Taxandria Steel Mill

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Taxandria Steel Mill Co., Ltd. is a company specialized in mild steel plate,shipbuilding steel plate,Boiler steel,Weathering steel plateThe supply capacity per year is about 8,900,000 tons steel plate/coil according to EN10025,EN10028,ASTM A36,ASTM A131, JIS G3101,JIS G3106...

  • Gas cylinder steel plate

    Gas cylinder steel plate

    Gas cylinder steel plate is used in welded gas cylinder and related products. supplies gas cylinder steel with better anti-stress capability. Popular......

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  • Shipbuilding steel plate

    Shipbuilding steel plate

    shipbuilding steel plate suppliers,we supply A,B,D,E,AH32,DH32,EH32,FH32,AH36,DH36,EH36,FH36,AH40,DH40,EH40,FH40 with ABS,DNV,GL ....

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  • Boiler pressure vessel steel

    Boiler pressure vessel steel

    Boiler and pressure vessel grade steel comes in a variety of grades and thicknesses, and are designed to withstand the immense internal ......

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  • Alloy steel Plate

    Alloy steel Plate...

    Alloy steel is steel that is alloyed with a variety of elements in total amounts between 1.0% and 50% by weight to improve its mechanical properties. ...

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  • Q345B steel plate

    Q345B steel plate

    Steel grade Q345B is the most common used as high strength low alloy structural steel in industry area. ...

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  • Q235B steel plate

    Q235B steel plate

    Q235 steel is Chinese structural steel, Q235A Q235B Q235C Q235D material density: 7.85 g/cm3, properties, specification, composition .. ..

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tempered round bar forged alloy steel grade 4140

  • 4140 Alloy Steel 1.7225 SCM440 42CrMo4 OTAI

    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).Read More

  • 11643 E4140 4140 ALLOY Metals Castle Metals Site

    Alloying elements and thermal treatments, such as quenching and tempering, greatly influence the hardness and strength of the steel. Alloy 4140 plate is widely used for general purpose industrial machining. Welding and forming of this steel plate should be avoided. It is best utilized wherever high resistance to fatigue and or impact is necessary.Read More

  • 38879 4140 4140 ALLOY Metals Castle Metals Site

    Alloy 4140 (AISI 4140) is one of the most popular direct hardening Cr Mo alloy steel plates that have the ability to develop an extensive range of hardness and strength. Alloying elements and thermal treatments, such as quenching and tempering, greatly influence the hardness and strength of the steel.Read More

  • AISI 4140 Alloy Steel 42CrMo4 Alloy Steel Special Steel

    Aisi 4140 Alloy Steel Form of Supply
  • Steel Round Bar SteelNow

    SteelNow has steel round bar stock available in 1018, 1045, 4140 and 4130 alloy. Steel round bar stock is available in a variety of lengths. SteelNow has steel round bar stock available in 1018, 1045, 4140 and 4130 alloy. Steel round bar stock is available in a variety of lengths. Select Grade/Alloy For Price. 0. Description. Steel round Read More

  • SAE AISI 4140 Steel Properties, Material Heat Treatment

    Tempering temperature of 4140 alloy steel can be from 204 649 °C (400 1200°F) after normalizing and oil quenching, and the corresponding Rockwell hardness can be obtained. Forging. Material 4140 forging temperature is about 1232 °C (2250 °F). Welding of 4140 SteelRead More

  • 4150 Jade Sterling Steel

    It is ideal to machine 4150 steel in the annealed form and then heat treat it to harden the steel; as heat treatment can make it very hard and 1difficult to work. Tempering may be done to restore some of the ductility after heat treatment and quench. 4150 round bar may be forged as well as hot and cold worked. 4150 steel has common alloying elements as 4140 but differs in the amount of carbon.Read More

  • Alloy Steel Bar Supplier Ryerson

    Alloy Bar. Round, hexagon, square or flat, our alloy bars are available in a diverse selection of grades and finishes processed to meet your exact requirements. Whether you require full length alloy bars or small, cut pieces, we have the product on hand and processing capabilities to turn around your order quickly. Ryerson stocks a varietyRead More

  • 4140 Alloy Steel 4140 Alloy Steel Alternative

    FLEXOR®'s chemistry and mechanical properties are comparable, if not superior to 4140 alloy steel and thusly, can be utilized in most of the same applications. Being a proprietary grade Pennsylvania Steel insures that all FLEXOR heats meet the high quality vacuum degas electric arc furnace melt process in order to insure cleanliness, grain refinement and maximum reductions.Read More

  • 4140 High Tensile Steel Interlloy Engineering Steels

    4140 High Tensile Steel 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.Read More

  • Alloy Steel Annealed, Hardened & Tempered Bars 4140

    Alloy Steel Annealed, Hardened & Tempered Bars Our range of products include 4140 round bar, alloy steel 1.7218, din 25crmo4, aisi 4130 round & flat bars, 1.7709 round bar / 21crmov5 alloy steel bar/ 21crmov5 7 bars, 4145 steel round bars / alloy steel 4145 bars / 4145 hollow, 4340 round bars / 1.6582 round bars / 34crnimo6 round bars and alloy steel case hardening 8620 forged & rolled round bar.Read More

