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CP1 - Gray cast iron・Ductile cast iron Roughing with scale ...

The NTK CUTTING TOOLS official website introduces products of CNC automatic lathe cutting tools, heat-resistant alloy machining cutting tools, high-hardness material machining cutting tools, and cast iron ductile cast iron machining cutting tools. We will provide permanent stability to the manufacturing site and new value that will lead to the next generation of manufacturing.

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Ductile Iron Metal Casting Resources

Ductile iron—also referred to as spheroidal or nodular iron—is actually a group of irons that exhibit high strength, flexibility, durability, and elasticity due to their unique microstructure. Cast ductile iron normally contains over 3 percent carbon; it can be bent, twisted, or deformed without fracturing.

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Damping Properties of Selected Steels and Cast Irons

titanium. All the ~ast iron heats were cast in standard keel-block molds (core sand) with I-in legs. Ductile iron cast­ ings were ferritize-annealed by heat­ ing in helium for 3 h at 9000 C, followed by cooling to and holding at 6950 C for 6 h. (~) ~ and __ ~. ~ STEELS

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History of Ductile Cast Iron Saint-Gobain PAM International

Since then, ductile iron has begun large-scale industrial production. As a new type of engineering material, development speed of ductile iron is amazing. In 1949, the world's ductile iron production was only 50,000 tons, then output reached to 535,000 tons in 1960, and still continue to grow rapidly. In 2000, output reached to 15 million tons.

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Ductile iron - Wikipedia

Ductile iron, also known as ductile cast iron, nodular cast iron, spheroidal graphite iron, spheroidal graphite cast iron and SG iron, is a type of graphite-rich cast iron discovered in 1943 by Keith Millis. While most varieties of cast iron are weak in tension and brittle, ductile iron has much more impact and fatigue resistance, due to its nodular graphite inclusions.

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What is Ductile Iron? - Willman Industries

Ductile Iron is also called ductile cast iron, spheroidal graphite cast iron, or nodular cast iron. An Innovation In an Important Industry The innovations in industry during the end of the 1800s and the early 1900s had brought important changes to the way we built everything from buildings to ships to vehicles.

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Sec. 6 - Introduction - Ductile Iron Society

Coining is a specialized operation that can be used to both deform a Ductile Iron casting to produce its final shape, and shear off ingates, feeder necks and parting line "flash". Due to the strength of Ductile Iron, the size of casting that can be coined and the degree of deformation produced are limited.

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The Difference between Cast Iron and Ductile Iron

3. Excellent mechanical properties. Ductile iron has some good mechanical properties than other cast irons. For example, its highest tensile strength could reach 900 Mpa, the largest elongation could reach 18%, moreover, its has good impact property, even good impact property in low temperature condition.

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Charlotte Pipe and Foundry

Downloads. Cautions/notices. We produce a full line of service and extra-heavy cast iron soil pipe and fittings from 2” to 15,” and double-hub pipe from 2” to 6”. We also manufacture a full line of hubless pipe and fittings, from 1 ½” to 15”. Cast Iron DWV Pipe/Fittings System. Cast Iron Drain, Waste, Vent/Sewer/Drainage SHORT FORM ...

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Ductile Iron Fittings Flanges - Pipe Fittings - Ferguson

or Get Online Access. $. 10 in x 6 in 10 in x 8 in 12 in x 6 in 12 in x 8 in 16 in x 6 in 16 in x 16 in x 8 in 18 in x 6 in 20 in x 6 in 24 in x 6 in 8 in x 6 in. 16 x 16 x 6 in. Mechanical Joint x Swivel Ductile Iron C153 Short Body Reducing Tee (Less Accessories) Part #. MJSTLA16U. Item #. 91553. Mfr. Part #.

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Metallography of cast iron insight Struers

The term cast iron refers to iron-carbon-silicon alloys that contain 2.5-4 % carbon and usually 1-3 % silicon. In grey irons, the carbon is present as graphite; in white cast iron it is present in the form of iron carbide and alloy carbides. Cast iron has good castability and machinability, as well as moderate mechanical properties.

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14" High Speed Abrasive Blade for Ductile Iron - U.S.SAWS ...

14″ High Speed Abrasive Blade for Ductile Iron. $ 15.80. In stock. Part Number: MN37843UA. Size: 14"x 1/8" x 20mm-1". Applications: Ductile Iron, Cast Iron, Concrete-Lined Water Pipes, Sewer Pipe, and PVC. Secondary Application: Concrete, Asphalt, and Other Building Materials.

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High-Performance Drill for Cast Iron Applications New ...

