nodular cast iron roll for steel rolling mill manufacturer Grasping strong production capability, advanced research strength and excellent service, Shanghai nodular cast iron roll for steel rolling mill supplier create the value and bring values to all of customers.
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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.
MBI Rolls, a division of M. Brashem, Inc., has provided the best value for quality, price and service to the steel industry for more than 30 years. We are a leading distributor of mill rolls to the north American steel mill industry, with significant share of the long bar market.
Smetal Pearlitic Nodular Cast Iron Roll&hot Rolling Mill Roll, Find Complete Details about Smetal Pearlitic Nodular Cast Iron Roll&hot Rolling Mill Roll,Hot Rolling Mill Roll,Hot Rolling Mill Roll,Hot Rolling Mill Roll from Casting Supplier or Manufacturer-Smetal Group Co., Ltd.
Hi Cr Steel Rolls are mainly used for rough stands (R1 & R2) of hot strip plate rolling mills and universal section rolling mills. We make this kind of roll by centrifugal cast, and the material of core is strength nodular iron. The working layer is Cr, Mo, Ni, V and other alloy element.
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.
Pearlitic Nodular Cast Iron Rolls. Pearlitic and Pearlitic / Sorbitic Nodular Iron are nodular grades alloyed with Cr, Ni, and Mo with Ni ranging between 1.50 % 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.
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 .
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
Cast Iron Rolls: Such as all kindly of nordular cast iron rolls, adamite rolls, alloy indefinite rolls, hss rolls, Hi-Cr 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.
As one of the most professional Pearlitic Nodular Cast Iron(Spheroidal Graphite Pearlitic) Rolls manufacturers and suppliers in China, LONSUN is featured by high quality steel mills with competitive price. Please rest assured to buy good quality Pearlitic Nodular Cast Iron(Spheroidal Graphite Pearlitic) Rolls from our factory.
Spheroidal Graphite (Nodular) Cast Iron: S.G. Iron (Nodular) or Ductile Iron Rolls are available in a wide range of hardness & composition for a variety of application. The matrix structure varies from Ferrito-Pearlitic, Pearlitic to Bainitic & Martensitic together with different carbide contents and graphite in the form of spheroids/nodules.
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 anti-breaking performance, good-biting 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.
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.
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
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
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 .
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
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.
Rolls for Long Products Mill. Alloy Cast Steel Rolls; Adamite Rolls; Graphitic Steel Rolls; Pearlitic Nodular Cast Iron Rolls; Bainitic Nodular Cast Iron Rolls; Cast Rolls with Grooves; Alloy Indefinite Chilled Cast Iron Rolls; HSS Rolls for Bar Mill; Sleeve And Roll Shaft; Rolls for Hot Strip And Plate Mill. High Chrome Steel Rolls; EN-HiCr ...
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. 2.Pearlitic Nodular cast iron bar mill roll . C Si Mn P S Ni Cr Mo
Pearlitic Nodular Cast Iron Rolls. Pearlitic and Pearlitic / Sorbitic Nodular Iron are nodular grades alloyed with Cr, Ni, and Mo with Ni ranging between 1.50 % in the softer grades and 4 % in the harder grades. The right balance of Si and Cr will help to .
Dec 24, 2018· Different Types of Rolling Roll Mills used by Steel Roll Manufacturers December 24, 2018 March 1, 2019 posted by Dev Bhattacharya Category: Chemical Research, Iron Cast, Material Engineering, Mechanical, Mill Rolls, Petroleum and Gas, Power and Energy, Steel Casting, Steel Industry, Transport 1 Comment
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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