Dab tsi ntawm cov ntsia hlau hlau yuav tsis xeb?

Rust yog tus yeeb ncuab ntsiag to ntawm cov khoom siv sib dhos, ua rau tsis ua haujlwm ntxov ntxov, poob qis, thiab muaj kev nyab xeeb thoob plaws hauv kev lag luam. Rau cov kws tshaj lij hauv electronics, kev tsim kho, cov tshuab hnyav, thiab kev tsim tsheb, cov lus nug "Yuav ua li cas hom ntsia hlau yuav tsis xeb?" tsis yog ib qho teeb meem ntawm kev yooj yim xwb-nws tseem ceeb heev rau kev cia siab ntev ntev -. Cov lus teb yog nyob rau hauv kev xaiv cov ntsia hlau ua los ntawm corrosion- cov ntaub ntawv resistant, engineered los tiv thaiv ib puag ncig hnyav thaum tswj kev ua haujlwm zoo.

Raws li lub tuam txhab ua lag luam nrog 15+ xyoo ntawm kev txawj ntse nyob rau hauv precision hlau fabrication thiab industrial Cheebtsam,Joyear Hlau ua haujlwmtshwj xeeb hauv xeb-cov hlua tiv thaiv thiab cov khoom ntxiv xws li forklift forks, PCB vuam terminals, thiab kev tsim kho pob khawm. Peb ISO 9001: 2015 thiab ISO 14001: 2004 cov txheej txheem tsim khoom tau lees paub kom ntseeg tau tias txhua qhov xeb- cov ntsia hlau tiv taus thiab cov khoom ua tau raws li cov qauv thoob ntiaj teb xws li ISO 2330 thiab ANSI/ITSDF B56.11.4. Hauv phau ntawv qhia no, peb yuav tshawb txog cov xeb saum toj kawg nkaus - hom ntsia hlau tiv taus, lawv cov ntawv thov, thiab Joyear cov kev sib xyaw ua ke li cas txhim kho lawv cov kev ua tau zoo hauv kev lag luam.

1. Tej yam tseem ceeb uas ua rau Screws xeb

Ua ntej dhia mus rau hauv xeb- hom ntsia hlau tiv taus, nws yog ib qho tseem ceeb kom nkag siab tias vim li cas screws xeb hauv thawj qhov chaw. xeb (hlau oxide) tsim thaum hlau -raws li hlau react nrog oxygen thiab noo noo- txheej txheem nrawm los ntawm:

• Environmental Exposure: Los nag, av noo, dej ntsev (ib puag ncig marine), los yog muaj tshuaj lom neeg.
• Galvanic corrosion kuj: Cov tshuaj tiv thaiv ntawm cov hlau tsis sib xws (piv txwv li, carbon steel ntsia hlau ua ke nrog txhuas lossis tooj liab).
• Txheej tsis zoo lossis cov khoom zoo: Tsawg-qib hlau lossis cov txheej nyias nyias uas hnav dhau sijhawm.
• Mechanical Stress: Kev khawb los yog kev puas tsuaj rau cov ntsia hlau nto, nthuav tawm cov hlau hauv qab kom corrosion.

Hauv cov chaw lag luam, cov xwm txheej no feem ntau yuav zam tsis tau. Piv txwv li,Joyear's forklift forksua haujlwm nyob rau sab nraum zoov nrog los nag thiab av noo, thaumPCB vuam terminalsnyob rau hauv industrial tswj vaj huam sib luag tej zaum yuav raug rau ya raws los yog tshuaj fumes. Xaiv txoj cai xeb-cov ntsia hlau tiv taus txo cov kev pheej hmoo no, txuas ntxiv lub neej ntawm kev sib dhos los ntawm 5–10x piv rau cov qauv carbon steel screws.

