Iindaba zeShishini
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Uchungechunge lwe-Blocks
Uninzi lwabathengi abaneemfuno eziphezulu zokuchaneka kobunzima, ukulinganisa ubunzima be-hards tes Namhlanje, ndiyavuya ukwazisa uthotho lweebhloksi zebhloko.Funda ngokugqithisileyo -
Indlela yokuchonga ubukhuni yamacandelo aqhelekileyo ezixhobo ze-Hardware - indlela yokuvavanya i-rockwell yendlela yokufumana izixhobo zensimbi
Kwimveliso yezixhobo ze-Hardware, ubukhosi yisalathiso esibalulekileyo. Thatha inxaxheba eboniswe kumzekelo. Singasebenzisa ubunzima be-rockwell titer ukuqhuba uvavanyo lobunzima. Umsebenzi wethu we-Eleclocy-faka i-digital phywell hardtrance titer sisixhobo esisebenzayo se-P ...Funda ngokugqithisileyo -
I-Rockwell Hards
1.Uvavanyo lwenqanaba le-1.Hrere kunye novavanyo lwe-HRE GRORD lusebenzisa i-1 / i-intshi ye-intshi yensimbi yokucinezela kwindawo ye-100 kg, kunye nexabiso lobunzima bezinto ezinzima. Iindidi ezisebenzayo ezisebenzayo: ikakhulu isebenza ukuthamba ...Funda ngokugqithisileyo -
I-Rockwell Hards Yeka hra hra hrb hrc hrd
Isikali se-rockwell ubunzima benziwa nguStanley Rockwell ngo-1919 ukuvavanya ngokukhawuleza ubunzima beentsimbi. (1) Indlela yokuvavanywa kweHRAFunda ngokugqithisileyo -
Indlela yovavanyo lwe-Vickers kunye neeNtloko
1 Ukulungiselela ngaphambi kokuvavanywa kwe-1) Ubunzima obunzima kunye novavanyo lweViskene kufuneka luvavanye izibonelelo ze-GB / T4340.2; 2) Ubushushu begumbi kufuneka bulawulwe ngokubanzi ngaphakathi kwe-10 ~ 35 ℃. Kwiimvavanyo ezifuna uncedo oluphezulu ...Funda ngokugqithisileyo -
I-Host Bultic Hard Hoster ye-Rockwell ye-Hoster yovavanyo lwe-Shoft Hard
Namhlanje, makhe sijonge i-roughtwell enye ye-robwell yokuvavanya uvavanyo lweshafti, ixhotywe nge-radebde ekhethekileyo ye-Shaft ye-Shaft, enokuhambisa ngokuzenzekelayo i-sharpiece yokufezekisa i-dottic ye-odotic kunye negesi esenzekelayo ...Funda ngokugqithisileyo -
Ukuhlelwa kobunzima bentsimbi
Ikhowudi yobunzima besinyithi i-H. Ngokweendlela ezahlukeneyo zokuvavanya ubunzima, ezo zimvo zibalulekileyo zibandakanya i-brinell (HB), i-VRC), i-WRES (i-HRC), i-HRC isetyenziswa rhoqo. I-HB inoluhlu olubanzi ...Funda ngokugqithisileyo -
Indlela yovavanyo lobunzima
Izibalo ezibalulekileyo zizinto ezibalulekileyo zonxibelelwano ngoomatshini, kwaye umgangatho wabo wobunzima yenye yeempawu ezibalulekileyo zokulinganisa umgangatho wazo. Ngokweendlela ezahlukeneyo zokuvavanya ubunzima, i-rockwell, i-brinell kunye neendlela zokuvavanya ubunzima beVickers zingasetyenziselwa ukuvavanya ...Funda ngokugqithisileyo -
Ukusetyenziswa kweShancai / I-Laihua Hard Tester kwi-Berness etyhola uvavanyo lobunzima
Iibheringi zizinto eziphambili ezisisiseko kwicandelo lemveliso yezixhobo zokusebenza. Ukuphakama okuphakamileyo kokuzala, kokukhona ukunyathela okungapheliyo, kunye nokuphakama kwamandla ezivelelayo, ukuze kuqinisekiswe ukuba iNcwadi inokwenzeka i-ons ...Funda ngokugqithisileyo -
Ungayikhetha njani i-ubunzima ye-hardtrance yokuvavanya iisampulu zokuvavanya iisampulu zeTubimar
1) Ngaba i-Rockwell Hardwell i-titer isetyenziselwe ukuvavanya ubunzima bodonga lombhobho wensimbi? Izinto zovavanyo ziyi-SA-213M T22 i-pipe yentsimbi ene-16mm kunye nobukhulu bomhlaba we-1.65mm. Iziphumo zovavanyo ze-robwell hardtrance tester zezi zilandelayo: Emva kokususa i-oxide kwaye i-ECORDERDED YAYEFunda ngokugqithisileyo -
Iindlela zokusebenza kunye namanyathelo okhuseleko kwi-Xq-2b ye-templographic ye-natographic inlay
1. Indlela yokusebenza: Vula amandla kwaye ulinde umzuzwana ukuseta ubushushu. Lungisa isaphetha ukuze i-veling esezantsi ihambelana neqonga elingaphantsi. Beka inqaku elinomgangatho wokujonga phantsi embindini wezantsi ...Funda ngokugqithisileyo -
Ukusika i-7blographic cutographic yomatshini we-Q-100b ophuculweyo woqwalaselo oPhakathi loMshini
I-1. Iimpawu zeShandong Shancai / I-Laizhou Laihua I-Souvation isixhobo esizenzekelayo somatshini wokusika: Umatshini wokusika isampula esihamba ngesantya esiphezulu sokujikeleza. Ngumntu ...Funda ngokugqithisileyo
