Pig iron (including non- malleable alloys).
Ferric oxide, though not strictly infusible, is largely used as a protecting lining for furnaces in which malleable iron is made, a portion of the ore being reduced and recovered in the process.
It is malleable and can be rolled out into sheets.
In the massive state it has a colour resembling polished iron, and is malleable and very tough.
It is a white metal of bluish tint and is malleable and ductile.
Labor will fall, material costs will fall, materials will be better, stronger, greener, prettier, lighter, more malleable, and just altogether better.
Wrought iron is slag-bearing malleable iron, containing so little carbon (0.30% or less), or its equivalent, that it does not harden greatly when cooled suddenly.
Ethnol., 1906, and Handbook.) Metals were treated as malleable stones by the American aborigines.
Beaver Dam is situated in the midst of a fine farming country; it has a good water-power derived from Beaver Lake, and among its manufactures are woollen and cotton goods, malleable iron, foundry products, gasolene engines, agricultural implements, stoves and beer.
It is the third most malleable and sixth most ductile metal, yielding sheets 0.000025 in.
Uranium is a white malleable metal, which is pretty hard, though softer than steel.
Steel is iron which is malleable at least in some one range of temperature, and also is either (a) cast into an initially malleable mass, or (b) is capable of hardening greatly by sudden cooling, or (c) is both so cast and so capable of hardening.
Weld steel is slag-bearing iron malleable at least at some one temperature, and containing more than 0.30% of carbon.
The value of the output of iron and steel increased from $264,571,624 in 1890 to $471,228,844 in 1905, and the state furnished 46.5% of the pig-iron and 54% of the steel and malleable iron produced in the entire country.
So strong is the effect of carbon that the use to which the metal is put, and indeed its division into its two great classes, the malleable one, comprising steel and wrought iron, with less than 2.20% of carbon, and the unmalleable one, cast iron, with more than this quantity, are based on carbon-content.
It is a greyish white metal, and is very malleable and ductile.
In 1905 the twelve leading manufactures, with the value of each, were: steel and malleable iron, $363,773,577; foundry and machineshop products, consisting most largely of steam locomotives, metalworking machinery and pumping machinery, $119,650,913; pigiron, $107,455,267; leather, $69,427,852; railway cars and repairs by steam railway companies, $61,021,374; refined petroleum, $47,459,5 02; silk and silk goods, $39,333,520; tobacco, cigars and cigarettes, $39,079,122; flour and grist-mill products, $38,518,702; refined sugar and molasses, $37,182,504; worsted goods, $35,683,015; and malt liquors, $34,863,823.
In securing the roof and sides of coal workings, malleable iron and steel are now used to some extent instead of timber, although the consumption of the latter material is extremely large.
When mixed with sodium carbonate and heated on charcoal in the reducing flame lead salts yield malleable globules of metal and a yellow oxide-ring.
(Tungsten steel and certain classes of manganese steel are malleable only when red-hot.) Normal or carbon steel contains between 0.30 and 2.20% of carbon, enough to make it harden greatly when cooled suddenly, but not enough to prevent it from being usefully malleable when hot.
It is the most malleable and ductile of all metals with the exception of gold: one gramme can be drawn out into a wire 180 metres long, and the leaf can be beaten out to a thickness of 0.0002 5 mm.; traces of arsenic, antimony, bismuth and lead, however, make it brittle.
In Military Park is a monument to MajorGeneral Philip Kearny (1815-1862), and in Washington Park is a monument to Seth Boyden (1785-1870), a Newark inventor of malleable iron, of machinery for making nails, and of improvements in the steam-locomotive.
The many steel objects which need an extremely hard outer surface but a softer and more malleable interior may be carburized superficially by heating them in contact with charcoal or other carbonaceous matter, for instance for between 5 and 48 hours at a temperature of 800° to goo° C. This is known as " case hardening."
There are, however, differences of treatment in detail, because copper is more malleable and softer than tin plate.
Why, then, is this material malleable, though the common grey cast iron, which is made up of about the same constituents and often in about the same proportion, is brittle ?
The essential characteristic of wrought iron was its nearly complete freedom from carbon; that of steel was its moderate carbon-content (say between 0.30 and 2.2%), which, though great enough to confer the property of being rendered intensely hard and brittle by sudden cooling, yet was not so great but that the metal was malleable when cooled slowly; while that of cast iron was that it contained so much carbon as to be very brittle whether cooled quickly or slowly.
