Rolling Mill Roll Dealers

we bring forth cutting-edge rolling mill rolls to our reputed clients. There are various rolling mill rolls that we make available like forging rolls and alloy indefinite chill rolls. They consist of cast iron with fine inter-dendritic graphite evenly dispersed throughout the barrel of the roll. The shape, size and distribution of the graphite together with carbide content are controlled by the chilling effect and the alloy content. The addition of alloys such as manganese, nickel, chromium and molybdenum changes the matrix structure from pearlitiic, bainite, to martrnsitic. Presence of these alloys products rolls with restricted hardness drop along the cross sections. applications used in roughing and finishing stands for bar and sectionsfor roughing, intermediate and finished stands of wire rod millmelting : good quality melts, precise composition control, cleaner metal are the performance feature of the melting processheat treatment : several heat treatment cycles are controlled through a series of most modern temperature controlling equipmentsmachining : the machine shops are equipped with precision machine tools with dimensional accuracy to cover a wide range of products. For this purpose computer numeric control & a digital feed out system is used with the existing set up.

Rolling mill rolls for the 1st stage i.e. Roughing stand, followed by intermediate stands & finishing stands can be offered, as per the client’s requirements. Spheroidal Graphite (S G) Iron RollsSpheroidal Graphite Cast Iron (S G Iron) or Ductile Iron is considered as one of the most versatile roll materials now a days. It is produced by a small proportion of magnesium added to the melt as nickel-magnesium or alternative alloy, or as pure magnesium. In S G Iron Roll, the free carbon takes the shape ofspheroids or nodules, thereby eliminating the notch effect of flake graphite and improving upon the mechanical properties of the cast iron. S.G Iron Rolls are so superior in wear resistance to that of Cast Steel Rolls that they are specially adapted for roughing and intermediate plate mills and rod or bar mill roughers. As a result of the spheroidal form of the graphite, S G Iron Rolls are much stronger than rolls of the clear-chill type and the gradual fall in hardness is an added advantage. As such, these rolls are particularly suitable for Skelp and Strip Mills, also Bar Billet Mills, and are being increasingly used for other applications. S G Iron rolls are further classified into 2 categories: Pearlitic S G Iron Rolls:These are specifically good for small section and flat rolling. There is also some use of pearlitic S G Iron Rolls in conditions in which the first essential is toughness, rather than wear-resistance, e.g. rolls for heavily loaded roughing stands. Accicular S G Iron Roll:These rolls are most suitable for heavier section where added strength and depth of hardness are required. Sand-cast accicular S G iron is employed for certain special-purpose rolls, e.g. pilger rolls.The iron is alloyed with nickel and molybdenum, to permit formation of an accicular structure in the as-cast condition. DPIC Chill Rolls (Double Poured indefinite Chill)The working surface of DPICC rolls gives a hard layer which confers good resistance to wear. The core and neck are made upon steel shaft in specialized double poured centrifugally cast chill rolls barrels. Compared  to grey iron, white chill iron is less soft, strong and incapable of withstanding high dynamic stresses, but owing to its greater hardness, has better wear-resistance, and has high compressive strength. It retains a fair proportion of its strength at elevated temperature, for example, in hot rolling. These make it excellently  work for steel re-rolling mills, semi-automatic or Automatic plants, Wire roll plants, TMT plants,  Roughing mill rolls, Intermediate mill rolls for two, three and four-high mills, turning out of high grade ferrous and non-ferrous sheet and strip or section. High Alloy Clear Chill Rolls have proved well suited for the finishing stand of rod and light section mills, for continuous small and medium hot strip mills, and for strip mills of older design. Composite Iron Rolls (Double Poured Iron Rolls)The inherent advantage of the steel and chill rolls respectively made way for something in between whereone can get higher hardness and toughness with better roll-strength. Thus, here, the conventional compositerolls are produced by a special double-pour casting method in which two independent zones – a shell ofhighly alloyed iron & another a softer graphitic-grey iron core are achieved. In newly installed up-to-date mills, high speed and heavy reduction rolling is performed and the rolls of topmost quality combining high strength with good wear resistance and deep hardness penetrations are instantly required to meet the highest grade of surface finish on the rolled sheet. ICCI Chill Iron Rolls (Indefinate Chilled Cast Iron)Indefinite Roll is cast using such proportions of silicon, chromium, nickel and molybdenum that the working face is no longer completely white but contains a small amount of very finely divided graphite flakes gradually increasing from face to core with corresponding decrease in the amount of carbide. The rolls are to ensure minimum sacrifice of clear chill while achieving maximum functional depth. Indefinite Chill Rolls are superior in biting performance and have enough strength and resistance against thermal shock occurring at the time of accident in the rolling operation compared to Clear Chill Rolls. Roll of this type have hardness up to about 70 Shore °C can be grooved for use in roughing and finishing stands, for processing sections such as T-bars and U-sections, and for roughing and intermediate rolls of wire and rod mills. Steel Shaft Fitted Double Poured Chill RollsSteel Rolls ‘as-cast’ without heat treatment are not suitable for rolling. Dendritic structure, coarse grain, non-homogeneity and internal stresses make it poor in mechanical properties. So these rolls are subjected toprecisely calculated & controlled heat treatment, thereby distributing wildly scattered Cementite / Ferrite more evenly while retaining the basic Pearlitic structure so important to Alloy Steel Rolls. Such rolls have higher strength at the cost of hardness decrease compared to Chill or S G Iron Rolls, makingthem suitable for heavier passes and severe stress in the roughing & intermediate stands. Alloy Cast Steel RollsThey are chiefly applied for the mills where the strength or biting quality is taken into further considerationthan wear resistance. A wide range of Alloy Cast Steel Rolls have been developed to meet individual applications, depending on their carbon content and heat treatment. Alloy Steel Base (Adamite) RollsTheir performance in rolling operation is generally placed in the middle way, lying between the quality of Alloyof Steel Rolls and that of S G Iron Rolls. The rolls are heat treated for many hours under the rigid control of metallurgical standard. Their resistance to wear and abrasion of the rolls is quite excellent. These rolls are incomparable for rolling Rails, Angles, Channels, and Beams, where deep passes are necessary. They are specially recommended for high tonnage of Billet, Sheet Bar and Rails and where very long rolling period is required. They are extensively used for heavy duty work, such as blooming and slabbing. FORGED ROLLS manufactured by our principles can be offered for the following applications. Flour Mills, Rubber Mills, Sugar Mills,  Hot Rolling Of Steel, Copper Rolling, Plate Rolling,  Hot  Rolling of Steel, Cold Rolling of Stainless Steel, Flour Mill, Copper Rolling, Aluminum Rolling, Conveyer Rollers, Rubber Mills, Sugar Mills, Plate Rolling, Plate Bending.

