alloy steel tool steel 4140 steel 4142 ht steel

4140 Alloy Steel - Grainger Industrial Supply

Alloy steel consists of carbon steel plus elements that increase strength, hardness, and wear resistance. Alloy steel ball stock is commonly used as ball bearings in industrial motion applications. Alloy steel blanks, flats, bars, plates and sheet stock supply solid sheets 4140 Alloy Steel 1.7225 SCM440 42CrMo4 - OTAI 1. SAE AISI 4140 steel Form of Supply. ASTM / AISI 4140 Alloy structural steel, we can supply the round bar, steel flat bar, plate, hexagonal steel bar and square, block. 4140 alloy steel Round bar can be cut to your required lengths as one offs or multiple cut pieces.Rectangular pieces can be cut from flat bar or plate to your specific sizes. Ground tool steel bar can be supply, providing a

4140 Alloy Steel Tubing - 4140 Heat Treated Steel Tubing

4140 HT Alloy TG&P Shafting. Alloy 4140 is widely used as an alternative to carbon steel where strength and fatigue are a concern. It is a general-purpose alloy used where substantial strength, toughness and hardness are required. 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 to:cold drawn annealed, hot roll heat treated, heat treated turned ground and polished. 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

4140 Steel Chemical composition, Metal Properties

Tool & Die Steels Inc. Stainless Steel, Special Steel, Compressor Blading, Turbine Blading, Superalloy Supplier. 4140 can be supplied as steel plate/ sheet, round steel bar, steel tube/pipe, steel stripe, steel billet, steel ingot, steel wire rods. electroslag, forged ring/ block,etc. TEL:+86-80247006 E-mail:[email protected] 4140 Tool Steel Grade, Shape, Size, Tech - Tool Steel 4140 Tool Steel Grade Shapes, Sizes, and Technical Information From Tool Steel Service Inc. AISI 4140 is an alloy steel that is supplied in either annealed or prehardened condition. The alloy steel is composed of chromium, molybdenum, manganese containing low alloy steel. 4140 Tool Steel Grade, Shape, Size, Tech - Tool Steel 4140 Tool Steel Grade Shapes, Sizes, and Technical Information From Tool Steel Service Inc. AISI 4140 is an alloy steel that is supplied in either annealed or prehardened condition. The alloy steel is composed of chromium, molybdenum, manganese containing low alloy steel.

4140 steel for knives? Bushcraft USA Forums

Jan 19, 2012 · Blind Horse Knives used 4140 for a time before switching to the far superior O1. Not a favorite for most bladesmiths, but the steel does fine (yawn) if it is heat treated properly. I think Blind Horse finished theirs up in the mid-50's Rockwell (not much good once it gets too hard). An older BHK Bushbaby in 4140. The photo was taken when it was AISI 4140 Alloy Steel (UNS G41400) - AZoMAISI 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 SAE 4140 Steel - JIS SCM440 - DIN 1.7225 - Songshun SteelAISI 4140 steel also can be called DIN 1.7225 and JIS SCM440 steel. SAE 4140 alloy steel round bar sheet plate has high fatigue strength and low notch sensitivity. Low-temperature impact toughness is also very high, no obvious temper brittleness.

ATA SHEET - Ford Tool Steels, Inc

LSS 4140 and 4142HT are versatile, alloy steels that are used in 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). Acralloy® HT SRD G & P - pmtscoCarbon & Alloy Steel. 1018 HR Special Bar Quality 1045 HR Special & Commerical Quality 4142 As Rolled 4142 Normalized 4142 Annealed 4142 Heat Treated 4150 Heat Treated Resulfurized 4340 Annealed 4340 Heat Treated 8620 As Rolled. 1018 Cold Drawn 1018 Turned & Polished 1040/45 Turned & Polished 1045 Arrow-ten® G&P 1045 G & P Ring Guage Quality Acralloy® HT SRD G & P - pmtscoCarbon & Alloy Steel. 1018 HR Special Bar Quality 1045 HR Special & Commerical Quality 4142 As Rolled 4142 Normalized 4142 Annealed 4142 Heat Treated 4150 Heat Treated Resulfurized 4340 Annealed 4340 Heat Treated 8620 As Rolled. 1018 Cold Drawn 1018 Turned & Polished 1040/45 Turned & Polished 1045 Arrow-ten® G&P 1045 G & P Ring Guage Quality

