a wide range of standard and custom rolling mills for a variety of applications. These rolling mill applications include heavy ingot breakdown, laboratory research, coil to coil …

1980 MINO / SUNDWIG 4HI REVERSIBLE COLD ROLLING MILL. used. Manufacturer: Andritz. Technical Details: execution: 4HI REVERSIBLE COLD ROLLING MILL material width 300 - 600 mm material thickness 0,25 - 5,00 mm roll speed max. 500 m/min. coil weight 12,0 t coil inside diameter 508 mm coil outside ... Hagen, Germany.

Siemens VAI has modelled the rolling process in order to be able to compare the critical rolling parameters and results of 4-high and 6-high mill stands in cold-rolling …

18.5" united 4hi cold rolling mill our stock number: 115952 click on picture below for larger version manufacturer - united configuration - 4hi type - one way cold rolling mill width range - 1" - 18.5" ... screwdown - electric motor driven agc system - yes, bsk mill controls - operators stand filtration solution - oil gauges - bsk

This paper aims to present the influence of the main equipment variables that affect the mill operational stability and how to control and evaluate the mill performance. Keywords: …

Search for used 2hi 4hi rolling mills. Find , Mino, and Hangji for sale on Machinio. ... machine is made in 1975 2004 renovated 2015-016 stopped running 2hi reverse hot rolling mill electric pressing down input billet size: 80*(1100-2500)* ... Machinio System; Become a Seller; Liquidity Services Brands. Surplus Aggregator. Property Surplus.

No. 1 Schematic representation of Single stand 4 HI reversing cold rolling mill In 4HI Cold rolling mill configuration consists of two work rolls and two back up rolls. ... Noise on the system. A Robust (Insensitive) system will have a high S/N ratio. ... the mechanical design limits imposed by manufacturers of the rolling mill and electrical ...

1400mm Stainless Steel Temper Rolling Mill Dry Type Siemens High Speed. Tandem Rolling Mill. Electric Tandem Rolling Mill Continuous 700mm 5 Stand Carbon Steel AGC. 4 Stand Tandem Rolling Mill, Carbon Steel Strip Continuous Rolling Mill. 500mm 4 High Tandem Rolling Mill 4 Stands Speed 240m Per Minutes. درخواست نقل قول

How to Adjust the Roll Gap? Adjusting roll hole shape and controlling plate shape are mainly based on rolled products. The rolls are supported and held in a fixed position in the rolling mill. Roller bearings …

4hi Rolling Mill Electrical System. · 4HI Single Stand Cold Reduction Mill Back up roll . 4HI Single Stand Cold Reduction Mill Back up roll drive recently importedstill in containers 4HI Reversible Rolling Mill used secondhand Used Machines Electrical Control system Hydraulic Systems Coolant systems Work Rolls16 Nos Back ...

About International Rolling Mills: International Rolling Mills is a family-owned and operated industrial equipment manufacturer based in the United States. Since our founding in 1978, we have been dedicated to providing high-quality, durable equipment that meets the needs of our customers in a variety of industries.

I. Function and characteristics: 1. Suitable for mild steel, stainless steel, and special steel. 2. transmission method: working roll transmission and supporting roll transmission. control methods: common electric pressure down and hydraulic pressure down …

At present, there is a trend of using bucket steel rolls to replace forged steel rolls. The roll of the 6VH billet continuous rolling mill in the Baosteel blooming mill is made of forged semi-steel and forged cast iron with 1.7% ~ 2.4% C, which has good wear resistance and poor hot crack resistance.

Based on Danieli Fröhling six-high single-stand reversing mill technology, the mill is particularly designed to roll thin strip with a focus on high quality and economic rolling performance. The mill is equipped with a long-stroke shifting system on the intermediate rolls for a wide range of products, as well as work and intermediate roll ...

