Q195 Grade Slitting Edge Hot Rolled Steel Coils Sheet

Q195 Grade Slitting Edge Hot Rolled Steel Coils Sheet System 1

Q195 Grade Slitting Edge Hot Rolled Steel Coils Sheet System 2

Q195 Grade Slitting Edge Hot Rolled Steel Coils Sheet System 3

Q195 Grade Slitting Edge Hot Rolled Steel Coils Sheet System 4

Q195 Grade Slitting Edge Hot Rolled Steel Coils Sheet

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Loading Port:: Tianjin

Payment Terms:: TT OR LC

Min Order Qty:: 3 m.t.

Supply Capability:: 100000 m.t./month

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Q195 Grade Slitting Edge Hot Rolled Steel Coils Sheet

Detailed Information of Q195 Grade Slitting Edge Hot Rolled Steel Coils Sheet

	C	Si		P	S	yield Strength MAp	Tensile strength MAp	Elongation %
A36	0.24	0.4		0.045	0.03	250	400-520	26
	C	Si	Mn	P	S	Cu
A283	≤0.27	0.15-0.4	≤0.9	≤0.035	≤0.04	≥0.2
Thickness:	6mm, 8mm, 12mm, 16mm, 20mm, 25mm, 30mm, 50mm, 80mm, 100mm, 150mm, 200mm
Width:	1500mm, 1800mm, 2000mm, 2200mm, 2500mm
Length:	6000mm, 8000m, can cut to width and length
Packing Details;	according to customer‘s require or export’s standard
Delivery time;	7 days for stock sizes, 20-25 days for new production sizes
Port:	Tianjin China

Related Products Overviews of Q195 Grade Slitting Edge Hot Rolled Steel Coils Sheet

Product Name	Typical Grades	Diameter(mm)	Standard Adopted
Carbon Steel	20 (1020/S20C/C22)	Ø16-Ø300	GB/SAE/ JIS/DIN
	40 (1040/S40C/C40)
	45 (1045/S45C/C45)
Bearing Steel	GCr9 (51100/SUJ1)	Ø12-Ø250
	GCr15 (52100/SUJ2/100Gr6)
	GCr9SiMn (A485-Gr.1/SUJ3)
Cr-Mo Steel	20Cr (5120/SCr420H/20Cr4)	Ø12-Ø250
	40Cr (5140/SCr440/41Cr4)
	42CrMo(4140/SCM440/42CrMo4)
Gear Steel	20CrNiMo	Ø16-Ø600
	20CrMn(5115/SMnC420/20MnCr5)
	20CrNiMo(8620/SNCM220/20CrMiMo2)

Related Products Application of Q195 Grade Slitting Edge Hot Rolled Steel Coils Sheet

Carbon Steel	l Mold bottom l Plastic mold l Construction machinery parts l Automobile parts l Security grills l Screens l Construction
Bearing Steel	l Aerospace l Navigation l Nuclear energy l Chemical industry l Electronic information l Petrochemical l Instrument and meter l Transportation
Cr-Mo Steel	l Mechanism & Fasteners gear l Stressed components for vehicles l Engines and machines l Parts of larger cross-section
Gear Steel	l All kinds of gears l Statically and dynamically stressed component for vehicles l Engines and machine l Larger cross-section parts l Crankshafts

Company Introduction of Q195 Grade Slitting Edge Hot Rolled Steel Coils Sheet

CNBM International Corporation is the most import and export platform of CNBM group(China National Building Material Group Corporation) ,which is a state-owned enterprise, ranked in 270th of Fortune Global 500 in 2015.

With its advantages, CNBM International are mainly concentrate on Cement, Glass, Iron and Steel, Ceramics industries and devotes herself for supplying high quality series of refractories as well as technical consultancies and logistics solution.

Q195 Grade Slitting Edge Hot Rolled Steel Coils Sheet

After-sale service

l CNBM provides the services and support you need for every step of our cooperation. We’re the business partners you can trust; you can relax and get on with doing business.

l For any problem, please kindly contact us at any your convenient time, we’ll reply you in our first priority within 24 hours

Advantages

l Industry experience over 20 years.

l Shipment of goods -More than 70 countries worldwide.

l The most convenient transport and prompt delivery.

l Competitive price with best service.

l High technical production line with top quality products.

l High reputation based on best quality products.

