AISI A2 Mould Steel Round Bar

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Loading Port:: China main port

Payment Terms:: TT OR LC

Min Order Qty:: 5 m.t.

Supply Capability:: 100000 m.t./month

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AISI A2 Mould Steel Round Bar

GB	DIN	AISI	JIS
Cr5Mo1V	1.2363	A2	SKD12

C	Si	Mn	Cr	P	S	V	Mo
0.90-1.05	0.20-0.40	0.40-0.80	4.80-5.50	0.03MAX	0.03MAX	0.10- 0.30	0.90-1.20

Round Steel Bar	60-800mm
Flat Steel Bar	25-400mm*200-800mm

Black surface/ Grinded/ Machined

AISI A2 mould steel round bar

Annealed HB241 max

AISI A2 mould steel round bar

AISI A2 Die Steel Round Bar / Die Steel Bar A2 is of Good machine ability, good

dimension stability, excellent compressive strength, good toughness, high wear

resistance, high through harden ability.

AISI A2 Die Steel Round Bar / Die Steel Bar A2 is for making Cutting operations,

embossing dies, cutting, punching, stamping, bending tools, shear blades, moulds for

plastic processing.

AISI A2 Mould Steel Round Bar

Q:What is the difference between the heat treatment of cold drawn round steel and the heat treatment of wrought round steel?: Annealing: the annealing of hypoeutectoid steel workpiece heated to AC3 above 20 - 40 degrees heat after a period of time, furnace cooling (or buried in the sand or lime cooling) to 500 degrees Celsius in air cooling heat treatment process.

Q:Can steel round bars be used in the manufacturing of firearms?: Yes, steel round bars can be used in the manufacturing of firearms. Steel is a commonly used material in the construction of firearms due to its high strength and durability. Steel round bars can be machined and shaped into various components of a firearm, such as barrels, bolts, receivers, and triggers. The hardness and quality of the steel used in firearms manufacturing is crucial to ensure the reliability and safety of the firearm. Therefore, steel round bars that meet the necessary specifications and standards are commonly used in the production of firearms.

Q:What are the tolerance levels for steel round bars?: The tolerance levels for steel round bars can vary depending on the specific requirements and industry standards. Generally, the tolerance levels for diameter can range from +/- 0.001 inches to +/- 0.005 inches, while the tolerance levels for length can range from +/- 0.125 inches to +/- 0.250 inches. It is important to refer to the relevant specifications or consult with a manufacturer to determine the specific tolerance levels for a particular steel round bar.

Q:What is the difference between a rough turned and a seamless steel round bar?: A rough turned steel round bar refers to a metal bar that has undergone a preliminary turning process, where excess material is removed to achieve a rougher surface finish. This process helps to create a more uniform diameter and removes any surface imperfections or irregularities. Rough turned bars are commonly used in applications where a smooth surface finish is not a requirement, such as in manufacturing machinery or agricultural equipment. On the other hand, a seamless steel round bar is a solid metal bar that is formed without any welding or seams. It is manufactured through a process called piercing, where a solid billet is heated and then pierced with a mandrel to create a hollow tube. The tube is then elongated and reduced in diameter through a series of rolling and drawing processes until it reaches the desired dimensions. Seamless round bars are known for their superior strength and resistance to corrosion, making them suitable for applications where a high level of performance is required, such as in the oil and gas industry or automotive manufacturing. In summary, the main difference between a rough turned and a seamless steel round bar lies in their manufacturing processes and surface finishes. Rough turned bars are created by removing excess material to achieve a rougher surface finish, while seamless bars are formed without any welding or seams, resulting in a smooth and continuous surface.

Q:How do you measure the straightness of a steel round bar?: One common method to measure the straightness of a steel round bar is by using a straight edge or a precision ruler. By placing the straight edge along the length of the bar and observing any gaps or deviations between the two, one can determine the straightness. Additionally, a laser alignment tool can also be used to measure and identify any bends or irregularities in the bar's straightness.

Q:Do steel round bars have a maximum load capacity?: Yes, steel round bars have a maximum load capacity. The load capacity depends on various factors such as the diameter, length, and grade of the steel used. Engineering calculations and standards determine the maximum load capacity for specific applications and ensure the safety of the structure or component being supported by the steel round bars.

Q:Can steel round bars be used in the telecommunications industry?: Indeed, the telecommunications industry can make effective use of steel round bars. These bars are frequently employed to offer structural reinforcement for a range of telecommunications equipment, including antennas, satellite dishes, and communication towers. Notably resilient, these bars can withstand adverse weather conditions, rendering them well-suited for outdoor installations. Furthermore, the ease with which steel round bars can be fabricated and molded to meet precise design specifications enables the seamless integration of diverse components within the telecommunications infrastructure.

Q:Are steel round bars suitable for outdoor applications?: Indeed, outdoor applications find steel round bars to be highly suitable. The remarkable durability and strength of steel have established it as a preferred option for numerous outdoor structures and applications. Construction, fencing, gates, outdoor furniture, and other outdoor structures frequently rely on steel round bars owing to their ability to withstand corrosion and weathering. Moreover, the resistance of steel round bars against outdoor elements can be further fortified through painting or coating.

Q:Can steel round bars be used in the manufacturing of mining equipment?: Yes, steel round bars can be used in the manufacturing of mining equipment. Steel round bars are commonly used in the construction industry due to their high strength and durability. They can be easily machined, welded, and fabricated into various shapes and sizes, making them suitable for a wide range of mining equipment. Steel round bars can be used to manufacture components such as shafts, axles, gears, and structural supports in mining machinery. Their ability to withstand heavy loads and harsh environments makes them ideal for mining equipment that operates in rugged conditions. Additionally, steel round bars can be heat-treated to enhance their mechanical properties, further increasing their suitability for mining equipment manufacturing.

Q:What are the different types of steel round bar alloys used in the automotive industry?: In the automotive industry, some of the commonly used steel round bar alloys include carbon steel, alloy steel, stainless steel, and tool steel. Carbon steel is widely used due to its affordability and high strength. Alloy steel, on the other hand, is known for its enhanced mechanical properties and resistance to wear and tear. Stainless steel is popular for its corrosion resistance, making it suitable for parts exposed to harsh environments. Lastly, tool steel is utilized for its exceptional hardness and ability to withstand high temperatures, often used in the production of cutting and shaping tools for automotive manufacturing.

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