IntroductionChemical CompositionMachiningWeldabilityHeat TreatmentForgingStress RelievingAnnealingNormalizingNitridingAISI 4140 is a chromium-molybdenum alloy steel. The chromium content provides good hardness penetration, and the molybdenum content ensures uniform hardness and high strength. AISI 4140 chrome-molybdenum steel can be oil hardened to a relatively high level of hardness. The desirable properties of the AISI 4140 include superior toughness, good ductility and good wear resistance in the quenched and tempered condition. The AISI 4140 cold finished annealed chroSee more on azomSteel Manufacturers Suppliers in Chennai - Saaj Steel(steel) Specialized in Steel manufacturers and Suppliers in Chennai. EN19, En24, En31, En 36c, En 47, En353, D2, D3, HCHCR, H11, H13, CW1, OHNS, High speed steel.(plate) China Cold Work Steel Manufacturers and Factory, Suppliers High Carbon Cold Work Tool Steel Bar DIN 12379(steel) Factory Cheap Hot Cold Work Tool Steel Flat Bar 1.2379/D2/Skd11 , Experts in Manufacturing and Exporting steel tube, hollow bar and 1501 more Products. A Verified CN Gold Supplier on .
Hunan Qilu Industrial Co., Ltd were already engaged in exporting steel for 11 years, could supply a great variety of hot forged, hot rolled and cold drawn steels, including engineering steel, cold work tool steel, hot work tool steel, plastic mold steel, spring steel, high speed steel, stainless steel etc., besides Qilu Industrial also has their own heating treatment shop and machining (plate) Some results are removed in response to a notice of local law requirement. For more information, please see here.
1045 4140 4340 8620 D2 H13 P20+S/Ni Hot Rolled Forged forged tool steel round bar mould and die steel d2. 1045 4140 4340 8620 D2 H13 P20+S/Ni Hot Rolled Forged Steel Round Bar 1 AISI 4140 steel introduction AISI 4140 is defined as a low alloy steel which has 1% Cr-Mo as strengthening alloy elements.Compared with AISI 4130, it has a higher carbon content with (plate)SKD11(D2, 1.2379, X153CrMo12) Cold Work Tool Steel
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