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Zhengzhou,Henan,China
Zhengzhou,Henan,China
ANDRITZ Sundwig provides customized slitting line solutions for all dimensions, from hot-rolled strip to thinnest, cold-rolled strip, from aluminum to stainless steel, in strip widths from 650 to 2,100 mm and strip thicknesses from 0.1 to 16.0 mm. Advanced and pioneering technologies are specially matched to the requirements of our customers.
Slitting Process Explained. Slitting is a sheet metal cutting process with circular knives, which is used to split wide coiled sheet metal into narrower widths or for edge trimming of rolled sheet. The slitting process is schematically shown in Figure 1.6. The slitter knives are mounted on two arbors together with spacers .
Any number of stainless steel slitting, copper slitting and aluminum slitting techniques are necessary to meet your essential application requirements. As your full-service foil slitting solution provider, we offer customized razor, rotary and solid knife slitter processing solutions to protect the integrity of your material from distorted or ...
Gauges: .00017″ to .062″US2849193A US561396A US56139656A US2849193A US 2849193 A US2849193 A US 2849193A US 561396 A US561396 A US 561396A US 56139656 A US56139656 A US 56139656A US 2849193 A US2849193 A US 2849193A Authority US United States Prior art keywords strips reel rewinding cut web Prior art date 1956-01-26 Legal status (The legal
Cited by: 12Oct 02, 2008 When slitting, there is a direct correlation between the horizontal clearance and vertical clearance (depth of penetration) of the slitting knives. As a general rule of thumb, the harder the material, the less cutting that is required before the material fractures; the softer the material, the deeper the cut before the metal breaks.
预计阅读时间：9 分钟the grind angle or cross-sectional “profile” of the slitting blades. All slitting blades must have sharp edges, but profiles can vary widely and still meet the criteria for “sharp” blades. Cant Angle The cant angle (shear angle) assures a closed nip. Like a pair of scissors, the blades must be in contact at the nip or “cut Point” in ...
SLITTING AND CUTTING-TO-LENGTH line is designed for longitudinal and cross cutting of sheet metal (with zinc or polymer coating and with width up to 1500 mm and thickness up to 3.0 mm). recoiler. Our company has high requirements to the cutting knives for
custom printed plastic packaging aluminum foil, aluminum ... half round aluminum tile trim strip outdoor ceiling tile for roof; nose bridge aluminum anodized strip for channel letter; decoform aluminum nose strips slitting knives; face mask aluminum slatwall strips 5mm; 1060 H18 0 5mm Polished Aluminum Mirror Finish Sheet; O Temper Aluminum Disc H14; Home Use
Oct 02, 2008 When slitting, there is a direct correlation between the horizontal clearance and vertical clearance (depth of penetration) of the slitting knives. As a general rule of thumb, the harder the material, the less cutting that is required before the material fractures; the softer the material, the deeper the cut before the metal breaks.
Automatic Slitter Head Change. Our slitter head, with its automatic tooling change capstan, allows a tooling changeover time of less than 5 minutes. Double eccentric precision slitter head. Automatically adjusted knife clearance and fully automatic knife locking system. Adapted strip tensioning systems for different material demands.
Hydraulically Expanded Hub Cutters/Knife Holders. Machine Concepts designs and manufactures a full line of hydraulically expanded, self-clamping slitter and side trimmer hub cutters/knife holders. These hubs are high precision, have excellent holding power, are easy to use, and are ideal for quick tooling setups or changes.
Mar 07, 2006 Problems that can arise during metal slitting include poor edge quality, edge burr, edge wave, camber, crossbow, knife marks, and slit width that is out of specification. Some slitting problems can be attributed to poor metal quality; however, it is much more common for the problems to be caused by other variables and factors during the slitting process.
The strip proceeds through slitting line 1 by virtue of friction forces set up by the cooperating action of the cutters. As the cutters rotate points of friction between the strip and the lands of one cutter and the grooves of the other cutter act to move the strip through the slitter.