Alloy > 4140 Peerless Steel

Alloy > 4140 This medium carbon alloy steel grade is widely used for many applications requiring high tensile strength and ductility combined with hardness in the R/C 40 range. The cold finished 4140 alloy steel bars are calcium treated; this addition greatly increases cutting speeds and tool life without sacrificing mechanical properties. Alloy - Encore Metals - 4140/4142Alloy AISI/SAE 4140/ 4142 (UNS G 41400/G 41442) Mechanical Properties Heat treated to HRC 22 maximum for sour gas service. Minimum tempering temp 1150 F. Conforms to NACE Standard MR01-75. Also meets the tensile requirements of L80 as below Alloy Steel 4142 - AISI 4142 Forgings All Metals & ForgeThis alloy steel is used for applications as diverse as bending dies and die holders, together with forged gears, flanges, collets, arbors, spindles, axles, clutch parts, forming rolls and various machine tool components. Forging. AISI 4142 grade alloy steel is forged at a temperature of around 2150ºF (1175ºC) and could be forged down to a

Alloy Steel Products:4140 Heat Treated (HT) - 4140

4140 Heat Treated (HT) Alloy Steel 4140 Heat Treated is a chromium-molybendium alloy steel. 4140 HT is the most commonly used high tensile steel with endless applications including everything from gears and pumps to various applications in the automotive and construction industry. 4140 HT has a medium hardness of 28/32 HRC. Alloy Steel Products:4140 Heat Treated (HT) - 4140 4140 Heat Treated (HT) Alloy Steel 4140 Heat Treated is a chromium-molybendium alloy steel. 4140 HT is the most commonly used high tensile steel with endless applications including everything from gears and pumps to various applications in the automotive and construction industry. 4140 HT has a medium hardness of 28/32 HRC. Alloy Steel Products:4140 Heat Treated (HT) - 4140 Annealed4140 Heat Treated (HT) Alloy Steel 4140 Heat Treated is a chromium-molybendium alloy steel. 4140 HT is the most commonly used high tensile steel with endless applications including everything from gears and pumps to various applications in the automotive and construction industry. 4140 HT has a medium hardness of 28/32 HRC.

Alloy Steel Tool Steel 4140 Steel 4142 HT Steel

LSS 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). Alloys & Tool Steel - Alro SteelAISI 4140/4142 Products.. 8-11 thru 8-14 AISI 4140 As Rolled Alloys and Tool Steel AISI 4140/41L40 - Annealed HR / CF (Also available in DCF) be heat treated over a wide range to give the combined advantages of proper hardness, strength and ductility. In conditions where localized hardness may be required, this steel is readily flame or Buy Alloy Steel Round Bar 4140 OnlineAlloy Steel 4140 Product Guide Alloy Steel Tolerance Table. Alloy Steel Round Bar 4140 is normally used for heavy-duty industrial applications. Also referred to as Chromoly steel, 4140 is known for strength, resistance to fracturing, abrasion, and impact in high stress applications. Alloy steel round bar/rod stock is available in full size and custom cut lengths.

Grade Guide:AISI 4140 Steel Metal Supermarkets - Steel

Jun 19, 2018 · AISI 4140 steel is a low alloy steel containing chromium, molybdenum, and manganese. It is widely used across numerous industries and is an excellent material choice due to its toughness, high fatigue strength, and abrasion and impact resistance. Not many grades can match the versatility and usefulness of 4140. How to Harden 4140 Steel eHowHowever, different steels have different hardening steps to follow. Some of the most difficult steels to harden are tool steels. ANSI 4140 is a tool steel with relatively high amounts of elemental additives. It requires specific steps to produce a hard edge. Kromite® #3 HT 4140 Steel Associated Steel CorporationKromite #3 is an excellent alloy steel for machined parts requiring higher resistance to toughness, flex, torque and general wear. Consideration should be given to use Kromite #3 in place of commercial alloy and carbon steel grades including:AISI 4140, 4150, 4340, 1018, 1020 and 1045 depending upon the requirement. Call or email us for a quote..

