Hla Recessed Countersunk Self-Drilling Screws
Countersunk Self-Drilling Screws yog dab tsi?
Countersunk self-drilling screws yog ib hom ntsia hlau siv nyob rau hauv ntau yam fastening thiab kho daim ntaub ntawv.lawv yog tsim nyob rau hauv hardened carbon steel nrog ci zinc plated nto kho.Nws yog nruab nrog countersunk taub hau.Feem ntau ua los ntawm cov hlau tsis muaj steel, countersunk self-drilling screws yog tus cwj pwm los ntawm lawv qhov kev xyaum zoo li tus taw tes.Qhov taw tes no ua rau cov ntsia hlau tho rau hauv cov ntaub ntawv yam tsis tas yuav tsum tau ua ntej drilled pilot qhov, ua rau cov txheej txheem nrawm dua.
Countersunk self-drilling screws tuaj nyob rau hauv ntau hom sub hom, nrog rau ntau qhov sib txawv.Lawv kuj muaj ob qho tib si nrog thiab tsis muaj tis, muab ntau dua ntawm kev hloov pauv rau ntau yam haujlwm.
Loj
Ntsia taub hau hom
cov khoom nta
Qhov txawv ntawm Tus Kheej Drilling Screws thiab Self-tapping Screws?
Txawm hais tias lawv yuav suab zoo sib xws thiab muaj zog zoo ib yam hauv lawv lub cev zoo li, tus kheej tapping screws thiab tus kheej-drilling screws yuav tsum tsis txhob tsis meej pem.Ob lo lus feem ntau siv sib hloov, tab sis qhov tseeb, cov no yog ob hom ntawm cov ntsia hlau sib txawv.Lawv qhov sib txawv yog qhov tseem ceeb thaum nws los txog rau kev siv zoo tshaj plaws thiab cov ntawv thov tsim nyog, yog li koj yuav tsum tsis txhob raug ntxias kom siv ib qho ntawm lwm qhov vim qhov no tuaj yeem ua rau muaj kev sib koom ua ke ntawm cov ntaub ntawv tsis muaj zog.
Self-tapping screws kais lawv tus kheej threads tab sis tsis muaj peev xwm xyaum los ntawm cov ntaub ntawv zoo li ib daim ntawv hlau.Hauv qhov no, tus kheej tapping screws yuav xav tau lub qhov pilot.Txawm li cas los xij, tus kheej-drilling screws feature ib tug taw tes laum me ntsis ntawm cov ntsia hlau, negating qhov yuav tsum tau rau ib tug pilot qhov raws li cov ntsia hlau yuav txiav nws tus kheej xov rau hauv cov khoom.Cov ntsia hlau no muaj ntau yam zoo li lawv kuj muaj peev xwm kais, zoo ib yam li tus kheej tapping screws.Qhov no ua rau tus kheej-drilling screws hloov tau yooj yim thiab zoo tagnrho rau kev ua haujlwm nrog ntau yam khoom siv hauv ntau qhov chaw thiab kev lag luam.
Daim ntawv thov
Countersunk self-drilling screws yog engineered los ua corrosion resistant thiab tuaj nyob rau hauv ntau qhov ntau thiab tsawg thiab cov ntaub ntawv.Raws li qhov loj me, daim ntawv thov ntawm countersunk self-drilling screws tuaj yeem sib txawv - cov ntsia hlau me me yog siv rau hauv cov ntawv thov xws li kho cov hlau nyias nyias thiab kho cov hlau rau ntoo.Cov ntsia hlau loj dua yog siv rau hauv vov tsev thiab lwm yam lag luam uas yuav tsum tau ua tus kheej tho los ntawm cov hlau tawv.Peb cov screws tuaj hauv stainless hlau, alloy steel, carbon steel thiab lwm yam ntaub ntawv uas tiv thaiv corrosion.
Yog hais tias tus counersunk nws tus kheej-drilling screws yog siv nyob rau hauv cov ntaub ntawv nyuaj heev, nws raug nquahu kom siv nws tom qab ib tug pilot qhov tau drilled.Peb cov screws yog cov ntaub ntawv hardened thiab kub-kho rau daim ntaub ntawv uas yuav tsum tau fastening ntawm cov ntaub ntawv mos ntawm cov tawv.Nrog rau lub zog qis qis, cov xov ntawm cov ntsia hlau no tso cai rau kev hloov pauv sai ntawm qhov drilling mus rau tapping.Txhawm rau kom muaj txiaj ntsig zoo, xyuas kom tseeb tias yam tsawg kawg peb txoj hlua ntawm lub fastener nyob rau hauv cov khoom.
Khoom Parameters
| Khoom npe | Hla recessed CSK self-drilling screws |
| Txuj | GB, DIN, ISO, ANSI / ASTM, BS, BSW, JIS thiab lwm yam |
| Loj | M2-M24, lossis tsis yog tus qauv raws li kev thov & tsim |
| Khoom siv | Stainless hlau SS201, SS303, SS304, SS316, SS410, SS420 |
| Steel C45 (K1045), C46 (K1046), C20, thiab lwm yam | |
| BrassC36000 (C26800), C37700 (HPb59), C38500 (HPb58) thiab lwm yam. | |
| Bronze C51000, C52100, C54400, thiab lwm yam. | |
| Hlau 1213, 12L14,1215, thiab lwm yam. | |
| Aluminium Al6061, Al6063, thiab lwm yam. | |
| Alloy steel SCM435,10B21, C1033, thiab lwm yam. | |
| Carbon steel C1006, C1010, C1018, C1022, C1035K, 12L14, thiab lwm yam. | |
| Tsis yog tus qauv | OEM muaj, raws li kev kos duab lossis qauv |
Ntim thiab xa khoom
Peb lub khw
Peb Cov Neeg Siv Khoom
