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ISIL ‹fiLEM GÖRMÜfi BORULAR VE PROF‹LLER HEAT TREATED PIPES AND PROFILES ASTM A 513-8a ASTM A795 EN 10217-2 EN 10208-1 EN 10208-2 EN 10210 1-2 ASTM A 500 ASTM A178-A178M API 5CT API 5L EN 10305-3 Üretim standartlar› I Production Standards : : MT 1010 , MT 1015 , MT X 1015 , MT 1020 MT X 1020 : GRADE B : P195GH , P235GH , P265GH , 16Mo3 : L210 GA , L235GA , L245 GA , L 290 GA , L 360 GA : L245 NB, L290 NB , L360 NB , L415 NB : S235JRH, S275J0H, S275J2H, S355J0H, S355J2H, S355K2H, S275NH, S275NLH, S355NH, S355NJH, S420NH, S420NLH, S460NH, S460 NLH ASTM A 500, ASTM A513-8a , ASTM A 795 , EN 10217-2(TS EN 10217-2) , ASTM A 178-A178M , ASTM A 500 , EN 10208-1(TS 6047-1 EN 10208-1) , EN 10208-2(TS 6047-2 EN 10208-2) ,API 5 L , API 5CT, EN 10210 1-2 : GRADE D : GRADE A, GRADE C , GRADE D : J55, K55 : A25,A25P, A, B, X42, X46, X52, X56, X60, X65, X70 : E155, E195, E235, E275, E355 ISIL ‹fiLEM GÖRMÜfi BORULAR VE PROF‹LLER HEAT TREATED ROUND TUBES Malzeme Kalitesi I Material Quality Boru Uçlar› I Finishing Operations Kalite Kontrol I Quality Control Düz Uçlu I Square Cut Kaynak A¤z› I Bevelled End A - Mekanik Testler I Destructive Tests : Yass›ltma Testi I Flattening Test, : Geniflletme Testi I Expanding Test, : Çekme Testi I Tensile Test : E¤me-Bükme Testi I Bending Test : Çentik Darbe Testi I Charpy V Notch Impact Test Boru Gövdesi Is›l ‹fllem I Full Body Heat Treatment 21.3 mm ≤ D›fl Çap ≤ 339,7 mm : Gerilim Giderme Tav› 21.3 mm ≤ Outside Diameter ≤ 339,7 mm : Stress Relieving Annealing 21.3 mm ≤ D›fl Çap ≤ 339,7 mm : Normalize Tav› 21.3 mm ≤ Outside Diameter ≤ 339,7 mm : Normalizing B- Kimyasal Analiz I Chemical Analysis : Spektral Analiz I Spectral Analysis Gerilim giderme tav› ve normalize tav› offline olarak atmosfer kontrollü tav f›r›n›nda 550 - 700 °C(gerilim giderme) ve 880-950 °C (normalizayon)de tüm boru gövdesi üzerinde gerçeklefltirilir. Bu ifllemler sonras›nda ana malzeme ve kaynak dikifli aras›ndaki mikroyap› ve sertlik farkl›l›klar› giderilir, ürünlerin mekanik, tokluk, tane yap›s› ve bükülebilirlik özellikleri iyilefltirilir.Tavlama sonras› yüksek yüzey kalitesine sahip ve parlak yüzeyli boru elde edilir. D - Metalografik Muayene I Metallographic Examination Makro Yap› Analizi I Macro Examination Mikro Yap› Analizi I Micro Examination Mikro Sertlik Analizi I Micro Hardness Analysis Tane Boyutu Kontrolü I Grain Size Control E - HV ve HRC Sertlik Testi I HV and HRC Hardness Test C - Görsel ve Boyutsal Kontrol I Visual and Dimensional Check Yüzey Durumu I Surface Protection Koruyucu Ya¤l› I Protective Oil upon Request Stress relieving and normalizing (bright annealing) are carried out offline with athmosphere controlled ''rolled hearth furnace'' between 550 - 700 °C (Stress relieving) ve 880-950 °C (normalizing) on full pipe body. By means of full body annealing; micro structure and hardness differences between main material and weld seam are removed and products's toughness, grain structure, bending and mechanical properties are improved. After the annealing, high surface quality and bright surface are obtained. Test Sertifikas› I Mill Test Certificates EN 10204 (TS EN 10204 )'e göre 2.1 , 2.2 , 3.1 , 3.2 deney belgeleri According to EN 10204 2.1 , 2.2 , 3.1 , 3.2 ÜRET‹M PROGRAMI - ISIL ‹fiLEM GÖRMÜfi BORULAR I PRODUCTION PROGRAM-HEAT TREATED ROUND TUBES KALINLIK I THICKNESS (mm) EBAT SIZE (mm) 1.2 1.5 2.0 2.5 2.6 2.9 3.0 3.2 3.5 3.6 4.0 4.5 5.0 5.5 6.0 6.5 7.0 8.0 9.0 10.0 11.0 12.0 13.0 Ø21,3 Ø25,0 Ø26,9 Ø26,7 Ø32,0 Ø33,7 Ø33,4 Ø42,4 Ø42,2 Ø48,3 Ø60,3 Ø73,0 Ø76,1 Ø88,9 Ø101.6 Ø114.3 Ø127.0 Ø139.7 Ø152.4 Ø159.0 Ø165.1 Ø168.3 Ø177.8 Ø193.7 Ø219.1 Ø244.5 Ø273.0 Ø323.9 Ø339.7 42 Boy Aral›¤› I Size range 4 - 8,5 m 4 - 14 m 5 - 14 m * Is›l ifllem görmüfl borular, 2012 y›l› ikinci yar›s›nda yeni kurulan Osmaniye