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Forging round 4H4VMFS DI22 – BVB Alyans, TOO | all.biz
Buy Forging round 4H4VMFS DI22
Forging round 4H4VMFS DI22

Forging round 4H4VMFS DI22

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58729.96 CNY
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Kazakhstan, Astana
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8 years on Allbiz
Technical characteristics
  • BrandММК
  • Country of manufactureRussia
Description
Tool die steel 4H4VMFS. Tool die steel 4H4VMFS is made according to GOST 5950-2000. The range of steel 4H4VMFS corresponds: shod round and square sections – GOST 1133-71; hot-rolled round section – GOST 2590-88; hot-rolled square section – GOST 2591-88; strip – GOST 4405-75; calibrated – GOST 7417-75; GOST 8559-75 and GOST 8560-78; Steel with special finishing of a surface – GOST 14955-77. Technology and mechanical properties of tool steel 4H4VMFS are defined by availability of the chemical elements entering this steel. In the chemical composition steel 4H4VMFS contains chemical elements in %: With 0,37 - 0,44; Si 0,6 – 1; Mn 0,2 - 0,5; Ni to 0,35; S to 0,03; P to 0,03; Cr 3,2 – 4; Mo 1,2 - 1,5; W 0,8 - 1,2; V 0,6 - 0,9; Cu to 0,3; Fe ~ 91. Advantages of tool steel 4H4VMFS are wear resistance, hardness penetration, heat resistance and high hardness. The major requirement imposed to die steel 4H4VMFS — a hardness combination to high viscosity. Die steel 4H4VMFS 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 4H4VMFS: Heat treatment: Tempering of 1050 - 1070oC, oil, Issue 620 - 630oC, Issue 560 - 580oC, the Hardness of material: HB 10-1 = 241 - 299 MPas Temperature of critical points: Ac1 = 830, Ac3(Acm) = 910, Ar3(Arcm) = 750, Ar1 = 670, Mn = 255 Of tool die steel 4H4VMFS make the stamps, rollers, rollers, punches and other tools necessary for plastic metal working. Use of steel 4H4VMFS in the industry: for the instrument of high-speed machine stamping, disembarkation by gorizontalnokovochny machines; inserts of stamps for hot deformation of the alloyed structural steel and hot strength alloys on hammers and crank pressa; compression molds of pressure casting of copper alloys. Buy the Forging round 4H4VMFS DI22 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 4H4VMFS DI22 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 4H4VMFS DI22
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