Q345 Ashyushye Ubwato Amabati Icyuma Mme Amabati Yoroheje Icyuma Cyuma
Ibisobanuro bigufi:
icyuma giciriritse cyicyuma kigamije kubaka (imbaraga nyinshi nimbaraga zo hagati): 16Mn, 15MnVN hamwe nicyuma cya karuboni nkeya.Ibipimo nyamukuru birimo GB / T1591-94, JIS G3106, JIS G3101, DIN17100, ASTM A572M, EN10025, nibindi.
Fata inshingano zuzuye zo guhamagarira abakiriya bacu bose;menya iterambere rihamye mukwamamaza iterambere ryabakiriya bacu;uhinduke umufatanyabikorwa wanyuma wa koperative uhoraho wabakiriya kandi wongere inyungu zabakiriya kuri Q345 Hot Rolled Boat Iron Sheet Madamu SheetsIsahani yoroheje, Dufite ubufatanye bwimbitse ninganda zibarirwa mu magana zegereye Ubushinwa.Ibintu twerekanye birashobora guhuza hamwe no guhamagarwa gutandukanye.Hitamo, kandi ntituzagutera kwicuza!
Fata inshingano zuzuye zo guhamagarira abakiriya bacu bose;menya iterambere rihamye mukwamamaza iterambere ryabakiriya bacu;hindukira kuba umufatanyabikorwa wanyuma wa koperative uhoraho wabakiriya kandi wongere inyungu zabakiriya kuriIsahani yoroheje, Kugira imishinga myinshi.basangirangendo, twabonye ivugurura ryibintu kandi dushakisha ubufatanye bwiza.Urubuga rwacu rwerekana amakuru agezweho kandi yuzuye hamwe nukuri kubyerekeye ibicuruzwa byacu hamwe nisosiyete.Kugirango turusheho kubyemera, itsinda ryacu ryitumanaho muri Bulugariya rizasubiza ibibazo byose nibibazo byihuse.Barashaka gukora ibishoboka byose kugirango bahure n'abaguzi bakeneye.Kandi dushyigikiye itangwa ryintangarugero rwose.Gusura ubucuruzi mu bucuruzi bwacu muri Bulugariya no mu ruganda muri rusange biremewe kubiganiro byunguka.Twizere ko uzobereye ubuhanga ubufatanye bwisosiyete ikorana nawe.
Imbaraga nyinshi ziciriritse (HSLA) nubwoko bwibyuma bitanga ibikoresho byiza byubukanishi cyangwa kurwanya ruswa kuruta ibyuma bya karubone.Imbaraga nyinshi ziciriritse (HSLA) zitanga uburyo bwiza bwo kurwanya ruswa kandi zirakomeye kuruta ibyuma bya karubone.HSLA nayo irahindagurika cyane, yoroshye gusudira, kandi irashoboka cyane.Ibyuma bya HSLA ntibisanzwe bikozwe kugirango bihuze imiti yihariye ahubwo bizwi ko bihuye neza nubukanishi.Isahani ya HSLA ifite ubushobozi bwo kugabanya ibiciro byawe no kongera imitwaro kuva ibikoresho byoroheje bibona imbaraga zikenewe.Porogaramu zisanzwe ku byapa bya HSLA zirimo imodoka za gari ya moshi, amakamyo, romoruki, crane, ibikoresho byo gucukura, inyubako, n'ibiraro hamwe n’abanyamuryango, aho kuzigama mu buremere no kongera igihe kirekire ari ngombwa.
16 mn nicyiciro kinini cyicyuma cyingufu zingufu nkeya icyuma giciriritse mubyuma byinshi, Gukoresha ubu bwoko ni binini cyane.Ubukomezi bwabwo buri hejuru yicyuma gisanzwe cyubatswe Q235 kuri 20% ~ 30%, kurwanya ruswa yo mu kirere kuri 20% ~ 38%.
15 MNVN ikoreshwa cyane cyane nk'icyuma giciriritse.Iragaragajwe nimbaraga nyinshi nubukomezi, gusudira neza hamwe nubushyuhe buke kandi ikoreshwa cyane mugukora ibiraro, amashyiga, amato nizindi nyubako nini.
Urwego rwimbaraga ruri hejuru ya 500 Mpa, icyuma gito cya karuboni ivanze nicyuma ntigishobora kuzuza ibisabwa, icyuma gito cya karubone bainite cyateye imbere.Wongeyeho nibintu nka Cr, Mo, Mn, B, kugirango bifashe isahani yicyuma mugushinga ishyirahamwe bainite, bituma ikora cyane, plastike hamwe nogukora neza gusudira, ikoreshwa cyane mubyuma byumuvuduko mwinshi, icyombo cyumuvuduko, nibindi. ikoreshwa cyane mukubaka ibiraro, amato, ibinyabiziga, ibyuka, ubwato bwumuvuduko, imiyoboro ya peteroli, ibyuma binini.
