Brizgalke za brizganje plastike, zapiralna sila 250–999 kN nakup rabljenega (245)

Stanje: rabljeno, Leto izdelave: 1998, Funkcionalnost: popolnoma funkcionalen, Zaloga št.: 503460 Proizvajalec: ARBURG Tip: Allrounder 1200 TS 400-150 Krmiljenje: Leto izdelave: 1998 Hnedexf E Syspfx Ah Dju Tehnični podatki zapiralne enote Zapiralna sila: 400 kN Minimalna vgradna višina: 250 mm Maksimalna razdalja med ploščama: 550 mm Odpiralni hod: 300 mm Premer polža: 25 mm Volumen brizganja: 54 ccm Tlak brizganja: 2500 bar Oprema Besedilo na zaslonu v nemščini CEE vtičnica 16A Vrtljiva miza Nivelirni elementi Schuko vtičnica 10A Mere stroja D x Š x V: 4,1 m x 1,75 m x 2,6 m Skupna teža: 8000 kg

Stanje: zelo dobro (rabljeno), Leto izdelave: 2001, obratovalne ure: 23.400 h, 1,0 kos rabljeni brizgalni stroj Proizvajalec: ARBURG Tip: 420C1000-250 Leto izdelave: 2001 Zapiralna sila: 100 ton Razmak med vodili: 420 x 420 mm Premer polža: 40 mm Dozirni volumen: 188 cm³ Hjdpfxsw U Ebbj Ah Djnu Teža brizganca: 172 g/PS Upravljanje: SELGOCIA Oprema: -Odjemalec livnega kanala, proizvajalec: GEIGER

Stanje: dober (rabljeno), Leto izdelave: 1992, Clamping force: 500 kN Screw diameter: 30 mm Weight: 3,200 kg Hnsdpfx Ahjvygh Ne Dsu

Stanje: pripravljen za uporabo (rabljen), Leto izdelave: 2017, obratovalne ure: 235 h, Splošni podatki Teža stroja: 21.500 kg Enota za vbrizgavanje Premer polža: 70 mm Teža vbrizga: 1.172 g Hnsdsw Say Hepfx Ah Deu Tlak vbrizgavanja: 1.856 bar Zatezna enota Zatezna sila: 350 T Ta Milacron Elektron Evo 350 je bil izdelan leta 2017. Gre za robusten električni stroj za brizganje plastike s premerom polža 70 mm, zapiralno silo 350 T in težo vbrizga 1.172 g. Podpira velikosti orodij med 249 in 800 mm ter ima zelo malo delovnih ur – le 235 testnih ur. Za več informacij o stroju nas kontaktirajte. Vrste uporabe Brizganje plastike

Stanje: rabljeno, Leto izdelave: 2011, A great opportunity to purchase a 2-platen injection moulding machine, ENGEL model DUO 4550/650 from 2011. This machine is in excellent condition with 51,435 operating hours and is equipped with a robotic arm marked ROBOT VIPER 40 - RC200 CONTROL, as well as a volumetric mixing and dosing unit for 3 components (manufacturer MICO MV - 1993). Please note: the robot safety enclosure is not included. Full technical specifications are available in the attached document. Inspection of the machine can be arranged by appointment. Important: The information on this page has been obtained to the best of our knowledge and belief. This information is provided in good faith, but accuracy cannot be guaranteed. Accordingly, this information is non-binding and does not constitute a contractual condition. We recommend verifying all essential details during a machine inspection. To help our customers avoid unnecessary travel expenses, in most cases we suggest arranging a live video inspection. Control system: CC200 Clamping force: 6500 kN Opening force: 190 kN Opening stroke: 1650 mm Ejector force: 150 kN Ejector stroke: 210 mm Minimum mould height: 350 mm Maximum mould height: 1000 mm Hnedpfx Aexfayxoh Dou Tie bar diameter: 175 mm Screw diameter: 90 mm Screw stroke: 390 mm Injection pressure: 1910 bar

Stanje: novo, Leto izdelave: 2023, Funkcionalnost: popolnoma funkcionalen, številka stroja/vozila: 61036943, vpenjalna sila: 800 kN, premer vijaka: 40 mm, delovna prostornina: 201 cm³, tlak vbrizgavanja: 1.860 letvica, injekcijska masa: 183 g, minimalna višina orodja: 150 mm, izmetalna sila: 22.000 N, hod izmetalca: 100 mm, odmični hod: 750 mm, vgradna višina: 400 mm, skupna dolžina: 4.750 mm, skupna širina: 1.670 mm, skupna višina: 1.850 mm, skupna masa: 5.600 kg, ogrevalna zmogljivost: 11,5 kW (15,64 KM), vrsta pogona: Vollelektrisch, prosta razpetina: 735 mm, teža orodja: 600.000 g, Injection Moulding Machines Direct from the Manufacturer! As KraussMaffei, the manufacturer, we offer you our inspected and flexible stock machines: The base injection molding machine, precisionMolding, is the perfect entry-level solution for all-electric injection molding, enabling you to respond quickly and innovatively to market demands. It combines high performance, user-friendly operation, and short delivery times. Suitable for a wide range of applications, such as the packaging industry, electrical and electronics industry, medical technology, and automotive industry. Your benefits: – Optimized price-performance ratio for a wide range of applications – High energy efficiency thanks to an all-electric machine concept – Ability to meet demanding delivery times with a base machine concept supporting a broad range of options TECHNICAL DATA: KM 80 / 380 PA G01 (Order 38670020) CONTROL SYSTEM  MC P1 with 15" TFT colour display featuring multi-touch functions CLAMPING UNIT  Clamping force kN 800  Max. mould opening force kN 120  Clear space (h x v) mm 470 x 420  Mounting platen (h x v) mm 610 x 560  Mould installation height min. - max. mm 150 - 400 Hsdpfx Ahjw Ur I Us Dsnu  Maximum opening stroke mm 750  Maximum mould opening travel mm 350  Ejector drive electric  Ejector stroke mm 100  Ejector force fwd/back kN 22 / 22  Ejector speed fwd/back mm/s 300 / 300  Max. mould weight kg 600 INJECTION UNIT  Screw diameter / type mm 40 / Standard  Effective L/D ratio 20.0  Injection pressure bar 1860  Shot volume cm³ 201  Shot weight at max. stroke for PS g 183  Injection speed mm/s 200  Injection throughput cm³/s 251  Screw drive/rotation speed 1/min 334  Plasticizing throughput (Standard) g/s 24.7  Nozzle contact force kN 34 ELECTRICAL PARAMETERS  Connected load kW 20.6  Installed heating capacity kW 11.5  Power supply V / Hz 400 / 50 3-phase with neutral WEIGHT AND DIMENSIONS  Net weight incl. control cabinet t 5.6  Length x Width x Height m 4.75 x 1.67 x 1.85 ADDITIONAL EQUIPMENT  Wear-resistant plasticizing unit  BluePower full insulation for plasticizing cylinder  Open nozzle  Air valve 1-fold (BWAP)  Pneumatic control for hot runner shut-off 1-fold  Electrical interface, cascade 4-fold  Euromap interface for handling E18, E63  Euromap interface (central computer) E67, E77  Water battery 4-fold  Automatic central lubrication system  Adaptive Process Control (APC)  Injection-compression moulding function  Graphic analysis package The machine is located at our Parsdorf plant and is available at short notice. Additional options can be provided on request. We look forward to your enquiry.

Stanje: zelo dobro (rabljeno), obratovalne ure: 49.130 h, Funkcionalnost: popolnoma funkcionalen, vpenjalna sila: 900 kN, premer vijaka: 42 mm, delovna prostornina: 157 cm³, tlak vbrizgavanja: 2,347 letvica, izmetalna sila: 20.000 N, hod izmetalca: 130 mm, dolžina plošče: 610 mm, širina plošče: 635 mm, skupna dolžina: 4.370 mm, skupna širina: 1.210 mm, skupna višina: 2.200 mm, skupna masa: 3.730 kg, vrsta vhodnega toka: trifazni, vhodna frekvenca: 50 Hz, vhodna napetost: 400 V, prosta razpetina: 725 mm, Oprema: dokumentacija / priročnik, Zaloga št.: 503452 Proizvajalec: BOY Tip: 90 E Krmiljenje: Procan ALPHA Leto izdelave: 2012 Obratovalne ure: 49.130 h Sila zapiranja: 900 kN Razmak vodilnih stebrov (h x v): 430 x 360 mm Velikost plošč (h x v): 635 x 610 mm Minimalna vgradna višina: 250 mm Največja razdalja med ploščami: 725 mm Odpiralna pot: 475 mm Premjer polža: 42 mm Volumen hoda: 157,8 ccm Tlak brizganja: 2.347 barov Hjdpfx Ajxf E Sajh Denu Oprema Zaslonsko besedilo v nemščini Jedro pogon hidravlično 1x Stroj brez materialnega lijaka Stroj brez vodnega zbiralnika Izravnalni elementi Vmesnik EUROMAP 67 Vmesnik USB Dimenzije stroja (D x Š x V): 4,37 m x 1,21 m x 2,2 m Skupna teža: 3.730 kg