Packaging & Delivery of Q195 Grade Slitting Edge Hot Rolled Steel Coils Sheet

Packaging Detail	Sea worthy packing /as per customer's packing instruction
Delivery Detail	15 ~ 40 days after receiving the deposit

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Q195 Grade Slitting Edge Hot Rolled Steel Coils Sheet

FAQ:

Are you a trading company or manufacturer?	Manufacturer
What’s the MOQ?	3 metric ton
What’s your delivery time?	15-35 days after downpayment received
Do you Accept OEM service?	Yes
what’s your delivery terms?	FOB/CFR/CIF
What's the Payment Terms?	30% as deposit,70% before shipment by T/T
	Western Union acceptable for small amount.
	L/C acceptable for large amount.
	Scrow ,Paybal,Alipay are also ok
Why choose us?	Chose happens because of quality, then price, We can give you both. Additionally, we can also offer professional products inquiry, products knowledge train (for agents), smooth goods delivery, excellent customer solution proposals.
What's your available port of Shipment?	Main Port, China
What’s your featured services?	Our service formula: good quality+ good price+ good service=customer's trust
Where are your Market?	Covering more than 160 countries in the world

Q: What are the main factors affecting the formability of special steel?: The formability of special steel, like any other type of steel, is influenced by several factors. These factors include the composition of the steel, its microstructure, mechanical properties, temperature, and strain rate. The composition of special steel plays a crucial role in its formability. The presence of alloying elements, such as chromium, nickel, molybdenum, and vanadium, can significantly affect the steel's ability to be formed. These elements can alter the steel's strength, ductility, and resistance to deformation. The microstructure of special steel is another key factor affecting its formability. Fine-grained steels tend to have better formability compared to coarse-grained steels. The presence of non-metallic inclusions, such as sulfides and oxides, can also influence formability by acting as stress concentrators and promoting crack formation. The mechanical properties of special steel, such as yield strength, tensile strength, and elongation, directly impact its formability. Steels with higher yield strength are generally more difficult to form, as they require greater force to deform. However, steels with high elongation can undergo larger plastic deformation before failure, making them more formable. Temperature is another critical factor affecting the formability of special steel. At elevated temperatures, the steel becomes more ductile and easier to deform. This is due to the reduction in yield strength and increased mobility of dislocations within the crystal structure. However, excessively high temperatures can also lead to grain growth, which negatively impacts formability. The strain rate, or the rate at which deformation is applied to the steel, also affects formability. Higher strain rates can cause strain hardening, where the steel becomes stronger and less formable. Conversely, lower strain rates allow for greater plastic deformation and improved formability. In conclusion, the formability of special steel is influenced by its composition, microstructure, mechanical properties, temperature, and strain rate. Understanding and optimizing these factors is essential for achieving the desired formability and shaping capabilities of special steel in various applications.

Q: What is the impact of manganese in special steel alloys?: Manganese plays a crucial role in special steel alloys and has a significant impact on their properties and performance. Special steel alloys, also known as high-strength or low-alloy steels, are designed to have enhanced mechanical properties, such as increased strength, durability, and resistance to wear and corrosion. Manganese, along with other alloying elements like nickel, chromium, and molybdenum, is added to steel to achieve these desired characteristics. One of the key impacts of manganese in special steel alloys is its ability to enhance the hardenability of the steel. Manganese promotes the formation of fine-grained structures during the solidification and cooling process, which leads to improved strength and toughness. This property is particularly important in applications where the steel needs to withstand heavy loads, shocks, or extreme temperatures. Furthermore, manganese helps in reducing the brittleness of steel and improves its weldability. It forms a solid solution with iron, preventing the formation of harmful iron sulfides that can cause brittleness and reduce the steel's ability to be welded. This makes manganese an essential element in steels used for fabrication, construction, and automotive industries, where welding is a common practice. Manganese also contributes to the steel's resistance to corrosion and oxidation. It forms a protective oxide layer on the surface of the steel, preventing the penetration of oxygen and moisture. This property is particularly beneficial in industries where the steel is exposed to harsh environments or corrosive substances, such as marine applications, chemical processing plants, or oil and gas refineries. Additionally, manganese improves the hardenability and wear resistance of steel, making it suitable for manufacturing tools, machinery parts, and cutting edges. It increases the steel's ability to be heat treated, allowing for desired hardness and strength to be achieved through processes like quenching and tempering. In summary, manganese has a significant impact on special steel alloys, enhancing their hardenability, weldability, toughness, corrosion resistance, and wear resistance. Its addition to steel alloys enables the production of high-strength and durable materials that can withstand demanding applications and environments.

Q: How does the composition of special steel affect its mechanical properties?: The composition of special steel plays a significant role in determining its mechanical properties. Special steel refers to a type of steel that has been modified or alloyed with other elements to enhance its strength, toughness, hardness, and other desirable properties. The addition of various alloying elements, such as manganese, chromium, nickel, molybdenum, vanadium, and tungsten, can significantly impact the mechanical properties of special steel. For example, the addition of chromium can improve corrosion resistance and hardness, making the steel more suitable for applications in harsh environments. Manganese is often added to enhance the hardenability and tensile strength of the steel. Nickel can increase toughness and strength while maintaining good ductility. The amount and combination of these alloying elements can be adjusted to achieve specific mechanical properties. For instance, increasing the carbon content can enhance the strength and hardness of the steel, but it may decrease its ductility. On the other hand, decreasing the carbon content and adding elements like nickel and molybdenum can improve the steel's toughness and impact resistance. Additionally, the heat treatment process is crucial in influencing the mechanical properties of special steel. Through processes such as quenching and tempering, the steel's microstructure can be manipulated to achieve desired properties. Quenching, for example, involves rapidly cooling the steel to obtain high hardness and strength, while tempering helps reduce brittleness and improve toughness. In summary, the composition of special steel, including the type and amount of alloying elements, as well as the heat treatment process, plays a crucial role in determining its mechanical properties. By carefully selecting and controlling these factors, manufacturers can tailor special steel to meet specific performance requirements for various applications.