US4484500A US06/422,319 US42231982A US4484500A US 4484500 A US4484500 A US 4484500A US 42231982 A US42231982 A US 42231982A US 4484500 A US4484500 A US 4484500A Authority US United States Prior art keywords web trim parent trim segment parent web Prior art date 1982-09-23 Legal status (The legal status is an assumption and is not a
Wider blades are effective for spreading and levelling works. The standard digging hoe has a blade width of 20 to 25 centimetres and a length of around 25 cm. The eye can be round or oval, although for excavation works the oval eye is recommended. Replacing the handle is easier with the round eye. The disadvantage is that blades with a round
In Fig. 1, a slitting mill 10 is shown. The slitting mill is provided with cutter arbors 12 and 13 and is designed to slit a relatively wide strip of sheet metal 14 into a plurality of narrow strips as the sheet is unwound from a coil 15 on an uncoiler 16.
Consolidated Metal Service, Inc. was founded in 1982 and today is a recognized leader in custom steel slitting, edge conditioning, toll processing, and distribution of all varieties of ferrous and non-ferrous metals, with a special focus on precision narrow slit coil. Our experienced staff is dedicated to providing defect-free metal products ...
metal coil round slitting knife with best material H13 D2 LD. Metal slitter knife of Licheng is used to slit hot and cold mild steel, stainless steel, Al, Co, galvanized sheet, silicon steel, and so on coiling strips. We have manufacturing capability of production slitting knife size up to 680mm at OD with material Cr12MoV, D2, W6Mo5Cr4V2 ...
Answer: Aluminium strip is a deep processed aluminum product formed by aluminum coil cutting. It is an important raw material in industry. The main processing equipment of aluminium led strip is the split unit, which can be divided into required length and width according to needs. Of course, the...
Industrial razor blades for cutting applications in film, foil and paper slitting and converting industry. Outstanding performance due to superior lifetime and razorsharp edges. Made of tungsten carbide, ceramic, HSS or stainless steel. Both coated and uncoated, circular, slotted or in other geometries.
Light Gauge Slitting Lines Light Gauge Slitting Lines are capable of processing different sized coils from cold rolled steel, hot rolled steel, stainless steel, tin plates, aluminum, and electrical steel. They can produce coils from 0.15 mm to 3 mm in thickness at speeds of up to 300 meters per minute. Our light gauge, high speed coil slitting processing lines have strong power and
A slitting machine has three main parts: an uncoiler, the slitter, and a recoiler. All elements must be perfectly aligned to ensure the success of the material. Factors such as knife clearance and cutter spacing must be calculated and aligned. It is critical that quality tooling and sharp knives are all in place for the job to be done correctly.
Feb 03, 2016 In a “pure” drive slitting line (Fig. 15) the slitter is powered both to rotate the arbors and to shear the metal. By virtue of a slack loop in the strip ahead of and on the exit side of the slitter, each function – uncoiling, slitting, and recoiling – is, in a sense, independent. This arrangement is called a “double loop-type” line.
Jul 16, 2020 This work presents experimental studies with numerical modeling, aiming at the development of guidelines for shaping aluminum alloy AA6111-T4, t = 1.5 mm thick, with the use of a shear-slitting operation. During the experimental tests, parametric analyses were conducted for the selected material thickness. For the purposes of the material deformationrsquo;s
A classic name in sheet metal shears that will be used daily by aluminum and steel fabricators alike. This unit is Beverly's SS-2 bench-mounted slitting shear. Compounded linkage provides enough leverage for easy cutting action even through the heaviest materials.
Cutting off is the operation of cutting apiece from the sheet metal. The cut is madealong a straight line or a curved line cutting off operation,there is no scrap. In this operation, upper blade (punch) is connected to the ram. Lower blade is fixed in machine frame. The work is placed between two blades.
Texas base, OEM specialized in the design and manufacturing of Flat Rolled Metal Processing Equipment built for Steel Mills and Service Centers based around the world. Our Products include the most advanced “State Of The Art Technologies” in Coil Processing Equipment. We at Delta Steel Technologies aspire to provide our customer with the ...
