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Carbon Steel
as per request
as per request
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Description:
The DIN2391 ST37.4 NBK +N Precision Cold Drawn Steel Tube represents a pinnacle of engineering precision, meticulously crafted to meet the stringent demands of various industrial applications. Renowned for its exceptional dimensional accuracy, surface finish, and mechanical properties, this cold-drawn steel tube serves as a critical component in precision engineering, hydraulic systems, automotive parts, and other high-performance applications.
Standard: DIN 2391 outlines the specifications for seamless precision steel tubes.
Steel Grade: ST37.4
Condition: NBK (Normalized, phosphated, and oiled)
Heat Treatment: +N (Normalized)
The chemical makeup of ST37.4 steel typically includes:
Carbon (C): ≤ 0.17%
Silicon (Si): ≤ 0.35%
Manganese (Mn): 0.40 - 0.80%
Phosphorus (P): ≤ 0.025%
Sulfur (S): ≤ 0.025%
Tensile Strength: 340-480 MPa
Yield Strength: ≥ 235 MPa
Elongation: Minimum 25%
Hardness: Typically around 120-160 HB (Brinell hardness)
Purpose-Built Precision Engineering:
The DIN2391 ST37.4 NBK +N Precision Cold Drawn Steel Tube is engineered with precision to meet the exacting requirements of precision engineering applications.
Crafted through cold drawing techniques, this tube ensures tight dimensional tolerances, uniform wall thickness, and precise inner and outer diameters, essential for precision machining and assembly.
Material Composition and Mechanical Properties:
Constructed from high-quality steel, this precision tube exhibits superior mechanical properties, including high tensile strength, hardness, and toughness.
The ST37.4 grade steel, combined with the cold drawing process, results in a tube with enhanced strength and durability, suitable for demanding industrial applications.
Surface Finish and Quality:
The precision cold-drawn process ensures a smooth and uniform surface finish, free from imperfections such as seams, pits, or surface irregularities.
The NBK (Normalized, Bright Annealed, and Cold Drawn) condition of the tube enhances its surface quality and dimensional accuracy, meeting the highest standards of precision engineering.
Dimensional Accuracy for Tight Tolerances:
With precise dimensional control, the DIN2391 ST37.4 Precision Cold Drawn Steel Tube ensures tight tolerances and consistent dimensions, crucial for applications requiring precision machining and assembly.
Its uniformity in size and shape facilitates seamless integration into complex assemblies and ensures reliable performance in critical industrial processes.
Industrial Machinery: Essential for high-precision machine tools and automated systems where exact dimensional tolerances are critical for operational accuracy and performance.
Construction Equipment: Specified for structural and hydraulic components in heavy machinery, valued for its high mechanical strength and durability under demanding loads.
Fluid Power Systems: Widely used in hydraulic and pneumatic lines, offering reliable performance and leak-free operation in fluid transfer applications.
Medical Equipment: Employed in diagnostic and therapeutic medical devices where uncompromising precision, reliability, and material consistency are paramount.
Energy Sector: Applied in various energy generation and distribution systems, providing long-term durability and precise performance in critical installations
In summary, the DIN2391 ST37.4 NBK +N Precision Cold Drawn Steel Tube offers exceptional dimensional accuracy, surface finish, and mechanical properties for critical industrial applications. Engineered to meet the stringent requirements of precision engineering and hydraulic systems, this tube ensures reliable performance, durability, and precision in various high-performance applications across multiple industries.
Description:
The DIN2391 ST37.4 NBK +N Precision Cold Drawn Steel Tube represents a pinnacle of engineering precision, meticulously crafted to meet the stringent demands of various industrial applications. Renowned for its exceptional dimensional accuracy, surface finish, and mechanical properties, this cold-drawn steel tube serves as a critical component in precision engineering, hydraulic systems, automotive parts, and other high-performance applications.
Standard: DIN 2391 outlines the specifications for seamless precision steel tubes.
Steel Grade: ST37.4
Condition: NBK (Normalized, phosphated, and oiled)
Heat Treatment: +N (Normalized)
The chemical makeup of ST37.4 steel typically includes:
Carbon (C): ≤ 0.17%
Silicon (Si): ≤ 0.35%
Manganese (Mn): 0.40 - 0.80%
Phosphorus (P): ≤ 0.025%
Sulfur (S): ≤ 0.025%
Tensile Strength: 340-480 MPa
Yield Strength: ≥ 235 MPa
Elongation: Minimum 25%
Hardness: Typically around 120-160 HB (Brinell hardness)
Purpose-Built Precision Engineering:
The DIN2391 ST37.4 NBK +N Precision Cold Drawn Steel Tube is engineered with precision to meet the exacting requirements of precision engineering applications.
Crafted through cold drawing techniques, this tube ensures tight dimensional tolerances, uniform wall thickness, and precise inner and outer diameters, essential for precision machining and assembly.
Material Composition and Mechanical Properties:
Constructed from high-quality steel, this precision tube exhibits superior mechanical properties, including high tensile strength, hardness, and toughness.
The ST37.4 grade steel, combined with the cold drawing process, results in a tube with enhanced strength and durability, suitable for demanding industrial applications.
Surface Finish and Quality:
The precision cold-drawn process ensures a smooth and uniform surface finish, free from imperfections such as seams, pits, or surface irregularities.
The NBK (Normalized, Bright Annealed, and Cold Drawn) condition of the tube enhances its surface quality and dimensional accuracy, meeting the highest standards of precision engineering.
Dimensional Accuracy for Tight Tolerances:
With precise dimensional control, the DIN2391 ST37.4 Precision Cold Drawn Steel Tube ensures tight tolerances and consistent dimensions, crucial for applications requiring precision machining and assembly.
Its uniformity in size and shape facilitates seamless integration into complex assemblies and ensures reliable performance in critical industrial processes.
Industrial Machinery: Essential for high-precision machine tools and automated systems where exact dimensional tolerances are critical for operational accuracy and performance.
Construction Equipment: Specified for structural and hydraulic components in heavy machinery, valued for its high mechanical strength and durability under demanding loads.
Fluid Power Systems: Widely used in hydraulic and pneumatic lines, offering reliable performance and leak-free operation in fluid transfer applications.
Medical Equipment: Employed in diagnostic and therapeutic medical devices where uncompromising precision, reliability, and material consistency are paramount.
Energy Sector: Applied in various energy generation and distribution systems, providing long-term durability and precise performance in critical installations
In summary, the DIN2391 ST37.4 NBK +N Precision Cold Drawn Steel Tube offers exceptional dimensional accuracy, surface finish, and mechanical properties for critical industrial applications. Engineered to meet the stringent requirements of precision engineering and hydraulic systems, this tube ensures reliable performance, durability, and precision in various high-performance applications across multiple industries.
