Akụkọ ụlọ ọrụ
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Usoro ịgbado ọkụ nke Arc nkịtị - ịgbado ọkụ n'ime ala
Ịgbado ọkụ n'okpuru mmiri (SAW) bụ usoro ịgbado ọkụ a na-ahụkarị. E wepụrụ patent nke mbụ na usoro ịgbado ọkụ n'okpuru mmiri (SAW) na 1935 wee kpuchie arc eletrik n'okpuru ihe ndina nke granulated flux. Site na Jones, Kennedy na Rothermund mebere ya ma nweta ikike ya, usoro a chọrọ c…GỤKWUO -
China na-aga n'ihu na-ebupụta nchara nchara na Septemba 2020
Ngwongwo nchara ụwa maka mba 64 na-akọ na World Steel Association bụ nde tọn 156.4 na Septemba 2020, mmụba 2.9% ma e jiri ya tụnyere Septemba 2019. China mepụtara nde tọn 92.6 nke nchara nchara na Septemba 2020, mmụba nke 10.9% ma e jiri ya tụnyere ya. Septemba 2019....GỤKWUO -
Ngwongwo nchara zuru ụwa ọnụ mụbara site na 0.6% kwa afọ na August
Na Septemba 24, otu World Steel Association (WSA) weputara data mmepụta nchara zuru ụwa ọnụ nke August. N'August, mmepụta nchara nke mba na mpaghara 64 gụnyere na ọnụ ọgụgụ World Steel Association bụ nde 156.2, mmụba nke 0.6% kwa afọ, fir ...GỤKWUO -
Ọganihu owuwu China post-coronavirus na-egosi akara nke jụrụ oyi ka mmepụta ígwè na-ebelata
Mmụba nke mmepụta nchara ndị China iji zute ọganihu ụlọ akụrụngwa post-coronavirus nwere ike ịgba ọsọ n'afọ a, ka nchara na igwe na-emepụta ihe na-agbakọta na ọchịchọ maka ígwè na-ebelata. Ọdịda nke ọnụ ahịa ígwè n'ime izu gara aga site na afọ isii dị elu nke ihe fọrọ nke nta ka ọ bụrụ US $ 130 kwa nkụ ...GỤKWUO -
Mbupụ nchara carbon nke Japan na Julaị dara 18.7% kwa afọ wee mụbaa 4% kwa ọnwa n'ọnwa.
Dabere na data nke Japan Iron & Steel Federation (JISF) wepụtara na Ọgọst 31, mbupụ nchara carbon nke Japan na July dara 18.7% kwa afọ ruo ihe dị ka nde tọn 1.6, na-akara ọnwa nke atọ n'usoro nke afọ n'afọ. . . N'ihi mmụba dị ukwuu na mbupụ na China, Jap ...GỤKWUO -
Ọnụ ahịa rebar nke China gbadara n'ihu, azụ azụ ahịa
Ọnụ ahịa mba China maka HRB 400 20mm dia rebar tinye maka ụbọchị anọ kwụ ọtọ, gbadaa Yuan 10/ton ($1.5/t) ọzọ n'ụbọchị ruo Yuan 3,845/t gụnyere 13% VAT dị ka nke Septemba 9. N'otu ụbọchị ahụ, mba ahụ. olu ahia mba nke isi ogologo ngwaahịa nchara nke gụnyere rebar, mkpanaka waya na ba...GỤKWUO
