A2 Tool Steel (UNS T30102) - Air-Hardening, Medium-Alloy

C. Welding of soft annealed A2 tool steel. Preheat to 300-500°C (572-932°F) Weld at 300-500°C (572-932°F) Stress relieve immediately. Cr-Mo alloy electrode for welding structural steel ; Forging. A2 tool steels are forged between 1093 to 913°C (2000 to 1675°F). These tool steels should not be forged below 899°C (1650°F). Forming A2 Tool Steel (UNS T30102) - Air-Hardening, Medium-Alloy C. Welding of soft annealed A2 tool steel. Preheat to 300-500°C (572-932°F) Weld at 300-500°C (572-932°F) Stress relieve immediately. Cr-Mo alloy electrode for welding structural steel ; Forging. A2 tool steels are forged between 1093 to 913°C (2000 to 1675°F). These tool steels should not be forged below 899°C (1650°F). Forming

A2 Tool steel |SKD12|A2 steel pltae - Special steel china

AISI A2 Steel is a high quality Cold work tool steel, It belong to the high quality high carbon alloy tool steel. Oil Quenched & Tempered Hardenss is 28-34 HRc. AISI A2 steel Annealing delivery hardenss less than 250HB. AISI A2 steel equivalent with GB Cr5Mo1V, JIS SKD12 Steel. A2 tool steel AISI A6 Tool Steel - Special steel china supplier-OTAI AISI A6 Steel is a high quality Cold work tool steel, It belong to the high quality high carbon alloy tool steel. Oil Quenched & Tempered Hardenss is 28-34 HRc. AISI A6 steel Annealing delivery hardenss less than 250HB. A6 tool steel properties as below:Related Specifications ASTM A69/A69M DIN EN 10083/3 JIS G4053 GB/T 3077 Alloy Steel 94B30 Forgings - AISI 94B30 Forgings All The alloy is used in applications such as forged connecting rods, engine bolts and studs. Forging. This alloy would be forged at a temperature in the region of 2200ºF to 1700ºF (1205 to 925ºC.) Heat treatment. Annealing:This alloy may be annealed for optimum machinability to a structure of coarse pearlite with minimum ferrite. The alloy

Alloy Steel Bar, 4140 Bar, 4130 Bar, 4340bar, 4330 Bar

4130 Bar Dia .187 to 20 Round 4130 Round Bar Length:72-144 Rdom Lgth4130 Flat Bar Thickness:.250 ~ 5 Thick 4130 Flat Bar Width:1 to 6 Wide China Alloy Forged Steel Round Bar C45 1045 4140 4340 Alloy Forged Steel Round Bar C45 1045 4140 4340 8620 1.42crmo forged steel bar sizes we can offer; Round bar:200-1000mm Square bar:150×150-600×600mm 2.Supply condition for 42crmo Forged steel bars:Black /Rough Machined /Rough turned 3.Futhur heat treatment for 42crmo forged steel :Normalized Annealed Q&T(Quenched&Tempered) China Forged Roller Shaft S45c Ck45 4140 Forged Steel Bar Forged, Steel Bar, Forged Shaft manufacturer / supplier in China, offering Forged Roller Shaft S45c Ck45 4140 Forged Steel Bar, Hot Rolled Forged 4140 42CrMo 1.7225 Alloy Steel Round Bar, Anti-Abrasion Steel Plate Ar400 Ar500 Mn13 Wear Steel Plates and so on.

China Grade C45 S45c Annealed Bright Surface Rolled Steel

China Grade C45 S45c Annealed Bright Surface Rolled Steel Bars, Find details about China 1045 Steel, AISI 1045 from Grade C45 S45c Annealed Bright Surface Rolled Steel Bars - HUNAN QILU INDUSTRIAL CO., LTD. Datasheet for Steel Grades Tool Steel AISI A2Steel GradesAISI A2 Chemical information,Mechanical properties steel coils, steel pipes,forged and other materials application. Datasheet for Steel Grades Tool Steel AISI A2 AISI A2 Standard Number: AISI A2 Heat Treatment Regime Annealing Quenching Tempering Normalizing Q & T Forged Metal Information - Forged Steel, Metals, Products Forged Steel. Forged steel is the most powerful way to create parts that will last. Instead of pouring the molten metal into a die (casting) or boring out shapes from an existing sheet or block (machining), forging requires the application of tremendous pressure to force the metal into the proper shape.

Influence of Heat Treatment on Residual Stress in Cold

Mar 18, 2014 · This study aims to analyze the residual stresses present in a cold-forged part after heat treatments. Half-cylinder samples of AISI 1045 steel were cold-forged, and a wedge tool was pressed into their surface, causing a strain gradient. The samples were then heat-treated by annealing, normalizing, quenching, or quenching and tempering. SAE AISI 4340 Steel Properties, Heat Treatment, Equivalent The high hardness of 4340 alloy steel requires that the material be welded in the annealed or tempered state and then heat treated to resist martensite formation and cold cracking. However, as in motor shaft applications, under quenching and tempering conditions, 4340 steel typically use high preheating in low hydrogen processes. Stainless Steel Bar - AISI 304, SAE 304, 304L,304H, 304 Stainless Steel Bar Our product range includes a wide range of aisi 304, sae 304, 304l,304h, 304 stainless steel bar & rods, stainless steel bars, 254smo round 254smo flat 254 smo forged bars smo 254 square, uns s31254 round din 1.4547 forged flat smo254 bars, alloy 254 round astm a182 f44 flat alloy 254 forged bars and nitronic 50 round nitronic 50 flat nitronic 50 bars.

Study on the microstructure and mechanical properties

forged alloy steel inserted dies. The composition of forged flame quenching steel is 0.65% C, 1.0% Si, 0.027% P, and 0.03% S. The tensile strength of the cast alloy steel approached that of the forged steel. But the elongation percentage and impact toughness of the cast alloy steel inserted die is more than that of the forged inserted die. Tool Steel A2 All Metals & Forge Group

• Principal Design FeaturesMachinabilityWeldingHeat TreatmentTemperingHardeningThis alloy is one of the Cold Work, Medium Air Hardening type tool steels. It contains chromium and molybdenum with a relatively high (1%) carbon content and is capable of deep hardening from air quench so as to minimize distortion.

  Images of Forged A2 Annealed Quenched Forged Alloy Steel See allSee all imagesProducts R.J. Linus Steel Services, IncThe right place for all your alloy and carbon machinery steels. ALLOY STEEL BAR HOT ROLLED / FORGED / ROUGH TURNED / COLD FINISH 4140/4150 Annealed or Quench & Tempered4340 Annealed AMS 64154140 Heat Treated MS, SR4340 Quench & TemperedA193-B78620 As Rolled STAINLESS STEEL BARS In quantity, available upon request. ALL TUBING AND PIPE NEEDS []