ERW tesislerimizde üretilebilecektir. Heat treated round tubes will be able to be produced in new Osmaniye ERW plant at the second period of 2012. ISIL ‹fiLEM GÖRMÜfi KUTU D‹KDÖRTGEN PROF‹LLER HEAT TREATED SQUARE AND RECTANGULAR HALLOW SECTIONS Malzeme Kalitesi I Material Quality Üretim standartlar› I Production Standards : ASTM A 513-8a:MT 1010 , MT 1015, MT X 1015 , MT 1020 MT X 1020 DIN 2395:Ust 37-2, RSt 37-2 , St 37-3,St 44-2, St 44-3, M 22, QStE 340 DIN 2395, ASTM A 500, EN 10210 1-2 : S235JRH, S275J0H, S275J2H, S355J0H, S355J2H, S355K2H, S275NH, S275NLH, S355NH, S355NJH, S420NH, S420NLH, S460NH, S460 NLH ASTM A513-8a, ASTM A 500, EN 10210 1-2 ASTM A 500 :GRADE D EN 10305-5:E155, E195, E235, E275, E355 Boru Uçlar› I Finishing Operations Düz Uçlu I Square Cut Boru Gövdesi Is›l ‹fllem I Full Body Heat Treatment 20x20 mm ≤ H,B ≤ 250x250 20x20 mm ≤ H,B ≤ 250x250 : Normalize Tav› I : Normalizing Kalite Kontrol I Quality Control 20x20 mm ≤ H,B ≤ 250x250 mm :Gerilim Giderme Tav› I 20x20 mm ≤ H,B ≤ 250x250 mm : Stress Relieving Annealing Gerilim giderme tav› ve normalize tav› offline olarak atmosfer kontrollü tav f›r›n›nda 550 - 700 °C(gerilim giderme) ve 880-950 °C (normalizayon)de tüm boru gövdesi üzerinde gerçeklefltirilir. Bu ifllemler sonras›nda ana malzeme ve kaynak dikifli aras›ndaki mikroyap› ve sertlik farkl›l›klar› giderilir, ürünlerin mekanik, tokluk, tane yap›s› ve bükülebilirlik özellikleri iyilefltirilir.Tavlama sonras› yüksek yüzey kalitesine sahip ve parlak yüzeyli boru elde edilir. Stress relieving and normalizing (bright annealing) are carried out offline with athmosphere controlled ''rolled hearth furnace'' between 550 - 700 °C (Stress relieving) ve 880-950 °C (normalizing) on full pipe body. By means of full body annealing; micro structure and hardness differences between main material and weld seam are removed and products's toughness, grain structure, bending and mechanical properties are improved. After the annealing, high surface quality and bright surface are obtained. A - Mekanik Testler I Destructive tests : Yass›ltma testi I Flattening test, : Geniflletme testi I Expanding test, : Çekme testi I Tensile test : Çentik Darbe Testi I Charpy V Notch Impact test B- Kimyasal Analiz I Chemical Analysis : Spektral Analiz I Spectral Analysis C - Görsel ve Boyutsal Kontrol I Visual and Dimensional Check D - Metalografik Muayene I Metallographic Examination Makro yap› Analizi I Macro Structure Examination Mikroyap› Analizi I Micro Structure Examination Mikro Sertlik Analizi I Micro Hardness Analysis Tane Boyutu Kontrolü I Grain Size Control E - HV ve HRC Sertlik Testi I HV and HRC Hardness Test Yüzey Durumu I Surface Protection Koruyucu Ya¤l› I Protective Oil upon Request Test Sertifikas› I Mill Test Certificates EN 10204 (TS EN 10204 )'e göre 2.1 , 2.2 , 3.1 , 3.2 deney belgeleri According to EN 10204 2.1 , 2.2 , 3.1 , 3.2 ÜRET‹M PROGRAMI - ISIL ‹fiLEM GÖRMÜfi KARE/D‹KDÖRTGEN PROF‹LLER PRODUCTION PROGRAM-HEAT TREATED SQUARE/RECTANGULAR HOLLOW SECTIONS EBAT SIZE (mm) 1.2 1.5 2.0 2.5 3.0 3.5 KALINLIK I THICKNESS (mm) 4.0 4.5 5.0 5.5 6.0 6.5 7.0 8.0 9.0 10.0 11.0 12.0 13.0 20x20 20x30 20x40 20x50 20x60 25x25 25x40 25x50 30x30 30x40 30x50 30x60 30x70 35x35 40x40 40x50 40x60 40x80 45x45 50x50 50x70 60x60 70X70 75X50 75X75 80X50 80X60 80X80 90X50 90X90 100X40 100X50 100X60 100X80 120X40 120X60 120X80 140X60 140X80 150X50 160X80 100X100 120X100 120X120 140X100 150X100 150X150 200X100 200X150 200X200 250X150 250X250 300X200 10"x10" 12"x8" Boy Aral›¤› I Size range 4 - 8.5 m 4 - 12 m 4 - 14 m 5 - 14 m * Is›l ifllem görmüfl kutu profiller, 2012 y›l› ikinci yar›s›nda yeni kurulan Osmaniye ERW tesislerimizde üretilebilecektir. Heat treated rectangular and square hallow sections will be able to be produced in new Osmaniye ERW plant at the second period of 2012. 43