Hot Rolled S136/ DIN1.2316 Steel Plates System 1

Hot Rolled S136/ DIN1.2316 Steel Plates

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Loading Port:: China main port

Payment Terms:: TT OR LC

Min Order Qty:: 30 m.t.

Supply Capability:: 10000 m.t./month

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S136/DIN1.2316 steel plates description:

Chemical composition(%):

C	Si	Mn	Cr	P	S
0.36-0.45	≤0.60	≤0.80	12.00-14.00	≤0.35	≤0.03

Delivery Condition:

Annealed Hardness: HBS≤ 229

Quenching Hardness: HRC=31-35

Forged + Annealed + Machining (Peeled/Turned)

Available sizes:

Round bar size: 60mm to 350mm

Thickness: 20-300mm

Width: 205-610mm

Length: 2000-5800mm

Application of plastic mould s136 steel plate :

widely use for making of Mirror mould /plate suitable for PVC,PP,A, EP,PC,PMMA plastic mould and The food industry mechanical components

characteristics of plastic s136 steel plate :

1). Excellent corrosion resistance, Belong to medial carbon high chrome Marten site shape stainless steel

2). Good abrasion resistance, High purity, good performance of high mirror polishing, anti-acid, anti-rust after heat- treatment

3). Excellent mechanical processing

4). Hardened with excellent stability

5). Resistance for erosive attack

6). Low deformation rate.

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Hot Rolled S136/ DIN1.2316 Steel Plates

Shipping

1. FedEx/DHL/UPS/TNT for samples, Door-to-Door;

2. By Air or by Sea for batch goods, for FCL; Airport/ Port receiving;

3. Customers specifying freight forwarders or negotiable shipping methods!

Delivery Time: 3-7 days for samples; 5-25 days for batch goods.

Payment Terms

1.Payment: T/T, L/C, Western Union, MoneyGram,PayPal; 30% deposits; 70% balance before delivery.

2.MOQ: 1pcs

3.Warranty : 3 years

4.Package Informations: 1) EXPORT, In 20 feet (GW 25 ton) or 40 feet Container (GW 25 ton)

2)as customer's requirement

Why choose us?

(1) The leading exporter in China special steel industry.

(2) Large stocks for various sizes, fast delivery date.

(3) Good business relationship with China famous factories.

(4) More than 7 years steel exporting experience.

(5) Good after-sales service guarantee.

Q: How does special steel perform in high-stress environments?: Special steel performs exceptionally well in high-stress environments due to its unique properties. Its enhanced strength, durability, and resistance to corrosion make it highly reliable and capable of withstanding extreme conditions. This allows it to maintain its structural integrity and prevent deformation or failure, making it ideal for use in demanding industries like aerospace, oil and gas, and automotive.

Q: How does stainless steel contribute to the production of medical implants?: Stainless steel contributes to the production of medical implants primarily due to its exceptional properties such as corrosion resistance, high strength, biocompatibility, and ease of sterilization. These qualities make stainless steel an ideal material for manufacturing various medical implants like joint replacements, bone plates, screws, and dental implants.

Q: What are the different methods of surface hardening for special steel?: Special steel can be surface hardened using various methods. These methods comprise: 1. Carburizing: By subjecting the steel to a carbon-rich environment, such as gas or liquid, carbon atoms can infiltrate the steel surface. This results in enhanced surface hardness and wear resistance. 2. Nitriding: Steel is heated in an environment rich in nitrogen, causing nitrogen atoms to permeate the surface. This creates a durable, wear-resistant outer layer. 3. Induction hardening: By passing an alternating current through a coil, a magnetic field is generated, inducing electrical currents in the steel. The resistance to these currents generates heat, leading to high surface temperatures and rapid quenching, ultimately increasing hardness. 4. Flame hardening: The steel surface is heated using a flame or oxy-fuel torch, followed by quenching in water or oil. The swift cooling from elevated temperatures facilitates surface hardening. 5. Laser hardening: Laser beams are employed to rapidly heat a specific area of the steel surface, which is then promptly cooled with a coolant. This localized heating and cooling process enhances the hardness of the treated region. 6. Plasma nitriding: Steel is placed in a low-pressure plasma chamber, where nitrogen ions bombard the surface, facilitating nitrogen diffusion and the formation of a hardened layer. Each method offers distinct advantages and is suitable for diverse applications and types of special steel. The selection of a surface hardening method depends on factors such as desired hardness, dimensional limitations, and specific application requirements.

