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Forging round H12F1 – BVB Alyans, TOO | all.biz
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Forging round H12F1

Forging round H12F1

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58896.59 CNY
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Kazakhstan, Astana
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8 years on Allbiz
Technical characteristics
  • BrandСМЗ
  • Country of manufactureRussia
Description
Tool H12F1 die steel. Tool H12F1 die steel is made according to GOST 5950-2000. Quality and a type of supply of H12F1 steel corresponds: Bar, including shaped: GOST 5950-2000, GOST 2590-2006, GOST 2591-2006. The calibrated bar of GOST 5950-2000, GOST 7417-75, GOST 8559-75, GOST 8560-78. Polished bar and state standard specification 5950-2000, GOST 14955-77 silver steel. GOST 4405-75 strip. Forgings and forgings of GOST 5950-2000, GOST 1133-71, GOST 7831-78. Technology and mechanical properties of H12F1 tool steel are defined by availability of the chemical elements entering this steel. In the chemical composition H12F1 steel contains chemical elements in %: carbon (C) 1,25 - 1,45; vanadium (V) 0,7 - 0,9; silicon (Si) 0,15 - 0, 35; copper (Cu), no more than 0,3; manganese (Mn) 0,15 - 0,4; nickel (Ni), no more than 0,35; phosphorus (P), no more than 0,03; chrome (Cr) 11 - 12,5; sulfur (S), no more than 0,03. Advantages of H12F1 tool steel are wear resistance, hardness penetration, heat resistance and high hardness. The major requirement imposed to H12F1 die steel — a hardness combination to high viscosity. H12F1 die steel should possess also special technology characteristics which treat: a good workability, i.e. ability it is good to accept processing by cutting and pressure treatment in a cold and hot state; good hardness penetration, i.e. an opportunity to receive the high and homogeneous hardness, uniform fine-crystalline structure deeply; small sensitivity to an overheat, i.e. a possibility of tempering with heating in rather wide interval of temperatures; small deformation at heat treatment; small sensitivity to decarbonization at the heating reducing the hardness of a surface (worker) metal layer; the good sandability defining high quality of a polished and polished surface. Physical, technology and mechanical properties of H12F1 steel: Technology properties of H12F1 steel: Hardness of material: HB 10-1 = 255 MPas Forging temperature: °C: beginnings 1160, end 850. Sections to 200 mm are exposed to low-temperature annealing with one overcooling. Temperature of critical points: Ac1 = 810, Ac3(Acm) = 860, Ar3(Arcm) = 780, Ar1 = 760, Mn = 225 Bondability of material: it is not applied to welded designs. Flokenochuvstvitelnost: it is not sensitive. Tendency to temper brittleness: it is not inclined. Workability cutting: in a hot-rolled state at HB 217-228, K υ TV. spl =0,8 and Kυ B. St =0,3. Make the stamps, rollers, rollers, punches and other tools necessary for plastic metal working of tool H12F1 die steel. Use of H12F1 steel in the industry: pro-tapering rollers of irregular shape, reference gear wheels, the thread-rolling dies, reducing dies, sections of body stamps of irregular shape, difficult dyroproshivny matrixes at sheet metal forming, a matrix and punches cutting and dinking dies with a difficult configuration of working parts, punches and matrixes of cold extrusion working with a pressure up to 1400-1600 MPas. Buy the Forging round H12F1 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 H12F1 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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Forging round H12F1
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