2. Sab saum toj xeb-Resistant Screw Hom rau Kev Siv Khoom

Tsis yog txhua qhov xeb-cov ntsia hlau tiv thaiv tau tsim muaj vaj huam sib luag- txhua yam khoom muaj qhov tshwj xeeb zoo rau ib puag ncig thiab kev siv. Hauv qab no yog cov kev xaiv txhim khu kev qha tshaj plaws, nrog rau yuav ua li cas lawv koom nrog Joyear cov khoom tseem ceeb.

a. Stainless Hlau Screws (SS304 / SS316): Cov Qauv Muaj

Stainless hlau yog cov khoom siv dav tshaj plaws rau xeb -cov ntsia hlau tiv taus, ua tsaug rau nws cov ntsiab lus chromium (10.5%+), uas tsim cov txheej txheem oxide passive uas thaiv cov pa thiab ya raws. Ob qib feem ntau siv rau kev lag luam yog SS304 thiab SS316.

SS304 Stainless Hlau Screws

• Cov khoom tseem ceeb: Zoo heev corrosion kuj nyob rau hauv ib puag ncig me me (los nag, av noo, chaw tsim khoom hauv tsev). Resistant feem ntau cov organic acids thiab tshuaj.
• Cov ntawv thov kev lag luam:

1. Kev tsim kho: Paired nrogJoyear's SS304 nruam hingesthiab kev tsim kho siv piano hinges rau cov qauv sab nraum zoov (xws li, lub tsev facades, laj kab).
2. Electronics: Kev ruaj ntseg PCB vuam terminals thiab precision stamping qhov chaw nyob rau hauv tsev tswj vaj huam sib luag.
3. Heavy Machinery: Fastening non{0}}cov khoom tseem ceeb ntawmJoyear's dawb paug forklift forks(piv txwv li, sab panels) nyob rau hauv qhuav warehouses.

• Joyear's Edge: Peb cov SS304 cov ntsia hlau yog qhov tseeb- tsim los kom haum rau kev ua siab ntev ntawm peb cov khoom tseem ceeb, ua kom muaj kev sib haum xeeb nrog cov khoom siv forklift thiab kev tsim kho pob khawm. Lawv ua tau raws li ISO 2330 tus qauv rau kev tiv thaiv corrosion thiab thauj khoom -cov kabmob muaj peev xwm.

SS316 Stainless Hlau Screws

• Cov khoom tseem ceeb: Txhim kho corrosion kuj piv rau SS304, ua tsaug rau qhov sib ntxiv ntawm molybdenum. Zoo tagnrho rau cov dej qab ntsev, ib puag ncig ntawm ntug dej hiav txwv, cov chaw ua tshuaj lom neeg, thiab siab -cov av noo nyob hauv kev lag luam.
• Cov ntawv thov kev lag luam:

1. Tubrog nkoj: Kev ruaj ntseg chaw nres nkoj lossis cov khoom siv sab nrauv (paired nrog Joyear's corrosion-resistant washers).
2. Heavy Machinery: Fastening hydraulic fittings rauJoyear's telehandler ncej forkssiv nyob rau hauv cov chaw tsim kho ntug hiav txwv.
3. Cov nroj tsuag tshuaj: Kev ruaj ntseg cov cuab yeej raug cov kua qaub los yog cov kuab tshuaj.

• Joyear's Solution: Peb muab SS316 screws tailored rau hnyav machinery thiab kev tsim kho xav tau, nrog kev cai ntev thiab xov hom kom haum rau peb forklift fork thiab structural hinges. Peb cov SS316 ntsia hlau tau dhau 1, 000+ teev ntawm kev ntsuas ntsev tsuag kom ntseeg tau tias xeb tsis kam nyob rau hauv ib puag ncig hnyav marine.

b. Titanium Screws: Ultra- Ua haujlwm ntev rau ib puag ncig hnyav

Titanium yog ib qho ntawm feem ntau corrosion- cov hlau uas tsis muaj zog, nrog rau cov txheej txheem oxide uas tsis zoo rau feem ntau cov tshuaj, dej ntsev, thiab kub heev. Thaum kim dua li cov hlau tsis muaj steel, titanium screws tsis sib haum rau cov ntawv thov tseem ceeb uas tsis ua haujlwm puas tsuaj.

Cov khoom tseem ceeb

• Tiv thaiv corrosion hauv dej ntsev, kua qaub, alkalis, thiab siab - qhov kub thiab txias (txog 600℃).
• Lub zog siab - rau - qhov hnyav piv (muaj zog dua hlau tab sis 45% sib dua).
• Biocompatible (zoo tagnrho rau cov khoom siv kho mob, txawm tias Joyear tsom mus rau cov neeg siv khoom siv).