| Urwego Ruto Ruto | ||||
| GB / T1591-94 | Q390 (A, B, C, D, E) | Q420 (A, B, C, D, E) | Q460 (C, D, E) | - |
| GB / T16270 | Q500 (D, E) | Q550 (D, E) | Q620 (D, E) | Q690 (D, E) |
| JIS G3106 | SM490 (A, B, C) | SM490Y (A, B) | SM520 (B, C) | SM570 |
| JIS G3101 | SS490 | SS540 | - | - |
| DIN 17100 | St44-3 | St52-3 | St50-2 | St60-2 |
| DIN 17102 | StE315 | StE355 | StE380 | StE420 |
| ASTM A572M | Gr42 | 50 | 60 | 65 |
| ASTM A633M | A | C | D | |
| EN10025 | S275 (JR, J0, J2G3, J2G4) | S355 (JR, J0, J2G3, J2G4, K2G3, K2G4) | E295, E335, E360 | S275N, S275NL, S355N, S355NL |
| EN10113 | S275N | S275NL | S355N | S355NL |
| Icyiciro | Icyiciro |
| 12Mn, 16Mn 15MnV, 15MnVN 14MnNb | GB3274-88 |
| Q355 (A, B, C, D, E) ≤100mm | GB / T1591-94 |
| Q355 (A, B, C, D, E) ≥ 102mm | Q / WTB8 - 2000 |
| Q390 (A, B, C, D, E) Q420 (A, B, C, D, E) Q460 (C, D, E) | GB / T1591-94 |
| Q500 (D, E), Q550 (D, E), Q620 (D, E), Q690 (D, E) | GB / T16270 |
| SM490 (A, B, C), SM490Y (A, B) SM520 (B, C), SM570 | JIS G3106 |
| SS490, SS540 | JIS G3101 |
| St44-3, St52-3, St50-2 St60-2, St70-2 | DIN17100 |
| StE315, StE355, StE380 StE420, StE460, StE500 | DIN17102 |
| A572M (Gr42,50,60,65) A633M (A, C, D, E) | ASTM |
| S275 (JR, J0, J2G3, J2G4) S355 (JR, J0, J2G3, J2G4, K2G3, K2G4) E295, E335, E360 | EN10025 |
| S275N, S275NL, S355N, S355NL S420N, S420NL, S460N, S460NL | EN10113 |
| E355 (DD, E), E460 (CC, DD, E) | ISO4950-2 |
| E420 (DD, E), E460 (DD, E) E550 (DD, E) Imbaraga nyinshi-nkeya (HSLA) | ISO4950-3 |
| Fe430 (A, B, C, D) Fe510 (B, C, D) | ISO630 |
Gusudira:Ibiranga gusudira neza.
Imikorere y'umunaniro:Ibyuma bikomeye-bifite imbaraga zo kurwanya umunaniro bitewe nimbaraga nyinshi ugereranije.Kubwibyo, HSLA numukandida mwiza kubintu biramba.
Amenyo:Ubushobozi bwiza bwo kurwanya amenyo.Kubushobozi bwinyongera, nyamuneka reba ibyuma byacu birwanya amenyo.
Kubyara cyane:Irashobora kwikorera imitwaro iremereye
Kuramba kuramba
Ingano zitandukanye:Kuboneka mubyiciro bitandukanye n'ubunini
Saba gukora inyubako zuruganda, inyubako za gisivili nubwoko bwose bwimashini zubukorikori mu nganda z’amabuye y’amabuye n’ubwubatsi butandukanye bw’ubwubatsi, nk'icyuma cyo gucukura, amasuka y'amashanyarazi, imashini ikoresha ibiziga, ibimina, ubucukuzi, imizigo, imashini zikoresha inganda, ubwoko butandukanye bwa crane, imashini zicukura nibikoresho, nkibikoresho bya hydraulic nibindi bice byubatswe.
Q355 - Isahani ya Q355 ikoreshwa cyane mubikorwa bitandukanye.
Q420 - Q420 ikoreshwa muburyo butandukanye bwubaka harimo ibiraro, ibikoresho byubwubatsi, inyubako, nibindi byinshi.
Q460Q - Q460Q isahani yicyuma ikoreshwa cyane mugukora ibiraro.
Q620, Q690- Amanota Q620, Q690 ni amanota menshi yo gukora agamije kwihanganira ikirere gikabije.
A588 na A606 - Iki nicyuma cyubatswe cyuma cyo kuzunguruka, gusudira, cyangwa guhinduranya mubikorwa byubwubatsi.
A656 ICYICIRO CYA 50, 60, 70, 80 - Icyuma cya plaque A656 gikoreshwa mumakamyo yikamyo, ibisasu bya crane, ibikoresho byubwubatsi, nibihimbano rusange.
A573 GRADE 58, 65, 70 - Icyuma cya A573 gikoreshwa mugukora ibigega bibikwa aho ikirere gikenera ubukana bwiza.
A283 - Icyuma cya A283 kigizwe nimbaraga zo hagati kandi zingana hagati ya karubone ibyuma byubuziranenge.
Fata inshingano zuzuye zo guhamagarira abakiriya bacu bose;menya iterambere rihamye mukwamamaza iterambere ryabakiriya bacu;hindukira kuba umufatanyabikorwa wanyuma wa koperative uhoraho wabakiriya kandi wongere inyungu zabakiriya.
Q345 Ashyushye Ubwato Amabati AmabatiIsahani yoroheje
Dufite ubufatanye bwimbitse n’inganda zibarirwa mu magana zegereye Ubushinwa.Ibintu twerekanye birashobora guhuza hamwe no guhamagarwa gutandukanye.Hitamo, kandi ntituzagutera kwicuza!
Isahani yoroheje
Urubuga rwacu rwerekana amakuru agezweho kandi yuzuye hamwe nukuri kubyerekeye ibicuruzwa byacu hamwe nisosiyete.Turashaka gukora ibishoboka byose kugirango duhuze abaguzi bakeneye.Twizere ko uzobereye ubuhanga ubufatanye bwisosiyete ikorana nawe.
