Iityhubhu ezihonjisiweyo ezingenamthungo / ityhubhu elungele ukuhonjiswa
Intshayelelo yeMveliso
Iityhubhu ezihonjisiweyo zihlala zenziwe ngentsimbi ye-alloy enamandla aphezulu okanye izinto zentsimbi engagqwaliyo, kuquka i-C20 CK45 E355 (ST52) SAE1026 4140 STKM13C intsimbi engagqwaliyo 316, intsimbi engagqwaliyo 304. Iityhubhu ezihonjisiweyo ziphantsi kwenkqubo yokuhonjisa ngononophelo ukuze kufezekiswe ukugqitywa komphezulu okugudileyo kunye nobukhulu obuchanekileyo. Umphezulu wangaphakathi wetyhubhu ehonjisiweyo uyagaywa ngokuchanekileyo kwaye upholishwe ukuqinisekisa ukuba ipiston yesilinda ye-hydraulic inokuhamba kakuhle ngaphakathi kwityhubhu kwaye inciphise ukulahleka kokungqubana kunye nokuvuza.
Enye yezona zinto ziphambili kwiityhubhu zethu ezihonjisiweyo kukungaguquguquki kwazo okugqwesileyo, okubalulekileyo ekusebenzeni kakuhle kweesilinda ze-hydraulic. Sigxile kubunjineli obuchanekileyo, senza iityhubhu ezihonjisiweyo ezibonelela ngokusebenza okuzinzileyo, ukusebenza kakuhle kunye nobomi benkonzo ende. Nokuba ufuna iityhubhu ezihonjisiweyo zenkqubo entsha ye-hydraulic okanye iindawo ezitshintshayo, ungathembela kwiimveliso zethu zeetyhubhu ezihonjisiweyo ukuze zinikeze ukusebenza kunye nokuthembeka okudingayo.
Ukongeza kwiityhubhu ezihonjisiweyo eziqhelekileyo, sikwabonelela ngeetyhubhu ezilungele ukuhonjiswa ezihonjiswe kwangaphambili ukuze zilungelelane ngokuchanekileyo, nto leyo ekongela ixesha kunye nomgudu ngexesha lenkqubo yokwenziwa. Iityhubhu zethu ezigoqiweyo zenzelwe ukuqinisekisa ukugqitywa komphezulu ogqibeleleyo ukuze kudityaniswe ngokungenamthungo kwinkqubo yakho ye-hydraulic.
Iinkonzo ezenzelwe wena
I-JINYO yindawo yokuvelisa ephucukileyo kwaye sisebenzisa iteknoloji yemveliso ephucukileyo kunye neenkqubo zokulawula umgangatho ukuqinisekisa ukuba ityhubhu nganye ehonjisiweyo iyahlangabezana nemigangatho yethu engqongqo yomgangatho. Ukususela ekukhetheni izinto ukuya ekuhlolweni kokugqibela, sizimisele ukuhambisa iityhubhu ezihonjisiweyo ezidlula rhoqo ulindelo lwabathengi bethu.
I-JINYO ineqela elipheleleyo leziseko zophuhliso kunye nelobuchwephesha, kwaye ukongeza ekunikezeni iityhubhu zokuhombisa ezinobukhulu obuqhelekileyo, ingakwazi kwakhona Yenza ngokwezifiso iityhubhu zokuhombisa. Iinkonzo zethu ezenzelwe wena zigubungela yonke into ukusuka kuyilo, ukuvelisa ukuya ekucwangcisweni emva kokwenziwa, kwaye siyakwazi ukubonelela ngezisombululo ezenzelwe wena ngokweemfuno ezithile zabathengi. Ngamafutshane, iityhubhu zethu ezihonjisiweyo zilungele ukusetyenziswa kweesilinda ze-hydraulic kwaye zizimisele ukubonelela abathengi ngezinto eziphambili ezichanekileyo nezithembekileyo kakhulu zeenkqubo ze-hydraulic.