are you looking for premium cold rolling mill rolls? then dee tee industries is the name to bank upon. Our cold rolling mill rolls are designed to work under tough conditions. These cold rolling mill rolls exhibit exceptional resistance to wearing. Our cold rolling mill rolls are manufactured by using best quality imported raw materials, which are checked for their macro structure analysis, micro structure analysis, ultrasonic soundness and heat-treatment response. We offer, cold rolling mill rolls, which undergo strict heat-treatment cycles to assure their superior hardness uniformity and proper depth of hardness. the cold rolling mill rolls are inspected for surface hair-line cracks by magnetic particle testing sub-surface defects like inclusions by ultrasonic testing with the help of angular probes internal defects by ultrasonic testing with the help of straight probes hardness by rockwell and equotip hardness testers we can handle rolls of maximum 4 tons weight maximum 3500 mm length

The material properties of the Roller Mill Rolls are adapted to the specific demands for grinding, crushing, cracking, flaking or crumbling in flour mills, oil mills, cereal plants, coffee mills, chocolate plants as well as in feed mills.

Motivated by the aim to deliver nothing short of the best, we have grown as a reliable supplier of Rolling Mill Rolls in the market. Buyers can rely on us for the best in line products as we prepare them using the finest grade raw material and modern techniques. Also, the basic material is sourced from the reliable places. The Rolling Mill Rolls we offer are made of the steel and iron and available in used in rolling mills for rolling purposes.

We manufacture roughing mill rolls from diameter 300 mm to 600 mm and length from 600mm to 1200mm. The hardness of these rolls ranging from 45 degrees to 55 degrees shore C.INTERMEDIATE STAND ROLLS  These rolls are manufactured in the sizes of 250mm to 360mm in diameter and length from 500mm to 600mm. The hardness of these rolls ranging from 60 degrees to 65 degrees shore C. FINISHING STAND ROLLS These rolls are manufactured in the sizes of 250mm to 360mm in diameter and length from 500mm to 600mm. The hardness of these rolls ranging from 70 degrees to 75 degrees shore C.ROLLS FOR NON METAL INDUSTRIES Rolls for non metal industries like Roller flour mills, Baking Industries, Rubber, Paint, Chemical, Printing Ink Machinery, Solvent Extraction Plants etc. ranging from Diameter 150mm to 600mm and length from 300mm to 1500mm. The hardness of these rolls is 60 degrees to 75 degrees shore C. The chill depth ranges between 15-50mm. The chill depth can be increased or decreased as per customer instructions.