Q: What are the properties of magnetic stainless steel?: Magnetic stainless steel possesses the unique property of being attracted to magnets due to its high iron content. It is also corrosion resistant, making it suitable for various applications in industries such as construction, automotive, and kitchenware. Additionally, it retains its strength and durability even in extreme temperatures, making it a versatile material for different environments.

Q: How does special steel contribute to reducing product failure?: Special steel contributes to reducing product failure in several ways. Firstly, special steel is known for its superior strength and durability, which makes it less prone to breakage or deformation under stress. This ensures that products made with special steel can withstand heavy loads or harsh environments without failing. Additionally, special steel often has enhanced corrosion resistance properties, protecting products from rust or degradation over time. This helps to extend the lifespan of the product and reduce the chances of failure due to corrosion. Furthermore, special steel can be tailored to specific applications, allowing manufacturers to choose the right type of steel with the required characteristics for their products. Whether it's high temperature resistance, excellent wear resistance, or improved toughness, special steel can be customized to meet the specific demands of a product, reducing the likelihood of failure in its intended use. In summary, special steel's superior strength, corrosion resistance, and customizable properties make it an essential material in industries where product failure is a critical concern, ultimately contributing to reducing the risk of failures and enhancing overall product reliability.

Q: Can special steel be recycled?: Yes, special steel can be recycled.

Q: Is special steel suitable for manufacturing molds and dies?: The manufacture of molds and dies greatly benefits from the use of special steel. This type of steel encompasses a range of high-quality varieties that possess outstanding properties, including high hardness, wear resistance, toughness, and exceptional heat resistance. These qualities make special steel an ideal choice for producing molds and dies. Molds and dies play a critical role in various industries, such as automotive, aerospace, electronics, and manufacturing. They are responsible for shaping, forming, and cutting materials into desired shapes and sizes. Given the repetitive and demanding nature of their applications, molds and dies are subjected to high pressures, temperatures, and abrasive forces. Consequently, they require a material that can endure these conditions while maintaining their dimensional stability and performance. Special steel, specifically tool steel, is engineered to meet these requirements. It boasts a high level of hardness, allowing it to resist wear and deformation, even under extreme circumstances. This characteristic ensures that molds and dies made from special steel can maintain their shape and precision for extended periods, resulting in improved product quality and reduced maintenance and replacement downtime. Furthermore, special steel provides excellent heat resistance, which is crucial for molds and dies used in high-temperature applications like plastic injection molding or forging. It can withstand the thermal cycling and rapid heating and cooling associated with these processes without compromising its mechanical properties or developing cracks or deformation. Additionally, special steel is renowned for its exceptional toughness, which is vital for molds and dies subject to high pressures and impacts. It has the ability to absorb and distribute applied forces, preventing premature failure and prolonging the lifespan of molds and dies. To summarize, special steel is highly suitable for manufacturing molds and dies due to its remarkable properties, including high hardness, wear resistance, toughness, and excellent heat resistance. These exceptional qualities enable molds and dies to withstand the demanding conditions of their applications, resulting in enhanced performance, longevity, and cost-effectiveness for manufacturers.

Q: Can special steel be used in the cement manufacturing industry?: Yes, special steel can be used in the cement manufacturing industry. It is commonly used in the construction of cement plant equipment, such as kilns, crushers, and mills, due to its high strength, heat resistance, and durability. Special steel alloys are particularly suitable for applications that involve high temperatures and abrasive materials, making them an ideal choice for various components in the cement manufacturing process.

Q: How does special steel contribute to reducing production costs?: Special steel contributes to reducing production costs in several ways. Firstly, special steel has higher strength and durability compared to regular steel, which means that it can be used to make lighter and more efficient components. This leads to reduced material usage and lower costs. Additionally, special steel has superior corrosion resistance, which prolongs the lifespan of machinery and equipment, reducing the need for frequent repairs or replacements. Moreover, special steel can be customized to specific requirements, allowing for more precise manufacturing processes, minimizing waste, and optimizing production efficiency. Overall, special steel helps in minimizing material costs, maintenance expenses, and maximizing productivity, leading to significant reductions in production costs.

Q: How does special steel perform in high-wear applications?: Special steel performs exceptionally well in high-wear applications due to its unique composition and properties. It exhibits excellent strength, hardness, and wear resistance, allowing it to withstand extreme conditions and prolonged use without losing its integrity. Special steel's ability to resist deformation, abrasion, and corrosion makes it an ideal material for demanding applications such as cutting tools, bearings, gears, and industrial machinery components.

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