Name: 4140 Alloy Steel Round Bar Supplier In India
Rating: 5 (127 reviews)

C50 Carbon Steel With Normalized Condition.jpg

<div>
<span style="color: rgb(85, 85, 85); background-color: transparent; box-shadow: none;"><b>4140 Alloy Steel Round Bar</b> is <i>chromium-molybdenum alloy steel</i> which is characterized by <u>high tensile strength, high toughness</u> and also possesses <u>good fatigue resistance</u>. Being a part of the <u><i>AISI 41xx range</i></u>, the grade finds a large range of applications that require <i>high mechanical reliability</i> and <i>power in the conditions of heavy stress</i> and <i>cyclic loads</i>.</span><div style="background-color: transparent; box-shadow: none;"></div></div><p><span style="letter-spacing: 0.4px;">The Alloy Steel Round Bar 4140 has alloying elements that make the <i>material highly hardenable</i> and it <i>responds positively to the heat treatment processes</i> including <u>quenching and tempering</u>. It becomes highly surface hard and tough with core after treatment. The bar is best machinable in the annealed state providing the opportunity to machine and make precise components.</span></p><div>Alloy heat 4140 Round Bar Alloy Steel has great impact, wear, and deformation resistance. It has dimensional stability at challenging operating conditions, which means that it is applicable to safety-critical and load-bearing components. The material is also very good in use at moderately high temperatures with minimal strength depreciation.
</div><div>These properties make 4140 Alloy Steel Round Bar widely applicable in <u>designing shafts, gears, axles, crankshafts, spindles, bolts</u>, and <u>machine components of heavy design</u>. This alloy steel is used in industries that deal with automotive, oil and gas, construction equipment and general engineering because of its durability, strength and long service life.
</div><div><div>
<h2 style="background-color: transparent; box-shadow: none; color: black;"><strong data-start="1588" data-end="1636" style="background-color: transparent; box-shadow: none; color: black;">Specifications of 4140 Alloy Steel Round Bar</strong></h2>
<div class="TyagGW_tableContainer" style="background-color: transparent; box-shadow: none; color: black;"><div tabindex="-1" class="group TyagGW_tableWrapper flex w-fit flex-col-reverse" style="background-color: transparent; box-shadow: none; color: black;"><div class="custom-table-wrapper" style="overflow-x: auto; margin-bottom: 20px; font-size: 13px;"><table data-start="1638" data-end="2126" style="border-collapse: collapse; width: 100%; border-top: none; border-right: none; border-bottom: 5px solid rgb(0, 74, 173); border-left: none; border-image: initial; margin-bottom: 20px;"><thead data-start="1638" data-end="1669"><tr data-start="1638" data-end="1669" style="border: none;"><th data-start="1638" data-end="1654" data-col-size="sm" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;"><span data-start="1640" data-end="1653" style="">Parameter</span></th><th data-start="1654" data-end="1669" data-col-size="md" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;"><span data-start="1656" data-end="1667" style="">Details</span></th></tr></thead><tbody data-start="1701" data-end="2126"><tr data-start="1701" data-end="1726" style="border: none;"><td data-start="1701" data-end="1713" data-col-size="sm" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;"><span data-start="1703" data-end="1712">Grade</span></td><td data-start="1713" data-end="1726" data-col-size="md" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">AISI 4140</td></tr><tr data-start="1727" data-end="1751" style="border: none; background: rgb(248, 251, 255);"><td data-start="1727" data-end="1738" data-col-size="sm" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;"><span data-start="1729" data-end="1737">Form</span></td><td data-start="1738" data-end="1751" data-col-size="md" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Round Bar</td></tr><tr data-start="1752" data-end="1790" style="border: none;"><td data-start="1752" data-end="1767" data-col-size="sm" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;"><span data-start="1754" data-end="1766">Standard</span></td><td data-start="1767" data-end="1790" data-col-size="md" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">ASTM A29 / SAE J403</td></tr><tr data-start="1791" data-end="1830" style="border: none; background: rgb(248, 251, 255);"><td data-start="1791" data-end="1812" data-col-size="sm" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;"><span data-start="1793" data-end="1811">Diameter Range</span></td><td data-start="1812" data-end="1830" data-col-size="md" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">10 mm – 600 mm</td></tr><tr data-start="1831" data-end="1876" style="border: none;"><td data-start="1831" data-end="1844" data-col-size="sm" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;"><span data-start="1833" data-end="1843">Length</span></td><td data-start="1844" data-end="1876" data-col-size="md" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Up to 6 meters / Cut to size</td></tr><tr data-start="1877" data-end="1940" style="border: none; background: rgb(248, 251, 255);"><td data-start="1877" data-end="1893" data-col-size="sm" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;"><span data-start="1879" data-end="1892">Condition</span></td><td data-start="1893" data-end="1940" data-col-size="md" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Annealed / Normalized / Hardened &amp; Tempered</td></tr><tr data-start="1941" data-end="1989" style="border: none;"><td data-start="1941" data-end="1962" data-col-size="sm" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;"><span data-start="1943" data-end="1961">Surface Finish</span></td><td data-col-size="md" data-start="1962" data-end="1989" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Black / Bright / Peeled</td></tr><tr data-start="1990" data-end="2036" style="border: none; background: rgb(248, 251, 255);"><td data-start="1990" data-end="2011" data-col-size="sm" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;"><span data-start="1992" data-end="2010">Heat Treatment</span></td><td data-col-size="md" data-start="2011" data-end="2036" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Quenching &amp; Tempering</td></tr><tr data-start="2037" data-end="2065" style="border: none;"><td data-start="2037" data-end="2057" data-col-size="sm" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;"><span data-start="2039" data-end="2056">Machinability</span></td><td data-col-size="md" data-start="2057" data-end="2065" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Good</td></tr><tr data-start="2066" data-end="2126" style="border: none; background: rgb(248, 251, 255);"><td data-start="2066" data-end="2085" data-col-size="sm" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;"><span data-start="2068" data-end="2084">Applications</span></td><td data-col-size="md" data-start="2085" data-end="2126" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Shafts, Gears, Axles, Oil &amp; Gas Parts</td></tr></tbody></table></div></div></div></div></div><div>
</div><div>
</div>