Cov ntawv thov kev lag luam

• Aerospace: Kev ruaj ntseg cov khoom hauv lub dav hlau (Joyear's precision-stamped titanium washers ntxiv cov screws).
• Heavy Machinery: Fastening siab -cov khoom ntawm kev ntxhov siabJoyear's forklift forkssiv nyob rau hauv tshuaj nroj tsuag los yog ntug hiav txwv chaw nres nkoj.
• Electronics: Kev ruaj ntsegPCB vuam terminalsnyob rau hauv siab -kub muaj qhov cub los yog tshuaj lom neeg- raug cov tswj vaj huam sib luag.

Joyear's Expertise

Joyear muab titanium screws thiab ntxiv titanium precision stamping qhov chaw rau cov neeg siv khoom lag luam uas xav tau ib puag ncig huab cua. Peb cov titanium screws yog engineered los ua haujlwm seamlessly nrog pebtelehandler ncej forksthiab kev tsim kho pob khawm, muab xeb- ua haujlwm pub dawb hauv qhov xav tau tshaj plaws.

c. Copper Alloy Screws (Brass / Bronze): Corrosion-Resistant & Conductive

Copper alloys- feem ntau yog tooj dag (tooj liab-zinc) thiab bronze (tooj liab- tin)- muab kev tiv thaiv corrosion thiab hluav taws xob, ua rau lawv zoo tagnrho rau cov khoom siv hluav taws xob thiab cov ntawv thov kev sib txhuam tsawg.

Brass Screws

• Cov khoom tseem ceeb: Corrosion-resistant nyob rau hauv tsev, qhuav, los yog ib puag ncig sab nraum zoov. Zoo heev hluav taws xob conductivity thiab malleability (resist cracking nyob rau hauv torque).
• Cov ntawv thov kev lag luam:

1. Electronics: Kev ruaj ntseg PCB vuam terminals thiab davhlau ya nyob twg PCB txiv neej ca Cheebtsam (Joyear's tooj liab alloy precision stamping qhov chawkhub zoo kawg nkaus nrog tooj dag screws rau kev sib txuas).
2. Cov kav dej: fastening tsis yog - cov khoom siv dej haus (tiv thaiv cov pob zeb hauv av).
3. Cov Khoom Kho Kom Zoo Nkauj: Cov rooj tog zaum sab nraum zoov lossis cov ntaub ntawv tsim vaj tsev (tsim lub patina dhau sijhawm tab sis tsis xeb).

Bronze Screws

• Cov khoom tseem ceeb: Superior corrosion kuj rau tooj dag, tshwj xeeb tshaj yog nyob rau hauv dej ntsev thiab marine ib puag ncig. Siab zog tshaj tooj dag, nrog zoo heev hnav tsis kam.
• Cov ntawv thov kev lag luam:

1. Marine: Kev ruaj ntseg lub nkoj kho vajtse lossis cov khoom siv ntawm ntug hiav txwv (ua ke nrogJoyear's SS316 tshuab ntxhua khaub ncawsrau kev tiv thaiv ntxiv).
2. Heavy Machinery: Fastening Cheebtsam ntawmJoyear's forklift forkssiv nyob rau hauv damp warehouses los yog ntug hiav txwv yards.

Joyear's Offering

Peb tsim cov tooj dag thiab tooj dag screws haum rau cov khoom siv hluav taws xob thiab kev tsim kho, nrog rau kev cai xov qhov ntau thiab tsawg kom haum rau peb cov PCB vuam terminals thiab kev tsim kho piano hinges. Peb cov tooj liab alloy screws ua tau raws li ANSI/ITSDF B56.11.4 cov qauv siv rau kev lag luam, kom ntseeg tau cov khoom siv hluav taws xob thiab xeb.

d. Coated Steel Screws: Tus nqi -Tshuaj xeb tiv taus

Rau cov ntawv thov uas cov hlau tsis muaj steel lossis titanium kim dhau, coated carbon steel screws muab kev siv nyiaj - lwm txoj hauv kev. Cov txheej txheej ua los tiv thaiv kev ya raws thiab oxygen, txawm hais tias nws tsis tshua muaj zog dua li cov khoom siv corrosion- cov hlau tiv taus (cov tsho tiv no tuaj yeem khawb lossis hnav thaum lub sijhawm).

