The Best Steel Round Bar Products

1.2379 D2 SKD11 Alloy Tool Steel Bar and Flat Bar D2 die steel, high wear resistance and micro deformation, cold working die steel, wind hard tool steel, carbon content up to 1.5%, chromium content high, noisy 11.5%, heat treatment, hardness up to 60HRC. D2 steel can be used to make large cross section, complex shape, strong impact, high resistance to cold working die steel, such as silicon steel sheet die, cold cutting scissors, trimming die, etc.. For various high precision, long-life cold work moulds, cutting tools and measuring tools. Equivalent grades: GB DIN AISI JIS Cr12Mo1V1 1.2379 D2 SKD11 Chemical composition (%) C Si Mn P S Cr Mo V 1.40-1.60 0.30-0.50 0.30-0.50 ≤0.030 ≤0.030 11.0-13.0 0.70-1.20 0.80-0.92 Features: A, Good processing, heat treatment size stability. B, Excellent machinability. C, Excellent dimensional stability when hardened. D, After hardening and tempering, the high surface hardness match well with the toughness of the body. Application: A, Thickness of not more than 2MM thin sheet, efficient blanking mold, punching die and embossed mold. B, All kinds of scissors, mosaic blade, woodworking blade. C, Thread rolling and wear-resistant sliders. D, Cold heading die, thermosetting resin molding die. E, Deep drawing mold, cold extrusion die. Available Size: Plate Round Bar Thickness 6-160 mm width 155-810 mm Diameter 20-650 mm length 3000-6000 mm Length 3000-6000 mm Recommend heat treatment: Quenching Tempering Heating temperature/ºC Cooling way Hardness (HRC) Tempering temperature /ºC Tempering number Hardness (HRC) First preheating Second preheating Last heating 600-650 800-850 1020-1040 Air Cooling 61-63 500-560 2 ≥58 Terms of payment: 30% deposit T/T and the balance by L/C at sight, or T/T Delivery condition: For abundant stock, 7-10 days.For customized products, 30-40 days. Our service 1) Sizes, materials and others are all at your requirements and can be changed. 2) Price varies on materials, dimensions, finish craft and different payments. 3) We are direct manufature in machinery manufacturing work with experience of several decades. 4) Detail production design will be made according to information you offered. 5) We have adequate inventory, so that we can quick delivery. 6) The most important is that we have advance equiments. 8,Products Show Company Certificate Company Profile: Guangzhou ChangFeng Steel Co., Ltd, is located in Guangzhou city, it was established in 2012, and is an Professional import and export company with ten years experience of selling special steel, which mainly sells plastic die steel, hot work die steel, cold work mould steel, alloy structural steel, bearing steel, tool steel, stainless steel, carbon steel, etc. We also act on behalf of exporting steels of mainly steel factories in China, including Baogang group, Shagang group, Wenfeng group, Xingcheng group, Dongte group, Daye and so on. We are full of export experience to the market all over the word, such as America, Germany, France, Italy, Turkey, Singapore, Thailand, Malaysia, Vietnam, Taiwan, and Middle-East. At the same time, We offer the seamless steel pipe, welded carbon steel pipe, GI pipe, and special pipe. Fittings elbow, tee, reducer, cap, lap joint, flanges etc...This is better for our customer to buy the different products from China, while they are saving their time, but they can enjoy in our best serves.

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