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Cold Rolling Mills for Sheet,
Strip & Coils
2 Hi Cold Rolling Mills
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The 2Hi Cold Rolling Mill are used for rolling of sheets, plates and coils of softer metals like Aluminum, Copper, Brass, Lead etc. to higher thickness (normally above 1 mm). We have manufactured more than 200 such rolling mills ranging from 50 mm width to 2000 mm width running successfully all over India and abroad. Optimum design and raw materials machined to high accuracy help us achieve close thickness tolerance, flatness and high surface finish on rolled products. These mills can be used for breakdown rolling of thicker material and also for finish rolling.
Features
The salient features of these mills are as follows:
- Heavily reinforced Stand Housings machined to closest tolerances (Window Size within 0.04 mm)
- Rolls made of forged alloy steel having high hardness (62+ HRC)
- Rolls running on Spherical Roller Bearings fitted in C-45 grade steel cast housings with labyrinth sealing arrangement
- Screw Down with Bronze Nut & Buttress threaded Alloy Steel Screw
- Extra heavy duty Gear Box cum Pinion Stand with hardened output shafts
- Universal type Coupling Spindles with Slipper Pads for drive from Gear Box to Rolls
Application
- Rolling mills
- Metal industry
4 Hi Cold Rolling Mills
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The 4Hi Cold Rolling Mills are used for rolling of coils, sheets and plates of all types of metals and alloys like Stainless Steel, Mild Steel, Brass, Copper, Cupro-Nickel, Aluminum etc. We have manufactured more than 400 such rolling mills running successfully all over India and abroad in countries like Brazil, Turkey, Malaysia, Nigeria, Kenya, Zambia, Tanzania etc. We can manufacture mills upto 800 mm width for harder metals like Stainless Steel and upto 1800 mm width for softer metals like Copper/ Brass/ Aluminum etc. Optimum design and raw materials machined to high accuracy help us achieve close thickness tolerance, flatness and high surface finish on rolled products.
Features
The salient features of these mills are as follows:
- Heavily reinforced Stand Housings machined to closest tolerances (Window Size within 0.04 mm)
- Back Up Rolls made of forged alloy steel having hardness in range of 54-58 HRC
- Back Up Roll running on Spherical Roller Bearings fitted in C-45 grade steel cast housings
- Work Rolls made of forged Alloy steel having high hardness of 62+ HRC as required
- Motorised worm geared Screw Down with Bronze Nut & Buttress threaded Alloy Steel Screw.
- Extra heavy duty Gear Box & Pinion Stand with hardened output shafts
- Roll removal trolley system for easy replacement of Rolls
- AGC for accurate thickness control (optional)
Application