Umgangatho waseRashiya i-GOST-33259 09G2S yintsimbi ephantsi ye-alloy structural steel eqhelekileyo esetyenziselwa ukuvelisa izinto ezahlukeneyo zobunjineli kunye nezakhiwo zokwakha.Ihlangabezana neemfuno zomgangatho wesizwe saseRashiyaIGOST 19281-89.
09G2Sintsimbi inamandla amakhulu kunye nokuqina, ilungele izicelo ezisebenza kumaqondo obushushu ukusuka -40 ° C ukuya +70 ° C.
Izinto:
| UHLELO LWEKHEMICAL LWE-09G2S STEEL | ||||||||||
| C | Si | Mn | Ni | S | P | Cr | V | N | Cu | As |
| ubuninzi 0.12 | 0.5-0.8 | 1.3-1.7 | ubuninzi 0.3 | ubuninzi 0.035 | ubuninzi 0.03 | ubuninzi 0.3 | ubuninzi 0.12 | max0.08 | ubuninzi 0.3 | ubuninzi 0.08 |
Umda wesicelo:
Umgangatho waseRussia ongu-09G2S wentsimbi uhlala usetyenziselwa ukwenza iipleyiti zentsimbi, imibhobho yentsimbi kunye nezakhiwo zentsimbi, njengezakhiwo, iibhulorho, imibhobho ye-oyile, iitanki, iinqanawa kunye neemoto.Amandla ayo aphezulu kunye ne-weldability elungileyo iyenza ilungele ubunjineli boLwakhiwo oluthwele imithwalo emikhulu engashukumiyo, eguquguqukayo kunye nokungcangcazela.
Izinto eziluncedo:
1. Amandla aphezulu: I-09G2S insimbi inamandla anqabileyo kunye namandla okuvelisa, afanelekile kwiiprojekthi zobunjineli ezineemfuno zamandla aphezulu.
2. I-Weldability: I-09G2S yensimbi ine-weldability efanelekileyo, eyenza kube lula kwi-welding kunye nemisebenzi yokudibanisa.
3. Iplastiki elungileyo kunye nokuqina: Le ntsimbi ineplastiki enhle kunye nokuqina, evumela ukuba ikwazi ukumelana neempembelelo ezithile zangaphandle kunye nokuguqulwa.
4. Ukuxhatshazwa kwe-Corrosion: I-09G2S yensimbi inokunyusa ukunyanzeliswa kwayo kwe-corrosion ngokusebenzisa unyango lobushushu okanye i-coating, iyenze ifaneleke kwiindawo ezifuna ukuxhathisa ukubola.
Izinto ezingeloncedo:
1. Ixabiso eliphezulu: Xa kuthelekiswa nentsimbi eqhelekileyo ephantsi kwekhabhoni, intsimbi ye-09G2S inexabiso eliphezulu, elinokunyusa iindleko zokuvelisa kwizicelo ezinkulu.
2. Umxholo ophezulu we-alloy: Nangona umxholo we-alloy we-09G2S wensimbi uphantsi, usephezulu kancinane kunentsimbi ye-carbon low eqhelekileyo, enokunciphisa ezinye izicelo ezikhethekileyo.
Iimpawu:
1. Amandla aphezulu: Inamandla aphezulu esivuno kunye namandla okuqina, kwaye inokumelana nemithwalo emikhulu kunye noxinzelelo.
2. Ukuqina okulungileyo: ukuba nokuqina okugqwesileyo kunye nokuqina kwempembelelo, ekwazi ukugcina ukusebenza okuzinzileyo phantsi kweempembelelo okanye imithwalo ye-vibration.
3. Ukumelana ne-corrosion elungileyo: Inokumelana nokugqwala okulungileyo kwaye inokusetyenziswa kwindawo efumileyo kunye ne-corrosion.
4. Ukusebenza kakuhle kokusebenza: I-09G2S insimbi kulula ukuyisika, i-weld, kunye ne-gold bend, ifanelekile kwiinkqubo ezahlukeneyo zokucubungula.
Ngokubanzi, umgangatho waseRashiya we-09G2S wensimbi unamandla aphezulu, ukuwelda okulungileyo kunye nokuqina, kwaye ifanelekile kubunjineli bezakhiwo ezifuna amandla aphezulu kunye nokuxhathisa ukubola.
Ixesha lokuposa: Jul-25-2023
