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Forging round 8Х3 – BVB Alyans, TOO | all.biz
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Forging round 8Х3

Forging round 8Х3

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58729.96 CNY
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Kazakhstan, Astana
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8 years on Allbiz
Technical characteristics
  • BrandСМЗ
  • Country of manufactureRussia
Description
Tool die steel 8Х3. Tool die steel 8Х3 is made according to GOST 5950-2000. Quality and a type of supply of steel 8Х3 corresponds: High-quality and structural shape of B22 of GOST 1133-71, GOST 2590-2006, GOST 2591-2006 High-quality and structural shape of B32 of GOST 5950-2000, GOST 7417-75, GOST 8559-75, GOST 8560-78, GOST 14955-77, TU 14-11-245-88 Sheets and strips of B33 of GOST 4405-75 of the Pig. Preparations. B31 slabs OST 24.952.01-89 Technology and mechanical properties of tool steel 8Х3 are defined by availability of the chemical elements entering this steel. In the chemical composition steel 8Х3 contains chemical elements in %: Tungsten - 0.20%; Silicon - 0.15-0.35%; Vanadium - 0.15%; Molybdenum - 0.2%; Copper - 0.3%; Manganese - 0.15-0.4%; Nickel - 0.35%; Phosphorus - 0.03%; Titanium - 0.03%; Sulfur - 0.03%; Chrome - 3.2-3.8%. Advantages of tool steel 8Х3 are wear resistance, hardness penetration, heat resistance and high hardness. The major requirement imposed to die steel 8Х3 — a hardness combination to high viscosity. Die steel 8Х3 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 steel 8Х3: Heat treatment: Tempering 870oC, oil, Issue 500oC, 2 h. Hardness of material: HB 10-1 = 241 MPas Temperature of critical points: Ac1 = 785, Ac3(Acm) = 830, Ar3(Arcm) = 770, Ar1 = 750, Mn = 370 Forging temperature: ºС: beginnings 1160, end 850. The cooling which is slowed down in wells. Make the stamps, rollers, rollers, punches and other tools necessary for plastic metal working of tool die steel 8Х3. Use of steel 8Х3 in the industry: the tool (punches, matrixes) of hot heading of fixture and preparations from the carbonaceous and low-alloyed structural steel on horizontal forging machines, a part of stamps (matrixes, punches, pushers) for hot pressing and extrusion, bending and dinking dies. Buy the Forging round 8Х3 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 8Х3 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 8Х3
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