50 rows · 4140 is a 1% chromium - molybdenum medium hardenability general purpose high
You can also choose from aisi, din, and jis 4140 steel alloy bar, as well as from bending, cutting, and welding 4140 steel alloy bar, and whether 4140 steel alloy bar is structural steel bar, tool steel bar, or die steel bar. There are 6,363 suppliers who sells 4140 steel alloy bar on , mainly located in Asia. 4140HW Alloy Steel Technical DataAlloy Description TimkenSteels 4140HW grade is a fine-grained, low-alloy steel that offers optimum heat-treat response in heavier cross-sections. You find 4140HW in a variety of bar and tubing applications in quenched and tempered conditions. Yield strengths range from 110 ksi through 140 ksi, but we can temper it to other strength levels.
AISI or SAE 4140 grade is a low-alloy steel containing chromium and molybdenum as strengthening agents. Its chemical composition is seen to the right:AISI/SAE 4140 grade is a versatile alloy with good atmospheric corrosion resistance and reasonable strength. up to around 600 º F (315 º C.) AISI 4140 - Best quality alloy steel supplier in Round Hardness, Rockwell C (converted from Brinell hardness. Value below normal HRC range, for comparison purposes only) AISI/SAE 4140 grade is a versatile alloy with good atmospheric corrosion resistance and reasonable strength. It shows good overall combinations of strength, toughness, wear resistance and fatigue strength.
Steel Bar, Round Steel Bar, High Tensile Steel Bar manufacturer / supplier in China, offering AISI 4140 Chrome-Molybdenum High Tensile Steel Round Bar, Factory Hot Selling 20# 45# Cold Drawn Carbon Steel Round Bar 1020 C45 1045 S45c Qt with Good Prices, AISI 1020 Polish Cold Drawn Carbon Steel Round Bar C45 1045 S45c Metal 4mm -140mm and so on. AISI 4140 Chrome-Molybdenum High Tensile Steel
- IntroductionChemical CompositionMachiningWeldabilityHeat TreatmentForgingNitridingTemperingFlame and Induction HardeningAISI 4140 is a chromium-molybdenum alloy steel. The chromium content provides good hardness penetration, and the molybdenum content ensures uniform hardness and high strength. AISI 4140 chrome-molybdenum steel can be oil hardened to a relatively high level of hardness. The desirable properties of the AISI 4140 include superior toughness, good ductility and good wear resistance in the quenched and tempered condition.The AISI 4140 cold finished 15 Common Applications for Versatile 4140 Steel - Otai AISI 4140 steel grade is a versatile steel grade. You have 15 different application for 4140 steel here. Check for all applications for 4140 steel.
AISI 4140 steel stockholders and suppliers, delivering to the whole of the UK. AISI 4140 is a chromium molybdenum alloy steel specification widely used in the oil and gas industry. Similar to grade AISI 4130 but with a slightly higher carbon content. The higher carbon content of AISI 4140 gives greater strength and heat treatment capabilities Alloy High Tensile Hot Rolled Steel Bar Round Shape 12 AISI / SAE 4140 Hot Rolled Alloy High Tensile Steel Bar / Rod 12-320mm . INTRODUCTION . Alloy Steel 4140, also sold under the name AISI/SAE 4140, is a low alloy steel that contains chromium, molybdenum, and manganese. Known for its impact and abrasion resistance, Alloy Steel 4140 also offers users outstanding fatigue and torsional strength.
Alloy steel astm a193 grade b7 / aisi 4140 / sae 4140 / 42CrMo4 QT steel round bars ASTM A193 is alloy steel bolting material for pressure vessels, valves, flanges, and fittings for high temperature or high pressure service, or other special purpose applications. Material according to ASTM A193 B7 is often available in national coarse (UNC) thread pitches, if being used in Alloy Tool Steel Round Bar SAE4140 SCM440 1.7225 High quality Alloy Tool Steel Round Bar SAE4140 SCM440 1.7225 Diameter 20-450mm from China, China's leading carbon tool steel product, with strict quality control hardened tool steel factories, producing high quality hardened tool steel products.
