AISI 4135 steel Annealing delivery hardness less than 250HB.AISI 4135 Alloy structural steel properties is a chromium molybdenum alloy steel specification.4135 With a lower carbon content range,So the 4135 alloy steel have better weldability than AISI 4140 Alloy steel.Related Specifications ASTM A29/A29M DIN EN 10083/3 JIS G4053 GB GB/T 30774142 Annealed - Welcome to Pacific Machinery Tool Steel PACIFIC MOLY-KROME&is available in four conditions heat treated (quenched and tempered),annealed,normalized and as rolled.It is a widely used medium carbon alloy steel which is relatively inexpensive considering the hardenability it offers.AISI/SAE 4142 has been a standard of the industry for many moderate to severe service applications.5/5Price Range $2
Send us your request for AISI 1070 Annealed And Cold Drawn and we Suggested reading.ASTM A1018.ASTM A108 Carbon and Alloy Steel Bars.ASTM A479 Stainless Steel .ASTM A53 Carbon Steel Pipes.ASTM A564 Stainless Steel Age Hardened.Carbon Steel Properties,Production,Examples and Applications.Cold Rolled Steels.Electrical Steel China Forged SAE/AISI 4130 4140 Alloy Steel Round Bars Forged Round Bar,Forged Steel Round Bars,Forged Steel manufacturer / supplier in China,offering Forged SAE/AISI 4130 4140 Alloy Steel Round Bars Price Per Ton,Grade 4.8 6.8 8.8 10.9 12.9 High Quality ASTM A193 B7 Galvanized Stud Bolt,ASTM A193 B7 B16 L7 Threaded Rod Stud Bolt and A194 Gr 2h Hex Nut and so on.China SAE ASTM AISI 4145 4330 4140 4340h Hot Rolled Product Description.SAE ASTM AISI 4145 4330 4140 4340H Hot Rolled Forging Alloy Steel Round Bar.1 AISI 4145 steel introduction.4145 Steel is a high quality Quenched and Tempered Alloy Structural steel,It belong to the high quality medium carbon,Oil Quenched Tempered Hardenss is 28-34 HRc.4145 Annealing delivery hardenss less than 250HB.
Alloy Steel,AISI 4140 Alloy Steel,42CrMo4 Steel manufacturer / supplier in China,offering SAE4140 42CrMo4 1.7225 Scm440 Round Bar Alloy Steel Rod,Ar500 Mn13 Nm450 Nm500 Anti Wear Alloy Steel Plate in Peru,Cold Mild Rolled Carbon Round Alloy Hexagonal Steel Bar (SAE1045 1035 Ck45 S45c) and so on.China Scm440 4140 Qt Steel Properties SAE4140 Steel Round SCM440 4140 quenched and tempered steel properties 4140 steel equivalent grade AISI 4140 SCM440 42CrMo Cold drawn steel bar steel shafts Ready stock:1000tons .AISI4140 cold drawn steel bar; CD 4140 / 4142 alloy bar's chromium content provides good hardness penetration,and the molybdenum imparts uniformity of hardness and high strength.China Small Diameter Cold Drawn Annealed 5140 5150 4135 Alloy Steel Round Bar,Alloy Round Bar,Steel Round Bar manufacturer / supplier in China,offering Small Diameter Cold Drawn Annealed 5140 5150 4135 4118 Alloy Steel Round Bar,Hot Rolled No.1 Finish S31803 S32205 Super Duplex Stainless Steel Coil,PE Coating 3005 1060 3003 Steel Alloy Coil for Curtain Wall Decoration and so on.
This alloy responds well to heat treatment.Its chromium content provides good hardenss penetration,and the molybdenum imparts uniformity of hardness and high strength.In the annealed condition it machines at 110 sfm.
AISI 4140 alloy steel is chromium,molybdenum,manganese containing low alloy steel.It has high fatigue strength,abrasion and impact resistance,toughness,and torsional strength.Fabrication and Heat Treatment 1.Forging.Preheat the steel carefully,then raise the temperature to 1150-1200°C for forging.Do not forge below 850°C.2