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Burezili n'Ubushinwa byashyize umukono ku masezerano yo guta dollor yo muri Amerika no gukoresha amafaranga Yuan.
Pekin na Berezile byashyize umukono ku masezerano y’ubucuruzi hagati y’ifaranga, areka amadorari y’Amerika nkumuhuza, kandi arateganya kwagura ubufatanye ku biribwa n’amabuye y'agaciro.Amasezerano azafasha abanyamuryango bombi ba BRICS gukora ubucuruzi bwabo n’ubucuruzi n’imari direc ...Soma byinshi -
Kuvugurura ibiciro bya Nickel
Nickel ikoreshwa cyane cyane mugukora ibyuma bitagira umwanda nibindi bivangwa kandi ushobora kuboneka mubikoresho byo gutegura ibiryo, terefone igendanwa, ibikoresho byubuvuzi, ubwikorezi, inyubako, kubyara amashanyarazi.Abakora nikel nini ni Indoneziya, Philippines, Uburusiya, New Caledoniya, Ositaraliya, C ...Soma byinshi -
Ibipimo mpuzamahanga
3ASTM A 478 - 97 3ASTM A580-Umugozi 3ASTM E2016-2011Soma byinshi -
Ubwoko bwo kuboha insinga
Ubwoko bwa Akayunguruzo Imyenda SPW Ikibaya kimwe cyo mu Buholandi ...Soma byinshi -
Mesh Terminology
Umugozi wa Diameter Wire diameter ni igipimo cyubunini bwinsinga mumashanyarazi.Mugihe bishoboka, nyamuneka sobanura diameter ya wire muri santimetero icumi aho kuba muri wire....Soma byinshi
