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With the exploration and innovation of Bebon people, DEN gradually formed four major advantageous products: steel plate, steel pipe, stainless steel, special steel, and established our own Machining processing center in order to meet customer's diverse requirements.




SAE AISI 4140 Steel Properties, Material Heat Treatment

SAE AISI 4140 Alloy Steel. SAE 4140 (AISI 4140 steel) is a Cr Mo series (Chrome molybdenum series) low alloy steel, this material has high strength and hardenability, good toughness, small deformation during quenching, high creep strength and long lasting strength at high temperature. 4140 Steel Uses

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eFundaProperties of Alloy Steel Alloy Steel AISI 4140

eFundaProperties of Alloy Steel Alloy Steel AISI 4140. Alloy Steel Alloy Steel AISI 4140 Directory Yield Strength (MPa) 655.0 Elongation (%) 17.7 Reduction in Area (%) 46.8 25oil quenched, fine grained, tempered at 205°C Tensile Strength (MPa) 1772 Yield Strength (MPa)

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4140 Steel Bar AISI A29 1.7225 42CrMo4 SCM440 Otai

AISI 4140 Steel Bar, Steel Plate, Flats Supplier, Stockist and Exporter. AISI SAE 4140 alloy steel is a chromium molybdenum alloy steel specification widely used in general purpose high tensile steel for components, like axles, shafts, bolts, gears and other applications.Similar to alloy grade AISI 4130 chrome moly alloy steel but with a slightly higher carbon content.

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4140HW Alloy Steel Technical Data

Yield strengths range from 110 ksi through 140 ksi, but we can temper it to other strength levels. When compared with standard 4140 heat treated to the same tensile and yield strengths, 4140HW achieves significantly higher toughness, as measured by impact strength (see Figure 9). 4140HW combines medium carbon content with high end chromium,

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AISI 4140 Steel SAE AISI 4140 (G41400) Alloy Steel

It has high fatigue strength, toughness, abrasion resistance, and torsional strength. AISI 4140 is 1% chromium – molybdenum medium harden the capability basic cause excessive tensile metal. It’s pre hardened and tempered & can be extra surface hardened

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Mechanical properties of 4140 steel EVOCD

4140 steel is a low alloy steel commonly used in structural members and mechanical components. It is composed of Chromium, Manganese, Carbon, Silicon, Molybdenum, Sulfur and Phosphorus submerged in a matrix of Iron.

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What is the tensile strength of 4140 steel? Answers

Sep 16, 2011 · What is the tensile strength of 4140 steel round stock at 24mm Tensile yield strength in a steel bar is the amount of pressure exerted before the

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eFundaProperties of Alloy Steel AISI 4140

Materials » Alloys » Steel » Alloy Steel » AISI 52100 Materials » Alloys » Copper Alloy » Wire » AWG 19 Materials » Alloys » Aluminum Alloy » Wrought » AA 5657

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4140 High Tensile Steel Interlloy Engineering Steels

4140 is a 1% chromium molybdenum medium hardenability general purpose high tensile steel generally  supplied hardened and tempered in the tensile range of 850 1000 Mpa (condition T).4140 is now available with improved machinability, which greatly increases feeds and/or speeds, while also extending tool life without adversley affecting mechanical properties.

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SAE AISI 4140 (SCM440, G41400) Cr Mo Steel :

G41400 is the UNS number. It can have a moderately high tensile strength among the SAE AISI wrought steels in the database. The properties of SAE AISI 4140 steel include four common variations. This page shows summary ranges across all of them.

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Search Results MatWeb

The search phrase you entered, 4140, is common to 69 materials, by searching on the term(s) [ "4140"] in most common text fields, . Results are displayed up to a maximum of 200 materials per page. Follow the links below to view complete property information.

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Datasheet for Steel Grades Carbon Steel AISI 4140

Steel GradeAISI 4140 Chemical information,Mechanical properties Physical properties, Mechanical properties, Heat treatment, and Micro structure Tensile strength 115 234 σb/MPa Yield Strength 23 σ 0.2 ≥/MPa Elongation 65 δ5≥ (%) ψ ψ≥ (%) Akv Akv≥/J HBS 123 321 HRC 30 AISI 4140 Mechanical Properties Tensile strength 231 231

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Mechanical properties of 4140 steel EVOCD

4140 steel is a low alloy steel commonly used in structural members and mechanical components. It is composed of Chromium, Manganese, Carbon, Silicon, Molybdenum, Sulfur and Phosphorus submerged in a matrix of Iron.

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What is the tensile strength of 4140 steel? Answers

Sep 16, 2011 · What is the tensile strength of 4140 steel round stock at 24mm Tensile yield strength in a steel bar is the amount of pressure exerted before the

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eFundaProperties of Alloy Steel AISI 4140

Materials » Alloys » Steel » Alloy Steel » AISI 52100 Materials » Alloys » Copper Alloy » Wire » AWG 19 Materials » Alloys » Aluminum Alloy » Wrought » AA 5657

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Strength Requirements by Grade Portland Bolt

Strength Requirements by Grade Tick the boxes to the left of the grade mark to bring up the Compare button. This will reduce the table to the selected grades for easy comparison.

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AISI 4145H MODIFIED / UNS G41450 Sverdrup Steel

AISI 4145H is a low alloy steel suitable for downhole drilling tools such as subs, x overs, drill collars, pup joints and fishing tools. General engineering applications include components exposed to heavy strain, such as shafts, gear, bolts etc. AISI 4145H can also be used in hardened condition as machine parts exposed to heavy wear.

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AISI 4140 Alloy Steel 1.7225 SCM440 42CrMo4

AISI 4140 alloy steel can be tempered at 205 to 649°C (400 to 1200°F) depending upon the desired hardness level. The hardness of the steel can be increased if it has lower tempering temperature. For example, tensile strength of 225 ksi cab be achieved by tempering at 316°C (600°F), and a tensile strength of 130 ksi can be achieved by tempering at 538°C (1000°F).

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