The HPR solid carbide drill for cast iron components is available in diameters from 3.0 to 20.0 mm and lengths up to 8 x D. A patented corner radius improves tool life significantly and provides excellent hole quality, meeting a hole tolerance range of IT9 to IT10 while effectively eliminating the workpiece chipping when exiting the hole.

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Next Generation High-Performance Drill for Cast Iron ...

Mar 30, 2021  Designed for high-speed and high-feed drilling up to 8 x D in any ISO-K material, Kennametal’s HPR drill provides excellent hole straightness even at highest cutting parameters. An expansion of the company’s solid carbide drilling portfolio, the HPR drill provides high-performance drilling on cast iron workpieces.

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Iron Melting Furnaces - Inductotherm Corp.

We offer equipment designed for virtually every iron charging, melting, holding and pouring operation. The leading manufacturer of agricultural machinery, the world’s largest producer of ductile iron pipe, and a leading builder of cast iron bathtubs are just a few examples of the worldwide industry leading companies who rely on iron melting, holding, and pouring systems built by Inductotherm.

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TOOLS NEWS B061A ; CVD coated grades ideal for turning ...

Effective in high-speed turning of cast iron and ductile cast iron. Grade consists of a very tough carbide substrate and Super-Smooth coating. Recommended for more difficult and unstable turning applications for gray, ductile, nodular cast iron and STEEL! UC5105 is the grade for cast iron and ductile cast iron turning with improved wear resistance.

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Turning inserts and grades for cast iron

GC3210. CVD-coated grade with a thick, smooth, wear-resistant coating and very hard substrate. Ideal for high-speed turning of nodular cast iron. View assortment. CoroTurn® 107: First choice for external and internal machining of small and slender components. T-Max® P : First choice for general turning from small components to heavy machining.

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Coated Grades for Cast Iron AC4010K / AC4015K / AC420K

Gray Cast Iron (GG-25) Ductile Cast Iron (GGG-40,3) High Strength Ductile Cast Iron (GGG-70) Work Material Cutting Process Grades Cutting Conditions Depth of Cut (mm) Feed Rate (mm/rev) Cutting Speed (m/min) Min. - Optimum - Max. Recommended Cutting Conditions Low cutting force chipbreaker suitable for low-rigidity work such as with small ...

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Nodularity Measurement of Ductile Iron - Struers

High ductility makes ductile iron suitable for the manufacture of safety-critical parts such as axles, crankshafts, hubs, brake calipers, transmission parts, and valves. To achieve high ductility, the as-cast structure of ductile iron contains graphite particles in a small, rounded form, often referred to as spheroidal, globular, or nodular.

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Horizontal Resaws Salem Equipment

Ductile cast iron or fabricated steel wheels for high strain and high speed operation. Offered in 3 configurations for 10,400 SFPM, 12,000 SFPM, and 14,000 SFPM speed on bandmill wheels. Guides. Improved upper guide drive system for enhanced reliability. Also allows use of servo drive motor for automated control

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Cast Iron Revised V4 - voestalpine

voestalpine High Performance Metals (Australia) Pty Ltd BU DUCTILE CI – DUCTILE IRON (3D) Typical Analysis (Ave. values %) C Mn Si Ni Cr Mo P S Mg Cu 3.55 0.30 2.50 0.03 0.02 0.01 0.1 0.01 0.04 0.05

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Turning Grades for Cast Iron New Equipment Digest

Recommended for the general purpose cutting of ductile cast iron, the high-adhesion and high-strength coating of the AC4015K Grade provides longer and stable tool life. The wide range of applications for the AC4010K Grade includes cast iron brake discs and flywheels and ductile iron gear cases.

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CVD coated grade targeted UC5105/UC5115

Effective for high-speed turning of cast iron and ductile cast iron. With a very tough carbide substrate and “All-Black Super-Even Coat.” The first recommended grade for general turning of cast iron and ductile cast iron. Cutting speed (m/min) Grey cast iron Ductile cast iron Tensile strength Hardness Work Material Carbon Steel Alloy Steel ...

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Cast irons - University of Cambridge

Austempered Ductile Cast Iron. The chemical composition of the cast iron is Fe-3.52C-2.51Si-0.49Mn-0.15Mo-0.31Cu wt%. All samples are etched using 2% nital. Colour micrographs are produced by first etching with 2% nital, followed by open air heat treatment of the metallographic sample at 270 o C for 3 h. This oxidises the sample and produces ...

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ductile iron cast for buy in Namibia

Ductile iron, also known as ductile cast iron, nodular cast iron, spheroidal graphite iron, spheroidal graphite cast iron and SG iron, is a type of cast iron invented in 1943 by Keith Millis. While most varieties of cast iron are brittle, DI has much more impact and fatigue resistance, due to its nodular graphite inclusions.

