Mutant Txhaj Molding Ntsia Hlau

Qhov no mutant txhaj molding ntsia hlau yog tsim los ntawm 38CrMoAla steel. Cov khoom siv raw yog qhov tseem ceeb rau kev ua haujlwm ntawm cov ntsia hlau, thiab peb xaiv cov hlau uas muaj zog thiab hnav-resistant los ntawm cov neeg tsim khoom nrov hauv Suav teb uas ua tau raws li cov qauv hauv tebchaws (GB / T 3077).

Nanhaiya's mutant txhaj tshuaj molding ntsia hlau muaj qhov luv compression seem, feem ntau suav txog kwv yees li 5% mus rau 15% ntawm tag nrho cov ntsia hlau ntev. Muaj qhov sib txawv ntawm qhov sib txawv nruab nrab ntawm cov khoom noj thiab ntsuas qhov ntsuas, qhov twg cov ntsia hlau zawj qhov tob dheev ua ntiav. Lub zog hloov dua siab tshiab thaum lub sij hawm plasticization yog khaus. Thaum cov yas nkag mus rau hauv seem compression los ntawm seem pub, nws raug rau siab compressive thiab shear rog nyob rau hauv ib lub sij hawm luv luv, sai compacting thiab plasticizing cov yas.

Nanhaiya's mutant txhaj tshuaj molding ntsia hlau chim tau dhau los ua ntau R & D thiab txhim kho thiab tam sim no tau koom ua ke rau hauv ntau cov tuam txhab tsim cov kab ntau lawm, ua tiav kev ua tau zoo ntawm lub xeev. Peb muab 1-2 xyoo warranty, nyob ntawm seb cov khoom siv tshwj xeeb ntxiv piv. Nanhaiya cov thoob tau txais cov txheej txheem nitriding, nrog 0.8 ~ 2m tuab txheej ntawm nickel-tungsten alloy txau-welded rau ntawm qhov chaw hnav khaub ncaws feem ntau. Qhov no ua rau kom qhov tawv tawv ntawm lub thoob yog HRC55 ~ 62, txhawb kev hnav tsis kam los ntawm 2-3 zaug.

Parameter (Specification)

Feature thiab Application

Nanhaiya's mutant txhaj tshuaj molding ntsia hlau tsim nta ib ntu compression uas tsuas yog 5% -15% ntawm tag nrho cov ntsia hlau ntev. Los ntawm qhov sib sib zog nqus groove nyob rau hauv seem noj mus rau qhov ntiav groove nyob rau hauv lub kawg ntawm lub compression seem, qhov tob hloov sai sai, tsis muaj ib tug du kev hloov chaw, tsim ib tug "sudden compression" qauv. Qhov chaw pub mis muaj qhov sib sib zog nqus, tsim los khaws cov khoom siv loj; seem metering muaj ib tug ntiav groove, tsim los homogenize lub yaj. Ob ntu txuas ncaj qha los ntawm ntu luv compression. Qhov no luv luv compression seem kawm cov khoom siv rau khaus compression thiab shearing nyob rau hauv ib tug luv luv deb deb, sai sai cuam tshuam cov siv lead ua qauv ntawm crystalline plastics thiab ua tiav 15% -30% ntau dua plasticizing efficiency tshaj ib tug maj mam hloov cov ntsia hlau.  Resin vuas yog ib yam tshiab ntawm cov khoom siv hauv tsev uas yog lub teeb yuag, tsis muaj dej tsis zoo, tiv thaiv tshav kub, thiab corrosion-resistant. Lawv tau siv dav hauv kev tsim kho thiab tuaj yeem siv rau cov vov tsev, cov ntaub ntawv phab ntsa, cov ntaub ntawv zoo nkauj, awnings, thiab sunshades.

Vim lub melting ceev ceev ntawm cov kauj ruam-down txhaj tshuaj molding ntsia hlau, qhov pib yaj yuav muaj me ntsis kub unevenness, yuav tsum tau ntxiv optimization ntawm homogenization nyhuv los ntawm kev kho lub rov qab siab thiab ceev nyob rau hauv lub metering seem. Kauj ruam-down txhaj tshuaj molding screws yog tsim rau tsawg-viscosity, crystalline plastics nrog ib tug meej melting point, xws li polyethylene (PE), polypropylene (PP), nylon (PA), polyoxymethylene (POM), thiab fluoroplastics (PTFE).

Khoom Paub meej

Advanced tempering, precision machining, thiab nitriding txheej txheem xyuas kom meej qhov kev ua tau zoo ntawm cov khoom tseem ceeb.

Cov chaw tsis muaj zog ntawm cov ntsia hlau thiab lub thoob tau ntxiv dag zog nrog cov nickel-tungsten alloy txheej, ua tiav 0.8-2.0mm tuab txheej thiab txhim kho kev hnav tsis kam.