S355J2Hni igice gifite ububobere (H) icyuma cy'ubwubatsi (S) ifite imbaraga nkeya z'umusaruro wa355Mpa ku bunini bw'inkuta ≤16 mm n'ingufu nkeya za 27 J kuri -20℃ (J2).
Ikoreshwa cyane mu bwubatsi bw'inyubako, kubaka ibiraro, kubaka ibyuma no mu nganda nko gukingira inkuta na caissons.
Amabwiriza ngenderwaho y’icyuma cya S355J2H arimo BS EN 10210 na BS EN 10219. Nubwo afite itandukaniro mu buryo burambuye, muri rusange asa cyane, bityo iyi ngingo izaba ari amahame abiri y’ibisabwa bifitanye isano na S355J2H hamwe.
Ibikoresho by'imiyoboro
S355J2H ni icyuma kidakoreshejwe, inomero y'icyuma 1.0576, irazimwa burundu hakoreshejweUburyo bwo gukuraho ogisijeni muri FFkandi ikubiyemo ibintu bihuza azote bihagije kugira ngo bifatanye azote ikoreshwa, urugero: nibura 0.020% bya aluminiyumu yose cyangwa 0.015% bya aluminiyumu ishongesha.
Ubwoko bw'umuyoboro
Uburyo bwo gukora muri BS EN 10210 bushyirwa mu cyiciro cy’ubudasobwa cyangwa gusudira.
HFCH (ibice by'uruziga bishyushye bikozwe mu buryo bwa SMLS, ERW, SAW, na EFW) bikunze gukorwa muri SMLS, ERW, SAW, na EFW.
BS EN 10219 Ibice bifite ububobere mu nyubako bigomba gukorwa hakoreshejwe gusudira.
CFCHS (igice cy’uruziga gikonje) gikunze gukorwa muri ERW, SAW, na EFW.
Imiterere y'Igice cy'Umwobo
Igice cy'Ubuso Buzunguruka (CHS)
Igice cy'Ubuso bw'Impande (RHS)
Igice cy'ubudodo bw'urukiramende (RHS)
Igice cy'ubururu bwa elliptic (EHS)
Ingano
Ingano ya BS EN 10210
Ubunini bw'urukuta: ≤120mm;
Umurambararo wo hanze: Uzengurutse (CHS): Umurambararo wo hanze≤2500 mm;
Ingano ya BS EN 10219
Ubunini bw'urukuta: ≤40mm;
Umurambararo wo hanze: Uzengurutse (CHS): Umurambararo wo hanze≤2500 mm;
Ibice bya S355J2H bya shimi
Imikorere ya S355J2H mu buryo bwa tekiniki
Ibyiza bya S355J2H
Imiterere myiza ya mekanike: Umuyoboro w'icyuma wa S355J2H ufite imbaraga nyinshi n'ubukomere bwiza, ushobora kwihanganira imitwaro minini n'ingaruka mbi.
Ubushuhe: Umuyoboro w'icyuma wa S355J2H ufite ubushobozi bwo gusudira neza kandi ukwiriye ibikorwa bitandukanye byo gusudira, bishobora guhaza ibyifuzo by'imishinga itandukanye y'ubuhanga.
Ubudahangarwa bw'inkongi: Umuyoboro w'icyuma wa S355J2H ufite ubudahangarwa bwiza bwo kwangirika kandi ushobora gukoreshwa igihe kirekire ahantu habi.
Huza ibidukikije bishyushye cyane: Umuyoboro w'icyuma wa S355J2H uracyashobora gukomeza gukomera no gukomera mu duce dushyuha cyane, bikaba bikwiriye mu mishinga y'ubuhanga mu duce dukonje.
Porogaramu za S355J2H
Ubwubatsi bw'inyubako: ikoreshwa ku nyubako, imitako, inkingi, nibindi.
Kubaka ikiraro: ikoreshwa mu nkunga z'inyubako, imitako, n'ibindi by'ibiraro.
Inganda z'imashini: ikoreshwa mu gukora ibice by'ibikoresho bya mekanike.
Gukora imodoka: ikoreshwa mu gukora ibice by'imiterere y'imodoka.
Kubaka imiterere y'ibyuma: Ikoreshwa mu gukora ibintu bitandukanye byo kubaka inyubako z'icyuma.
Inkuta zo gukingira no gukingira: Ikoreshwa mu kubaka inyubako z’ubuhanga zo munsi y’ubutaka nk’inkuta zo gukingira n’amadirishya.
Ibikoresho bingana na S355J2H
ASTM A500: Icyiciro cya B
JIS G3466: STKR400
GB/T 3094: Q345
DIN 59410: St52-3
ASTM A252: Icyiciro cya 3
AS/NZS 1163: C350
ISO 3183: L360
CSA G40.21: Impamyabushobozi ya 50W
SANS 50025/EN 10025-2: S355JR
BS 4360: Icyiciro cya 50D
Izi ngamba n'ibipimo bingana bishobora gutandukana gato mu miterere ya shimi n'imiterere ya mekanike, ariko ku rugero runaka, zishobora gusimbura icyuma cya S355J2H kandi zikagira akamaro nk'ako mu buhanga mu by'ubwubatsi n'ibindi bikorwa. Mu ikoreshwa nyaryo, bigomba gutoranywa hakurikijwe ibisabwa byihariye n'amahame akurikizwa.
Ku bijyanye natwe
UMUYOBORO W'ICYUMWERU CYA ERW CYUMA CYA EN10210 S355J2H
Turi uruganda rukora imiyoboro ya karubone ikoze mu byuma bishyushye kandi rutanga serivisi nziza ruturutse mu Bushinwa, tukaba tunatanga imiyoboro y'ibyuma bishyushye kandi bidafite umugozi, tuguha ibisubizo bitandukanye by'imiyoboro y'ibyuma!
tagi: s355j2h, bs en 10210, bs en 10219, Ibikoresho Bingana, abatanga ibicuruzwa, abakora, inganda, abacuruzi b'imigabane, amasosiyete, kugurisha ku bwinshi, kugura, igiciro, ibiciro, byinshi, bigurishwa, igiciro.
Igihe cyo kohereza: Gicurasi-02-2024