1.2312 Nak80 P20+S/P21 Forged Annealed Mirror Surface Machining Die Steel

1.2312 Nak80 P20+S/P21 Forged Annealed Mirror Surface Machining Die SteelJIMISTEEL in the business of Tool steel / Mold steel / Die steel / Alloy steel, etc. The main product has Plastic mold steel(P20 /1.2083 / NAK80 / 1.2312 / 1.2316.); Hot Work steel (H13 / 1.2344 / FDAC / SKD61.); Cold work steel (O1 / Cr12 / Cr12Mov / SKD11 / M2 / T1); Carbon steel (Q235 / S45C / S50C / ) (4140 / SCM440)1.Base Parameter  Steel GradeGBJISDINAISI 10Ni3MnCuAl-NAK80- CSiMnCrNiMo0.06-0.20≤0.41.40-1.70≤0.32.8-3.40.2-0.5Specification(Size)Flat BarRound BarThickness:16-400mmWidth: 185-2200mmLength:2000-5800mmDia:20-200mmLength:2000-5800mmConditionHot-rolled; 2/4 SIDECUT; Black Surface; Milled Surface; Pre-Hardness 28-34HRC.Anneal:30-36HRCHot-rolled; Black Surface; Milled Surface; Pre-Hardness 28-34HRC.Anneal:30-36HRCTestSGS/UT100%/Elements TestingCertificateGB JIS AISI DINIntroductionNAK80 steel has higher hardness and cutting resistance than other steel grades, so high speed steel-m2 (skh9) or super hard alloy-p40 tools are used.2.Heat Treatment 1. Pre hardened steel, without any heat treatment (ex factory condition: age hardening, hrc37-42 ºC);2. Pre hardened steel most suitable for mirror polishing;3. Good characteristics of EDM4. The treated surface is very good, which can replace the etching process;4. the surface hardness will not increase during EDM, which can simplify the subsequent machining process.5. Good weldability, surface chips will not harden, which can simplify the subsequent process;6. Excellent toughness, excellent mechanical properties, less worry about cracking and other issues.3.ApplicationGenerally used in mirror polishing mold, anti dust, TV filter, cosmetic box, precision wrinkle processing mold, office automation equipment, automobile parts EDM mold. Transparent products or products requiring smoothness, such as transparent product molds on household, automobile, camera, computer and other products.4.Our ServiceA. Steel plates: Cutting by bandsaw machine, milling, heat treatment, etcB. Round bars: Cutting by bandsaw machine, peeling, grinding and turned, heat treatment, etcC. Ultrasonic testing and hardness testing 5.Feature1.Vacuum degassing refining processing steel purity, suitable for polishing or etch processing plastic mold.2. In pre-harden state delivery, no need for heat treatment can be directly used for mold processing, shorten the construction.3. After heat treatment machining and polishing performance is good, the nitriding treatment, can be suitable for chrome plating surface treatment, such as material is the qualitative hardness is uniform (400mm thick), good toughness and good machining performance.4.Good hardness uniformity and polishing property, good machining properties. 5.Good integral mechanical performance under high temperatures. 6.Good heat-resistance and fatigue-resistance.7. Pre-hardened to HRC30-36 can be directly used for mold processing, shorten the construction period. 6. About usHK JIMI STEEL Was established in 2012, located in the Shunde District of Guangdong Province, It is an import and export trading company mainly engaged in advanced special steel, die steel, alloy steel, and steel processing general machinery and equipment. The company adheres to the concept of "high quality, high requirements and good faith", Cooperating with more than 20 famous steel mills in China, rich in spot stock of products. Our company has a variety of processing equipment and all kinds of inspection and testing equipment, such as horizontal sawing machine, vertical sawing machine, milling machine, bilateral milling machine, precision milling machine, plane grinder and so on. The products with short producing time, excellent quality and high precision can provide a high-quality product choice for the vast number of customers at home and abroad. Our customer group spread all over the domestic provinces and cities, abroad including Europe, the United States, Australia, the Middle East, Southeast Asia and other more than 20 countries and regions, along with over 100 long-term stable cooperation customers...Choosing Xingxiong will bring you a better experience. PLASTIC MOULD STEEL: 1.2311, 1.2312, 1.2738, P20, 1.2083, 1.2316, NAK80, P40, 1.2738HHHOT WORK MOULD STEEL: 1.2344, SKD61, H13, H11, FDAC, 8407COLD WORL MOULD STEEL: SKD11, D3, SKS3, 1.2080, 1.2379, CR12MOV, O1, D2STRUCTURAL ALLOY STEEL: 4140, 20CR, 40Cr, 35CrMo, 42CrMo, 38CrmoAi, SCM440, SCM420, 1.7225CARBON STEEL &: Q235, Gcr15, S45C, S50C, S55CCNC surface grinding machine, NC side boring machine, Band saw, CNC double head machine, Vertical Band saw, CNC milling machine, Double alloy saw blade, wireless remote control crane, Magnetic chuc7. StockHigh-quality stock for various steel flat bar and round bar.Alloy steel / Cold work steel / Hot work steel / Plastic mold steel and Stainless For more tool and die steel please check the list:8.Delivery Time1) For abundant stock, 7-15 days.2) For customized products, 15-30 days.Loading Detail