Special Steel 1.2363 Mould Steel Bar / SAE A2 Steel

Special Steel 1.2363 Mould Steel Bar / SAE A2 Steel

Ref Price:: $300.00 - 500.00 / m.t.

Loading Port:: China main port

Payment Terms:: TT or LC

Min Order Qty:: 25 m.t.

Supply Capability:: 10000 m.t./month

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The details of our Steel

1. Produce Standard: as the GB, AISI, ASTM, SAE, EN, BS, DIN, JIS Industry Standard

2. Produce processes: Smelt Iron -EAF smelt Billet - ESR smelt Billet -Hot rolled or forged get the steel round bar and plate

3. Heat treatment:

Normalized / Annealed / Quenched+Tempered

4. Quality assurance:

All order we can received Third party inspection, You can let SGS, BV,.. and others test company test and inspect our products before Goods shipping.

Product information

Chemical Composition(%) of SAE A2 steel	C	Si	Mn	S	P	Cr	Mo	V
Chemical Composition(%) of SAE A2 steel	0.90-1.05	0.20-0.40	0.40-0.70	≤0.035	≤0.035	4.80-5.50	0.90-1.20	0.10-0.30
Specification of SAE A2 steel	hot rolled: Dia.L=14~50mm2000~5000mm cold drawn: Dia.L=3~20mm2000~5000mm forged: Dia.L=60~300mm2000~5000mm
Characteristic of SAE A2 steel	1.good machinability and abrasivity 2.good hardness
Application of SAE A2 steel	1.Precision Stamping Dies 2.Precison Blanking Dies of wire cutting process, and stamping dies for various uses 3.Tools for plactic deformation of hard processing material 4.Dies for forging, deep drawing and thread rolling 5.High speed blanking punch,stainless plates punch 6.Tensile modulus, crimping die, embossing dies, wear plastic molding mold
Heart Treatment of SAE A2 steel	1.Quench: 940-960°c oil cooling 2.Tempering temperature: 210~240 °C 3. Hardness: 61HRC
Melting Process of SAE A2 steel	1. EAF: Electric Furnace+LF+VD(Optional) 2. ESR: Electric Furnace+LF+VD+Eleroslag Remelted(Optional)

Main product

Plastic Mould Steel

DIN 1.2311,1.2738,1.2083,1.2316 etc.

AISI P20,P20+Ni,420 etc.

JIS SUS420J2

Hot Work Steel

DIN 1.2344,1.2343,1.2367,1.2365,1.2581,1.2713 etc.

AISI H13,H11,H10,H21, etc.

JIS SKD61,SKD6,SKD5,SKT4 etc.

Cold Work Steel

DIN 1.2739, 1.2601, 1.2080, 1.2436, 1.2631, 1.263, 1.2510, 1.2327 etc.

AISI D2, D5, D3, D6, A8, A2, O1 etc.

JIS SKD10, SKD11, SKD1, SKS3 etc.

High Speed Steel

DIN 1.3343, 1.3243, 1.3247, 1.3355 etc.

AISI M2, M35, M42, T1 etc.

JIS SKH51, SKH35, SKH59, SKH2 etc.

Alloy Structural Steel

DIN 1.7035,1.6511,1.7220,1.7225 etc.

AISI 5140, 4340, 4135, 4140 etc.

JIS SCr440,SNCM439,SCM435,SCM440 etc.

Stainless & Carbon Steel or Others

DIN 1.4125,1.1191 etc

AISI 440C,1045, 1020 etc.

JIS SUS440C,S45C etc

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Workshop show

Special Steel 1.2363 Mould Steel Bar / SAE A2 Steel

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 can I determine the cooling water flow of square billet mold for special steel?: Determine the cooling water flow rate according to the cooling water flow rate. The cooling water amount of mould W can be calculated according to the following formula: W=0.0036FV, W - cooling water of mould, m3/h;F - total area of mold water gap, mm2;V - the velocity of cooling water in the water seam, m/s, for the billet mold, the flow speed should be greater than 6m/s, generally take 6~9m/s.

Q: What are the specific requirements for special steel used in the mining industry?: To ensure the durability, strength, and resistance to harsh conditions of special steel used in the mining industry, certain requirements must be met. Key requirements for this type of steel include: 1. High tensile strength is necessary to withstand heavy loads and resist deformation under extreme conditions. This enables the steel to endure the pressure, impact, and stress encountered during mining operations. 2. Excellent wear resistance is essential to prevent premature failure and increase the lifespan of mining equipment in abrasive environments. Rocks and ores can cause significant wear on the equipment. 3. High corrosion resistance is crucial in highly corrosive mining environments, such as underground mines or areas near water bodies. The steel should be able to withstand exposure to chemicals, moisture, and other corrosive agents to prevent rusting, pitting, and other forms of corrosion that weaken the steel. 4. Excellent toughness is required to withstand heavy impacts and vibrations that mining equipment is subjected to. If the steel is not tough enough, fractures can occur. The steel must be able to absorb energy from impacts and vibrations without fracturing, ensuring the safety and reliability of the equipment. 5. Good heat resistance is necessary to withstand high-temperature mining operations, such as smelting and refining processes. The steel should not lose its strength or undergo deformation under elevated temperatures. 6. Good machinability is important to allow for easy formation of complex shapes or structures. This facilitates the manufacturing process of mining equipment and components. Overall, meeting these requirements is crucial for ensuring the reliability, durability, and safety of mining equipment in demanding mining environments.

