Casting and Forging since 1992
Casting and Forging since 1992
Modern Rolls & Engineering is a Casting and forging unit located in Vadodara, Gujarat lies in 2,00,000 square feet area with build of. Established in 1992, the world class roll manufacturing unit was started by dynamic visionary Mr. Dilip Kalra, a first generation entrepreneur with close to two decades experience, The entrepreneur is now assisted by his son Mr. Himanshu Kalra.
Modern Rolls & Engineering is a Casting and forging unit located in Vadodara, Gujarat lies in 2,00,000 square feet area with build of. Established in 1992, the world class roll manufacturing unit was started by dynamic visionary Mr. Dilip Kalra, a first generation entrepreneur with close to two decades experience, The entrepreneur is now assisted by his son Mr. Himanshu Kalra.
Modern Forgings And Alloys Industries is A Leading foundry engaged in manufacturing and supply of C.I., S.G.I., alloyed iron casting. Our core competency is to meet requirement of any complexity, shape, style and weight. Our philosophy is to satisfy customer's need at all the times. We reaffirm our commitment for providing reliable quality product and services through.
We provide all the necessary safety equipment to perform the work. At our company we have made it compulsory to wear all the safety equipment. The company provides all the required safety devices to its employees to protect and prevent any kind of accident. In order to have a safe environment we have introduce mandatory training to our engineers as well as workers so they are aware about the best practices and are equipped with skills that they need to have for basic understanding about the safety practices.
MFAI Manufactures variety of forgings for Steel Industry, Material Handling Equipment, Paper Industry, Mining & Rock Processing Equipment, Locomotive and Gear Box Components. To satisfy its diverse clients, Forging Unit is tully independent in terms of machining, sophisticated test, measuring instruments and manned by qualified and experienced workforce to ensure high quality.
These rolls are hypo-eutectoid steel rolls alloyed with Chromium and Molybdenum. The heat treatment ot these rolls involves normal double annealing followed by tempering cycle which improves toughness and thermal shock resistance The microstructure is primarily pearlitic with broken cementite.
These are one of the most versatile materials now-a-days. In this free carbon takes the shape of spheroids or nodules, thereby eliminating the notch effect of flake graphite and improving upon the mechanical properties of the cast iron. These can be controlled from fine pearilite to bainite or even to martensite.
Alloy Indefinite Chill rolls consist of cast iron with fine interdendritic graphite evenly dispersed throughout the barrel of the roll. The size, shape and distribution of the graphite together with carbide content is 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 pearlitic, bainite, to martensitic. Presence of these alloys produces rolls with restricted hardness dropped along the cross sections.
Alloy definite chill rolls are double poured to maintain the desired level of toughness and thermal properties in the journals and barrel axis. The increased hardness is obtained by alloy additions mainly nickel. Chromium and molybdenum which modify the matrix structure to produce harder acicular phase. The core material can be either flake or nodular iron according to the requirement. The flake core display better thermal properties while the nodular iron achieves greater mechanical strength.
We at modern rolls follow our vision and mission of long term sustainability. We believe in sharing, caring and nurturing those around us and the environment that have helped us to bring our company to such a great heights. We have implemented policy to protect our environment by bringing advance technology to our premises.
Plot No. 742, G.I.D.C., Manjusar,
Ta. Savli, Vadodara - 391 775,
Gujarat, India.