Q: How is special steel used in the defense industry?: Special steel is used in the defense industry for various applications due to its exceptional properties. It is used to manufacture armored vehicles, tanks, and aircraft structures, providing high strength and protection against ballistic threats. Additionally, special steel is utilized in the production of naval vessels, submarines, and missile systems, ensuring durability and resistance to extreme conditions. Its use in the defense industry helps enhance the overall performance and safety of military equipment.

Q: What are the specific requirements for special steel used in the chemical industry?: In order to ensure optimal performance and safety, special steel used in the chemical industry must satisfy specific criteria. Some of the essential requirements for special steel in this industry comprise: 1. Corrosion resistance: The steel must exhibit high resistance to corrosion as it will be exposed to various aggressive chemicals and corrosive environments. This necessitates the steel's ability to endure the corrosive effects of acids, alkalis, and other chemicals commonly used in the industry. 2. High temperature resistance: The steel should demonstrate excellent heat resistance to endure high operating temperatures frequently encountered in chemical processes. This is crucial to prevent degradation or loss of strength when subjected to elevated temperatures. 3. Mechanical strength: Special steel used in the chemical industry should possess superior mechanical strength to withstand the high stress and pressure that may arise during chemical processes. It should maintain its structural integrity even under challenging conditions. 4. Fatigue and stress resistance: The steel must exhibit good resistance to fatigue and stress as it will be subjected to cyclic loading and pressure variations during operation. This is vital to ensure the longevity and reliability of the steel in the chemical industry. 5. Pitting and crevice corrosion resistance: Special steel should be resistant to pitting and crevice corrosion, which can occur in areas exposed to stagnant or low-velocity corrosive media. Pitting and crevice corrosion can lead to localized damage and failure of the steel, making resistance to these types of corrosion indispensable. 6. Low impurity content: Special steel used in the chemical industry should contain minimal impurities to minimize the risk of contaminating the processed chemicals. Impurities can react with the chemicals or cause undesired reactions, potentially resulting in product quality issues or safety hazards. 7. Easy cleanability: The steel should possess a smooth surface and be easily cleanable to prevent the accumulation of contaminants or fouling. This is crucial to maintain the purity of the processed chemicals and ensure efficient equipment operation. By meeting these specific requirements, special steel used in the chemical industry can endure harsh conditions and corrosive environments while preserving its structural integrity, performance, and safety.

Q: How is special steel used in the marine supply chain?: Special steel is widely used in the marine supply chain for various applications. It is commonly used in the construction of ships and offshore structures due to its high strength, corrosion resistance, and durability. Special steel is used for manufacturing ship hulls, propeller shafts, engine components, and other critical parts that require exceptional strength and resistance to harsh marine environments. Additionally, special steel is utilized in the production of marine equipment such as anchors, chains, wire ropes, and connectors, ensuring their reliability and safety in maritime operations.

Q: What are the different corrosion testing methods used for special steel?: There are several corrosion testing methods utilized for special steel to assess and evaluate its resistance against corrosion. Some of the commonly used techniques include: 1. Salt Spray Testing: This method involves subjecting the special steel to a controlled saltwater mist environment. The steel specimen is placed in a salt spray chamber, and the exposure duration can vary depending on the specific requirements. The resulting corrosion can be visually evaluated and compared against standard criteria. 2. Electrochemical Testing: Electrochemical techniques such as potentiodynamic polarization and electrochemical impedance spectroscopy (EIS) are widely used to study the corrosion behavior of special steel. These methods involve measuring the current and potential responses of the steel in various corrosive solutions to determine the corrosion rate and other electrochemical parameters. 3. Immersion Testing: In this method, the special steel is immersed in a specific corrosive solution for a predetermined period. The solution can be acidic, alkaline, or even simulated seawater depending on the intended application. The weight loss or surface damage caused by corrosion is then measured and compared to evaluate the steel's corrosion resistance. 4. Crevice Corrosion Testing: This technique focuses on evaluating the susceptibility of special steel to crevice corrosion, which occurs in confined spaces or gaps. A crevice is created between the steel specimen and another material, and a corrosive solution is introduced into the crevice. The severity of crevice corrosion is assessed by measuring the depth of attack or using electrochemical methods. 5. Intergranular Corrosion Testing: Special steel can be prone to intergranular corrosion, which occurs along the grain boundaries. Tests like the Strauss test or the Huey test are conducted to determine the steel's susceptibility to this form of corrosion. These tests involve immersing the steel in a corrosive solution at elevated temperatures and assessing the extent of intergranular attack. 6. Accelerated Testing: Accelerated corrosion testing methods aim to simulate long-term corrosion effects within a shorter time frame. Techniques like cyclic corrosion testing, which includes alternating exposure to various corrosive environments, can provide valuable insights into the steel's performance under realistic conditions in a shorter time period. It is important to note that the selection of the corrosion testing method depends on the specific requirements, intended application, and environmental factors that the special steel will be exposed to.

