What is D2 Tool Steel Round Bar?<\/strong><\/span><\/h2>\nD2 tool steel is a versatile, high-carbon, high-chromium alloy with outstanding wear resistance, hardness, and dimensional stability. It is commonly used in tooling and die applications where durability, toughness, and precision are critical. D2 Tool Steel Round Bars are manufactured in various sizes, finishes, and tolerances to cater to industries like automotive, aerospace, and manufacturing.<\/span><\/p>\nKey Features of D2 Tool Steel Round Bars:<\/strong><\/span><\/h3>\n<\/span><\/p>\n\n- High Wear Resistance:<\/strong> Resists abrasion under severe conditions.<\/span><\/li>\n
- Exceptional Hardness:<\/strong> Retains hardness after heat treatment.<\/span><\/li>\n
- Corrosion Resistance:<\/strong> Chromium content offers limited corrosion resistance.<\/span><\/li>\n
- Dimensional Stability:<\/strong> Minimal distortion during heat treatment.<\/span><\/li>\n<\/ul>\n
\nSpecifications of D2 Tool Steel Round Bars<\/strong><\/span><\/h2>\nThe following table outlines the standard specifications of our D2 Tool Steel Round Bars<\/strong>:<\/span><\/p>\n\n\n\nSpecification<\/strong><\/span><\/th>\nDetails<\/strong><\/span><\/th>\n<\/tr>\n<\/thead>\n\n\nGrade<\/strong><\/span><\/td>\nD2 Tool Steel<\/span><\/td>\n<\/tr>\n\nDiameter Range<\/strong><\/span><\/td>\n6mm to 600mm<\/span><\/td>\n<\/tr>\n\nLength Range<\/strong><\/span><\/td>\n1 meter to 6 meters (custom sizes available)<\/span><\/td>\n<\/tr>\n\nTolerance<\/strong><\/span><\/td>\nh9, h11, or as per customer requirements<\/span><\/td>\n<\/tr>\n\nFinish Options<\/strong><\/span><\/td>\nBlack, Bright, Polished, Rough Turned<\/span><\/td>\n<\/tr>\n\nStandards<\/strong><\/span><\/td>\nASTM A681, DIN EN ISO 4957, JIS G4404<\/span><\/td>\n<\/tr>\n\nHardness<\/strong><\/span><\/td>\n58-62 HRC (after heat treatment)<\/span><\/td>\n<\/tr>\n\nApplications<\/strong><\/span><\/td>\nDies, Molds, Cutting Tools, Wear Parts<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n \nPrice List for D2 Tool Steel Round Bars (Updated)<\/strong><\/span><\/h2>\nOur pricing is competitive and caters to diverse industrial budgets. Below is the indicative price range for different sizes:<\/span><\/p>\n\n\n\nDiameter (mm)<\/strong><\/span><\/th>\nPrice per kg (INR)<\/strong><\/span><\/th>\nPrice per kg (USD)<\/strong><\/span><\/th>\nFinish<\/strong><\/span><\/th>\n<\/tr>\n<\/thead>\n\n\n6 \u2013 20<\/span><\/td>\n | 300 \u2013 350<\/span><\/td>\n | 3.6 \u2013 4.2<\/span><\/td>\n | Bright\/Polished<\/span><\/td>\n<\/tr>\n\n21 \u2013 50<\/span><\/td>\n | 280 \u2013 320<\/span><\/td>\n | 3.4 \u2013 3.9<\/span><\/td>\n | Bright\/Black<\/span><\/td>\n<\/tr>\n\n51 \u2013 100<\/span><\/td>\n | 260 \u2013 300<\/span><\/td>\n | 3.2 \u2013 3.6<\/span><\/td>\n | Black\/Rough Turned<\/span><\/td>\n<\/tr>\n\n101 \u2013 200<\/span><\/td>\n | 240 \u2013 280<\/span><\/td>\n | 2.9 \u2013 3.4<\/span><\/td>\n | Rough Turned<\/span><\/td>\n<\/tr>\n\n201 \u2013 600<\/span><\/td>\n | On Request<\/span><\/td>\n | On Request<\/span><\/td>\n | Custom Finish<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n Note:<\/strong> Prices may vary based on market conditions and bulk orders.<\/span><\/p>\n \nChemical Composition of D2 Tool Steel<\/strong><\/span><\/h2>\nThe chemical composition of D2 Tool Steel enhances its high-performance properties. Here\u2019s a breakdown:<\/span><\/p>\n\n\n\nElement<\/strong><\/span><\/th>\nComposition (%)<\/strong><\/span><\/th>\n<\/tr>\n<\/thead>\n\n\nCarbon (C)<\/span><\/td>\n | 1.50 \u2013 1.60<\/span><\/td>\n<\/tr>\n\nChromium (Cr)<\/span><\/td>\n | 11.00 \u2013 13.00<\/span><\/td>\n<\/tr>\n\nMolybdenum (Mo)<\/span><\/td>\n | 0.70 \u2013 1.20<\/span><\/td>\n<\/tr>\n\nVanadium (V)<\/span><\/td>\n | 0.50 \u2013 1.00<\/span><\/td>\n<\/tr>\n\nManganese (Mn)<\/span><\/td>\n | 0.20 \u2013 0.40<\/span><\/td>\n<\/tr>\n\nSilicon (Si)<\/span><\/td>\n | 0.10 \u2013 0.40<\/span><\/td>\n<\/tr>\n\nPhosphorus (P)<\/span><\/td>\n | \u2264 0.03<\/span><\/td>\n<\/tr>\n\nSulfur (S)<\/span><\/td>\n | \u2264 0.03<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n \nMechanical Properties of D2 Tool Steel<\/strong><\/span><\/h2>\nD2 Tool Steel’s mechanical properties make it a preferred choice for high-performance applications. Here\u2019s a detailed overview:<\/span><\/p>\n\n\n\nProperty<\/strong><\/span><\/th>\nValue<\/strong><\/span><\/th>\n<\/tr>\n<\/thead>\n\n\nDensity<\/strong><\/span><\/td>\n7.7 g\/cm\u00b3<\/span><\/td>\n<\/tr>\n\nHardness (as-quenched)<\/strong><\/span><\/td>\n58-62 HRC<\/span><\/td>\n<\/tr>\n\nTensile Strength<\/strong><\/span><\/td>\n750 \u2013 850 MPa<\/span><\/td>\n<\/tr>\n\nYield Strength<\/strong><\/span><\/td>\n450 \u2013 550 MPa<\/span><\/td>\n<\/tr>\n\nModulus of Elasticity<\/strong><\/span><\/td>\n210 GPa<\/span><\/td>\n<\/tr>\n\nThermal Conductivity<\/strong><\/span><\/td>\n20.7 W\/mK<\/span><\/td>\n<\/tr>\n\nImpact Toughness<\/strong><\/span><\/td>\nExcellent toughness<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n \nDimension Chart of D2 Tool Steel Round Bars<\/strong><\/span><\/h2>\nWe manufacture D2 Tool Steel Round Bars in various sizes to meet diverse industrial needs. Below is a dimension chart:<\/span><\/p>\n\n\n\nDiameter (mm)<\/strong><\/span><\/th>\nLength (m)<\/strong><\/span><\/th>\nWeight (kg\/m)<\/strong><\/span><\/th>\nFinish Options<\/strong><\/span><\/th>\n<\/tr>\n<\/thead>\n\n\n | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |