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Alte Untergath 40 · D-47805 Krefeld
Phone +49(0)2151/375-5
Fax +49(0)2151/375-95900

CEO: Harald M. Koch
Registered office: Krefeld
Registration office: Krefeld HRB 5401
VAT No. DE811215968

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CONIDUR® hole sheets are sheets with a special hole shape. The upper and lower side of the CONIDUR® hole sheet have different characteristics. The special manufacturing process enables the finest perforations in initial sheet thicknesses, which can be a multiple of the hole diameter. Through cold forming, the CONIDUR® hole sheets indicate very good wear resistance, which can still be improved through surface treatment.

 

Available Materials

Here is a list about the available materials of the CONIDUR® sheets with Material No., Short term uniform in Germany and Europe as well as the internationally usual:

Material standards
Germany and EuropeInternational: U.S.A. & others
Material-No.

EN 10027 T.2
Short term

EN 10027 T.1
UNS-No. AISI/SAE/ASTM
1.0347 DC03 (RRSt 13) G10080 1008
1.4016 X6Cr17 S43000 430
1.4301 X5CrNi 18-10 S30400 304
1.4306 X2CrNi 19-11 S30403 304L
1.4541 X6CrNiTi 18-10 S32100 321
1.4401 X5CrNiMo 17-12-2 S31600 316
1.4404 X2CRNiMo 17-12-0 S31603 316L
1.4571 X6CrNiMoTi 17-12-2 S31635 316Ti
1.4539 X1NiCrMoCuNTi 25-20-5 N08904 ''904L''
2.4360 NiCu30Fe N04400 'Monel 400'
2.4610 NiMo16Cr16Ti N06455 'Hastelloy C-4'
(3.7025) Pure - Titanium, Ti 99,5 R50250 Ti Grade 1.

 

Finishing, aftertreatment of CONIDUR® hole sheets

CONIDUR® fine hole sheets are supplied:

  • Unrolled
  • Rolled
  • Ground
  • Surface hardened
  • Electrolytically deburred and polished

CONIDUR® hole sheets are successfully used in the following industrial areas (among others):

Chemical industry

  • as a filter element in plates and pipes
  • as a centrifugal screen
  • as a screening element in mills
  • as a gas-distribution deck for fluidised bed units



Food industry

  • as a dewatering and working screen for sugar and starch centrifugals
  • as a screen panel in mills
  • as a separating element in fruit juice manufacture
  • for press moulds in the cheese industry
  • as a gas-distribution deck for fluidised bed units



Pharmaceutical industry

  • for coating systems
  • as a gas-distribution deck for fluidised bed units
  • for pneumatic transport desks



Processing Technique

  • for milling of plastics
  • for milling of grain dish
  • with processing of feeding stuff
  • For drying/cooling of foundry sand
  • s a fluidized bed for sand processing
  • als Reibblech in der Kartoffelstärkeindustrie



Further applications

  • as a filtering surface
  • as a screening surface
  • as an ventilation element for silo and hopper bottoms
  • as a distribution deck for pneumatic conveying channels
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