Our company is a renowned Rolling Mill Rolls Manufacturer, Exporter, and Supplier in Punjab. We offer Rolling Mill Rolls, including Forging Rolls and Alloy Indefinite Chill Rolls that consist of cast Iron with fine graphite evenly dispersed throughout the barrel of the roll. The size, shape and distribution of the graphite together with Carbide content, in the Rolling Mill Rolls, are controlled by the chilling effect and the alloy content. About Rolling Mill Rolls Alloys such as Manganese, Nickel, Chromium and Molybdenum change the matrix structure from pearlitiic, bainite, to martrnsitic Presence of these alloy products rolls with restricted hardness drop along the cross sections Applications It can be used in both roughing and finishing stands for bar and sections, and for roughing, intermediate and finished stands of wire rod mill. Melting Good Quality melts, precise composition control, cleaner metal are the performance feature of the melting process. Heat Treatment Several Heat Treatment Cycles are controlled through a series of most modern temperature controlling equipments. Machining The machine shops are equipped with precision machine tools with dimensional accuracy to cover a wide range of products. For this purpose computer Numeric Control & a Digital feed out system is used with the existing set up. Exports We have been able to find space in the international market and have been exporting to Kenya, Sri Lanka, Nepal, Zimbabwe, and UAE regularly. Chemical Compositions Hardness Shore C Mn Si Cr Ni Mo S P UTS kfg/mm.sq 50-60 3.00 0.60 1.10 .80 1.40 0.20 0.06 Max. 0.15 Max. 35-45 3.30 0.90 1.40 1.10 1.80 0.35 60-70 3.00 0.60 1.00 .80 1.50 0.25 0.06 Max. 0.15 Max. 35-45 3.30 0.90 1.40 1.10 2.00 0.40 70-75 3.10 0.60 1.00 .80 2.00 0.35 0.06 Max 0.15 Max 35-45 3.50 0.90 1.20 1.10 2.50 0.50

  ROLLER MILL ROLLS. The material properties of the Roller Mill Rolls are adapted to the specific demands for grinding, crushing, cracking, flaking or crumbling in flour mills, oil mills, cereal plants, coffee mills, chocolate plants as well as in feed mills. The economic advantages of using these rolls are : extended service intervals, resulting in longer trouble free operation time of the mill reduced energy consumption lower repair costs due to lesser down time increased uniform product quality with higher output smooth operations due to optimized machining and dynamical balancing of the rolls. Rolls are manufactured according to customer's demands, ready to use, pre-machined or as semi-finished blanks.

We have separated our infrastructural facility into several units and one of them in warehouse. In order to maintain high quality standards, we laced our facility with modern technology. We are equipped with the upgraded machines and technology, thus, we are capable of making stern packaging of products. To keep the product safe from external factors, we make use of finest packaging material. Features: High grade metal Precision made Dimensionally stable

We Introduce Ourselves as the Chief cold and Hot Rolling Mill Rolls Manufacturer, Exporter and Supplier in India. Our Cold and Hot Rolling Mill Rolls are Widely Used in the Diverse Industries and are Available At the Market Leading Prices for the Clients. We Process the Best Quality Raw Material Using Sophisticated Manufacturing Facilities and Advanced Manufacturing Processes, Which Undergoes Stringent Metallurgical Inspection. we have the Equipment Expertise, Experience and Capability to Manufacturer Custom Designed Cold and Hot Rolling Mill Rolls, to Meet the Specific Requirements. Our Plants Comprise of the Latest Heat Treatment Furnace and a Sophisticated Machine Shop with Straightening and Grinding Facilities. details heat Treatment Facility Up to 1250 Mm Diameter X 5000 Mm Diametergrinding Facility Up to 1600 Mm Diameter X 6000 Mm Diameter grinding Facilities external 840 Mm Diameter X 3100 Mm Length with Automatic Cambering Internal Grinding 450 Mm Bore X 1250 Mm Length we Offer work Rollsback Up Rollsskin Pass Rollssendzimir Rolls or 20 Hi Rolls applications rolling Steelstainless Steel Copperaluminum Metal Sheetsbrass Zinc Metal Sheets & Strips technical Services bharat Steel Rolls are Technically Equipped and are Capable of advising the Customers About the Proper Type of Rolls to Be Used to Achieve Maximum Efficiency.

We bring forth best quality Rolling Mill Rolls that are known for superior quality and high performance among the clients. Avail our rolling mill rolls in varying diameters and lengths to meet the demands of various industries. available in diameter up to 1500 mmlength up to 11500 mm....

Rolling mill roll the hot rolling produces thinner cross sections than cold rolling processes with the same number of stages. Hot rolling will reduce the average grain size of a metal, while maintaining an equipped micro structure.