The general procedure in the manufacture of chilled and of malleable castings has been described in §§ 30 and 31.
Thermal Treatment.-The hardening, tempering and annealing of steel, the chilling and annealing of cast iron, and the annealing of malleable cast iron are explained readily by the facts just set forth.
- The metals and alloys which are neither malleable nor ductile can only be worked into required shapes by melting and casting in moulds.
The principal manufactures of Fairfield are farm waggons, farming implements, drain-tile, malleable iron, cotton gloves and mittens and cotton garments.
Basins made of pure malleable nickel are free from this drawback; they work as well as platinum, and rather better than silver ones do.
It takes a brilliant polish, is in a high degree malleable and ductile, and in tenacity it only falls short of iron, exceeding in that quality both silver and gold.
It is very hard and but slightly malleable and flexible, although in thin plates it may be bent several times without breaking.
This class of furnace is usually known as an open fire or hearth, and is represented in a more advanced stage of development by the Catalan, German and Walloon forges formerly used in the production of malleable iron.
Indium is a soft malleable metal, melting at 155° C. Its specific gravity is 7.421 and its specific heat 0.05695 (R.
This is effected by stirring the molten metal with a pole of green wood (" poling "); the products which arise from the combustion and distillation of the wood reduce the oxide to metal, and if the operation be properly conducted " tough-pitch " copper, soft, malleable and exhibiting a lustrous silky fracture, is obtained.
It is malleable and ductile.
Wrought or malleable iron has less of carbon and other elements in its composition than has cast iron.
Native copper, sometimes termed by miners malleable or virgin copper, occurs as a mineral having all the properties of the smelted metal.
The temperature is now raised to a white heat, and the product led by malleable iron pipes into condensing troughs containing water, when it condenses.
In making malleable castings the annealing, i.e.
Broadly the malleable and ductile metals and alloys show a fibrous character when ruptured, the fusible ones a crystalline fracture.
Hence tin and lead, though very malleable, are little ductile.
There are many metals and alloys which are malleable and ductile, and also readily fused and cast.
26 (2) malleable, i.e.
This is only possible with malleable and ductile metals and alloys.
The two great essential discoveries were first that the rapid passage of air through molten cast iron raised its temperature above the melting point of low-carbon steel, or as it was then called " malleable iron," and second that this low-carbon steel, which Bessemer was the first to make in important quantities, was in fact an extraordinarily valuable substance when made under proper conditions.
The after-treatment of castings by annealing exercises great influence on results in malleable cast iron and steel.
Many metallurgists were sceptical on theoretical grounds about his results, and only became convinced when they saw that his process was really able to convert melted cast iron into malleable iron in a perfectly fluid state.
Though all true cast iron is brittle, in the sense that it is not usefully malleable, i.e.
Malleable cast iron is iron which has been cast in the condition of cast iron, and made malleable by subsequent treatment without fusion.
It is a malleable metal, of specific gravity 1.64 (Nilson and Pettersson) and a specific heat of 0.4079.
Either by the Phoenicians or by the Greeks metallurgy was taught to men who no sooner recognized the nature and malleable properties of copper than they learnt that by application of heat a substance could be manufactured with tin far better suited to their purposes.
The former have a very extended application in many branches of industry, being used by both founders and smelters in the fusion of metals; in the concentration of poor metallic compounds by fusion into regulus; in the reduction of lead and tin ores; for refining copper and silver; and for making malleable iron by the puddling processes and welding.
malleable metal which is softer than steel.
If the incrustation be white and readily volatile, arsenic is present, if more difficultly volatile and beads are present, antimony; zinc gives an incrustation yellow whilst hot, white on cooling, and volatilized with difficulty; tin gives a pale yellow incrustation, which becomes white on cooling, and does not volatilize in either the reducing or oxidizing flames; lead gives a lemon-yellow incrustation turning sulphur-yellow on cooling, together with metallic malleable beads; bismuth gives metallic globules and a dark orange-yellow incrustation, which becomes lemon-yellow on cooling; cadmium gives a reddish-brown incrustation, which is removed without leaving a gleam by heating in the reducing flame; silver gives white metallic globules and a dark-red incrustation.
When pure, it is the most malleable of all metals (see Goldbeating).
There are many good recipes available to make a smooth, malleable base.
Make a thick, malleable paste with water and baking soda.
puddling furnaces were set up in the 1830's to meet the demand for malleable iron for the rail tracks for the railroad expansion.
