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Search results for keyword: semisolid
semi-solid shaped ingot casting
Semi-Solid Forming for Ingot Casting Ingot casting is the process of producing a solid, three-dimensional shape by pouring a liquid metal into a mold. semisolid forming (SSF) is a casting process used to produce solid-state shapes from semi-solid metals. The process is based on the rheological pr......
rotary forging
Introduction Spin forging is a forming technology for metal components that involves forming a heated semisolid material that is between a liquid and a solid. The process involves pressing and spinning a heated material into the desired shape and size as it cools and solidifies. Spin forging has ......
asphalt
Bitumen, also known as asphalt or petroleum asphalt, is a sticky, black, and highly viscous liquid that is present in most crude petroleums and in some natural deposits. It differs from crude oil in that it is composed mostly of substances that are soluble in carbon disulfide. It is a semisolid hy......
tags: bitumen used such bitumen its asphalt
1061
Alexis
tense method
Global warming is a pressing issue that affects people all over the world. It has been a growing menace since the industrial revolution, and has been given the attention it deserves in recent years due to its ill effects on the planet. There has been a great deal of research conducted on the subje......
tags: we global warming packaging vacuum product
07/07/2023
1036
Alexis
20CrMnTiB (1100℃×20min+470℃×3s water cooling) metallographic diagram
Metallographic analysis of 20CrMnTiB after heat treatment Abstract This paper aims to analyze the metallographic structure by heat treatment of 20CrMnTiB at 1100°C-20minutes/470°C-3seconds/water cooling. Samples were prepared by grinding and polishing, then they were etched with 3g/L nitric ac......
tags: 20crmntib heat treatment material microstructure small
19/06/2023
1050
Sophia
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