Common Coatings rau Industrial Siv

• Zinc-Plated: Feem ntau cov kev xaiv nyiaj txiag. Tiv thaiv xeb hauv qhov chaw qhuav hauv tsev (xws li, warehouse shelving). Joyear muaj zinc-plated screws rau tsis yog{5}} cov khoom tseem ceeb ntawm peb cov pob khawm tsim.
• Kub-Dipped Galvanized: Thicker zinc txheej rau siv sab nraum zoov (xws li, laj kab, rooj tog zaum nraum zoov). Resistant xeb nyob rau hauv me me humidity tab sis tej zaum yuav corrode nyob rau hauv dej ntsev.
• Epoxy-Coated: Cov txheej txheem ntev resistant rau cov tshuaj thiab dej noo. Qhov zoo tshaj plaws rau cov khoom siv hauv tsheb lossis cov khoom siv ua haujlwm raug rau cov roj thiab cov kuab tshuaj. Joyear's epoxy-coated screws yog siv nrog peb qhov chaw pib thiab forklift fork accessories.
• PTFE -Coated (Teflon): Tsawg-kev sib txhuam, tshuaj lom neeg- tiv thaiv txheej rau cov ntsia hlau nyob rau hauv siab -corrosion ib puag ncig (xws li, tshuaj nroj tsuag).

Kev txwv & Joyear's Recommendation

Coated screws yog qhov zoo tshaj plaws rau qis- kev ntxhov siab, tsis yog - daim ntawv thov tseem ceeb. Rau cov tshuab hnyav (piv txwv li,Joyear's forklift forks) los yog kev sib txuas tseem ceeb, peb pom zoo kom cov hlau tsis muaj steel lossis titanium screws -cov ntsia hlau coated yuav ua tsis tau yog tias cov txheej yog khawb thaum lub sijhawm teeb tsa lossis ua haujlwm.

3. Yuav ua li cas xaiv txoj cai xeb-Resistant Screw rau koj daim ntawv thov

Xaiv txoj cai xeb-cov ntsia hlau tiv taus yog nyob ntawm peb yam tseem ceeb: ib puag ncig, kev xav tau thauj khoom, thiab cov khoom siv sib xws. Joyear's technical team siv lub moj khaum no los coj cov neeg siv khoom:

a. Ntsuam xyuas Environment

• Sab hauv / qhuav: SS304 stainless hlau lossis zinc-plated screws (tus nqi-zoo thiab txhim khu kev qha).
• Sab nraum zoov / me me av noo: SS304 stainless hlau los yog kub-dipped galvanized screws.
• Ntug hiav txwv / dej hiav txwv: SS316 stainless hlau, titanium, los yog bronze screws (Joyear cov lus pom zoo sab saum toj rau kev tsim kho marine lossis ntug hiav txwv).
• Tshuaj Tiv Thaiv: Titanium, SS316 stainless hlau, los yog PTFE-coated screws.

b. Ntsuam xyuas Load & Stress

• Tsawg Load: tooj dag, zinc-plated, los yog SS304 screws (xws li, ruaj PCB vuam terminals).
• Nruab nrab LoadSS304 / SS316 stainless hlau screws (xws li, fasteningJoyear txoj kev tsim kho piano hinges).
• Siab Load / Kev Nyuaj Siab: Titanium los yog siab -tensile SS316 screws (xws li, ruaj hydraulic fittings ntawm Joyear's telehandler ncej diav rawg).

c. Xyuas kom cov khoom sib raug zoo (tsis txhob Galvanic Corrosion)

