Umbhobho wensimbi ogqwesileyo ogqityiweyo ogqityiweyo yimbhobho yensimbi ephezulu echanekileyo emva kokugqiba umzobo okanye ukugoqa okubandayo. Ngenxa yokuba iindonga zangaphakathi nezingaphandle zeetyhubhu ezichanekileyo azinamaleko e-oxide, akukho kuvuza phantsi koxinzelelo oluphezulu, ukuchaneka okuphezulu, ukugqiba okuphezulu, akukho deformation ngexesha lokugoba okubandayo, ukuvutha, ukucaba kwaye akukho zintanda, njl. Ukubunjwa kweekhemikhali ze-tube echanekileyo echanekileyo iquka i-carbon C, i-silicon Si, i-manganese Mn, isulfure S, i-phosphorus P, kunye ne-chromium Cr.
Iimpawu eziphambili zokugqiba ityhubhu eqaqambileyo:
Iindonga zangaphakathi nangaphandle zombhobho wensimbi zichaneke kakhulu kunye nokugqiba okuphezulu. Emva kokunyanga ubushushu, umbhobho wensimbi awunamaleko e-oxide, kwaye udonga lwangaphakathi lunococeko oluphezulu. Umbhobho wentsimbi uthwala uxinzelelo oluphezulu, ukugoba okubandayo akuguquki, kwaye ukuvutha kunye nokubetha akuqhekezi. Umbhobho wentsimbi ogqityiweyo ogqityiweyo obonelelwe yi-Tianjin Century Zoomlion unokusetyenziselwa ukuguqulwa okuyinkimbinkimbi kunye nokulungiswa koomatshini. Umbala wombhobho wentsimbi: umhlophe ngokukhanya, kunye ne-metallic luster ephezulu.
Umgangatho, izinto kunye nesimo sokuhanjiswa kokugqiba-iityhubhu eziqaqambileyo eziqengqiwe
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)
Imo yonikezelo engundoqo: NBK (+N), GBK (+A), BK (+C), BKW (+LC), BKS (+SR)
Ukusetyenziswa kwegqiba-iityhubhu eziqaqambileyo eziqengqiwe
Izithuthi, izixhobo zoomatshini kunye nabanye oomatshini abaneemfuno eziphezulu zokuchaneka kunye nokuguda kwemibhobho yentsimbi. Ngoku abasebenzisi bemibhobho yentsimbi egqityiweyo ayibo kuphela abaneemfuno eziphezulu zokuchaneka kunye nokugqiba. Ngenxa yokuba ukuchaneka kokugqiba ukugqibezela imibhobho eqaqambileyo kuphezulu kwaye ukunyamezela kunokugcinwa kwiingcingo ezi-2-8, abasebenzisi abaninzi bokulungisa oomatshini batshintsha kancinane imibhobho yentsimbi engenamthungo okanye intsimbi engqukuva kwimibhobho eqaqambileyo eqengqelekayo ukuze kugcinwe abasebenzi, imathiriyeli kunye nelahleko yexesha.
Ubungakanani obusetyenziswayo obuqhelekileyo bombhobho wentsimbi ye-Precision
| Itheyibhile yokuchaza umbhobho 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 lokuposa: Apr-26-2024