Sravana Sameeralu Serial 4th Industrial News
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EU Steel Service Centers Shipments Dip ne23% muna Ndira-Chivabvu
Nhamba dzichangoburwa dzeEUROMETAL dziri kutengeswa kubva kuEuropean simbi sevhisi nzvimbo uye akawanda-zvigadzirwa vanogovera zvinosimbisa matambudziko akatarisana nechikamu chekugovera. Zvinoenderana neshumo ichangoburwa yakapihwa nesangano reEuropean simbi uye simbi vanogovera EUROMATAL, mumwedzi mishanu yekutanga ...Verenga zvimwe -
China's Belt uye Road
Iyo General Administration yeCustoms yakaburitsa tafura yehuwandu hwehuwandu hwezvinhu zvekupinza uye kunze kwenyika nenyika (dunhu) muna Kubvumbi. Huwandu hunoratidza kuti Vietnam, Malaysia neRussia dzakatora zvinzvimbo zvitatu zvepamusoro muhuwandu hwekutengeserana kweChina nenyika dziri mu "Belt and Road" kwechina ...Verenga zvimwe -
Zvikonzero uye zviyero zvepipe weld porosity
Weld pombi weld porosity haingokanganisa kusimba kwepombi chete, zvinokonzeresa kuti pombi inodonhedza uye kuora kunokonzereswa kunoderedza zvakanyanya kusimba kweweld uye kuoma. Zvinhu weld porosity ndezvi: kuyerera mumvura, tsvina, oxide uye mafirita esimbi, welding zvinongedzo uye ukobvu hwekuvhara ...Verenga zvimwe -
Manotsi pane yazvino yeChina "2019nCov"
Kuvatengi vedu: Parizvino, hurumende yeChinese iri kutora matanho ane simba, uye zvese zviri pasi pesimba. Hupenyu hwakajairika mune dzimwe nzvimbo zhinji dzeChina kusvika kure, kuine maguta mashoma senge Wuhan akakanganisika. Ndinotenda kuti zvese zvichadzokera kune zvakajairika munguva pfupi. Ndatenda!Verenga zvimwe -
Common Welding Defects
Muchigadzirwa chekugadzira simbi welding, pachava nekubuda kwekuremara kwesimbi kana nzira yekugadzira isina kunaka. Izvo zvinonyanya kukanganisa zvinopisa kuputika, kuputika kwechando, lamellar kubvarura, kushaya fusion uye kupinda kusina kukwana, stomata uye slag. Kupwanya kunopisa. Inogadzirwa panguva ...Verenga zvimwe -
Antirust varnish
Antirust varnish ndeye ngura-uchapupu hwekuchengetedza simbi kubva mumhepo, mvura uye mamwe makemikari kana electrochemical corrosion coatings. Zvikuru zvakakamurwa kuita ngura yemuviri nemakemikari mapoka maviri. Iyo yekutanga inotsamira pane yakakodzera pigment uye pendi nekugadzirwa kwedense firimu t ...Verenga zvimwe
