4140/4142 Ground Carbon Steel Bars, 3/16" (+/-.002") x 2 1/2" Wide x 36" Length. $153.20. Was:Previous Price. $170.22. $25.90 shipping. Watch. 4140 Steel In Metal Sheets & Flat Stock for sale In Get the best deals on 4140 Steel In Metal Sheets & Flat Stock when you shop the largest online selection at . Free shipping on many items Browse your favorite brands 4140/4142 Ground Carbon Steel Bars, 3/16" (+/-.002") x 1.0" Wide x 12" Length. $53.99. Was:$59.99.
4142 prehard precision ground flat stock alloy is a chromium-molybdenum, medium carbon alloy steel, and is used in a wide variety of applications requiring high strength and toughness. The chromium imparts good hardness penetration while molybdenum provides hardness uniformity and strength. AISI 4140 Alloy Steel (UNS G41400) - AZoMDec 18, 2019 · 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 a lower tempering temperature. For example, a tensile strength of 225 ksi can be achieved by tempering at 316°C (600°F), and tensile strength of 130 ksi can be achieved by Aisi 4140 Carbon Alloy Steel Round BarEN19 SAE 4140 SCM440 42CrMo4 Chromium Molybdenum Alloy Steel. Some of the equivalent EN19 steel grades as per other international steel standards are BS970-1991 708M40 / 709M40, AISI 4140, SAE 4142 under the American system, Werkstoff 1.7225 under the German system, JIS SCM 440 under the Japanese, DIN 42CrMo4 UNI 42CrMo4, French AFNOR 42CD4, Swedens SFS 2244 and
AISI 4142 grade alloy steel is forged at a temperature of around 2150ºF (1175ºC) and could be forged down to a temperature of approximately 1700ºF (925ºC). The alloy may be slow cooled after forging or transferred to a furnace held at what may be the finish forging temperature. Such a treatment would in fact amount to a type of annealing Alloy Steel Supplier - Specialty Alloy Steel Products Alloy Square Bar. Alloy Hex Bar. Alloy Flat Bar. Southern Tool Steel is a leading Alloy Steel Supplier that carries many grades and shapes. Our inventory includes 4140 Alloy Steel round, square, and flat bars. We also stock 4140 alloy steel plates in decarb free and hot roll. In addition, we stock ETD-150, 4140 Annealed Hex, and 8620 rounds. Alloy Steel Tool Steel 4140 Steel 4142 HT SteelLSS 4140 and 4142HT are versatile, alloy steels that are used in a variety of tooling and other industrial applications. LSS 4140 is the classic AISI 4140 alloy steel that is sold in the annealed condition at a hardness less than or equal to 217 HBW. LSS 4142HT is a similar steel which is sold prehardened to 28 to 32 HRC (269 to 302 HBW).
520/1026 Honed I.D. Tubing. The honing process involves using abrasive polishing stones and abrasive paper to remove small amounts of material to produce extremely precise ID dimensions and improved finishes. Honed tubing is ready to use for hydraulic cylinder applications without further ID processing. For more information about our Products Product Manual - Encore MetalsMar 31, 2016 · processing or maintenance, or for any other reason. If Encore Metals determines that a defect existed in the product as supplied, the purchasers sole and exclusive remedy for defective product or service shall be, at Encore Metals sole and absolute discretion, repair or replacement of the product, or refund of the purchase price. Speedy Metals Information for 4142 Pre-Hard Cold Roll Steel4142 CFHT is a chromium-molybdenun alloy steel that has been hardened to 27 to 32 Rockwell C and is ready to use while still machinable and of exceedingly high strength. The chromium content provides good hardness penetration, and the molybdenum imparts uniformity of hardness and high strength. 4142 resists creep in temperatures up to 1000° F
4140 Mechanical Tubing. This product is cold drawn or hot finished. Seamless alloy tubing with the mechanical properties created by a quench and temper. Heavy wall, seamless alloy tubing is available upon enquiry. For more information about our Products