China Peartlitic Nodular Cast Iron Rolls, Find details about China Cast Iron Mill Roll, Peartlitic Nodular Cast Iron Rolls from Peartlitic Nodular Cast Iron Rolls - Tangshan Sinya International Trade 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. 2.Pearlitic Nodular cast iron bar mill roll . …

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Our company is an industrial and trading company and specializing in all kinds of metallurgical products, mainly manufacture Alloy cast iron roll, Definite chilled cast iron roll, Indefinite chilled cast iron roll, Bainite Nodular iron roll, Pearlitic Nodular iron roll, Centrifugal High-Cr cast iron roll and roll ring, Alloy cast steel roll, High speed steel roll, Adamite roll, Graphitic cast ...

Bainitic nodular iron roll for heavy rail mill: 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 ...

Medium Thickness Plate Mill Work Roll for Steel Rolling, Find Details about Mill Roll, Steel Rolling from Medium Thickness Plate Mill Work Roll for Steel Rolling - Changzhou Senier Machinery and Technology Development Co., Ltd.

Pearlitic Nodular Cast Iron Hot Conveyor Furnace Rolling Mill Roll Roller Nodularizer is for portions of the spheroidal graphite cast iron and iron liquid metal or alloy in China is the widespread use of rare earth magnesium ferrosilicon nodularizer make spherical graphite in cast iron crystallization additive, of nodularizer nodularizer mainly ...

High Quality Alloy Roll Flour Mill Roll for Flour Mill Machine. US $ 300-1,000 / Piece FOB. MOQ: 1 Piece. Condition : New. Since 2017. Contact Supplier. Shandong Jintai Rolls Co., Ltd. Manufacturer/Factory & Trading Company. Shandong, China Since 2017.

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.

1. Roll drawing with machining details. 2. Hardness and weight of roll required. 3. Present roll's material and problem (if any). 4. Maximum and Minimum barrel diameter or chill depth. 5. Grade and model of rolling mill. 6. Stand number,type and capacity. 7. Pass schedule. 8. Working pressure and temperature.

China Dci Mill Roll, High Strength Nodular Cast Iron Roll, Find details about China Metal Casting, Steel Casting from Dci Mill Roll, High Strength Nodular Cast Iron Roll - Tangshan Weilang Trading Co., Ltd.

China Mill Rolls Supplier, Acicular Nodular Iron (SGA) Rings for Cantilever Mill, Acicular Nodular Iron (SGA) Rings for Kocks Mill Manufacturers/ Suppliers - Camet Metallurgical Technologies Co., Ltd.

Prime Prepainted Galvanized Steel Coil From Shandong, Color Coated Corrugated Iron Steel Sheet Rolls Specifications : 1.Coil ID: 508mm-610mm 2.Coil Weight: according to the customer's request 3.Surface protection: PE, PVDF, SMP, HDP, etc. 4.Surface treatment: chromate, oil/unoil, bright finish, spangle, anti-finger print Standard GB/T-12754: 2006, JIS3302, EN 10142, ASTM A653, JIS G3302, …

ROLLROLLS SSS CHINA CHINA CHINA 2008 20082008 ... The first VSC Hi Chrome iron hot strip mill work roll has been poured in 1969, in Berlaimont (France)( Ref.1)( Ref.1)( Ref.1) after a long technological research on a s mall experimental ... nodular core leading to roll breakage or at least to high stresses of the entire roll.

Bainitic and bainitic / martensitic nodular iron are nodular grades alloyed with Cr, Ni, and Mo with higher Cr and Ni contents. Compared to pearlitic irons, acicular irons show higher strength, toughness and wear resistance. The rolls can be cast static or spun cast depending of …

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Our main products are various mill rolls and roll rings for different kinds of bar & wire mills, section mills, plate & strip mills, tube mills etc., which has been exported to 20 countries. Professional, and Credible Roll Manufacturer!! It will be our big pleasure if we have …

Nodular Pearlitic Cast Iron Roll. Pearlitic rolls are composed by nodular graphite and carbides arranged in a pearlitic matrix. It's properties are similar to Indefinite Chill except that the graphite structure is changed from flake to spheroidal forms. Pearlitic rolls will have higher strength than Indefinite Chill.

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Nodular Iron Special Cast Steel hese static-cast ductile rolls are structurally characterized by nodular graphite. Nodular graphite gives these rolls great tensile strength, enabling them to withstand heavy loads. Ductile rolls are structurally made up of cementite, matrix, and nodular graphite. Increasing roll hardness through the addition of ...

8455300000. Product Description. Spheroidal Graphite Cast Iron Roll (SGP, SGA) S.G. Iron (Nodular) Rolls are available in a wide range of hardness & composition for a variety of applications. The matrix structure in these rolls varies from Pearlite, Bainite together with different carbide contents and graphite in the form of spheroids/nodules.

China Cast Iron Roll manufacturers - Select 2021 high quality Cast Iron Roll products in best price from certified Chinese Cast Iron, Iron Casting suppliers, wholesalers and factory on Made-in-China.com. ... Nodular Cast Iron Roll (For Rolling Mills) FOB Price: US $ 2200-2500 / Ton Min. Order: 4 Pieces.

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China Metallurgical Roll supplier, Cast Pipe Mould, Steel Roll Manufacturers/ Suppliers - Henan Zhongyuan Roller Shaft Co., Ltd. ... 500 PCS of spherulitic nodular cast iron, 10000 tons of all kinds of shaft and others metallurgical spare parts for more than ten years development. ... Mill Stand, Slag Ladle, Ductile Iron Mould, Cast Rolls ...

China Spheroidal Graphite Iron Rolls (SG Iron) Metallurgy Machinery, Find details about China Mill Roll, Cast Irons Rolls from Spheroidal Graphite Iron Rolls (SG Iron) Metallurgy Machinery - Tangshan Xianlong Metallurgical Roll Co., Ltd.

China Alloy Ductile Cast Iron Srm Roll for Producing Seamless Steel Pipes, Find details about China Sizing Roller, Stretch Reducing Mill Roller from Alloy Ductile Cast Iron Srm Roll for Producing Seamless Steel Pipes - Yantai Fangle Metallurgy Group Co., Ltd.

600-800. Features. Acicular bainite ductile iron roll adding nickel, manganese, chro-mium, molybdenum and other alloying elements, it is a nee-dle-like organization (martensite and bainite) matrix, higher than the pearlite ductile iron roll strength, toughness and more well, wear Sui has improved markedly. Can be static casting production.

Alibaba.com offers 1,553 nodular casting mill roll products. A wide variety of nodular casting mill roll options are available to you, such as key selling points, applicable industries, and warranty.

China Mill Roll supplier, Rolling Rolls, Casting Manufacturers/ Suppliers - Tangshan Weilang Trading Co., Ltd. ... Definite chilled cast iron roll, Indefinite chilled cast iron roll, Bainite Nodular iron roll, Pearlitic Nodular iron roll, Centrifugal High-Cr cast iron roll and roll ring, Alloy cast steel roll, High speed steel roll, Adamite ...