• Pair stainless hlau screws nrog stainless hlau, aluminium, los yog tsis yog -ferrous Cheebtsam (Joyear's SS304 nruam hingesyog tsim los ua haujlwm nrog SS304 screws).
• Siv tooj liab alloy screws nrog tooj liab, tooj dag, los yog stainless hlau Cheebtsam (zoo tagnrho rau PCB vuam terminals thiab conductive kev twb kev txuas).
• Tsis txhob muab cov pa roj carbon steel screws (txawm tias coated) nrog txhuas lossis tooj liab -qhov no ua rau galvanic corrosion.

d. Tshawb xyuas Kev Ua Raws Li Cov Qauv Kev Lag Luam

Cov ntawv thov kev lag luam xav tau cov ntsia hlau uas ua tau raws li cov qauv thoob ntiaj teb rau kev tiv thaiv corrosion thiab lub zog:

• TS EN ISO 2330: Rau kev thauj khoom -cov kabmob thiab kev tiv thaiv corrosion hauv cov fasteners.
• ANSI/ITSDF B56.11.4: Rau cov khoom siv tsheb thauj khoom (xws li,Joyear's forklift forks).
• ASTM A480: Rau stainless hlau fasteners (Joyear's SS304/316 screws ua tau raws li tus qauv no).

4. Joyear's Rust-Resistant Solutions: Screws & Complementary Cheebtsam

Joyear tsis yog tsuas yog muab xeb-cov ntsia hlau tiv taus- peb muab cov kev daws teeb meem sib xyaw ua ke uas txhim kho lawv cov kev ua tau zoo, suav nrog cov ntxhua khaub ncaws ntxiv, pob khawm, thiab cov khoom stamping. Peb txoj hauv kev ua kom ntseeg tau tias txhua yam hauv koj lub rooj sib dhos ua haujlwm ua ke los tiv thaiv xeb thiab tswj kev ntseeg tau.

a. Integrated Product Pairings

• Forklift Forks & Telehandler Ncej ForksSS316 los yog titanium screws ua ke nrog SS316 washers kom ruaj ntseg hydraulic fittings thiab cov khoom siv. Peb cov forklift fork yog engineered los txais cov xeb no -cov ntsia hlau tiv taus, nrog ua ntej-drilled qhov sib piv cov qauv xov loj.
• PCB Vuam Terminals: tooj dag los yog tooj liab alloy screws ua ke nrog tooj liab alloy precision stamping qhov chaw rau conductive, xeb -dawb kev sib txuas hluav taws xob. Cov ntsia hlau 'malleability tiv thaiv kev puas tsuaj rau cov khoom muag muag PCB.
• Kev tsim kho Piano Hinges & Nruam HingesSS304 / 316 screws ua ke nrog SS304 hinges rau cov qauv sab nraum zoov. Cov screws 'corrosive resistance matches lub hinges' durability, ncua kev sib dhos lub neej.

b. Customization (ODM / OEM Kev Pabcuam)

Txhua daim ntawv thov kev lag luam muaj cov kev xav tau tshwj xeeb-Joyear muab cov khoom siv tuaj yeem hloov kho tau zoo- cov ntsia hlau tiv taus:

• Custom Sizes: Ntev ntawm 2mm-100mm, xov hom (metric / imperial), thiab lub taub hau hom (hex, Phillips, ca).
• Cov khoom siv kho mob: SS304/316, titanium, tooj dag, lossis bronze- haum rau koj ib puag ncig.
• Kev Cai Txheej Txheej: Epoxy, PTFE, lossis zinc-plating rau pob nyiaj- kev xaiv tus phooj ywg.

Peb qhov chaw tsim khoom 5, 000+ square meter thiab 300+ cov neeg ua haujlwm txawj tuaj yeem ua tau siab - ntim cov kev cai txiav txim, nrog rau lub sijhawm hloov pauv sai (2-4 lub lis piam rau cov qauv, 4-6 lub lis piam rau kev tsim khoom tag nrho).

c. Quality Assurance & Testing

Txhua Joyear xeb-cov ntsia hlau tiv taus raug kuaj xyuas kom ntseeg tau tias xeb thiab kev ua haujlwm:

• Kev Ntsuas Tshuaj Tsuag: 1,000+ teev rau SS316 thiab titanium screws (simulates marine ib puag ncig).
• Kev kuaj Corrosion: Tshem tawm cov kua qaub, alkalis, thiab cov av noo los xyuas qhov kev tiv thaiv.
• Load Test: Ua kom cov ntsia hlau ua tau raws li qhov yuav tsum tau muaj zog tensile rau kev siv tshuab.