Q: How does stainless steel contribute to the construction industry?: Stainless steel contributes to the construction industry by providing durability, corrosion resistance, and aesthetic appeal. Its strength and resistance to rust make it ideal for structural components, such as beams, columns, and reinforcement bars. Stainless steel is also commonly used for architectural elements like cladding, handrails, and fixtures due to its sleek appearance and low maintenance requirements. Overall, stainless steel enhances the longevity and aesthetics of buildings, making it a valuable material in the construction industry.

Q: How does special steel perform in terms of creep resistance at elevated temperatures?: Special steel is renowned for its outstanding ability to withstand creep deformation at high temperatures. Creep refers to the gradual distortion of a material under constant stress over an extended period of time at elevated temperatures. Special steel, specially designed to endure high temperatures, possesses an impressive capacity to resist creep and retain its structural integrity. The extraordinary creep resistance of special steel is attributed to its distinctive composition, which incorporates various alloying elements like chromium, molybdenum, and vanadium. These alloying elements enhance the steel's strength at high temperatures, augment its resistance to deformation, and hinder the formation of detrimental changes in its microstructure that can occur during creep. Moreover, special steel undergoes specific heat treatment procedures such as quenching and tempering, which further enhance its resistance to creep deformation. These procedures refine the steel's microstructure, resulting in a material that is fine-grained and uniform, enabling it to endure deformation even when exposed to high temperatures for extended periods. The exceptional creep resistance of special steel makes it the preferred choice in various industries that operate under high-temperature conditions, including power generation, petrochemicals, and aerospace. It provides extended service life, reduced maintenance requirements, and enhanced safety in critical applications where failure due to creep deformation could have severe consequences. In conclusion, special steel demonstrates remarkable performance in terms of its ability to resist creep deformation at high temperatures. Its distinct composition, including alloying elements and specific heat treatment procedures, empowers it to withstand deformation and maintain its structural integrity even under prolonged exposure to elevated temperatures.

Q: Is special steel suitable for manufacturing surgical instruments?: Yes, special steel is suitable for manufacturing surgical instruments. Special steel is often used in the production of surgical instruments due to its high strength, corrosion resistance, and ability to maintain sharpness. It meets the stringent requirements of surgical procedures and ensures durability and reliability in medical settings.

Q: Can special steel be used in the production of gearboxes?: Yes, special steel can be used in the production of gearboxes. Special steel alloys such as alloy steel or stainless steel provide enhanced strength, durability, and resistance to wear and corrosion, making them ideal for manufacturing high-performance gearboxes that can withstand heavy loads and harsh operating conditions.

Q: What are the common applications of special steel?: Special steel, also known as alloy steel, is widely used in various industries due to its unique properties and benefits. Some common applications of special steel include: 1. Automotive industry: Special steel is extensively used in the automotive sector for manufacturing engine components, such as crankshafts, camshafts, connecting rods, and valves. Its high strength, durability, and resistance to wear make it ideal for withstanding the demanding conditions of internal combustion engines. 2. Aerospace industry: Special steel is crucial in the aerospace industry for manufacturing critical components like landing gear, turbine blades, and structural parts. Its high strength-to-weight ratio, excellent heat resistance, and ability to withstand extreme conditions make it essential for ensuring the safety and reliability of aircraft. 3. Energy industry: Special steel plays a vital role in the energy sector, particularly in power generation. It is used for manufacturing turbine blades, steam pipes, pressure vessels, and other components in power plants. Its ability to withstand high temperatures, pressure, and corrosive environments makes it suitable for these demanding applications. 4. Oil and gas industry: Special steel is extensively used in the oil and gas sector for manufacturing pipes, valves, fittings, and drilling equipment. Its resistance to corrosion and high strength ensure the safe transportation and extraction of oil and gas in harsh environments. 5. Construction industry: Special steel is commonly used in the construction sector for various applications. It is used for manufacturing reinforcement bars, structural components, and fasteners. Its high tensile strength, durability, and resistance to corrosion make it ideal for withstanding the loads and environmental conditions experienced in construction projects. 6. Tool and die making: Special steel is widely used in the production of tools and dies. Its high hardness, wear resistance, and toughness make it suitable for manufacturing cutting tools, molds, dies, and other precision components used in various industries. 7. Medical industry: Special steel is used in the medical sector for manufacturing surgical instruments, implants, and medical devices. Its biocompatibility, corrosion resistance, and sterilization capabilities make it suitable for these critical applications. In summary, special steel finds extensive applications in the automotive, aerospace, energy, oil and gas, construction, tool and die making, and medical industries due to its unique properties and ability to withstand demanding conditions.

Q: How is special steel used in the construction industry?: Special steel is used in the construction industry for various purposes such as reinforcing concrete and providing structural support in high-rise buildings, bridges, and infrastructure projects. It is also used for manufacturing construction equipment, tools, and machinery due to its exceptional strength, durability, and resistance to corrosion.

Q: How is special steel used in the manufacturing of industrial machinery?: Special steel is used in the manufacturing of industrial machinery due to its exceptional properties such as high strength, hardness, and resistance to wear and corrosion. It is commonly used to create components like gears, shafts, and bearings, which are critical for the smooth and efficient functioning of machinery. Additionally, special steel can withstand extreme temperatures and pressures, making it suitable for applications in heavy-duty machinery and equipment, ensuring reliability and durability in industrial settings.

Q: What are the different surface hardening methods used for special steel?: There are several surface hardening methods used for special steel, including carburizing, nitriding, induction hardening, flame hardening, and laser hardening.

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