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CVD coated grade for turning of cast iron UC5015/ UC5005 ...

cast iron and ductile cast iron, reducing cutting costs. Grey cast iron cutting Due to the employment of a thick-ened smooth outer layer of fine-grained aluminium oxide (Al2O3), UC5015 achieves improved cut-ting edge strength under a raised temperature. It displays excellent wear resistance in high speed cutting of cast iron. Ductile cast iron ...

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Tyrolit Premium High Speed Ductile/Cast Iron Abrasive ...

Tyrolit Premium High Speed Ductile/Cast Iron Abrasive Blade (10-Pack) Tyrolit. SKU: 20010515. $166.40) Write a Review. Write a Review Close ...

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High Feed Cutters for Cast Iron

for a high-speed milling grade with excellent wear resistance. ACK200 91.7HRA 2.5 Super FF Coat 6 A grade that employs a tough carbide substrate and thin Super FF Coat to provide superior thermal crack and wear resistance. ACK260 92.6HRA 2.6 Super ZX Coat 3 From finishing to general machining of cast iron and ductile cast iron.

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Ductile Iron - an overview ScienceDirect Topics

Ductile Iron. Ductile iron (usually hypereutectic) is produced by ‘‘treatment’’ with magnesium immediately prior to pouring castings (see Fig. 4), followed by inoculation in much the same way as for the production of gray cast iron. From: Encyclopedia of Materials: Science and Technology, 2001. Download as PDF.

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Metallography of cast iron insight Struers

The term cast iron refers to iron-carbon-silicon alloys that contain 2.5-4 % carbon and usually 1-3 % silicon. In grey irons, the carbon is present as graphite; in white cast iron it is present in the form of iron carbide and alloy carbides. Cast iron has good castability and machinability, as well as moderate mechanical properties.

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Next Generation High-Performance Drill for Cast Iron ...

Mar 30, 2021  Designed for high-speed and high-feed drilling up to 8 x D in any ISO-K material, Kennametal’s HPR drill provides excellent hole straightness even at highest cutting parameters. An expansion of the company’s solid carbide drilling portfolio, the HPR drill provides high-performance drilling on cast iron workpieces.

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Briquette Press - Shredwell Recycling

Partical shape cast iron powder, high grade of ductile cast iron, alloy, steel, copper and other metal filings can be cold pressed to cylindrical by BP-Series briquetting press, with density of 5.5~6ton/m3 (adhesion agent is not used) and production of 8~20 tons in every shift.

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Engineering Materials » Copper Alloys, Aluminiums ...

Cast Iron. Kormax Continous Cast iron bar is manufactured in grey cast iron (GJL) and ductile cast iron (GJS, also known as SG, nodular or spheroidal graphite cast iron). Kormax cast iron is manufactured and tested according to the international standard

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Water meter box Ductile Iron CastingIron castings

The chemical properties of cast iron and cast steel do not vary largely. Still they have different physical properties. Cast Iron Castings – it has good casting properties and also has high machinability, good wear resistance as well as good vibration damping. Ductile Iron Casting –It has high strength, high heat-resistance and toughness.

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American Cast Iron Pipe Company - Plant Automation Technology

All AMERICAN fabricated wall pipe uses ductile iron components in combination with the following: cast or threaded on mechanical joint bells (can be tapped for studs), flanges (can be tapped for studs) and welded-on collars. Wall pipe is normally fabricated of special thickness class 53 ductile iron pipe, but it may be furnished with minimum ...

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Boost Machining Performance in Cast Iron and High Strength ...

WKK10S is ideal for high speed operations where heat and wear resistance are of prime importance; an additional application is on hardened steels in the range of 40-60 Rc. WKK20S is focused demanding applications in all types of iron, tempered alloy steels such as 4140, 4150, and L6, high tensile strength steels (greater than 140,000 psi), as ...

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An investigation of the erosion–corrosion characteristics ...

Jan 01, 2007  Ductile cast iron for testing was melted at the temperature of 1550 °C in a 15 kg induction-melting furnace.The melts were poured at a temperature of 1350 °C into 30 mm thick Y-block dry sand molds, and the castings were allowed to cool to room temperature in the molds.Subsequently, the castings were machined into rectangular sample with the sizes of 8 mm × 15 mm × 100 mm.

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Hot dip galvanizing cast irons – HDGASA

Hot dip galvanizing cast irons. Iron castings of any type and any chemical composition can be hot dip galvanized. The most commonly galvanized iron is Spheroidal graphite cast iron. Galvanizing of this provides a coating similar in thickness and structure to that produced on normal carbon steel.

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