Stanje: skoraj kot novo (rabljeno), obratovalne ure: 57.410 h, Stroj za brizganje plastike- brez robota. Clamping unit 35/320 Available KW 35 -2025 Year: 2008 Working hours: 125433 Pump working hours: 57410 Clamping Force / Locking Force [kN] 350/350 Max. mould opening stroke [mm] 350 Mould height Min./WA211 [mm] 180/230/280 Daylight between platens max./enl. [mm] 530/580/630 Mould platen (h x v) [mm] 460x450 Distance between tie bars (h x v) [mm] 320x320 Min. permissible mould diameter (k) [mm] 160 Max mould weight / mov. platen [kg] 440/330 Ejection stroke std./enlarged [mm] 100 Ejection / Retraction force [kN] 33/13 Injection unit 35 Screw diameter [mm] 22 Hodpswxb Dbofx Ah Donu L/D ratio 20 Spec. injection pressure (up to 400°C) [bar] 1570 Cylinder head volume, max. [cm³] 34 Max. shot weight (PS, PE*) [g] 30 Net weight (without oil) 4) [~kg] 2620

Stanje: dober (rabljeno), Leto izdelave: 1998, Screw diameter: 25 mm Clamping force: 25 tons Opening stroke: 350 mm Weight: 2,900 kg Hsdjvxh Iuepfx Ah Denu

Stanje: pripravljen za uporabo (rabljen), Leto izdelave: 2016, Splošni podatki Mere širina 1240 mm Mere globina 4530 mm Mere višina 1910 mm Teža stroja 3500 kg Vbrizgalna enota Premer polža 32 / 36 / 40 mm Volumen gibanja 121 / 153 / 188 cm³ Vbrizgalni tlak 218 / 173 / 140 MPa Hitrost polža 0–230 obr/min Zapiralna enota Zapiralna sila 900 kN Hsdjwvwchepfx Ah Denu Odpiralni hod 320 mm Maksimalen odprt razmak 700 mm Hod izmetalnika 100 mm Sila izmetalnika naprej/nazaj 33 kN Mediji Rezervoar za olje 190 l Ta stroj HAITIAN MA900 II eco je bil izdelan leta 2016. Gre za hidravlični brizgalni stroj z zapiralno silo 900 kN in prostornino vbrizga 153 cm³. Razmislite o nakupu tega hidravličnega brizgalnega stroja HAITIAN MA900 II eco. Kontaktirajte nas za več informacij. Aplikacije Brizganje plastike

Stanje: zelo dobro (rabljeno), Leto izdelave: 2003, Funkcionalnost: popolnoma funkcionalen, vpenjalna sila: 250 kN, premer vijaka: 25 mm, razmak između stupova: 270 mm, delovna prostornina: 39 cm³, injekcijska masa: 36 g, minimalna višina orodja: 200 mm, moč: 10,2 kW (13,87 KM), Leto izdelave 2003 Zapiralna sila 25 ton Razdalja med stebri 270 x 270 mm Premer polža 25 mm Volumen vbrizga 39 ccm Hodpfxsxgiaqs Ah Djnu Teža vbrizga 36 g za PS Oprema: transportni trak, manipulator, izvlekač jedra, Euromap Po popolnem pregledu!

