
Shakisha ibyiza Ubushinwa butagira ibyuma 3/8 uruganda kubyo ukeneye. Aka gatabo karasesengura ubwoko butandukanye bwibyuma bidafite ingese, ibintu ugomba gusuzuma muguhitamo uwabitanze, hamwe ninama zokwemeza ubuziranenge kandi buhendutse. Tuzasobanura ibintu byihariye, inzira yumusaruro, ninganda nziza.
Ubushinwa inkoni idafite ibyuma 3/8 iraboneka mubyiciro bitandukanye, buri kimwe gifite imiterere yihariye. Ubwoko busanzwe burimo austenitis (304, 316), ferritic (430), hamwe na martensitike idafite ibyuma. Guhitamo biterwa na porogaramu isabwa kurwanya ruswa, imbaraga, no guhindagurika. Kurugero, ibyuma 304 bidafite ingese bizwiho kurwanya ruswa no gusudira, bigatuma bikoreshwa muburyo butandukanye. 316 ibyuma bidafite ingese bitanga imbaraga zo kurwanya ruswa ya chloride, bigatuma biba byiza mubidukikije. Gusobanukirwa itandukaniro nibyingenzi muguhitamo uwaguhaye Ubushinwa inkoni idafite ibyuma 3/8.
Guhitamo uburenganzira Ubushinwa butagira ibyuma 3/8 uruganda bisaba gusobanukirwa ibintu bifatika bifatika. Ibipimo bisanzwe birimo ASTM, AISI, na JIS. Ibipimo ngenderwaho byerekana imiterere yimiti, imiterere yubukanishi, nibisabwa kugirango bipimwe mubyiciro bitandukanye byicyuma. Uruganda ruzwi ruzubahiriza aya mahame, rwemeza ubuziranenge kandi bwizewe. Kugenzura iyubahirizwa ryibi bipimo nintambwe yingenzi muburyo bwitondewe.
Guhitamo isoko yizewe ya Ubushinwa inkoni idafite ibyuma 3/8 ikubiyemo ibitekerezo byinshi by'ingenzi:
Kugira ngo ufashe mu cyemezo cyawe, tekereza gukoresha imbonerahamwe yo kugereranya nkiyi ikurikira (icyitonderwa: amakuru ni intego zigereranya kandi zigomba kugenzurwa mu bwigenge):
| Uruganda | Ubushobozi bw'umusaruro (toni / umwaka) | Impamyabumenyi | Igihe cyo Gutanga (iminsi) | Ikiciro cyibiciro (USD / ton) |
|---|---|---|---|---|
| Uruganda A. | 1000 | ISO 9001 | 30 | |
| Uruganda B. | 500 | ISO 9001, ISO 14001 | 45 | |
| Uruganda C. | 1500 | ISO 9001, IATF 16949 | 25 |
Umaze guhitamo a Ubushinwa butagira ibyuma 3/8 uruganda, gumana ubuziranenge buhoraho hamwe nigiciro-cyiza na:
Kubwizewe Ubushinwa inkoni idafite ibyuma 3/8 nibindi bicuruzwa byibyuma, tekereza kuvugana Hebei Muyi Kuzana no Kwohereza ibicuruzwa mu mahanga, Ltd.. Nibitanga isoko ryambere mu nganda.
Icyitonderwa: Amakuru yatanzwe mu mbonerahamwe yavuzwe haruguru ni agamije kwerekana gusa kandi ntashobora kwerekana uko isoko ryifashe ubu. Nyamuneka kora ubushakashatsi bunoze kugirango ubone amakuru yukuri kandi agezweho.