high high cold rolling mills

Modern, efficientcold rolling millscan roll pickled sheets or strips at speeds of up to 4 m/s and tandemmillsthat are continuously working can produce up to 2.5 million tons ofcold rolledsteel annually. The advantages ofcold rolling.Cold rolledproducts have the following advantages over hotrolled: greater dimensional accuracy

Jun 04, 2013· Classification ofRolling mills. satyendra; June 4, 2013; 3 Comments ;rolledproducts,rolling,rolling mills. roll stand, Classification ofRolling mills Rollingis the process of plastically deforming metal by passing it between rolls. It is the most widely used forming process, which provideshighproduction and close control of final product.

500mm Nash 4-Hi ReversingCold Mill: RM-445. Manufacturer: Nash Manufacture: - Nash / New 1976 - Fully revamped 2012 (new electric system & drive system)MillType: 4-Hi ReversingCold Rolling MillMaterial:High-carbon steel, stainless steel, copper alloys, etc. Strip W...

4-High Cold Rolling Milluses working rolls and 2-back-up rolls to support action. It allows for input material to be <5mm and finished product to be e.g. 0.15mm thickness. 6-High Cold Rolling Milluses working rols, intermediate rolls and back rolls, resulting inhighprecision and good shape of material. It allows for input material to be ...

2High Rolling MillsFor Sale, New Used . 4high cold rolling millstand for sale More details New UsedRolling MillUSE NON-REVERSE 4HIGH COLD ROLLING MILL( 0,1 . Chat Online 4high coldroll reversablemillkeyaccessinstitute. Get Price. Increasing the life of 500millroughing stand grooves .

Cold Rolling MillsLower investment forhigh-quality plants. 32/115. Automobiles and shipbuilding, aircraft and spacecraft technology, medical machines, architecture and household appliances - the application fields forhigh-quality steel strip seem almost unlimited.

The 2HiCold Rolling Millare used forrollingof 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 suchrolling millsranging from 50 mm width to 2000 mm width running successfully all …

Cold rollingreduction is an important factor that affects drawability of IF steel. It has been observed that increasingcold rollingreduction increases the r m value, at least up to 90% [34].This effect has been shown in Fig. 5.14.Perhaps the most important parameters in the production of a strong {111} recrystallization texture are the annealing temperature and the time of holding [35].

Nov 25, 2016· The two-high millcan be equipped with automatic gauge control or automatic shape control using heat or coolant for thermal expansion to assure a uniformrolledshape on a continuous basis, generally withcold rolling. With hotrolling, 2-hirolling millshave an advantage over 4-high rolling millsbecause the rolls are self-cleaning, and the ...

Cold-Rolling MillMachine Sale. Main Applications: Steel Coil Aluminum Coil Copper Coil Your Application We also providehighprecisioncold rolling milland hotrolling millYou Need BetterCold-Rolling Millat Good Price. Due to government environmental protection and Deproductivity Action, a lot of good machines are stopped, we can find you second handrolling millswith good condition and ...

Nov 28, 2016· A typical reversingmillhas a quick change roll system. Four-high millscan be equipped with roll bend and shape control, a precision consistent product. Old 4-high cold rolling millscan be upgraded. Four-high rolling millscan be put in tandem, two to seven stands, instead of a reversingmill.

precisioncold rolling millThe continuously increasing demand of the mintage industry to manufacture strips for coin lamina with more precise gauge tolerances up to ±1,5 μm, better quality in evenness and surface and to minimize investments for newcold rolling millscaused us to develop a new concept ofrolling millplants.

Nov 28, 2016· A typical reversingmillhas a quick change roll system. Four-high millscan be equipped with roll bend and shape control, a precision consistent product. Old 4-high cold rolling millscan be upgraded. Four-high rolling millscan be put in tandem, two to seven stands, instead of a reversingmill.

This threehigh rolling millused to billetrolling, blooming or finishrolling. 4high rolling mill: ... Those are either hot orcold rolling milltypes. The tandemmillsconsist of number of non- reverse rollmillarranged in one after other as shown in figure. The work metals are passed through the roll.

MillType: 6 hicold Rolling millsreversible 450 width and 30 microns thickness. Material: Copper, Aluminium, Brass. 6 hicold Rolling millsreversiblemillused for very thin foil production up to 30 microns thickness we can

20-HSmill rolling millsfrom SMS Group - technology that pays off. You benefit from our 20-high millsbecause they are packed with state-of-the-art mechanics, hydraulics, electrics, and automation. Plus: it’s easily possible to retrofit these features into existingmills.

The diameter of the 4-highwork rolls amounts to approximately 1:4 in relation to the barrel length. This type ofrolling millis mainly used in offline applications forcold rollingof soft and medium strip and for a wide range of strip widths, as well as for break-downrollingin offline applications.

UsedCold Rolling Millsfor sale. Sendzimir equipment Search for usedcold rolling mills. Find Sendzimir, Demag, Hitachi, Bliss, Mino, Continental, Davy M. Home; Products; Cases; About Us; Contact Us; usedhigh high cold rolling mills. 2018-10-13T23:10:33+00:00 Mobile Crushers; Stationary Crushers; GrindingMill; Washing & Screening; Ore ...

ASP Provides Hot &Cold Rolling Millsfor Businesses World-Wide. For over 60 years, ASP’srolling millsprovided the industry withhighproduction 2-high, 4-highand clustermills. ASP’srolling millhousings are fabricated from forged alloy steel allowing forhighseparating forces andhighsafety factors.

A two-stand reversingcold millcan deliver capacities between 300,000 t/a of thin-gauge products or 1,000,000 t/a and more of thicker-gauge products. Main benefits of Primetals Technologies' reversingcold mills.Highproduction capacity and yield; Flexible, low-costrollingof a wide range of products, especially for small order lots

TagsRolling Mills; 4-High Rolling Mills. Four-high rolling millscan be put in tandem, two to seven stands, instead of a reversingmill. They can be equipped with load cells to tell the separating force and hydraulic or mechanical screw downs, depending if it is hot orcold rolling.