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High Quality A36 Alloy Bar for Industrial Use

High Quality A36 Alloy Bar for Industrial Use

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Description

Product Attributes

Brand: JIADE

Standard: Astm, Jis, Din, Gb

Carbon C: 0.17～0.23%

Molybdenum Mo: 0.20～0.30%

Copper Cu: Permitted residual content ≤0.30

Packaging & Delivery

Product Description

A36 carburized high-wear-resistant Alloy Steel Plate, imported carburized Alloy Steel Bar A36, A36 imported high-strength Alloy Steel bar, A36 steel hardness, imported A36 carburized steel price, A36 round bar manufacturer, imported A36 carburized alloy steel composition, imported A36 carburized alloy steel grade, imported A36 alloy steel bar manufacturer.As a leading supplier of Special Steel Material and Alloy Steel Material in the global market, JIADE Group is committed to providing high-performance A36 alloy bars that meet international industrial standards. Our A36 carburized high-wear-resistant alloy steel bars are imported-grade products with superior mechanical properties, widely recognized by industrial buyers worldwide for their high strength, wear resistance and stable performance. Whether you need A36 round bars for automotive manufacturing or high-strength A36 alloy steel components for petroleum drilling, JIADE Group can provide customized solutions to meet your diverse industrial needs.A36 Round BarA36 Bearing Steel Applications, A36 Alloy Steel Manufacturers, A36 Heat Treatment HardnessGuanhong Metal Directly Sells A36 Alloy Steel Specifications and Various Premium Alloy Steel Plates/Bars. New and Existing Customers Welcome to Call for Consultation and Ordering!

Key Characteristics

Standard Compliance: A36/A4 alloy steel originates from the AISI and SAE standards in the United States, ensuring strict alignment with international quality benchmarks.
Superior Material Composition: The molybdenum-containing formula of A36 alloy steel delivers excellent overall mechanical properties, including high hardness, tensile strength and impact resistance, making it a premium Superalloy Material for heavy industrial applications.
Heat Treatment Adaptability: A36 alloy bars can undergo precise carburizing, quenching and tempering processes to achieve customized hardness and wear resistance, suitable for components requiring high core performance.
High Temperature Resistance: Maintains stable performance under moderate temperature conditions, avoiding performance degradation in high-temperature industrial environments.

Mechanical Properties

Specimen blank dimensions: 15mm

Quenching heating temperature (°C): 850; Coolant: Oil

Tempering heating temperature (°C): 200; Coolant: Air

Tensile strength σb (MPa): ≥980(100)

Yield strength σs (MPa): ≥785 (80)

Elongation δ5 (%): ≥9

Reduction of Area ψ (%): ≥40

Impact Energy Akv (J): ≥47

Impact Toughness Value αkv (J/cm²): ≥59(6) Brinell Hardness (HBS100/3000) (Annealed or High-Temperature Tempered Condition): ≤197

Delivery Condition: Supplied in heat-treated (normalized, annealed, or high-temperature tempered) or untreated condition. The delivery condition shall be specified in the contract.

Mechanical Properties

Basic Test Parameters

Specimen blank dimensions for mechanical property testing: 15mm (consistent with international testing standards).

Heat Treatment Specifications

Quenching process: Heating temperature reaches 850°C, cooling medium uses industrial-grade oil to ensure uniform cooling and avoid material deformation.
Tempering process: Heating temperature is controlled at 200°C, cooling in natural air to stabilize the internal structure of the alloy steel.

Application Scenarios

Our A36 alloy bars are widely used in multiple industrial fields due to their excellent performance, and the following are typical application cases:

Automotive & Tractor Manufacturing

As a core Alloy Steel Material, A36 alloy bars are mainly used to manufacture gears in engines and transmission systems of small and medium-sized automobiles and tractors. The high wear resistance and strength of carburized A36 steel ensure the long service life of transmission components and reduce maintenance costs for automobile manufacturers.

Petroleum Drilling Industry

Used to produce the teeth and bodies of roller bits for petroleum drilling operations. The high core performance and wear resistance of A36 alloy steel can withstand the harsh working environment of deep well drilling, improving the drilling efficiency and reducing the replacement frequency of drill bits.

Metallurgical Mining Industry

Applied in open-pit metallurgical mining equipment components that require carburized and cyanide-hardened treatment. A36 alloy bars can adapt to the high-intensity wear and impact conditions in mining operations, extending the service life of mining machinery.

Power & Energy Industry

Manufacture turbine gears, complete rotors, internal combustion engine connecting rods and valve section forgings. The high-temperature resistance and stable mechanical properties of A36 alloy steel ensure the safe and efficient operation of power equipment under moderate temperature conditions.

Benefits for Customers

Cost Reduction: High wear resistance reduces the frequency of component replacement, lowering the overall maintenance and operation costs of equipment by 15-20% compared to ordinary steel materials.
Efficiency Improvement: Stable mechanical properties ensure the continuous operation of industrial equipment, reducing downtime caused by component failure and improving production efficiency by more than 10%.
Quality Enhancement: Compliance with AISI/SAE international standards ensures product consistency, reducing defective products caused by material quality problems and improving the overall quality of finished products.
Customization Flexibility: Support for personalized customization of dimensions and heat treatment processes meets the unique needs of different industries, avoiding waste of materials and processing costs.
Supply Chain Stability: JIADE Group has a stable supply chain of imported A36 alloy steel, ensuring on-time delivery and avoiding production delays caused by material shortages.

Customization Options

JIADE Group understands the diverse needs of global industrial buyers and provides comprehensive customization services for A36 alloy bars:

Dimension Customization

Round bar diameter: Customizable from 10mm to 300mm according to customer drawings or samples.
Length customization: Standard length 3m/6m, or customized non-standard length (max 12m) to reduce processing waste.
Plate/bar specification customization: Support customization of A36 alloy steel plates and bars of various thicknesses and widths.

Heat Treatment Customization

Carburizing depth customization: According to the wear resistance requirements of components, adjust the carburizing depth (0.5mm-3mm).
Hardness customization: Customize the final hardness of the product (HRC 30-60) through precise quenching and tempering processes.
Surface treatment customization: Support anti-rust oil coating, galvanizing, passivation and other surface treatments to adapt to different storage and use environments.

Packaging Customization

Standard export packaging: Wooden frame/steel frame packaging to prevent damage during transportation.
Custom packaging: According to customer requirements for packaging marks, labels and packaging methods to meet the logistics and warehousing requirements of different countries/regions.