Peb ISO 9001: 2015 cov ntawv pov thawj kev tswj xyuas kev ua tau zoo ua kom cov txiaj ntsig zoo ib yam, nrog rau cov khoom tsis raug-dawb lav.

d. Kev xa khoom sai & Txhawb nqa

Joyear cov khoom lag luam loj ntawm cov qauv xeb-cov ntsia hlau tiv taus (SS304/316, tooj dag) ua kom zoo ib yam -lub lim tiam shipping rau kev txiav txim ceev. Rau kev cai screws, peb streamline ntau lawm kom tau raws li lub sij hawm nruj. Peb pab neeg ua ntej- muag khoom pab koj xaiv cov khoom siv ntsia hlau zoo thiab qhov loj me rau koj daim ntawv thov, thaum tom qab- muag kev txhawb nqa daws txhua yam teeb meem tam sim ntawd- txo qis qis rau koj cov haujlwm.

5. Feem ntau yuam kev kom zam thaum xaiv xeb-Resistant Screws

Txawm tias muaj cov khoom siv zoo, kev xaiv tsis zoo tuaj yeem ua rau xeb thiab tsis ua haujlwm. Hauv qab no yog qhov yuam kev tshaj plaws, nrog Joyear cov kws tshaj lij cov lus qhia kom zam lawv:

a. Xaiv cov khoom tsis raug rau ib puag ncig

• yuam kev: Siv SS304 screws hauv dej ntsev los yog tshuaj lom neeg (lawv yuav xeb dhau sijhawm).
• Kev daws: Xaiv rau SS316 los yog titanium screws rau marine / tshuaj chaw. Joyear's technical team tuaj yeem ntsuas koj ib puag ncig thiab pom zoo cov khoom siv.

b. Tsis quav ntsej Galvanic Corrosion

• yuam kev: Pairing stainless hlau ntsia hlau nrog cov pa roj carbon steel tivthaiv (cov pa roj carbon steel yuav nrawm xeb ntawm cov ntsia hlau).
• Kev daws: Muab cov khoom siv ntsia hlau rau cov khoom siv. Joyear cov khoom sib xyaw ua ke (xws li SS304 screws + SS304 hinges) tshem tawm qhov kev pheej hmoo no.

c. Siv cov ntsia hlau coated rau cov ntawv thov tseem ceeb

• yuam kev: Cia siab rau zinc-plated lossis epoxy-coated screws rau cov tshuab hnyav lossis kev tsim kho sab nraum zoov (cov tsho tiv no tuaj yeem khawb, ua rau cov hlau tsis xeb).
• Kev daws: Siv cov khoom siv stainless hlau, titanium, lossis tooj liab alloy screws rau kev sib txuas tseem ceeb. Joyear tus nqi- siv tau zoo SS304 screws yog qhov zoo dua mus ntev - kev nqis peev ntau dua li cov hlau coated.

d. Overlooking Screw Design

• yuam kev: Xaiv cov ntsia hlau nrog lub taub hau tsis muaj zog (piv txwv li, Phillips) rau siab - daim ntawv thov torque (lub taub hau tuaj yeem strip, ua kom tshem tawm tsis yooj yim sua thiab ua rau cov ntsia hlau yooj yim rau xeb).
• Kev daws: Siv hex- taub hau lossis torx- taub hau screws rau siab - torque industrial applications. Joyear muab cov qauv taub hau no hauv txhua qhov xeb- cov ntaub ntawv tiv taus.

6. Xaus: Xeb-Resistant Screws Tsis yog-Tshaj tawm rau Kev Txhim Kho Kev Lag Luam

Hom ntsia hlau uas yuav tsis xeb nyob ntawm koj ib puag ncig, kev xav tau ntawm kev thauj khoom, thiab cov khoom siv sib xws-tab sis qhov kev xaiv zoo tshaj plaws rau kev siv yog SS304/316 stainless hlau, titanium, thiab tooj liab alloy ( tooj dag / tooj liab) screws. Cov ntaub ntawv no muab lub sijhawm ntev - xeb tiv thaiv, ua kom koj cov rooj sib txoos ua haujlwm zoo thiab ua haujlwm tau ntau xyoo.