High quality Bolt And Gear SAE4140 SCM440 1.7225 42CrMo Alloy Tool Mechanical Steel Plate Round Bar from China, China's leading carbon tool steel product, with strict quality control hardened tool steel factories, producing high quality hardened tool steel products. China API 5CT AISI 4140 L80 Qt Steel Solid Round Bars China API 5CT AISI 4140 L80 Qt Steel Solid Round Bars / 4140 L80 Quenched Tempered Round Steel Bar, Find details about China Round Bar, Steel Round Bar from API 5CT AISI 4140 L80 Qt Steel Solid Round Bars / 4140 L80 Quenched Tempered Round Steel Bar - Laiwu Xincheng Metal Co., Ltd.
Alloy Rolled Steel Round Bar 42CrMo SCM440 4140 42CrMo4 1:4140 steel introduction 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 China Dia 16-450mm Alloy Steel Bar for Mechanical SAE4140 China Dia 16-450mm Alloy Steel Bar for Mechanical SAE4140 1.7225 SCM440, Find details about China Round Bar, steel bars from Dia 16-450mm Alloy Steel Bar for Mechanical SAE4140 1.7225 SCM440 - Guangzhou Changfeng Steel Co., Ltd.
SAE4130 SAE4140 SAE4145 SAE4340 SAE8620 AISI 4130 AISI 4140 AISI 4145 AISI 4340 AISI 8620 Machined, Peeled, or Turned Alloy Steel Round Forged Bar FOB Price:US $ 700-3000 / Ton Min. Order:8 Tons Grade SAE 4140 Steel Price Steel Round Bar real-time 3.Features of 4140 alloy steel. 1. Chromium molybdenum alloy steel . 2. Slightly higher carbon content then 4130. 3. Greater strength and heat treatment . 4.Typical Applications . 1. Applications in the oil and gas sector. 2. Connection rods, collets, conveyor pins, 3. Gears, stem assemblies, 4. Pump shafts and tool holders
AISI 4140 steel is alloyed with chromium and molybdenum, hence the term chromoly steel. The addition of these alloying elements and its relatively high carbon content (around 0.40%) provide this low-alloy steel with excellent strength to weight ratio and make it a lot stronger and harder than standard 1018 and 1020 steels. SAE AISI 4140 Steel Properties, Material Heat Treatment Dec 14, 2019 · 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. AISI SAE 4140 alloy steel can be made into round steel bar, flat & square steel bar, steel
SCM440 steel china supplier and stock factory, Otai Special Steel supply in SCM440 round bar, plate, flat, hexagonal bar. SCM440 is a Chrome alloy structure steel, It contains 0.9-1.2% Cr, usual use in gears, pump shafts and tool holders. aisi 4140 alloy steel round bar, aisi 4140 alloy steel 6,833 aisi 4140 alloy steel round bar products are offered for sale by suppliers on , of which steel round bars accounts for 73%, stainless steel bars accounts for 1%. A wide variety of aisi 4140 alloy steel round bar options are available to you, such as aisi, jis, and astm.
Round Bar Sae4140 Steel 4140 Bar Carbon Alloy Solid Round Bar AISI 4140 SAE4140 Tool Steel Rod Bar. US $600.00-$900.00 / Ton. 2 Tons (Min Order) Shandong Hao Rui Metal Material Co., Ltd. CN 2 YRS. 86.1% Response Rate. Contact Supplier. Ad. 1/6. Steel Round Roundround Bright Stainless Steel Round Bar/rod 316 Hot Rolled Steel Rod.4140 Steel Bar AISI A29 1.7225 42CrMo4 SCM440 - Otai AISI 4140 steel bar is widely used as tool steel in industrial applications. And we are professional astm 4140 steel alloy supplier, stockist and exporter.