gray pig iron, US — pilkasis ketus statusas T sritis chemija apibrėžtis Ketus, kuriame beveik visa anglis yra laisvo plokštelinio grafito pavidalo. atitikmenys: angl. gray pig iron, US; grey pig iron, GB rus. серый чугун … Chemijos terminų aiškinamasis žodynas
Iron ore — Iron ores are rocks and minerals from which metallic iron can be economically extracted. The ores are usually rich in iron oxides and vary in colour from dark grey, bright yellow, deep purple, to rusty red. The iron itself is usually found in the … Wikipedia
iron — /ˈaɪən / (say uyuhn) noun 1. Chemistry a ductile, malleable, silver white metallic element, scarcely known in a pure condition, but abundantly used in its crude or impure forms containing carbon (see pig iron, cast iron, steel, and wrought… …
iron — the term iron, as used in the chemical or scientific sense of the word, refers to the chemical element iron or pure iron and is the chief constituent of all commercial iron and steel. alpha iron cast iron delta iron gamma iron grey iron malleable … Mechanics glossary
Cast iron — For cookware, see Cast iron cookware. Iron alloy phases Ferrite (α iron, δ iron) Austenite (γ iron) … Wikipedia
Delaware River Iron Ship Building and Engine Works — Former type Private Industry Shipbuilding Predecessor Reaney, Son Archbold Successor Chester Shipbuilding Co. Founded 1871 … Wikipedia
History of ferrous metallurgy — Iron (material) redirects here. For the chemical element Fe, see Iron. Bloomery smelting during the Middle Ages. The history of ferrous metallurgy began far back in prehistory. The earliest surviving iron artifacts, from the 5th millennium BC in… … Wikipedia
Refining (metallurgy) — Refining (as in non metallurgical uses) consists of purifying an impure material, in this case a metal. It is to be distinguished from other processes such as smelting and calcining in that those two involve a chemical change to the raw material … Wikipedia
pilkasis ketus — statusas T sritis chemija apibrėžtis Ketus, kuriame beveik visa anglis yra laisvo plokštelinio grafito pavidalo. atitikmenys: angl. gray pig iron, US; grey pig iron, GB rus. серый чугун … Chemijos terminų aiškinamasis žodynas
серый чугун — pilkasis ketus statusas T sritis chemija apibrėžtis Ketus, kuriame beveik visa anglis yra laisvo plokštelinio grafito pavidalo. atitikmenys: angl. gray pig iron, US; grey pig iron, GB rus. серый чугун … Chemijos terminų aiškinamasis žodynas