TINVO, found in 2007, is a company among the manufacturer, trader & technical service provider of hot and cold rolling mill rolls, steel making machinery & accessories. Our leading products are precisely engineered and fabricated from fine grade materials and advanced technology, some of them are procured from certified top-class partners. Our product range is inclusive of Hot & Cold Rolling Mill, Wire Rod/Rebar Rolling Mill, Strip Rolling Mill, Section rolling Mill, Straightening Machine, Drawing Machine, Fly wheels, Cast Roll, Forged Steel Roll, Special Mill Roll, etc.
Mill Rolls
The mill rolls are mainly used for the rolling mill, which cause continuous plastic deformation of the metal. The roll is mainly composed of a roll body, a roll neck and a shaft head. The roll body is the middle part of the roll, which actually participates in the rolling of the metal with a smooth cylindrical or grooved surface.There are steel rolls, cast iron rolls, alloy rolls, ceramic rolls, etc, according to the roll material.Depending on the manufacturing method, the mill rolls have types of casting rolls, forging rolls, surfacing rolls, sleeve rolls, etc.Also mill rolls are classified into hot rolling rolls and cold rolling rolls, as per the steel.The properties and quality of a roll generally depend on its chemical composition and manufacturing method and can be evaluated by its microstructure, physical and mechanical properties.The mill roll features resistance to thermal cracking, high hardness, impact resistance, strict finish requirements, etc.
Rolling Mill
Rolling mill is an equipment used for the rolling process of the metal and it can complete the entire process of rolling. There’re mainly cold rolling mill, hot rolling mill, continuous casting machine, copper aluminum-zinc rolling mill, etc. The rolling mill mainly consists of unwinding machine, rolling system, driving system, hydraulic system, control system, roll removal device, etc. According to the product variety, the specifications, requirements for quality and output, select the type and size of the finished or semi-finished rolling mill. It can be equipped with transport auxiliaries, lifting and other auxiliary equipment. The development trend of the rolling mill is continuous, automated and professional with high quality and low consumption. The types of rolled products are constantly expanding. Some new rolling methods which are suitable for continuous casting and rolling as well as various special structures adapted to new product quality requirements and improving working efficiency are being developed.
Auxiliary Equipment For Rolling Mill
Auxiliary equipment refers to various machinery and equipment other than rolling mill. It consists of mechanical equipment used to complete a series of auxiliary processing procedures. According to the difference usages, auxiliary equipment can be classfied into the flying shear machine, drawing machine, straightening machine, cooling equipment, lifting and transporting equipment, etc. The selection of auxiliary equipment is very important for rolling mill. The equipment should meet the requirements for product production.It has high working efficiency and guarantees that the rolling mill save rolling time with high output.The structure of the equipment should be advanced and reasonable with flexiblity in movement, easy to operate and maintain.The standardization of spare parts is necessary with easy manufacturing.The production capacity of the auxiliary equipment is generally greater than the rolling mill to ensure product capacity of the rolling mill.The equipment design is economical and reasonable with small in size and light in weight.
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