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EN 1.5525 (20MnB4) Boron Steel EN 1.5525 steel is an alloy steel formulated for primary forming into wrought products. 1.5525 is the EN numeric designation for this material. 20MnB4 is the EN chemical designation. It has a fairly low electrical conductivity among EN wrought alloy steels.Online Chat
Tensile strength, Flexural strength, Compressive strength, Shear Strength, Tensional strength, Reduction area, Yield Strength, Elongation. Chemical composition % of the ladle analysis of steel grade:20MnB4 Chemical composition % of grade 20MnB4 (1.5525)Online Chat
The search phrase you entered, 20mnb4, is common to 2 materials, by searching on the term(s) [ "20mnb4" ] in most common text fields,. If your material is not listed, please refer to our search help page for assistance in limiting your search.Online Chat
Technical specification EN standards cold heading and cold extrusion rod,bars and wire 23MnB4 & 1.5535 datasheet, 23MnB4 & 1.5535 Chemical compositions,23MnB4 mechanical properties from Steelmaking, ESR melting, Blooming, 23MnB4 Forging, Hot rolling, Heat treatment, Straightening, Ultrasonic test, Cold working or Machined.Online Chat
Material20MnB4. Press sleeve with through hole and internal thread. Supplied blasted and finished with Fe/Zn 12 P1. The shape of the head and the through hole mean that cold forming saves material and eliminates machining of the head, which would be required with any other manufacturing method.Online Chat
Abstract High performance components, e.g., fasteners, nowadays are usually made out of cold forged and heat treated steels like steel 1.5525 (20MnB4). To overcome the problems of heat treatment, e.g., low surface quality, new workpiece materials for cold forging should be found to achieve the needlessness of heat treatment after cold forging.Online Chat