Stanje: novo, Leto izdelave: 2023, Funkcionalnost: popolnoma funkcionalen, številka stroja/vozila: 61036946, vpenjalna sila: 800 kN, premer vijaka: 40 mm, delovna prostornina: 201 cm³, tlak vbrizgavanja: 1.860 letvica, injekcijska masa: 183 g, minimalna višina orodja: 150 mm, izmetalna sila: 22.000 N, hod izmetalca: 100 mm, odmični hod: 750 mm, vgradna višina: 400 mm, skupna dolžina: 4.750 mm, skupna širina: 1.670 mm, skupna višina: 1.850 mm, skupna masa: 5.600 kg, ogrevalna zmogljivost: 11,5 kW (15,64 KM), vrsta pogona: Vollelektrisch, prosta razpetina: 735 mm, teža orodja: 600.000 g, Injection moulding machines direct from the manufacturer! As the manufacturer KraussMaffei, we offer you our certified and versatile stock machines: The base-level injection moulding machine, precisionMolding, represents the perfect entry-level solution for all-electric injection moulding, ensuring fast and innovative responses to market demands. This machine combines high performance, intuitive operation, and short delivery times. It can be utilised in a range of applications such as packaging, electrical and electronics industries, medical technology, and the automotive sector. Your benefits: – Optimised price-performance ratio for a wide range of applications – High energy efficiency thanks to the fully electric machine concept – Fast delivery through a base machine concept with a broad range of options available TECHNICAL DATA: KM 80 / 380 PA G01 (Order 38670023) CONTROL SYSTEM  MC P1 with 15" TFT colour display with multi-touch functions CLAMPING UNIT  Clamping force kN 800  Maximum mould opening force kN 120  Daylight (h x v) mm 470 x 420  Mounting platen (h x v) mm 610 x 560  Mould height min. – max. mm 150 - 400  Maximum opening span mm 750  Maximum mould opening stroke mm 350  Ejector drive electric  Ejector stroke mm 100  Ejector force fwd/rev kN 22 / 22  Ejector speed fwd/rev mm/s 300 / 300  Maximum mould weight kg 600 INJECTION UNIT  Screw diameter / type mm 40 / Standard  Effective L/D ratio 20.0  Injection pressure bar 1860  Shot volume cm³ 201  Max. shot weight for PS g 183 Hnsdpjud H Dmefx Ah Deu  Injection speed mm/s 200  Injection flow rate cm³/s 251  Screw drive/speed 1/min 334  Plasticising rate (standard) g/s 24.7  Nozzle contact force kN 34 ELECTRICAL PARAMETERS  Connected load kW 20.6  Installed heating capacity kW 11.5  Power supply V / Hz 400 / 50 3 phase with neutral conductor WEIGHT AND DIMENSIONS  Net weight with control cabinet t 5.6  Length x width x height m 4.75 x 1.67 x 1.85 ADDITIONAL EQUIPMENT  Wear-resistant plasticising unit  BluePower full insulation for plasticising cylinder  Open nozzle  Air valve, single (BWAP)  Pneumatic operation for hot runner shut-off, single  Electrical cascade interface, 4-fold  Euromap interface (handling), E18, E63  Euromap interface (central computer), E67, E77  Water manifold, 4-fold  Automatic central lubrication system  Adaptive Process Control (APC)  Injection-compression moulding circuitry  Graphic analysis package The machine is located at our plant in Parsdorf and is available at short notice. Further optional extras can be offered on request. We look forward to your enquiry.

Stanje: dober (rabljeno), Leto izdelave: 2011, obratovalne ure: 32.000 h, Funkcionalnost: popolnoma funkcionalen, vpenjalna sila: 280 kN, premer vijaka: 30 mm, delovna prostornina: 99 cm³, tlak vbrizgavanja: 1.065 letvica, skupna dolžina: 3.200 mm, skupna širina: 1.350 mm, skupna višina: 1.850 mm, skupna masa: 2.900 kg, Oprema: dokumentacija / priročnik, Lager-Nr.: 503562 Hersteller: ENGEL Typ: Victory 200-28 Tech Hedpfxexf E R Ns Ah Denu Steuerung: CC200 Baujahr: 2011 Technische Daten Schliessseite Schließkraft: 280 kN Plattengröße h x v: 500 x 400 mm Einbauhöhe min.: 150 mm Plattenabstand max.: 550 mm Öffnungsweg: 400 mm Schneckendurchmesser: 30 mm Hubvolumen: 99 ccm Spritzdruck: 1450 bar Ausrüstung Bildschirmtext deutsch CEE-Steckdose 16A Kernzug hydraulisch 2x Maschine inklusive Förderband LxB: 2800mm x 350mm Abwurfhöhe: 950mm Geschwindigkeit: 9m/min Maschine inklusive Handling Maschine mit Wasserbatterie Nivellierelemente Schnittstelle für Auswerferplattensicherung Schnittstelle für Temperiergerät Schuko-Steckdose 10A Selektiereinheit Technische Daten Handling Maschinenart: Linear Fabrikat: ENGEL Steuerung: Viper 6 Baujahr: 2011 Schaltschrank Abmessungen: 1,00m x 0,35m x 0,64m Maschinenabmessungen LxBxH: 4,4m x 1,9m x 2,1m Gesamtgewicht: 2900KG

