Iindaba zeMveliso
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Uhlalutyo malunga neziphene ze-weld kumbhobho wentsimbi yekhabhoni ephantsi
Ukuhlangabezana iingxaki emngxunyeni zixhaphake kakhulu kwinkqubo welding, izinto welding ukomisa, umhlwa isiseko metal kunye consumables welding, inkqubo welding ayizinzile ngokwaneleyo ioli kunye nokungcola kunye nokukhusela amahlwempu iya kuba ngamaqondo ahlukeneyo blowholes. Ukuhlelwa kwe-weld porosity, ...Funda ngokugqithisileyo -
Umahluko phakathi kwe-HFW kunye ne-DSAW
Umahluko phakathi kwe-arc ye-arc entywiliselwe kabini (i-dsaw) kunye ne-high frequency difference(hfw) ibonakala ikakhulu kwinkangeleko ye-weld, umbhobho wentsimbi we-arc we-arc ontywiliselwe ngokuphindwe kabini ngenkangeleko unomcu omncinci wokujikela, ngakumbi ngaphakathi kwentsimbi. Umthungo othe tye wantywilisela...Funda ngokugqithisileyo -
Isiphene sentsimbi yeCarbon
I-Carbon steel defect ibangelwa izixhobo, iinkqubo kunye nokusebenza kwi-carbon steel smelting kunye ne-rolling (forging) inkqubo, kubandakanywa ukukrazula, ukuqhekeka, ukuchithwa okushiyekileyo, i-layer, i-white point, i-segregation, i-non-metallic inclusions, njenge-osteoporosis kunye ne-banded. Ukukrazula Akukho manxeba kwaye...Funda ngokugqithisileyo -
Ibhanti kunye nempembelelo yeNdlela kushishino lwentsimbi
IShinestar Steel Research Institute ikholelwa ukuba ixesha laseChina lokukhula ngokukhawuleza koqoqosho liye lahamba ngonaphakade, nto leyo eyenza ukuba ishishini lentsimbi liye lafumana uhlengahlengiso oluphakathi lweentlungu zokukhula okuphantsi kule minyaka mihlanu idlulileyo, kwaye ukukhula kwexesha elizayo kwaqhubeka ukucotha kuya kuba yinyaniso engenakuphikiswa. ...Funda ngokugqithisileyo -
Umbhobho we-API ongenamthungo
Imigangatho ye-API - isifinyezo se-API American Petroleum Institute, imigangatho ye-API iyimfuneko ikakhulu yokusebenza kwezixhobo, ngamanye amaxesha kubandakanya ukuyila kunye neenkcukacha zenkqubo. Umbhobho we-API ongenamthungo icandelo lomnqamlezo ongenanto, akukho seams ngeenxa zonke, isikwere, intsimbi exande. Intsimbi engenamthungo...Funda ngokugqithisileyo -
Imibhobho yentsimbi yekhabhoni yokupholisa
Indlela yokupholisa ibhobho yentsimbi yeCarbon iyahluka kunye nezinto. Kwiintlobo ezininzi zentsimbi sebenzisa ukupholisa kwendalo ukuhlangabezana neemfuno. ngenjongo ethile ekhethekileyo umbhobho wentsimbi, ukwenzela ukuba kuqinisekiswe iimfuno zombutho karhulumente kunye neempawu zomzimba kunye noomatshini kwizinto ezithile ezikhethekileyo ...Funda ngokugqithisileyo