Flexible exteriors ensure that the shoe is malleable, not stiff, and that it doesn't require much time to be broken into.
The gold was almost pure and perfectly malleable.
Between 1860 and 1870 the invention of the Bessemer and open-hearth processes introduced a new class of iron to-day called " mild " or " carbon wcarbon steel," which lacked the essential property of steel, the hardening power, yet differed from the existing forms of wrought iron in freedom from slag, and from cast iron in being very malleable.
The annealing of such iron may occur in either of two degrees - a small one, as in making common chilled cast iron objects, such as railway car wheels, or a great one, as in making malleable cast iron.
grey cast iron, soft and relatively malleable.
If it is to follow path r the castings into which it is made may be either (a) grey or (b) chiiied or (c) malleable.
The product obtained by adding tin to copper is more fusible than copper and thus better suited for casting; it is also harder and less malleable.
That the Code was malleable, flexible, alive â€¦ like a woman.
Sooth, generally for women, A man might strive to make glass malleable, Ere he should make them fixed.
malleable iron whose cracks were filled with slag.
malleable material with sculptural possibilities.
malleable cast-iron block situated at the head of the mast about 12 feet from the truck.
malleable nature of Time, I'd even reccommend this to someone who'd never heard of the Hitchhikers Guide before.
malleable qualities of the material.
First of all, because they were a great toy, an infinitely malleable artistic medium of creation.
Unlike ionic solids, metals are very malleable, they can be readily bent, pressed or hammered into shape.
Similarly, alternative media is a highly malleable label.
My position, on the contrary, is that computers are logically malleable.
I am not someone whose convictions are easily malleable.
Dwelling in a womb of blood and brimstone, my days became malleable, my nights infinite.
The French however are likely to prove less malleable than we were.
US tactics center on bilateral pacts designed to create a system of malleable clients for a future anti-Chavez alliance.
reeved through a malleable cast-iron block situated at the head of the mast about 12 feet from the truck.
spongy mass of malleable iron whose cracks were filled with slag.
stickle bricks I remember as a little person, 30 years ago, were a lot more malleable.
It forms a grey coloured powder of specific gravity 9.01; it is malleable, and not as hard as glass.
Cast iron is, generically, iron containing so much carbon (2.20% or more) or its equivalent that it is not usefully malleable at any temperature.
carburizing wrought iron by long heating in contact with charcoal (cementation), or the proximate composition or constitution, as in the hardening, tempering and annealing of steel already described (§§ 28, 29), or both, as in the process of making malleable cast iron (§ 31).
The many steel objects which need an extremely hard outer surface but a softer and more malleable interior may be carburized superficially by heating them in contact with charcoal or other carbonaceous matter, for instance for between 5 and 48 hours at a temperature of 800Ã‚° to gooÃ‚° C. This is known as " case hardening."
Indium is a soft malleable metal, melting at 155Ã‚° C. Its specific gravity is 7.421 and its specific heat 0.05695 (R.
Relevant markets The parties overlap in the supply of malleable iron slip-on tube fittings (or clamps).
The stickle bricks I remember as a little person, 30 years ago, were a lot more malleable.
Leggings, usually made of malleable Lycra or a blend containing Lycra, are incredibly stretchy.
F. Skinner (1904-1990), who argued that children are completely malleable.
It essentially molds to the hair (while remaining completely malleable and non-sticky) and makes it easier to shape in various directions.
It is a testament to its flexibility that origami is still so popular today, incorporating new patterns, like guns and planes, and using new materials, like malleable metals.
Since the insulation is naturally soft and malleable, it renders the glove exceptionally comfortable and does not restrict movement or affect the fit in any way.
Titanium, for example, is an extremely durable metal but cannot be formed into intricate patterns, curves or knots, whereas gold and silver are more malleable.
Silver is more malleable than other precious metals, meaning it can more easily be shaped and woven into intricate knot patterns.
Silver is a practical metal for highly detailed rings because it is more easily malleable than white gold or platinum, which can permit more delicate designs.
Instead, embrace the concept that sexuality may be one area of our personality that is relatively more malleable (you can readily add to it) than other aspects of our personality.
Always living life by the seat of their chair, Aquarians are malleable and witty.
LUST racing shoes maintain tension within the carbon, utilizing the powers of carbon's tensile properties.In addition, Kevlar and carbon fibers are highly malleable.
The word usage examples above have been gathered from various sources to reflect current and historial usage. They do not represent the opinions of YourDictionary.com.