the entire design engineering team. The planter not only proves to the world the ability of our products to control sowing and weeds, but also proves the model's All-round, you can either no-till, less tillage, or use the ploughing plough to farm, and then use our planter to sow, and finally achieve the perfect result."
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DUPLEX STAINLESS STEEL
Duplex Stainless Steels Available
Yuhong Group supplies LDX2101, 2205, Ferralium 255, Zeron 100 and LDX2507 in the form of plate, sheet, strip, bar, pipe, tubing, pipe fittings, flanges and weld wire.
Duplex Stainless Steel Overview
Duplex Stainless Steels, also referred to as austenitic-ferritic stainless steels, are a family of grades with about equal proportions of ferrite and austenite. These steels have a duplex microstructure which contributes to their high strength and high resistance to stress corrosion cracking. Due to their high content of chromium, nitrogen and molybdenum, duplex steels offer good resistance to local and uniform corrosion. Duplex stainless steels have good weldability.
Today, modern duplex stainless steels can be divided into three groups:
Lean Duplex such as LDX2101
Standard Duplex such as 2205, the work-horse grade accounting for more than 80% of duplex usage
Super Duplex such as Ferralium 255 and Zeron 100 and LDX2507
Of the duplex grades, duplex 2205 is the most widely used. However, the super duplex steels like Zeron® 100 and LDX2507 are excellent for servicing severe corrosive environments, such as offshore and marine applications. Lean duplex 2101 is available as an economic alternative to 300 series stainless steels.
What are the Characteristics of Duplex Stainless Steels ?
Very good resistance to uniform corrosion
Very good resistance to pitting and crevice corrosion
High resistance to stress corrosion cracking and corrosion fatigue
High mechanical strength
Good sulfide stress corrosion resistance
Good abrasion and erosion resistance
Good fatigue resistance high energy absorption
Low thermal expansion
Good weldability
In what Applications are Duplex Stainless Steels® used ?
Oil and gas equipment
Offshore technology
Seawater desalination plants
Chemical industry, especially when handling chlorides
Flue-gas cleaning
Desalination plants and seawater systems
Pulp and paper industry
Cargo tanks and pipe systems in chemical tankers
Firewalls and blast walls on offshore platforms
Bridges
Storage tanks
Pressure vessels, reactor tanks, and heat exchangers
Rotors, impellers and shafts
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