M4 stainless hlau tapping screws

Kev piav qhia

Yuhuang yog kev cai dub hex socket hau M4 stainless hlau tshuab screws tsum. M4 ntsia hlau yog ib daim ntawv ntawm threaded fastener nrog 0.7mm suab sab nraud txiv neej xov. Lub qhov (socket head cap screw drive) muaj ib lub hexagonal recess thiab tej zaum yuav raug tsav los ntawm hex ciaj ntswj. Dub oxide los yog blackening yog ib txheej hloov dua siab tshiab rau cov ntaub ntawv ferrous, stainless hlau, tooj liab thiab tooj liab raws li alloys, zinc, hmoov hlau, thiab nyiaj solder. Nws yog siv los ntxiv me ntsis corrosion kuj, rau cov tsos thiab txo lub teeb pom kev zoo. Yuav kom ua tiav qhov siab tshaj plaws corrosion kuj, cov oxide dub yuav tsum tau impregnated nrog roj lossis siv quav ciab. Ib qho ntawm nws qhov zoo dua lwm cov coatings yog nws qhov tsawg kawg nkaus buildup.

304 stainless hlau yog feem ntau hom stainless hlau siv thoob ntiaj teb, feem ntau vim nws zoo heev corrosion kuj thiab nqi. Nws muaj nyob nruab nrab ntawm 16 thiab 24 feem pua ​​​​chromium thiab txog li 35 feem pua ​​​​nickel-nrog rau cov pa roj carbon thiab manganese me me. Feem ntau ntawm 304 stainless hlau yog 18-8, lossis 18/8, stainless hlau, uas muaj 18 feem pua ​​​​chromium thiab 8 feem pua ​​​​nickel. 304 tuaj yeem tiv taus corrosion los ntawm feem ntau oxidizing acids. Qhov kev ua haujlwm ntev ua rau 304 yooj yim rau kev huv, thiab yog li zoo tagnrho rau kev siv chav ua noj thiab zaub mov. Nws kuj muaj nyob rau hauv cov tsev, décor, thiab cov khoom vaj khoom tsev.

Peb cov screws muaj nyob rau hauv ntau yam los yog qib, cov ntaub ntawv, thiab tiav, nyob rau hauv metric thiab nti qhov ntau thiab tsawg.Yuhuang muaj ntau yam kev xaiv tshwj xeeb screws. Seb nws daim ntawv thov sab hauv lossis sab nraum zoov, hardwoods lossis softwoods. Xws li tshuab ntsia hlau, tus kheej tapping screws, captive screws, sealing screws, teem ntsia hlau, ntiv tes xoo ntsia hlau, sems ntsia hlau, tooj dag screws, stainless hlau screws, ruaj ntseg screws thiab lwm yam. Yuhuang paub zoo rau lub peev xwm los tsim cov kev cai screws. Peb pab neeg txawj ntse yuav ua hauj lwm nrog cov neeg muas zaub los muab kev daws teeb meem. Tiv tauj peb lossis xa koj daim duab rau Yuhuang kom tau txais cov lus hais.

Specification ntawm M4 stainless hlau tshuab screws

M4 stainless hlau tshuab screws	Catalog	Tshuab Screws
	Khoom siv	Carton steel, stainless hlau, tooj dag thiab lwm yam
	Ua kom tiav	Zinc plated los yog raws li kev thov
	Loj	M1-M12 hli
	Lub taub hau tsav	Raws li kev cai thov
	Tsav	Phillips, torx, six lobe, slot, pozidriv
	MOQ	10000pcs
	Kev tswj kom zoo	Nyem qhov no saib xyuas cov ntsia hlau zoo

Lub taub hau hom ntawm M4 stainless hlau tshuab screws

Tsav hom M4 stainless hlau tshuab screws

Cov ntsiab lus style ntawm screws

Ua tiav ntawm M4 stainless hlau tshuab screws

Ntau yam ntawm Yuhuang cov khoom

Sems ntsia hlau	tooj dag screws	Pins	Teem ntsia hlau	Self tapping screws

Tej zaum koj kuj nyiam

Tshuab ntsia hlau	Captive ntsia hlau	Sealing ntsia hlau	Kev ruaj ntseg screws	ntiv tes ntsia hlau	Ntsia hlau

Peb daim ntawv pov thawj

Hais txog Yuhuang

Yuhuang yog ib lub chaw tsim khoom ntawm cov ntsia hlau thiab fasteners nrog keeb kwm ntawm ntau tshaj 20 xyoo. Yuhuang paub zoo txog kev muaj peev xwm los tsim kev cai screws. Peb pab neeg txawj ntse yuav ua hauj lwm nrog cov neeg muas zaub los muab kev daws teeb meem.

Xav paub ntxiv txog peb