Iiparamitha zemveliso
| Ulwakhiwo lweeKhemikhali (%) | |||||||||
| Ibanga lentsimbi | c | KWAYE | Mn | P | S | Cr | Ngaphakathi | Ngaphakathi | I-AI |
| ≤ | ≥ | ||||||||
| C20 | 0.17-0.24 | 0.17-0.37 | 0.35-0.65 | 0.035 | 0.035 | 0.25 | 0.25 | - | - |
| CK45 | 0.42-0.5 | 0.17-0.37 | 0.5-0.8 | 0.025 | 0.02 | 0.25 | 0.3 | - | |
| Q355B | ≤0.2 | ≤0.5 | 1.00-1.60 | 0.03 | 0.03 | 0.03 | 0.25 | 0.08 | — |
| Q355D | ≤0.2 | ≤0.5 | 1.00-1.60 | 0.03 | 0.03 | 0.25 | 0.25 | 0.15 | 0.015 |
| I-E355(ST52) | ≤0.22 | ≤0.55 | ≤1.6 | 0.025 | 0.025 | 0.25 | 0.25 | — | — |
| SAE1026 | 0.22-0.28 | 0.15-0.35 | 0.6-0.9 | 0.04 | 0.05 | - | — | - | |
| 4130 | 0.28-0.33 | 0.15-0.35 | 0.40-0.60 | 0.04 | 0.04 | 0.80-1.10 | — | — | |
| 4140 | 0.36-0.43 | 0.15-0.35 | 0.75-1.00 | 0.04 | 0.04 | 0.80-1.10 | |||
| Ipropati yoomatshini | |||||
| Imeko yokuhanjiswa | igqityiwe kubanda (iqinile)(BK) | Itsalwa ngumkhuhlane kwaye ithomalaliswe kuxinzelelo (BK+S) | |||
| Ibanga lentsimbi | I-Rm MPa | Ukwandiswa kwe-A5(%) | I-Rm MPa | I-ReH MPa | Ukwandiswa kwe-A5(%) |
| C20 | ≥550 | ≥5 | ≥520 | ≥375 | ≥15 |
| CK45 | ≥645 | ≥5 | ≥600 | ≥520 | ≥10 |
| Q355B | ≥640 | ≥5 | ≥600 | ≥520 | ≥14 |
| Q355D | ≥640 | ≥5 | ≥600 | ≥520 | ≥14 |
| I-E355(ST52) | ≥640 | ≥5 | ≥600 | ≥520 | ≥14 |
| SAE1026 | ≥640 | ≥5 | ≥600 | ≥520 | ≥15 |
| I-ID yokunyamezelana (mm) | ||||
| Ukunyamezelana | Ukunyamezelana kwe-LD | Ukunyamezelana kodonga | ||
| Ubungakanani be-ID | H8 | H9 | H10 | ubukhulu (OD) |
| 30 | 0.033 | 0.052 | 0.084 |
≥120mm ±7.5% >210mm ±10% |
| >30-50 | 0.039 | 0.062 | 0.1 | |
| >50-80 | 0.046 | 0.074 | 0.12 | |
| >80-120 | 0.054 | 0.087 | 0.14 | |
| >120-180 | 0.063 | 0.1 | 0.16 | |
| >180-250 | 0.072 | 0.115 | 0.185 | |
| >250-315 | 0.081 | 0.13 | 0.21 | |
| >315-400 | 0.089 | 0.14 | 0.23 | |
Iimpawu zeMveliso
Udonga lwangaphakathi olugudileyo kakhulu: Umphezulu wodonga lwangaphakathi lwetyhubhu yokuhonisa yesilinda ye-hydraulic unobuthambileyo obuphezulu kakhulu kunye nokungaguquguquki, okuphucula ukusebenza kakuhle kwamandla kwenkqubo ye-hydraulic okanye ye-pneumatic. Ukunyamezelana kobubanzi bangaphakathi betyhubhu yokuhonisa kufikelela kwi-H8-H9.
Inkonzo eyenzelwe wena: Iityhubhu zokuhombisa zinokwenziwa ngokwezifiso ngokobukhulu, ukunyamezela, unyango lomphezulu, njl.njl. ngokweemfuno ezithile zabathengi ukuze kuhlangatyezwane nezicelo ezenzelwe wena. Umbhobho wokuhombisa wesilinda ye-hydraulic enobubanzi obukhulu ungenziwa ngokwezifiso.
Isakhiwo esilula: Ibhloko yesilinda ye-hydraulic inesakhiwo esilula, ukusebenza okuthembekileyo, ukulungiswa okulula, kwaye inokuqhagamshelwa kwisixhobo se-buffer.
Uluhlu olubanzi lwezicelo: Iipayipi zokuhombisa zisetyenziswa kakhulu kwiinkqubo ze-hydraulic kwaye zifanelekile kwiisilinda ze-hydraulic, iisilinda ze-pneumatic, oomatshini bobunjineli, ukumbiwa kwemigodi, oomatshini bezolimo kunye neminye imimandla.
Umboniso weMveliso
Umboniso weMveliso
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