4 High Rolling Mill. A four roll configuration is known as a 4 High Rolling Mill, whereby the work rolls are generally smaller in diameter supported by larger backup rollers. These mill can be used for tighter tolerance output …

The 4 hi rolling mill also has an increase in the roll train, so the roll diameter of the work can be much smaller, and the corresponding rolling force is much smaller. It is more suitable for rolling thinner materials, then the whole rolling The thickness and range of the system will be broader.

Content 19 Manufacturing Process 20 Cold Rolling Mills 27 The Right Yardstick 28 Mechanical & Chemical Properties 35 Advanced high- strength steel 36 Applications 41 Testing Facilities 42 The Ultimate Test 43 Sales Offices 05 JSW Group 07 JSW Steel 09 JSW Steel Coated Products 11 Setting Benchmarks 14 Manufacturing Facilities 16 JSW …

Quality 4hi rolling mill supplier on sales from 4hi rolling mill manufacturer – find China 4hi rolling mill factory, suppliers from Wuxi Wuye Heavy Industry Machinery Co.,LTD . English English ... Electric Reversible Rolling Mill I. Function and characteristics: 1. Suitable for mild steel, stainless steel, and special steel. 2. transmission ...

4hi rolling mill electrical system. Cold rolling mill,Hot rolling mill,Rolling Mill on sales . Thick plate rolling mill is a steel rolling equipment used for rolling medium-thickness steel plates. The thickness of the produced steel plates is usually more than 6 mm. The specifications of thick plate rolling mill are generally nominal according ...

2021 8 13 4 Hi reversing cold rolling mill Mfc L W NASH Type 4 Hi reversing cold rolling mill Built 1976 Fully revamped in 2012 new electric system drive system Material high carbon stainless steel copper alloys etc Input thickness max 7 mm Exit thickness min 0.3 mm New AGC Isotope AM241 1Ci Gamma ray thickness gauge Pauly

Rolls are either driven by electric power or friction driven and are to resist many forces for normal rolling. The roll stands can have two rolls, three rolls, four rolls, six rolls, or a set of multiple rolls mounted on …

configuration - 4hi type - one way cold rolling mill width range - 1" - 18.5" min/max entry gauge - 0.020" - .300" min/max exit gauge - 0.020" - .300" work roll dimensions- 9.73"- …

1. Suitable for common carbon steel, stainless steel, rolled steel, special aluminum or copper tape strip etc.. 2. Work roll and supporting roll drive type,Can quickly adjust the …

Two-High: Three-High: A 3-HI mill is an economic milling solution for the breakdown of rod and ingot. Four-High: A 4-HI mill may be used for finish rolling of thin gauge stock. 6-HI roll inserts are also available for narrow …

4.The capacity calculation: In raw 4mm, finished average thickness of 1.5mm, the average width of 150mm, the average volume weight of 2 ton per roll rolling three passes, the total rolling time of approximately 30 minutes, the yield of 4 tons per hour, the annual work time of 6000 hours, with an annual output of 2.4 million tons. 5.

2. Rolling Mill classification Rolling mill is used to reduce successively the thickness of the metal strip as per the requirement. Hot rolling mills are used for mass thickness reduction at high temperatures, whereas the cold rolling mills are used as secondary rolling operations to attain more precise dimensional and mechanical properties.

4hi rolling mill electrical system. Rolling Mills in Ludhiana - Business Directory - IndiaMART Get Business Details of Rolling Mills suppliers, dealers, distributors and manufacturers in ... are able to offer highly efficient Electric Rolling Mill with Motor AC 110v 0.5HP (RI) 326. ... With an advanced CAD system, we design and manufacture Hot ...

4-High Rolling Mills. Four-high rolling mills can be put in tandem, two to seven stands, instead of a reversing mill. They can be equipped with load cells to tell the separating …

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The versatile Waterbury Farrel 4-Hi Mill can be deployed as both a non-reversing mill for intermediate rolling and as a reversing mill for finish rolling. Smaller work rolls allow for more efficient material reduction. The larger backup roll positioned against the smaller work roll reduces separating forces and permits the rolling of wider and ...