Stanje: skoraj kot novo (rabljeno), Leto izdelave: 2020, Clamping force: 88 t Hjdpfx Ahevx Uyws Denu

Stanje: dober (rabljeno), Leto izdelave: 2013, obratovalne ure: 32.768 h, Funkcionalnost: popolnoma funkcionalen, vpenjalna sila: 900 kN, premer vijaka: 42 mm, razmak između stupova: 635 mm, delovna prostornina: 157 cm³, tlak vbrizgavanja: 2.347 letvica, skupna dolžina: 4.370 mm, skupna širina: 1.210 mm, skupna višina: 2.200 mm, skupna masa: 3.730 kg, Oprema: dokumentacija / priročnik, Inventarna številka: 503581 Proizvajalec: BOY Tip: 90 E Krmilni sistem: Procan ALPHA 2 Leto izdelave: 2013 Obratovalne ure: 32.768 h Zapiralna sila: 900 kN Razmak vodil (v x h): 430 x 360 mm Velikost plošče (v x h): 635 x 610 mm Minimalna vgradna višina: 250 mm Maksimalna razdalja med ploščama: 725 mm Odpiralna pot: 475 mm Premer polža: 42 mm Volumen hoda: 157,8 ccm Tlačni pritisk: 2.347 bar Oprema: Prikaz besedil na zaslonu v nemščini Prikaz besedil na zaslonu v angleščini Prikaz besedil na zaslonu v francoščini Prikaz besedil na zaslonu v več jezikih Prikaz besedil na zaslonu v španščini Izravnalni elementi Ethernet vmesnik EUROMAP 67 vmesnik za manipulacijo RS 232 vmesnik USB vmesnik Mere stroja DxŠxV: 4,37m x 1,21m x 2,2m Hnjdpfx Aoxf E Ihjh Dju Skupna teža: 3.730 kg

Stanje: dober (rabljeno), Leto izdelave: 2002, Engel ES200/45VTHL-PRO-ELAST (2002) Clamping force: 45 t Type: Vertical Hjdpfxsvy Anxe Ah Denu Drive: Hydraulic

Stanje: dober (rabljeno), Leto izdelave: 2008, obratovalne ure: 49.673 h, vpenjalna sila: 800 kN, premer vijaka: 35 mm, razmak između stupova: 520 mm, delovna prostornina: 154 cm³, tlak vbrizgavanja: 2,429 letvica, izmetalna sila: 22.000 N, hod izmetalca: 100 mm, dolžina plošče: 740 mm, širina plošče: 640 mm, vgradna višina: 300 mm, skupna dolžina: 5.350 mm, skupna širina: 1.700 mm, skupna višina: 2.000 mm, skupna masa: 6.500 kg, vrsta vhodnega toka: trifazni, vhodna frekvenca: 50 Hz, prosta razpetina: 790 mm, Oprema: dokumentacija / priročnik, Inventarna številka: 503232 Proizvajalec: KRAUSS MAFFEI Tip: KM 80-380 EX Krmiljenje: MC5 Leto izdelave: 2008 Delovne ure: 49.673 h Zatezna sila: 800 kN Razmik vodil h x v: 520 x 420 mm Velikost plošč h x v: 640 x 740 mm Minimalna vgradna višina: 300 mm Maksimalna razdalja med ploščami: 790 mm Hnjdpfxjxdwk Es Ah Deu Premer polža: 35 mm Količina hoda: 154 ccm Tlak brizganja: 2429 bar Oprema Besedilo na zaslonu v nemščini CEE-vtičnica 16A Zračni ventil 1x Stroj z dozirnim lijakom Stroj z vodno baterijo Izravnalni elementi Vmesnik EUROMAP 67 Vmesnik USB Schuko-vtičnica 10A Ogrevanje orodja 24x Dimenzije stroja D x Š x V: 5,35 m x 1,7 m x 2 m Skupna teža: 6.500 kg

