Properties: The presence of molybdenum significantly enhances its corrosion resistance, especially in more aggressive corrosive environments such as seawater, acidic solutions, and chloride - containing media. It also has good mechanical properties and high - temperature resistance, making it suitable for applications where strength and durability are required.

Hot Rolling Process

Raw Material Preparation: The process begins with the selection of high - quality stainless - steel billets. These billets are usually produced through melting and casting processes that ensure a uniform composition and good quality.

Heating: The billets are heated to a high temperature, typically above the recrystallization temperature of the stainless steel. This temperature range varies depending on the specific grade but is generally around 1100 - 1200°C for 304L and 316L stainless steels. The heating process is crucial as it makes the steel more malleable and easier to roll.

Rolling: The heated billets are then passed through a series of rollers to reduce the thickness and shape the steel into plates. The hot - rolling process not only changes the dimensions of the steel but also refines its microstructure. The rolling force and speed are carefully controlled to achieve the desired thickness and surface quality.

Cooling: After rolling, the plates are cooled. The cooling rate can affect the mechanical properties and microstructure of the steel. In general, a controlled cooling process is preferred to avoid the formation of undesirable phases and to ensure the stability of the properties.

Ship buliding steel plate

1. Grade: A, B, C, D, E AH36,DH36,EH36 etc.
2. T: 6-700mm W: 1500-4020mm L: 3000-18800mm
3. Delivery time: Average 30 days

 

 

 

Mirror - Finish Surface

Polishing Process: The mirror - finish surface of the hot - rolled plates is achieved through a series of polishing steps. Initially, the plates may undergo rough polishing to remove any surface irregularities caused by the hot - rolling process. This is followed by finer - grained polishing using abrasive materials such as diamond - based compounds. The polishing process is carefully controlled to ensure a smooth and reflective surface.

Surface Quality and Appearance: The mirror - finish surface has a very smooth and shiny appearance. It not only provides an aesthetic value but also has practical advantages. For example, in food - processing equipment, the smooth surface is easy to clean and maintain hygiene standards. In architectural applications, it can be used for decorative purposes such as cladding, giving a modern and sleek look to buildings.

Why Choose Us?
We take pride in our ability to provide custom solutions for our customers' unique needs.
We analyze and compare the previous products and the current technical situation of our Ah36 Ship Buliding Steel Plate, and develop new technical specifications and processes.
Our customers trust us to deliver high-quality Cold-rolled Steel products on time and on budget.
We strictly implement the warm and thoughtful after-sales service, adhere to the development of good professional ethics.
We offer a wide range of Cold-rolled Steel products to meet diverse customer needs.
We adhere to the customer-centric and brand-oriented business philosophy, and continue to provide customers with reliable and excellent products and services.
Our factory is committed to upholding the highest standards of safety and quality.
All staff of our company and all departments work together to combine business management, professional technology, quantitative statistical methods and ideological education.
Our Cold-rolled Steel products are known for their durability and reliability.
Relying on the superior conditions and strong advantages of mass production, we are able to meet the different needs of our customers.

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