Fumana eyona ilungileyo I-China i-6mm iqhinga le-rooring rod ngeemfuno zakho. Esi sikhokelo siphonononga izinto ekufuneka siqwalasele xa sifunwa, ukucaciswa kweentonga ezi-6mm ezixineneyo, kunye neengcebiso zokuqinisekisa ukuba kube lula nokunikezelwa kwangexesha. Siza kugubungela ukhetho lwezinto ezibonakalayo, iinkqubo zemveliso, kunye nezicelo eziqhelekileyo. Funda ngendlela yokukhetha umthengisi othembekileyo kwaye uhambise ubunzima bezorhwebo lwamanye amazwe.
I-6mm intambo ziyafumaneka kwizinto ezahlukeneyo, nganye inikela iipropathi ezizodwa. Ukhetho oluqhelekileyo lubandakanya intsimbi ethambileyo, intsimbi engenasitayile (304 nama-304 nama-316 amabakala ayaziwa), kwaye nobhedu. Ukhetho luxhomekeke kakhulu kwisicelo esicetywayo. Intsimbi ethobekileyo inika ibhalansi elungileyo yamandla kunye nenkcitho, ngelixa intsimbi engenasibala ibonelela ngokuchasene ne-corosion ebalaseleyo yokuphangalala okanye izicelo eziphantsi. Ubhedu luhlala lukhethelwa kwipropathi yayo engeyiyo yemagazini kunye noomatshini obugqwesileyo.
Ukuveliswa kwe I-6mm intambo Ngokwesiqhelo kubandakanya amanyathelo amaninzi, eqala ngezinto eziluhlaza (rod rod). Oku kuhlawula isihloko esibandayo okanye ukuntywila okushushu, senza ubume besiseko sendyebo. I-curing ifezekisiwe isebenzisa ukuntywila, ukusika, okanye iindlela zokuhamba. Ukuchaneka kokufanelekileyo, ngakumbi kwizicelo ezifuna amandla aphezulu kunye nokuchaneka. Amanyathelo olawulo esemgangathweni adityanisiwe kuyo yonke le nkqubo ukuqinisekisa ukungqinelana.
I-6mm intambo Fumana ukusetyenziswa ngokubanzi kumashishini ahlukeneyo. Ezi zinto zifakelweyo zisetyenziswa rhoqo:
Ukukhetha efanelekileyo I-China i-6mm iqhinga le-rooring rod ifuna uvavanyo ngononophelo. Izinto eziphambili zibandakanya:
Ukukhuthala ngokuchanekileyo kubalulekile ukunciphisa umngcipheko onxulumene nokufunyanwa kwamanye amazwe. Qinisekisa ukuba ubunyani bemizi-mveliso, qinisekisa ubuchule babo bokuvelisa, kwaye buvavanye ukuzibophelela kwabo kumgangatho. Cela iisampulu ukuze uvavanye umgangatho wemveliso kunye nokungqinelana ngaphambi kokubeka iodolo enkulu.
Qinisekisa ukuba okhethiweyo I-China i-6mm iqhinga le-rooring rod Unamathela kwimigangatho efanelekileyo yecandelo. Oku kunokubandakanya imigangatho yesizwe neyehlabathi, kunye neemfuno zomkhamo ezithile. Ukuhlolwa rhoqo kunye neetsheki zolawulo ezisemgangathweni zibalulekile kuyo yonke inkqubo yokwenza.
Imigangatho eliqela ilawula imveliso kunye nokuvavanywa kweentonga ezinentambo. Funda ngokwakho ngemigangatho efanelekileyo (efana nezo kwi-ASTM yeHlabathi okanye i-ISO) iya kuvumela ukwenziwa kwezigqibo kunye nokuqinisekiswa komgangatho.
Ngomgangatho othembekileyo nophezulu I-China i-6mm iqengqele i-rod, cinga ngokuhlola abathengisi ngemikhondo eyomeleleyo kunye nokuzibophelela kumgangatho. Abavelisi abaninzi abaphikayo basebenza e-China kwaye banokunikezela ngamaxabiso okhuphiswano kunye nokuhanjiswa kwangexesha. Soloko usenza uphando olucokisekileyo ngaphambi kokwenza isigqibo sokugqibela.
Ngomthengisi odumileyo wezixhobo ezisemgangathweni eziphezulu, cinga ngonxibelelwano Hebei muyi ingenisa impahla nezinto ezithumela ngaphandle noThuma ngaphandle. Bazimisele ukubonelela ngeemveliso kunye neenkonzo kubathengi bamanye amazwe.
Isixhobo | Amandla e-thensle (MPA) | Ukunganyangeki |
---|---|---|
Intsimbi ephakathi | I-400-600 | Iphantsi |
Intsimbi engenasitayile 304 | I-515-690 | Phezulu |
Intsimbi engenasitayile 316 | I-515-690 | Phezulu kakhulu |
Qaphela: Amandla amandla angama-themba aqikelelweyo kwaye ayohluka ngokuxhomekeke kwinqanaba elithile kunye nomenzi. Nxibelelana ne-STASTAHITSETETS YOKUFUNDA NGOKUFANELEKILEYO.
Olu lwazi kukukhokelwa ngokubanzi. Soloko unxibelelana nengcali efanelekileyo yezicelo ezithile kunye nokuthotyelwa komthetho.
p>Nceda ufake idilesi ye-imeyile kwaye siya kuphendula kwi-imeyile yakho.
umzimba>