Q: What are the different machining techniques for special steel?: There are several machining techniques specifically used for special steel, such as turning, milling, drilling, and grinding. Each technique involves different tools and processes to shape and cut the steel, depending on the required specifications and desired outcome. Additionally, other specialized techniques like electrical discharge machining (EDM) and laser cutting can also be utilized for special steel machining.

Q: What is the impact of high temperature on the mechanical properties of special steel?: The mechanical properties of special steel are significantly affected by high temperature. When subjected to high temperatures, special steel may experience thermal softening, which leads to a decrease in its mechanical strength. This is primarily caused by the reduction in yield strength and hardness of the material at elevated temperatures. One of the main consequences of high temperature on special steel is the decrease in its ability to resist deformation. At elevated temperatures, the steel becomes more ductile, making it more prone to elongation and plastic deformation. This increase in ductility can result in a loss of shape and integrity under load, leading to distortion, warping, or even component failure. Additionally, high temperatures can induce changes in the microstructure of special steel. Prolonged exposure to elevated temperatures can result in the formation and growth of grain boundaries, weakening the material's mechanical properties. Moreover, high temperature can facilitate the diffusion of impurities or alloying elements within the steel, altering its chemical composition and potentially affecting its mechanical behavior. Another consequence of high temperature on special steel is the decrease in its resistance to corrosion and oxidation. At elevated temperatures, the steel becomes more vulnerable to oxidation, leading to the formation of scales or even complete degradation of the material. This compromises the steel's mechanical properties, including its strength and toughness. In conclusion, high temperature has a detrimental impact on the mechanical properties of special steel. It reduces strength, increases ductility, alters microstructure, and decreases resistance to corrosion and oxidation. Therefore, it is crucial to consider the effects of high temperature when designing and selecting special steel for applications involving exposure to elevated temperatures.

Q: How does special steel contribute to improved product aesthetics?: Special steel contributes to improved product aesthetics in several ways. Firstly, special steel can be manufactured with a higher level of precision and consistency compared to regular steel. This allows for the creation of products with smoother surfaces, sharper edges, and more intricate designs. As a result, products made from special steel often have a more visually appealing appearance. Additionally, special steel can be treated or coated to enhance its visual appeal. For example, it can be polished to create a reflective surface, giving the product a high-end and luxurious look. Special steel can also be coated with different colors or finishes, such as chrome or black oxide, to match specific design preferences and create a more visually striking appearance. Furthermore, special steel can be shaped and formed in unique ways due to its superior strength and flexibility. This allows designers to create products with more complex and innovative shapes, resulting in a distinct and eye-catching aesthetic. The ability to mold special steel into various forms also opens up possibilities for creating intricate patterns, textures, and embossed designs on the product's surface. Lastly, special steel offers excellent corrosion resistance and durability, which helps maintain the product's appearance over time. It prevents rust, staining, and other forms of deterioration that can negatively impact the visual appeal of a product. This long-lasting aesthetic quality is especially important for products that are regularly exposed to harsh environments or require frequent handling. In summary, special steel contributes to improved product aesthetics through its precision manufacturing, customizable surface treatments, unique shaping capabilities, and long-lasting visual appeal. These qualities allow for the creation of visually appealing products that stand out in terms of design, finish, and overall appeal.

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