Isahani yicyuma
| Ingingo | Icyuma cya karubone |
| Intangiriro | Ahanini bivuga ibyuma bifite ibice bya karuboni bitarenze 2,11% kandi bitarimo ibintu byongeweho byongeweho.Rimwe na rimwe bita ibyuma bya karubone bisanzwe cyangwa ibyuma bya karubone.Ibyuma bya karubone nanone byitwa ibyuma bya karubone, bivuga icyuma-karubone kivanze na karubone ya Wc munsi ya 2.11%.Ibyuma bya karubone muri rusange birimo silicon, manganese, sulfure, na fosifore hiyongereyeho karubone.Nicyuma kiringaniye gisukwa nicyuma gishongeshejwe hanyuma ugakanda nyuma yo gukonja.Iringaniye kandi urukiramende, kandi irashobora kuzunguruka cyangwa gukata kumurongo mugari.Ibyuma bya karubone birashobora kugabanywamo ubwoko butatu: ibyuma byubaka karubone, ibyuma bya karubone hamwe nicyuma-cyubusa cyubusa ukurikije intego yacyo.Ibyuma byubaka ibyuma bya karuboni bigabanijwemo ibyuma byubaka ibyuma byubaka kandi bikozwe nimashini; Ukurikije uburyo bwo gushonga, irashobora kugabanywamo ibyuma bifungura ibyuma hamwe nicyuma gihindura; Ukurikije uburyo bwa deoxidation, burashobora kugabanywamo ibyuma bitetse (F), ibyuma byica (Z), ibyuma byica igice (b) nicyuma cyica (TZ); Mubisanzwe, hejuru ya karubone yibyuma bya karubone, niko gukomera niko imbaraga nyinshi, ariko niko plastike igabanuka. |
| Bisanzwe | ASTM, DIN, ISO, EN, JIS, GB, nibindi |
| Ibikoresho | A53, A283-D, A135-A, A53-A, A106-A, A179-C, A214-C, A192, A226, A315-B, A53-B, A106-B, A178-C, A210-A- 1, A210-C, A333-1.6, A333-7.9, A333-3.4, A333-8, A334-8, A335-P1, A369-FP1, A250-T1, A209-T1, A335-P2, A369-FP2, A199-T11, A213-T11, A335-P22, A369-FP22, A199-T22, A213-T22, A213-T5, A335-P9, A369-FP9, A199-T9, A213-T9, 523M15, En46, 150M28, 150M19, 527A19, 530A30, nibindi. SPHC, Q235B, Q345B, SS400, ASTM A36, S235JR, S275JR, S355JR, nibindi. |
| Ingano
| Uburebure: 1m-12m, cyangwa nkuko bisabwa Ubugari: 0,6m-3m, cyangwa nkuko bisabwa Umubyimba: 0.2mm-300mm, cyangwa nkuko bisabwa |
| Ubuso | chromated and amavuta, chromated and non-amavuta, Anti-urutoki, nibindi |
| Gusaba | Ibyuma bya karubone bikoreshwa mu gukora amahugurwa n’imashini zitandukanye zubaka, nk'imyitozo, imashini zipakurura, amakamyo atwara ibiziga by'amashanyarazi, amakamyo acukura amabuye y'agaciro, gufata, imizigo, buldozeri, derrike, inkunga ya hydraulic, n'ibindi. |
| Amapaki | Igicuruzwa gisanzwe cyohereza hanze, cyangwa nkuko bisabwa. |
| Igihe cyibiciro | Ex-kazi, FOB, CIF, CFR, nibindi |
| Kwishura | T / T, L / C, Western Union, nibindi. |
| Impamyabumenyi | ISO, SGS, BV. |
Isuzuma ryabakiriya
Isosiyete ifite ibikoresho byinshi, imashini ziteye imbere, abakozi bafite uburambe na serivisi nziza, twizere ko uzakomeza kunoza no gutunganya ibicuruzwa byawe na serivisi, nkwifuriza ibyiza!
Umusaruro mwinshi nibikorwa byiza, ibicuruzwa byihuse kandi birangiye nyuma yo kugurisha, guhitamo neza, guhitamo neza.
