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Last Login Date: Apr 16, 2020 Business Type: Manufacturer/Factory, Trading Company Main Products: Rolling Mill Rolls, High Speed Steel Roll, Forged Roll, Graphite Steel Roll, Alloy Cast Steel Roll, Adamite Roll, Alloy Nodular Cast Iron Roll, Clear Chilled Rolls, Sleeves, Hot Mill Rolls
Rolling Mill Rolls, Cast Rolls, Forged Shafts manufacturer / supplier in China, offering China Manufacturer Spheroidal Graphite Pearlitic Cast Iron Roll, Best Sale and Service High Strength Nodular Cast Iron Roll, High Strength Nodular Cast Iron Roll Export to American and Mexico and so on.
Smetal Pearlitic Nodular Cast Iron Rollhot Rolling Mill Roll, Find Complete Details about Smetal Pearlitic Nodular Cast Iron Rollhot Rolling Mill Roll,Hot Rolling Mill Roll,Hot Rolling Mill Roll,Hot Rolling Mill Roll from Casting Supplier or ManufacturerSmetal Group Co., Ltd.
Leadar Roll provides high quality cast nodular iron rolls, which are a high quality economical choice in today''s rolling mills. Iron, or nodular Iron, is a generic description of a common industry grade of cast ductile iron or spheroidal graphite cast iron. Nodular Iron materials have a toughness advantage over grain or chill iron grades. The ...
Nov 23, 1988· Cast Rolls : Indefinite Chill Clear Chill Pearlitic Nodular Cast Acicular Nodular Cast High Chromium Steel Rolls Eutectic Steel Cr, Mo alloyed Rolls. Graphitic Steel. Hypereutectic Steel Cr, Mo alloyed Rolls. 450 to 680 450 to 680 320 to 480 480 to 580 570 to 652 270 to 380 285 to 499 295 to 490 60 to 80 60 to 80 45 to 64 64 to 76 70 to 80 40 to 55
The highCr cast iron rolls are mase by centrifugal casting process,the working layer contains 12~22% Chromium,through rational chemical composition allocations and different heat treatments,the matrix can be controlled as sorbite,troosite,bainite or martensite and certain kinds of carbides,such as Cr7,C3 eutectic carbites,Cr23C6 second carbites,Mo2C carbites .
Nodular cast iron acicular roll and ring ; ... 11 August 2020 Forged Steel Rolls for Cold Rolling Mills. Rolling Mill Rolls. HKT supply all kinds of casted and forged rolls for strip mills and long product mills. More detail. Rolling Mill Bearings.
We are a leading rolling mills rolls manufacturer in India, with years of experience in supplying steel rolling mills, we strive to provide the best quality processes in the industry. We provide high quality adamite steel rolls, alloy steel rolls, chill rolls and more.
open die forgings :: sleeves or ring rolls :: alloy cast steel rolls :: graphite steel rolls :: spheroidal graphite (nodular) cast iron indefinite chill alloy cast iron :: double poured alloy indefinite chill :: spun cast special carbide enhanced indefinite chill rolls
The WHEMCO companies in Pennsylvania and Ohio, USA manufacture a full range of mill rolls – spun cast iron, cast steel and forged steel. Each of our roll manufacturing facilities has the expertise, equipment and experience to meet the most demanding rolling mill applications. WHEMCO is North America''s largest and most diverse roll manufacturer.
Rolling Mill Rolls, Cast Rolls, Forged Shafts manufacturer / supplier in China, offering China Manufacturer Spheroidal Graphite Pearlitic Cast Iron Roll, Best Sale and Service High Strength Nodular Cast Iron Roll, High Strength Nodular Cast Iron Roll .
China Cast Steel Roll for Rolling Mill, Find details about China Centrifugal Casting, Nodular FerriticPearlitic Cast Iron from Cast Steel Roll for Rolling Mill Shandong Jintai Rolls Co., Ltd.
Nodular cast iron rolls are mainly used in the billet and roughing stand of hot rolling mills;sections mills,tube mills,bar mills and wire mills. Nodular cast iron bar mill roll . C Si Mn P S Ni Cr Mo
Nodular Acicular Cast Iron Rolls The strength of the spheroidal graphite(SG) or nodular cast iron is a result of a change in morphoglgy of flake graphite into graphite spheroids. The lower surface area to volume of the spheroids increases its fracture toughness and hence reduces crack propagation.
Roughing Mill Rolls. Description: Used for roughing mills that processing wires, steel rod, steel bar, which has a good tensile strength and toughness, crack resistance and better antibreaking performance, goodbiting performance. Material: Alloy nodular cast iron (alloy spheroidal graphite cast iron, ductile iron), pearlitic nodular cast iron, ferriticor as per the customer`s .
The CPM 9v tool steel has a critical balance of carbon and high vanadium which enhances the toughness and heat check resistance as a result of rolling mill heat and pressure. The superior tool steel provides excellent wear resistance over the conventional cast iron and steel work rolls.
Pearlitic Nodular Cast Iron Rolls (SGP) Pearlitic nodular rolls are obtained by adding alloy elements of Ni,Cr,Mo into the nodular cast iron and following special heat treatment. Pearlitic nodular rolls have high strength, good thermal properties and resistance to .
Cast Iron Rolls: Such as all kindly of nordular cast iron rolls, adamite rolls, alloy indefinite rolls, hss rolls, HiCr rolls etc. for hot rolling mills from roughing stands to finishing stands. Forge Rolls: Such as Cr3, Cr5, 70Cr3Mo etc. all kinds material forge rolls. Tungsten Carbide Rolls: Tungsten carbide rings, Composite rolls.
Pearlitic Nodular Cast Iron Rolls (SGP) Pearlitic nodular rolls are obtained by adding alloy elements of Ni,Cr,Mo into the nodular cast iron and following special heat treatment. Pearlitic nodular rolls have high strength, good thermal properties and resistance to emergencies as well as small hardness gradient of working layer.
Pearlitic Nodular Cast Iron Rolls. Pearlitic and Pearlitic / Sorbitic Nodular Iron are nodular grades alloyed with Cr, Ni, and Mo with Ni ranging between % in the softer grades and 4 % in the harder grades. The right balance of Si and Cr will help to develop the adequate hardness level.
Acicular Nodular Cast Iron Roll, Acicular Nodular Cast. A wide variety of acicular nodular cast iron roll options are available to you, such as iron, stainless steel, cast iron roll: wire rod rolling mill used. 【Live Chat】 Mill Rolls Manufacturer – TSR ROLLS
Dec 08, 2013· In the nineteenth century basically non alloy grey iron and forged steel was used for rolls. The cast iron grades varied from mild hard to clear chill, where the barrel showed a white iron layer with grey iron core and necks. These rolls were used for flat rolling without any roll cooling in the sheet mills. Later cast steel rolls were developed.
Pearlitic Nodular Cast Iron Rolls. Pearlitic and Pearlitic / Sorbitic Nodular Iron are nodular grades alloyed with Cr, Ni, and Mo with Ni ranging between % in the softer grades and 4 % in the harder grades. The right balance of Si and Cr will help to .
Centrifugal casting high speed steel roll. 1,Features. The Shell of Centrifugal casting High Speed Steel roll is a high carbon alloy steel containing Cr, Mo, W,V and Nb. The Microstructure consists of complex carbides embedded in a tempered martensitic martrix.
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