Forging round U10A

Steel tool carbonaceous U10A. Steel tool carbonaceous U10A corresponds to GOST 1435-99. Steel with carbon content higher than 0,7% is called tool carbonaceous. After final heat treatment tool U10A carbon steel is characterized by the high hardness and durability. Quality and a type of supply of U10A steel corresponds: Bar, including shaped: GOST 1435-74, GOST 2590-71, GOST 2591-71, GOST 2879-69. The calibrated bar of GOST 1435-74, GOST 7417-75, GOST 8559-75, GOST 8560-78. Polished bar and state standard specification 1435-74, GOST 14955-77 silver steel. Tape state standard specification 2283-79, GOST 21997-76. Strip of GOST 103-76, GOST 4405-75. Forgings and shod preparations of GOST 1435-74, GOST 4405-75, GOST 1133-71. In the chemical composition U10A steel contains chemical elements in %: Silicon (Si) 0.17-0.33; Copper (Cu), no more than 0.20; Manganese (Mn) 0.17-0.28; Nickel (Ni), no more than 0.20; Phosphorus (P), no more than 0.025; Chrome (Cr), no more than 0.20; Sulfur (S), no more than 0.018. Advantages of tool U10A carbon steel: differs in the small cost and rather high hardness. Shortcomings of tool U10A carbon steel: small wear resistance and low heat resistance. Physical, technology and mechanical properties of U10A steel: Specific weight: 7810 kg/m3 Heat treatment: Condition of delivery Hardness of material: HB 10-1 = 197 MPas Temperature of critical points: Ac1 = 730, Ac3(Acm) = 800, Ar1 = 700, Mn = 210 Forging temperature, °C: beginnings 1180, end 800. Sections to 100 mm are cooled on air, 101-300 mm in a hole. Workability cutting: at HB 197, K υ TV. spl =1,1 and Kυ B. St =1,0 Bondability of material: it is not applied to welded designs. KTS welding method. Flokenochuvstvitelnost: it is not sensitive. Tendency to temper brittleness: it is not inclined. Tool U10A carbon steel is used for production of the cutting, measuring, stamping tool (drills, files, taps, development, etc.) the small sizes, working in rather easy conditions (small speeds, heating temperature there is not higher than 2000 ºС). Use of U10A steel in the industry: the tool working in the conditions which are not causing a warming up of the cutting edge: hand taps, rasps, files, saws for processing of wood, a matrix for cold forming, smooth calibers, axes. Buy the Forging round U10A legko:1. You send zayavku2. We expose to you schet3. You pay convenient for you sposobom4. You receive the goods the Most important that you need to know about the BVB-alliance company. • Deliverable metal rolling constantly is available, and is stored "about 2000 tons" in a warehouse. • Own production of a professional flooring. • We offer a payment delay "about one month". • We do everything possible for minimization of terms of processing and delivery. • We carry out metal cutting in the size and according to your drawings. • We provide service of safe custody in the covered warehouse. • We offer the loyalty program allowing to receive discounts for purchase, processing or delivery of metal rolling. Advantages of work with nami:1. Goods available on sklade2. Official garantiya3. High quality tovarov4. Operational dostavka5. The program round U10A you can specify the loyalnostiaktualny price on the Forging at our manager. The final price of products forms, proceeding from terms of delivery: quantity, terms of payment and place of shipment. Ask the manager. This price list has exclusively information character and under no circumstances is not the public offer determined by provisions of the p. 2 of Art. 437 of the Civil code of the Russian Federation.

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