Stanje: skoraj kot novo (rabljeno), Leto izdelave: 2020, Clamping force: 25 tonnes Version: Standard Opening force/stroke min.-max.: 100/225 mm Mould height variable min.-max.: 150-250 mm Platen distance fixed/variable min.-max.: 375-475 mm Weight on moving mould half max.: 110 kg Ejector force/stroke max.: 30/60 kN/mm Screw diameter: 22 mm Hjdsumzntepfx Ah Djnu Effective screw length L/D: 20 Maximum screw stroke: 90 mm Stroke volume: 34 cm³ Shot weight: 31 g Injection pressure: 2,000 bar Operating hours: 3,829

Stanje: zelo dobro (rabljeno), Leto izdelave: 2007, Arburg 320C 500-100 (2007) Clamping force: 50 t Screw diameter: 25 mm Opening stroke: 350 mm Mould height: 200 mm Tie bar spacing (vertical): 320 mm Tie bar spacing (horizontal): 320 mm Mould mounting plates: 446x446 mm Injection pressure: 2240 bar Injection flow rate: 124 cm³ Ejector stroke: 125 mm Ejector force: 30 kN Net weight: 2080 kg Type: Horizontal Drive: Hydraulic Selogica CF card reader Hjdju Dmgqepfx Ah Denu Machine tested English language user interface

Stanje: skoraj kot novo (rabljeno), Leto izdelave: 2021, Clamping force: 80 t Screw diameter: 35 mm Hsdpfx Ahewzzw Ts Dsnu Shot volume: 144 cm³ Type: Horizontal Drive: Hydraulic

Stanje: dober (rabljeno), Leto izdelave: 2004, Engel INSERT 200H/40 Hjdpfx Ajtrhv Sjh Donu Control system: CC100 Condition: Fully functional Clamping force: 400 kN Opening stroke: 300 mm Ejector force: 20 kN Ejector stroke: 100 mm Max. opening: 570 mm Min. opening: 270 mm Platen size: 590 x 340 mm Screw diameter: 25 mm Screw length: 140 mm Injection volume: 69 cm³ Injection pressure: 2,090 bar Weight: 5,400 kg Pump motor power: 15 kW

Stanje: rabljeno, Leto izdelave: 2007, vpenjalna sila: 600 kN, Engel VICTORY 330/60 Tech (2007) Clamping system: Hydraulic Hodpfx Ahowurcys Djnu Clamping force: 600 kN Tie-bar-less Mold height: 600 mm Opening stroke: 900 mm Ejector stroke: 115 mm Ejection force: 125 kN Injection system Screw diameter: 35 mm Injection volume: 154 cm³ Injection pressure: 2,400 bar

Stanje: dober (rabljeno), Leto izdelave: 2010, vpenjalna sila: 500 kN, Engel victory 200/50 spex (2010) CC200 Hnedswv Ukispfx Ah Deu Clamping force: 50 t Screw diameter: 35 mm Type: Horizontal Drive: Hydraulic Hours: 56,000

Stanje: dober (rabljeno), Leto izdelave: 2008, Arburg 320C 500-100 (2007) Clamping force: 50 t Screw diameter: 25 mm Opening stroke: 350 mm Mold height: 200 mm Tie bar distance (vertical): 320 mm Tie bar distance (horizontal): 320 mm Mold mounting plates: 446x446 mm Injection pressure: 2240 bar Injection flow rate: 124 cm³ Hnedpfeu Rq Aijx Ah Dsu Ejector stroke: 125 mm Ejector force: 30 kN Net weight: 2080 kg Type: Horizontal Drive: Hydraulic Selogica CF card reader Machine tested English language Type: Horizontal Drive: Hydraulic

Stanje: rabljeno, Leto izdelave: 1998, Clamping force: 60 t Hnedpfx Asvurhqeh Deu Screw diameter: 30 mm Shot weight: 96 g Tie bar spacing (vertical): 520 mm Tie bar spacing (horizontal): 520 mm Shot volume: 106 cm³ Design: Horizontal Drive type: Hydraulic