carbon. 1144. bar. Shape:Round. Diameter:0.2500 in. Length:144.0000-146.0000 in. Condition:CD, SR , A311 CLASS B. Specs:UNS.G11440 more Item:16213. 1144 Stressproof Round Bars - A.E.D. Motorsport Products1144 Stressproof is a carbon-manganese free machining grade, severely cold worked to produce high tensile properties. It is a specially treated grade to relieve the stresses set up by the cold working, and therefore reducing warpage tendencies after machining, which is common in ordinary cold drawn bars.
Send us your request for ASTM A311 Grade 1144 Normal Draft Cold Drawn and Stress Relief Annealed and we will get back to you soon. Ask a technical question Request a quotation. Suggested reading. ASTM A1018. ASTM A108 Carbon and Alloy Steel Bars. ASTM A479 Stainless Steel . Datasheet for Steel Grades Carbon Steel AISI 4140AISI 4140 Mechanical Properties Tensile strength 231-231 b/MPa Yield Strength 154 0.2 /MPa Elongation 56 5(%) - (%) Akv - Akv/J HBS 235-268 - HRC 30 - AISI 4140 Heat Treatment Regime Annealing Quenching Tempering Normalizing Q & T AISI 4140 Range of products Product type Products Dimension Processes Datasheet for Steel Grades Carbon Steel SAE 1144Steel GradesSAE 1144 Chemical information,Mechanical properties Physical properties, Mechanical properties, Heat treatment, and Micro structure Yield Strength 23 0.2 /MPa Elongation 65 5 (%) - (%) Akv - Akv/J HBS 123-321 - HRC 30 - SAE 1144 Mechanical Properties Tensile strength 231-231 b/MPa Yield Strength 154 0.2 /MPa
1144. This product is severely cold worked to produce 100,000 psi minimum yield strengths. It can therefore compete for application and use in parts normally requiring heat treated alloy grades in the HB range 235/277. The bars are stress relieved to minimize Grade 1144 Steel McMaster-CarrOften called Stressproof, these rods are stress-relieved to minimize warping during machining. Containing more carbon and manganese than other easy-to-machine carbon steels, 1144 offers higher yield strength and hardness, even without further heat treatment. Use it to fabricate parts that require stress resistance. SAE 1144 round bar,SAE 1144 forging,SAE 1144 sheet,SAE We can manufacture and sales SAE 1144 round bar,SAE 1144 forging,SAE 1144 sheet,SAE 1144 coil,SAE 1144 flat bar,SAE 1144 pipe,Lrregular,Through the eu the authentication, the international ISO certification, military quality, China's largest steel suppliers, perennial inventory quantities stock, welcome the global procurement.
SPECIFICATION FOR COLD-DRAWN, STRESS-RELIEVED CARBON STEEL BARS SUBJECT TO MECHANICAL PROPERTY REQUIREMENTS SA-311/SA-311M (Identical to ASTM Specication A 311/A 311M-95 (R2000) except for deletion of 5.1.11, revision of Table 1 footnote A, and editorial corrections to Table 2.) 1. Scope 1.1 This specication covers two classes, nine grades, Specialty Steel Co. 1144 TGP Polished Shafting 1144 CARBON STEEL TGP (Rc 26) SHAFTING. We stock AISI 1144 carbon steel in a turned ground & polished finish (TGP). Call or Email Us For a Free Quote. We offer an extensive inventory of hard-to-find sizes by 1/16 increments. Inquire on current Metric sizes. Length options include (10/13 Ft Random Lengths, 20/26 Ft Random Lengths and Custom Specialty Steel Co. Carbon Steel AISI 1144 & 1045 Typical Properties of 1144. Carbon 1144 is a medium carbon, resulphurized steel with good free-machining qualities and mechanical properties. Its high sulfur content makes this particular grade have a good machinability rating of 83% as compared to 1212 steel; welding though is difficult. AISI 1144 is a good choice of steel for machined parts requiring better tensile strength and wear resistance than
Jul 24, 2010 · Table of Steel Equivalent Grades (EN, SAE/AISI, UNS, DIN, BS, UNI, JIS) The table below compares steel equivalent grades of materials from various international specifications. Note that materials compared are the nearest available grade and may have slight variations in actual chemistry. carbon-steel 1144 Product Guide from Online Metals7 rows · Also called "stressproof", this alloy has excellent strength and hardness, and is specifically treated to relieve stresses in the metal created during the manufacturing process. This means that the bar is less prone to warping after it is machined or heat treated. Further, 1144 is easily machined. Typically used in nuts, bolts, arbors, gears, pinions, piston rods, sleeves, shafts, and screws. eFunda:Glossary:Materials:Alloys:Carbon Steel:AISI 1144Other designations of AISI 1144 carbon steel include UNS G11440 and AISI 1144. Steel is the common name for a large family of iron alloys. Steels can either be cast directly to shape, or into ingots which are reheated and hot worked into a wrought shape by forging, extrusion, rolling, or other processes.
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