Joyear Hlau ua haujlwm's 15+ xyoo ntawm kev txawj ntse nyob rau hauv precision hlau fabrication, ISO- ntawv pov thawj zoo, thiab kev daws teeb meem ua rau peb yog ib tug ntseeg tus khub rau industrial cov kws tshaj lij thoob ntiaj teb. Peb cov xeb-cov ntsia hlau tiv taus yog tsim los ua haujlwm seamlessly nrog peb cov khoom tseem ceeb-forklift fork, PCB vuam terminals, kev tsim kho hinges-kom xa tiav, xeb- sib dhos dawb.

Tsis txhob cia xeb cuam tshuam koj cov khoom siv. Xaiv Joyear's xeb-cov ntsia hlau tiv taus rau kev ntseeg siab, ua raws, thiab kev thaj yeeb ntawm lub siab. Mus saibhttps://www.joyearmetalwork.com/niaj hnub no los tshawb txog peb cov txheej txheem thiab kev cai xeb-cov ntsia hlau tiv taus, thov cov lus tsocai, lossis sab laj nrog peb pab pawg kws tshaj lij txhawm rau nrhiav kev daws teeb meem zoo rau koj daim ntawv thov.

FAQ (Cov lus nug nquag nug)

Q1: Puas yog SS304 screws xeb- pov thawj?

• A: SS304 cov ntsia hlau yog xeb heev- tiv taus nyob rau hauv ib puag ncig me me (hauv tsev, qhuav, lossis me me sab nraum zoov cov av noo) tab sis tsis xeb tag nrho - pov thawj hauv cov dej ntsev lossis tshuaj lom neeg. Rau dej hiav txwv lossis tshuaj lom neeg, xaiv SS316 lossis titanium screws los ntawm Joyear.

Q2: Tus nqi ntau tshaj yog dab tsi?

• A: SS304 stainless hlau screwsmuab qhov zoo tshaj plaws sib npaug ntawm tus nqi thiab xeb tiv thaiv rau feem ntau cov ntawv thov kev lag luam. Joyear's SS304 screws yog tus nqi sib tw, nrog siab - cov nqi txo nqi muaj.

Q3: Joyear puas tuaj yeem muab kev cai xeb-cov ntsia hlau tiv taus rau cov ntawv thov tshwj xeeb?

• A: Yog! Peb cov kev pabcuam ODM/OEM tshwj xeeb hauv kev cai screws-nrog rau qhov loj me, cov ntaub ntawv, xov hom, thiab lub taub hau hom. Peb tau tsim xeb-cov ntsia hlau tiv taus rau txhua yam los ntawm cov PCB me me rau cov forklift loj. Tiv tauj peb nrog koj cov lus qhia tshwj xeeb rau tus qauv pub dawb.

Q4: Ntev npaum li cas Joyear's xeb-cov ntsia hlau tiv taus ntev?

• A: SS304 screws dhau 5-10 xyoo nyob rau hauv ib puag ncig me me, SS316 screws dhau 10-15 xyoo nyob rau hauv ntug dej hiav txwv / marine chaw, thiab titanium screws kav ntev 15+ xyoo nyob rau hauv huab ib puag ncig. Peb cov screws yog engineered rau ntev -lub sij hawm kev lag luam siv, backed los ntawm peb zoo guarantee.

Q5: Puas yog Joyear's xeb-cov ntsia hlau tiv taus sib haum nrog lwm cov khoom lag luam?

A: Yog! Peb cov screws yog tsim los rau cov qauv metric thiab imperial ntau thiab tsawg, ua rau lawv sib xws nrog feem ntau cov khoom lag luam. Peb kuj tseem muab cov kev cai sizing kom haum tsis yog -tus qauv qhov chaw-tsuas yog qhia koj cov kev qhia tshwj xeeb nrog peb pab neeg ua haujlwm.