  • AISI SAE 4140 Round Bars, Grage 4140 Bright Bar

    Alloy Steel 4140 Round bar is a nice quality, alloy steel plate that can be supplied in the following conditionsas rolled, annealed, normalized, and normalized and tempered.A829 4140 can be used for a wide variety of applications where greater rigidity and resistance is needed over lower carbon grades.Read More

  • AISI 4140 42CrMo4 1.7225 Xingsheng Special steel

    AISI 4140 is defined as a low alloy steel which has 1% Cr Mo as strengthening alloy elements.Compared with AISI 4130, it has a higher carbon content with good balance of strength, toughness ,abrasion and impact resistance and heat treatment capabilities,but poor in weldability characteristics.AISI 4140 is generally supplied in quenched and tempered condition with hardness 28 Read More

  • Forged 4140 Steel Material Properties

    forged 4140 steel round bar specifications ALLOY STEEL BAR 43 assist with grade selection and metallurgical properties of our products required material strengths and critical applications low alloy steels would normally be suggested. Read More. 4140/42 PH Windsor Steel. 4140/42PH is a widely used quenched and tempered medium carbon alloy Read More

  • 42CrMo/AISI 4140 Alloy Forged Steel Round Bar Buy

    Forged Round Bar, Forged Steel Round Bars, Scm440 Forged Steel Bar manufacturer / supplier in China, offering 42CrMo/AISI 4140 Alloy Forged Steel Round Bar Buy China Forged Steel, High Strength ASTM A193 B7/B7m/B16 Fully Threaded Rod / A193 Grade B7 Thread Rod, 3 Ply Face Mask Anti Smog Dust Isolation Protection Daily Civilian Use Safety Protection Disposable Mask and so on.Read More

  • 4140 Price Per Pound 4140 Quenched And Tempered Buy 4140

    4140 Price Per Pound 4140 Quenched And Tempered , Find Complete Details about 4140 Price Per Pound 4140 Quenched And Tempered,4140 Steel Hardness 4140 Pht 4140 Condition T,4140 Ht Material Properties 4140 Prehard Machinability,4140 Ht Hardness 4140 Hardness Range Sae 4140 Properties from Steel Round Bars Supplier or Manufacturer Huangshi Kangheng Industrial Read More

  • Steel Round Bar SteelNow

    SteelNow has steel round bar stock available in 1018, 1045, 4140 and 4130 alloy. Steel round bar stock is available in a variety of lengths. SteelNow has steel round bar stock available in 1018, 1045, 4140 and 4130 alloy. Steel round bar stock is available in a variety of lengths. Select Grade/Alloy For Price. 0. Description. Steel round Read More

  • Alloy Round Bar Ryerson

    Alloy Round Bar. Ryerson offers a wide range of alloy round bars to meet your needs. We carry 8620, 4140, 4150 and 4150RS and 4340 in bar through 12 and forged bar through 32 in most grades.Read More

  • 4140 Steel & 4150 Steel Specialty Steel Co.

    Typical Properties. AISI 4140 and 4150 is a medium carbon, chromium molybdenum alloy steel. This steel is offered in a wide range of conditions including but not limited tocold drawn annealed, hot roll heat treated, heat treated turned ground and polished.Read More

  • 4140 Steel Forged Bar Engineering Steel Supplier

    May 20, 2013 · 4140 Steel Forged Bar Description4140 steel is Chromium, Molybdenum steel for applications requiring high tensile strength and toughness values, in particular in medium and large cross sections in the quenched and tempered condition.Read More

  • 1045 4140 4340 8620 D2 H13 P20+S/Ni Hot Rolled Forged

    Hastelloy, Alloy Bar, C 276 manufacturer / supplier in China, offering 1045 4140 4340 8620 D2 H13 P20+S/Ni Hot Rolled Forged Round Steel Bar, 2b Finish Stainless Steel Plate 304 316 316L, Cold Rolled Stainless Steel Plate Nice Price and so on.Read More

  • Round Bar Special Steel Aisi 4140 Steel, Round Bar Special

    offers 1,048 round bar special steel aisi 4140 steel products. About 86% of these are steel round bars, 1% are stainless steel bars, and 1% are steel sheets. A wide variety of round bar special steel aisi 4140 steel options are available to you, such as aisi, astm.Read More

  • AISI / SAE 4140 Alloy Steel AISI 4140 Forgings All

    General characteristics of 4140 Alloy Steel. AISI or SAE 4130 grade is a low alloy steel containing chromium and molybdenum as strengthening agents. Its chemical composition is as follows. AISI/SAE 4140 grade is a versatile alloy with good atmospheric corrosion resistance and reasonable strength.Read More

  • EN19 SAE 4140 SCM440 42CrMo4 Chromium Molybdenum Alloy Steel

    EN19 is a high quality medium carbon alloy steel with good tensile strength. It is Oil Quenched & after hardening tempering process, the Tempered Hardness is 28 34 HRc. EN 19 chromium molybdenum alloy steel after annealing has a hardness less than 250HB making it fairly easy to machine.Read More

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Fill in this form or click the service online, all questions will be answered.

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Fill in this form or click the service online, all questions will be answered.