Ma lift anogadzirwa nei?

Blade uye shaft

Iyo blade uye shaft yeyakajairika inosimudza inogadzirwa kubva kune imwechete chidimbu che forged vanadium kana kabhoni simbi.

Chii chinonzi vanadium uye vanadium simbi?

Vanadium yakaoma, sirivheri-grey, ductile uye inogoneka simbi chinhu.

Vanadium simbi imhando yesimbi yakasanganiswa nevanadium yekuwedzera simba, kuoma, uye kuramba kutonhora kwakanyanya. Pamusana pemasimba makuru anobatanidzwa mukusimudza, inofanira kugadzirwa kubva kune imwe yakasimba yesimbi.

Chii chinonzi carbon steel?

Carbon simbi imhando yesimbi alloy ine kabhoni kari shoma inosvika 0.3%. Zvimiro zvecarbon steel zvinoenderana nehuwandu hwekabhoni iyo ine. Kune mhando nhatu huru dzekabhoni simbi: yakaderera, yepakati nepamusoro kabhoni. Kusimudza kunowanzo gadzirwa kubva pakati kabhoni simbi.

1. pasi kabhoni simbi

Iine kabhoni inosvika 0.3%. Izvi zvinowedzera ductility asi hazvikanganisi simba. Ductility chiyero chekuti kushushikana kwakadii chinhu chinogona kutsungirira chisati chaputsika.

2. Medium carbon steel

Iine kubva ku0.3 kusvika ku0.5% kabhoni. Yakanakira kugadzira kana kugadzira uye uko kuoma kwepamusoro kunodiwa.

3. High carbon steel

Iine zvinopfuura 0.5% kabhoni. Iyo inova yakaoma kwazvo uye inomira yakakwira shear mitoro uye kupfeka.

Chii chinonzi "kugadzira"?

Forging inzira yekugadzira iyo simbi inoremara (kazhinji ichipisa) kuita chimiro chaunoda uchishandisa simba rekumanikidza senge kurova nesando.

Ndeipi iri nani?

Masimbi aya haana kunyanya kusiyana kubva kune imwe neimwe sezvo ese ari maviri anoshandiswa pakuomarara, kusimba uye kusimba. Kunyange zvazvo vanadium simbi inowanzobatanidzwa nechromium, izvi zvinoita kuti chigadziro chacho chisagadzikana nekuora, abrasion, uye oxidation.

Processing

Mabatiro ekusimudza anogadzirwa kubva kune zvakasiyana siyana, asi akajairika mapurasitiki akaoma, huni, uye zvinyoro-mubato sarudzo.

zvibato zvemapuranga

Mabatiro emapuranga echinyakare achiri kufarirwa zvakanyanya uye anopa mushandisi kubata kwakagadzika kuri ergonomic uye kunakidza kunofadza.

Zvibato zvepurasitiki zvakaoma

Mabatiro epurasitiki akaomarara anozivikanwa zvakanyanya sezvo ari akareruka, ergonomic uye akasimba kwazvo.

Zvibatiso zvepurasitiki zvine nyoro grip

Iyo yakapfava-inobata mapurasitiki ekubata inopa mushandisi kubata kwakachengeteka uye kugadzikana, zvichiita kuti zvive nyore kushandisa uye kuderedza mukana wemaoko kutsvedza. Ziva kuti iyi modhi zvakare ine buri kumagumo kwemubato kuti ugone kuiturika mushedhi yako yekushandisa.