I-UPN

Umkhiqizi Wefektri Isiteshi se-U Shape U/ UPN 80/100/140/160/180/360 Iphrofayili Yensimbi

Ikhwalithi ephezulu eshisayo egoqiweIsiteshi sensimbi se-UPNItholakala ngqo kusuka efektri. Itholakala ku-UPN 80, 100, 140, 160, 180, 360 kanye nosayizi abahlukahlukene. Isetshenziswa kabanzi ezakhiweni zensimbi, ekukhiqizeni imishini, emabhuloho, ezindaweni zokugcina impahla, ezakhiweni zezimboni kanye namaphrojekthi okwakha. Ubukhulu obuzinzile, amandla aphezulu, ukushisela okulula kanye nokwelashwa kwendawo okwenziwe ngezifiso okuhlanganisa ukuqeda okugqitshiwe nokupendiwe.

uphenyo imininingwane
Iphrofayili Yensimbi Yekhabhoni Esezingeni Eliphezulu engu-UPN 80 UPN 100 UPN 120 Isiteshi Sensimbi se-UPN

I-UPN(I-U-Profile Normal) uhlobo oluvamile lwensimbi yesiteshi enomumo we-U ogoqekile oshisayo enesigaba esinomumo we-U. Inokumelana okuhle kokugoba kanye nomthamo wokuthwala umthwalo futhi isetshenziswa kabanzi ezakhiweni zesakhiwo sensimbi, ekukhiqizweni kwemishini, ubunjiniyela bamabhuloho kanye nozimele bokusekela.

uphenyo imininingwane
Isiteshi se-U sensimbi yekhabhoni ye-ASTM A529-50 sekhwalithi ephezulu

Isiteshi Sensimbi Yekhabhoni Yebanga Lama-ASTM A529 I-ASTM A529inikeza amandla aphezulu kakhulu kunesiteshi sensimbi esijwayelekile se-ASTM A36 ngenxa yokwakheka kwensimbi yayo ye-carbon-manganese. Ngamandla amancane okukhiqiza50 ksi (345 MPa), inikeza amandla amakhulu okuthwala umthwalo ngenkathi ivumela isisindo esinciphile sesakhiwo uma kuqhathaniswa nezingxenye ze-A36.

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Intengo Yefektri Isiteshi Sensimbi i-ASTM A588 U

Isiteshi Sensimbi se-ASTM A588 High-Strength Low-Alloy (HSLA)isetshenziswa kabanzi ekukhiqizeniIziteshi zensimbi ezimise okwe-C no-Ungokusebenza kahle kwesakhiwo kanye nokumelana nokugqwala. Uma kuqhathaniswa ne-ASTM A572, i-A588 iqukethe izinto ezincane zokuhlanganisa ezifanaithusi, i-chromium, ne-nickel, okuthuthukisa kakhulu izakhiwo zayo zomshini kanye nokumelana nesimo sezulu. Ikakhulukazi, okuqukethwe kwethusi kunikeza ukumelana okuqinile kokugqwala emoyeni, okwenza kube kuhle kakhulu ekusetshenzisweni kwemvelo yangaphandle kanye neyobunzima.

uphenyo imininingwane
I-EN 10025 S235JR S275JR S355JR UPN80 100 120 180 360 U Channel Steel

Iziteshi zensimbi ze-UPN zakhiwa ngokwezindinganiso ze-EN 10365 kanye ne-EN 10025. Zitholakala ngamamaki e-S235JR, S275JR kanye ne-S355JR, zisetshenziswa kabanzi ezakhiweni zensimbi, ezakhiweni zezimboni, ekukhiqizweni kwemishini, kumaphrojekthi engqalasizinda kanye nasezinhlelweni zokwakha. Izinsizakalo zokucubungula nge-hot-dip kanye nezinsizakalo zokucubungula ezenziwe ngokwezifiso ziyatholakala uma zicelwa.

uphenyo imininingwane
Ishaneli ye-U Beam C ye-Hot Rolled Carbon Eshisayo Esezingeni Elihle
Ithebula lamanje limelela izinga laseYurophuIziteshi ze-U (UPN, UNP),

Imininingwane, izakhiwo, kanye nobukhulu bemishayo ye-UPN, eyenziwe ngokwezindinganiso ezilandelayo:

I-DIN 1026-1:2000

I-NF A 45-202:1986

I-EN 10279:2000- Ukubekezelelana

EN 10163-3:2004– Isimo sobuso, Isigaba C, Isigaba Esingaphansi 1

I-STN 42 5550

I-ČTN 42 5550

I-TDP: STN 42 0135
uphenyo imininingwane
IZITESHI EZIJWAYELEKILE ZASE-EUROPEAN UPN (UNP)

Ithebula lamanje limelela iziteshi ezijwayelekile ze-U (UPN, UNP) zaseYurophu,Iphrofayili yensimbi ye-UPN(Umsebe we-UPN), imininingwane, izakhiwo, ubukhulu. Kwenziwe ngokwezindinganiso:

I-DIN 1026-1: 2000, NF A 45-202: 1986
EN 10279: 2000 (Ukubekezelelana)
EN 10163-3: 2004, isigaba C, isigaba esincane 1 (Isimo sobuso)
I-STN 42 5550
I-ČTN 42 5550
I-TDP: STN 42 0135

uphenyo imininingwane
I-UPN UPE UPN80 UPN100 UPN120 UPN180 UPN360 A572 Q235 Q355 A36 Ishaneli ye-U yensimbi egoqekile eshisayo
Ithebula lamanje limelela izinga laseYurophuIziteshi ze-U (UPN, UNP), Iphrofayili yensimbi ye-UPN (umqadi we-UPN), imininingwane, izakhiwo, ubukhulu. Kwenziwe ngokwezindinganiso:

I-DIN:1026‑1:2000

I-NF:A 45‑202:1986

EN:10279:2000 (Ukubekezelelana), 10163‑3:2004, Isigaba C, Isigaba Esingaphansi 1 (Isimo Somphezulu)

I-STN:42 5550, i-TDP: 42 0135

I-ČTN:42 5550
uphenyo imininingwane
Isiteshi Esinomumo Ofana No-U Esisetshenziswa Kakhulu Ekwakhiweni Kwensimbi ye-Upn80/100 Sisetshenziswa Kakhulu Ekwakhiweni

Ithebula lamanje limelela izinga laseYurophuIziteshi ze-U (UPN, UNP), Iphrofayili yensimbi ye-UPN (umqadi we-UPN), imininingwane, izakhiwo, ubukhulu. Kwenziwe ngokwezindinganiso:

I-DIN 1026-1: 2000, NF A 45-202: 1986
EN 10279: 2000 (Ukubekezelelana)
EN 10163-3: 2004, isigaba C, isigaba esincane 1 (Isimo sobuso)
I-STN 42 5550
I-ČTN 42 5550
I-TDP: STN 42 0135

uphenyo imininingwane

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