Ubunzima beTungsten Cylinder Pinewood Car Derby Weigh

Inkcazelo emfutshane:

Material: tungsten ingxubevange, tungsten nickle iron alloy, iwnife

Igama leMveliso: Uxinaniso oluphezulu lwe-tungsten carbide cylinder, tungsten counterweight cylinder

Imilo: IBar eRound / intonga / iShiti / ityhubhu/ iMilo eKhethekileyo

Umphezulu: Ukucola okugudisiweyo

Ubuninzi: 17.0-18.8g/cm3

Ubungakanani: Ububanzi: 3-400mm, Ubude: 20-1200mm

Ubunakho bokubonelela: iiToni ezingama-40 ngenyanga

Isicelo: Ubunzima

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Inkcazo

I-Tungsten ayinayo ityhefu ngokupheleleyo kwaye inobuhlobo nokusingqongileyo ngoko ifumana ukwanda kokusetyenziswa kwizicelo zobunzima apho ilothe ingafanelekanga.Umzekelo ilothe iye yavalwa kwimisinga emininzi, ngoko ke itungsten idla ngokuthathelwa indawo yobunzima belothe kwiimpukane zokuloba.Uxinaniso oluphezulu oludityaniswe nendalo engeyotyhefu yenza i-tungsten ibe sisinyithi esifanelekileyo kwesi sicelo.

Ngezizathu ezifanayo i-tungsten yimveliso ephezulu yokulinganisa iimoto zepinewood derby.I-Tungsten ili-3.2 eliphinda-phindeneyo le-zinc ("I-Lead Free") izinto zokulinganisa ezihlala zisetyenziswa kwiimoto ze-pinewood derby, ngaloo ndlela yenza ukuba kube nokuguquguquka okukhulu kuyilo lwemoto.Ngokuzenzekelayo, i-tungsten isetyenziswe yi-NASCAR kwi-cage roll yentsimbi kunye nefreyimu ye-ballast ukuthoba iziko lomxhuzulane wemoto yomdyarho.

IiParameters zeMveliso

Ukuqulunqwa kwemichiza

Ukuqamba	Ubuninzi (g/cm3)	TRS(Mpa)	Ubude (%)	HRC
85W-10.5Ni-Fe	15.8-16.0	700-1000	20-33	20-30
90W-7Ni-3Fe	16.9-17.0	700-1000	20-33	24-32
90W-6Ni-4Fe	16.7-17.0	700-1000	20-33	24-32
91W-6Ni-3Fe	17.1-17.3	700-1000	15-28	25-30
92W-5Ni-3Fe	17.3-17.5	700-1000	18-28	25-30
92.5W-5Ni-2.5Fe	17.4-17.6	700-1000	25-30	25-30
93W-4Ni-3Fe	17.5-17.6	700-1000	15-25	26-30
93W-4.9Ni-2.1Fe	17.5-17.6	700-1000	15-25	26-30
93W-5Ni-2Fe	17.5-17.6	700-1000	15-25	26-30
95W-3Ni-2Fe	17.9-18.1	700-900	8-15	25-35
95W-3.5Ni-1.5Fe	17.9-18.1	700-900	8-15	25-35
96W-3Ni-1Fe	18.2-18.3	600-800	6-10	30-35
97W-2Ni-1Fe	18.4-185	600-800	8-14	30-35
98W-1Ni-1Fe	18.4-18.6	500-800	5-10	30-35