Umbhobho wentsimbi eqaqambileyo egqityiweyo yimbhobho yentsimbi echanekileyo emva kokugqiba ukuzoba okanye ukuqengqeleka okubandayo. Ngenxa yokuba iindonga zangaphakathi nezangaphandle zeetyhubhu ezikhanyayo ezichanekileyo azinawo umaleko we-oxide, akukho kuvuza phantsi koxinzelelo oluphezulu, ukuchaneka okuphezulu, ukugqibezela okuphezulu, akukho kuguquka ngexesha lokugoba okubandayo, ukuvutha, ukucanda kwaye akukho mifantu, njl.njl., zisetyenziselwa kakhulu ukuvelisa iimveliso zezinto ezisebenzisa umoya okanye i-hydraulic, ezifana neesilinda okanye iisilinda zeoyile, ezinokuba ziityhubhu ezingenamthungo okanye iityhubhu ezidityanisiweyo. Ulwakhiwo lweekhemikhali lwetyhubhu eqaqambileyo echanekileyo luquka i-carbon C, i-silicon Si, i-manganese Mn, i-sulfur S, i-phosphorus P, kunye ne-chromium Cr.
Iimpawu eziphambili zokugqiba ityhubhu eqaqambileyo:
Iindonga zangaphakathi nezangaphandle zombhobho wentsimbi zichanekile kakhulu kwaye zigqibelele kakhulu. Emva konyango lobushushu, umbhobho wentsimbi awunamaleko we-oxide, kwaye udonga lwangaphakathi lucocekile kakhulu. Umbhobho wentsimbi unoxinzelelo oluphezulu, ukugoba okubandayo akuguquguquki, kwaye ukuvutha nokuthamba akuqhekeki. Umbhobho wentsimbi ogqityiweyo ojikeleziweyo obonelelwe yiTianjin Century Zoomlion ungasetyenziselwa ukuguquguquka okuntsonkothileyo kunye nokulungiswa koomatshini. Umbala wombhobho wentsimbi: umhlophe ngokukhanya, kunye nokukhazimla kwesinyithi okuphezulu.
Imigangatho, izinto kunye nemeko yokuhanjiswa kwempahla-iityhubhu ezikhanyayo ezigoqiweyo
Imigangatho ephambili: GB/T3639, DIN2391-94/C, DIN2445, EN10305, DIN1630, DIN1629, ASTMA106, ASTMA179, JISG3445
Izinto eziphambili: 10 #, 20 #, 35,45,40Cr, 25Mn.37Mn5, St35 (E235), St37.4, St45 (E255), St52 (E355)
Imeko ephambili yokuhanjiswa: NBK (+N), GBK (+A), BK (+C), BKW (+LC), BKS (+SR)
Ukusetyenziswa kwegqiba-iityhubhu ezikhanyayo ezigoqiweyo
Izithuthi, izixhobo zoomatshini kunye neminye imishini eneemfuno eziphezulu zokuchaneka nokugudama kwemibhobho yentsimbi. Ngoku abasebenzisi beepayipi zentsimbi ezigqityiweyo abapheleli nje kuphela abo baneemfuno eziphezulu zokuchaneka nokugqitywa. Ngenxa yokuba ukuchaneka kwemibhobho eqaqambileyo egqityiweyo kuphezulu kwaye ukunyamezelana kunokugcinwa kwiingcingo ezi-2-8, abasebenzisi abaninzi bokulungisa oomatshini batshintsha kancinci imibhobho yentsimbi engenamthungo okanye intsimbi engqukuva ibe yimibhobho eqaqambileyo egqityiweyo ukuze basindise abasebenzi, izinto kunye nexesha lokulahlekelwa.
Ubungakanani obuqhelekileyo obusetyenziswayo bombhobho wentsimbi ochanekileyo
| Itheyibhile yeenkcukacha zombhobho wentsimbi echanekileyo | |||
| Ubungakanani | Ubungakanani | Ubungakanani | Ubungakanani |
| 10*2 | 38*4.5 | 60*7 | 108*4 |
| 14*2 | 38*5 | 60*8 | 108*4.5 |
| 14*3 | 38*6 | 63.5*3 | 108*5 |
| 18*3 | 40*2 | 63.5*3.5 | 108*6 |
| 19*2 | 40*3.5 | 63.5*4 | 108*7 |
| 19*2.75 | 42*3 | 63.5*4.5 | 108*8 |
| 19*3 | 42*3.5 | 63.5*5 | 108*9 |
| 20*2 | 42*4 | 63.5*6 | 108*10 |
| 22*2 | 42*4.5 | 63.5*9 | 108*12.5 |
| 22*2.5 | 42*5 | 63.5*10 | 114*4 |
| 22*3 | 45*2.5 | 68*4 | 114*4.5 |
| 22*3.5 | 45*3 | 68*6 | 114*5 |
| 22*4 | 45*3.5 | 70*3 | 114*6 |
| 25*2 | 45*4 | 70*3.5 | 114*9 |
| 25*2.5 | 45*4.5 | 70*4 | 133*4.5 |
| 25*3 | 45*5 | 70*4.5 | 133*5 |
| 25*3.5 | 45*6 | 70*5 | 133*6 |
| 25*4 | 48*3 | 70*6 | 133*6.5 |
| 25.4*4.5 | 48*3.5 | 70*8 | 133*7 |
| 27*2.5 | 48*4 | 70*9 | 133*8 |
| 28*2.5 | 48*4.5 | 70*10 | 133*9 |
| 28*3 | 51*3 | 73*3.5 | 133*10 |
| 28*3.5 | 51*3.2 | 73*4 | 133*12.5 |
| 28*4 | 51*3.5 | 73*4.5 | 140*6 |
| 28*4.5 | 51*4 | 73*5 | 140*8 |
| 30*3 | 51*4.5 | 73*5.5 | 140*10 |
| 32*2 | 51*5 | 73*7 | 159*4.5 |
| 32*2.5 | 51*6 | 76*3.5 | 159*5 |
| 32*3 | 54*3.5 | 76*4 | 159*5.5 |
| 32*3.5 | 54.5*3.5 | 76*4.5 | 159*6 |
| 32*4 | 54*5 | 76*5 | 159*7 |
| 32*4.5 | 57*3 | 76*6 | 159*8 |
| 32*5 | 57*3.5 | 76*7 | 159*10 |
| 34*3 | 57*4 | 89*4 | 159*12 |
| 34*3.5 | 57*5 | 89*4.5 | 168*5 |
| 34*4 | 57*6 | 89*5 | 168*6 |
| 34*4.5 | 57*10 | 89*6 | 168*7 |
| 34*5 | 57*12 | 89*7 | 168*8 |
| 34*8 | 60*3 | 89*8 | 168*9 |
| 36*4 | 60*3.5 | 89*10 | 168*10 |
| 38*2.5 | 60*4 | 102*4 | 194*6 |
| 38*3 | 60*4.5 | 102*4.5 | 194*7 |
| 38*3.5 | 60*5 | 102*5 | 194*9 |
| 38*4 | 60*6 | 102*6 | 194*10 |
Ixesha leposi: Epreli-26-2024