In the realm of mechanical engineering, the ASTM A519 4140 Alloy Steel Tube stands out as a premier choice for various applications. Offering a blend of resilience, ductility, and strength, this seamless carbon and alloy steel pipe caters to a diverse spectrum of mechanical needs across industries. Let's delve into the material, specifications, key features, chemical composition, mechanical properties, steel grade, applications, possible alternative grades, and more.
The ASTM A519 4140 Alloy Steel Tube is crafted from a sophisticated blend of carbon and alloy steel, meticulously engineered to meet stringent industry standards and performance requisites.
The ASTM A519 standard outlines the technical specifications for seamless carbon and alloy steel tubing, ensuring uniformity in quality, dimensions, and strength characteristics.
| Element | Composition (%) |
|---|---|
| Carbon (C) | 0.38 - 0.43 |
| Manganese (Mn) | 0.75 - 1.00 |
| Phosphorus (P) | 0.035 (max) |
| Sulfur (S) | 0.040 (max) |
| Silicon (Si) | 0.15 - 0.35 |
| Chromium (Cr) | 0.80 - 1.10 |
| Property | Value |
|---|---|
| Tensile Strength | 655 MPa (min) |
| Yield Strength | 415 MPa (min) |
| Elongation | 25% (min) |
| Hardness | 22 HRC (max) |
The ASTM A519 4140 Alloy Steel Tube belongs to the 41XX series and is classified as a medium-carbon low-alloy steel, renowned for its exceptional strength and toughness properties.
Ideal for use in a wide array of mechanical applications, including automotive components, machinery parts, and structural elements requiring robustness and resilience.
In instances where the ASTM A519 4140 Alloy Steel Tube may not be readily available, alternative grades such as ASTM A519 4130 or ASTM A519 4340 can be considered for similar mechanical applications.
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Our factory covers an area of more than 25,000 square meters and has been in the steel pipe manufacturing business for 20 years. Over this period, we have accumulated a wealth of professional experience, which has helped us establish ourselves as a trusted name in the industry.
At our factory, we specialize in the production of various types of steel pipes, including stainless steel pipe, carbon steel pipe, copper pipe, steel pipe,seamless steel pipe and welded pipe. Our expertise in this field is evident from the 12 patents that we hold, which demonstrate our commitment to innovation and excellence.
A: manufacturer,also can do trading.
A: Generally speaking,it is 10-15 days if the goods are in stock,or it is 30-40 days if the goods are not in stock, it is according to quantity.
A: Yes, we could offer the sample for free charge but need pay the cost of freight.
A: Payment<=2000USD, 100% in advance. Payment>=2000USD, 30% T/T in advance ,balance before shippment.
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