4140 Alloy Steel Round Bar Importer & Supplier In India. We Offer High Quality Alloy Round Bar In Different Grades Such As C22, C276 Alloy Round Bar.

4140 Alloy Steel Round Bar Supplier In India

1114 Steel.jpg

4140 Alloy Steel Round Bar

Round bar

Alloy steel round bars

4140 alloy steel round bar

Sae 4140 Alloy Round Bar Supplier In India

nippon-alloys-favicon.png-logo

nippon-alloys-inc

4140-carbon-steel-bar.jpg

SAE 4140 Alloy Round Bar Importer, Supplier and Stockist in India

mild-steel-bars.jpg

sae-4140-alloy-round-bar

Nippon Alloys Inc. is a leading SAE 4140 Alloy Round Bar manufacturer in India, offering high-quality bars designed for diverse industrial applications. SAE 4140 is a chromium-molybdenum (Cr-Mo) low-alloy steel known for its superior toughness, wear resistance, and exceptional mechanical properties. With high tensile strength and the ability to withstand extreme stress, these bars are widely used in industries such as oil and gas, automotive, aerospace, and industrial machinery. Engineered for durability and reliability, these round bars provide enhanced performance compared to standard carbon steel, ensuring longevity in demanding environments.

The SAE 4140 Alloy Round Bar supplier in India offers bars with excellent hardenability, corrosion resistance, and mechanical strength. Containing 0.40% carbon along with chromium and molybdenum, these bars provide superior hardness and toughness, making them ideal for heavy-duty applications. Nippon Alloys Inc. ensures precise manufacturing to meet stringent quality standards, delivering robust round bars for use in construction, manufacturing, automotive, and aerospace sectors. Designed for efficiency and resilience, these bars offer exceptional performance in applications requiring high-strength and long-lasting materials.

4140 ALLOY STEEL ROUND BAR