MetalsDepot® - 4140 Alloy Steel Round Bar

4140 Alloy Steel Round, is an cold drawn annealed steel of relatively high hardenability with its chromium content provides good hardness penetration, and the molybdenum imparts uniformity of hardness and high strength. 4140 Alloy Steel Round responds well to heat-treatment and is relatively easy to machine in the annealed condition. 4140 Alloy Steel Round has good strength and wear MetalsDepot® - 4140 Alloy Steel Round Bar4140 Alloy Steel Round, is an cold drawn annealed steel of relatively high hardenability with its chromium content provides good hardness penetration, and the molybdenum imparts uniformity of hardness and high strength. 4140 Alloy Steel Round responds well to heat-treatment and is relatively easy to machine in the annealed condition. 4140 Alloy Steel Round has good strength and wear 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. AISI SAE 4140 alloy steel can be made into round steel bar, flat & square steel bar, steel

SAE-AISI 4140 Steel vs. SAE-AISI O1 Steel ::MakeItFrom

May 30, 2020 · They have a very high 98% of their average alloy composition in common. There are 23 material properties with values for both materials. Properties with values for just one material (8, in this case) are not shown. For each property being compared, the top bar is SAE-AISI 4140 steel and the bottom bar is SAE-AISI O1 steel. Tool Steel, Alloy Steel and PM Steels:Eastern Tool Steel 4140 is an alloy steel that is supplied in either the annealed or prehardened condition. The prehardened condition is heat treated to a medium hardness (HRC 28/32) and is designated as 4140 HT. 4140 annealed is supplied in the soft condition and can be hardened to RC 54. 4140 annealed is designated as 4140 Ann or simply 4140. 4140 HT is supplied in many forms such as hot rolled or turned Turning 4140 Alloy Steel - Practical MachinistSep 03, 2014 · Turning 4140 Alloy Steel have to back it off 5-10% from your mild steel speeds. Heat treated, mid 20's to low 30's.. I've never hogged it much in that condition, but it cuts pretty darn nice. At a previous job I turned tons - literally a ton or two a night - of D2 tool-steel, and got to spend time experimenting with cutting parameters

Wingate Alloys Inc.

AISI 4140 PREHARD HEAT TREATED MATERIAL OR ANNEALED. IN STOCK FOR IMMEDIATE SHIPMENT. 4140 Chromium-Molybdenum Steel. Supplied in the annealed or prehardened condition. 4140 PREHARD is heat treated to a medium hardness (HRC 28/32) and is designated as 4140 HT. 4140 annealed is supplied in the soft condition and can be hardened to RC 40. Wingate Alloys Inc.AISI 4140 PREHARD HEAT TREATED MATERIAL OR ANNEALED. IN STOCK FOR IMMEDIATE SHIPMENT. 4140 Chromium-Molybdenum Steel. Supplied in the annealed or prehardened condition. 4140 PREHARD is heat treated to a medium hardness (HRC 28/32) and is designated as 4140 HT. 4140 annealed is supplied in the soft condition and can be hardened to RC 40. Working with Multipurpose 4140/4142 Alloy Steel Aug 06, 2007 · "Multipurpose 4140/4142 Alloy Steel:Also called chrome-moly steel because of its main alloying elements (chromium and molybdenum), which give it good fatigue, abrasion, and impact resistance. Readily formed and machined in its annealed state and can be heat treated to increase toughness and wear resistance.

Working with Multipurpose 4140/4142 Alloy Steel

Aug 06, 2007 · "Multipurpose 4140/4142 Alloy Steel:Also called chrome-moly steel because of its main alloying elements (chromium and molybdenum), which give it good fatigue, abrasion, and impact resistance. Readily formed and machined in its annealed state and can be heat treated to increase toughness and wear resistance. Grade 4140/4142 Steel McMaster-CarrAlso known as chrome-moly steel, this versatile 4140 alloy steel is used for a wide range of parts, such as gears, axles, shafts, collets, and die holders. It resists fracturing from repeated stress.