Umuyoboro w'icyuma Ukora mu Bushinwa K9 C30 C40 En545 ISO2531
Intangiriro
Intangiriro yibyuma byicyuma ni umuyoboro wicyuma. Kuberako umuyoboro wa Ductile ufite essence yicyuma nigikorwa cyibyuma, byitwa gutya. Igishushanyo kiri mu cyuma cya ductile cyuma kiri muburyo bwa spheroide, kandi ubunini bwa grafite ni 6-7. Kubijyanye nubuziranenge, urwego rwa spheroidisation yumuyoboro wicyuma ugenzurwa kuba 1-3, naho igipimo cya spheroidisation ni ≥80%, kubwibyo ibikoresho bya mehaniki yibikoresho ubwabyo byarushijeho kuba byiza, kandi bifite ishingiro ryicyuma n'imikorere y'ibyuma. Umuyoboro w'icyuma ushyizwe hamwe ufite imiterere ya ferrite wongeyeho umubare muto wa pearlite hamwe nubukanishi bwiza, bityo nanone bita umuyoboro wicyuma.
Ibiranga: Ifite ishingiro ryicyuma, imikorere yicyuma, imikorere myiza yo kurwanya ruswa, guhindagurika neza, gushiraho byoroshye,
Parameter
| Ingingo | Umuyoboro w'icyuma |
| Bisanzwe | ASTM, DIN, ISO, EN, JIS, GB, nibindi |
| Ibikoresho | Icyuma n'ibindi. |
| Ingano | Gukomera: muri 230HBW cyangwa nkuko bisabwaUburebure bwurukuta: 6.0-20MM cyangwa nkuko bisabwa
Rally: Hejuru ya 420MPA cyangwa nkuko bisabwa Uburebure: 5m-12m cyangwa nkuko bisabwa Ingano: DN80-DN2000 cyangwa nkuko bisabwa |
| Ubuso | Amavuta yoroheje, ashyushye ashyushye, amashanyarazi ya elegitoronike, umukara, yambaye ubusa, amavuta yo kwisiga / amavuta arwanya ingese, uburinzi, nibindi. |
| Gusaba | Ahanini bikoreshwa mugutanga amazi no kohereza gazi mumasosiyete yinganda nubucukuzi bwamabuye y'agaciro.n'ibindi. |
| Kohereza kuri | Amerika, Ositaraliya, Burezili, Kanada, Peru, Irani, Ubutaliyani, Ubuhinde, Ubwongereza, Icyarabu, n'ibindi. |
| Amapaki |
Igicuruzwa gisanzwe cyohereza hanze, cyangwa nkuko bisabwa. |
| Igihe cyibiciro | EXW, FOB, CIF, CFR, CNF, nibindi |
| Kwishura | T / T, L / C, Western Union, nibindi. |
| Impamyabumenyi | ISO, SGS, BV. |
Ibicuruzwa
