Khoom Parameters
| Yam khoom | Specification |
|---|---|
| Khoom siv | Carbon Steel, Alloy hlau |
| Xov | Metric (M3–M20), Imperial (#4–3/4”) |
| Nto | Manganese Phosphate |
| Txheej hnyav | 3–10 g/m² |
| Daim ntawv thov | Tub rog, aerospace, automotive, industrial fastening |
| MOQ | 50 pcs |
piav qhia
Manganese phosphate coated screws muaj cov grey tsaus, roj- khaws cov txheej txheem uas ua haujlwm rau ntau lub hom phiaj: kev tiv thaiv corrosion, lubricity rau kev teeb tsa, thiab kev tiv thaiv saum npoo thaum khaws cia thiab xa khoom. Cov phosphate txheej absorbs thiab tuav cov roj, uas txuas ntxiv muab lubrication thaum lub sij hawm sib dhos thiab pab cov ntsia hlau tsav mus rau hauv cov khoom yam tsis muaj seizing. Cov tub rog thiab aerospace specs feem ntau hu rau manganese phosphate txheej - txheej muab lub hauv paus txhim khu kev qha rau lubrication tom qab, tsis cuam tshuam nrog torque- kev sib raug zoo, thiab tswj kev sib txhuam coefficients los ntawm kev cia ntev.
Yog vim li cas phosphate txheej cuam tshuam rau torque-Ntxhiab
Zinc plating hloov kev sib txhuam coefficient ntau heev - zinc-plated ntsia liaj qhov rooj torqued rau tib tus nqi raws li phosphate bolt ua rau qhov sib txawv clamp load. Yog tias koj cov txheej txheem sib dhos tau lees paub nrog phosphate-coated screws thiab koj hloov mus rau zinc-plated, koj yuav tsum rov ua dua -validate. Phosphate tswj kev sib txhuam coefficient ntau dua nyob rau hauv cov khoom siv, uas yog vim li cas aerospace thiab tsheb specs hu nws tawm tshwj xeeb.
FAQ
Q1: MOQ?
A1: 50 daim rau txheem screws.
Q2: Txheej txheej?
A2: Manganese phosphate txheej absorbs thiab khaws cov roj - muab lubricity thiab corrosion kuj.
Q3: Cov ntawv thov?
A3: Tub rog, aerospace, tsheb, kev lag luam fastening nrog siab torque installation.
Q4: Qhov tshwm sim?
A4: Tsaus grey, tsis yog - cov txheej txheem zoo nkauj.
Q5: Lubricating zog?
A5: Yog. Cov roj- khaws cov phosphate txheej yuav txo qis galling thiab qaug dab peg thaum lub sijhawm teeb tsa.
Q6: Cia?
A6: Tsis txhob ntxuav cov roj. Cov roj yog lub hauv paus ntawm kev tiv thaiv corrosion thaum khaws cia.
Zoo tsis yog -negotiable nyob rau hauv precision manufacturing. Txhua yam khoom raug soj ntsuam nruj ntawm txhua theem ntawm kev tsim khoom.
- AS/EN/JISQ 9100- Aerospace kev tswj kom zoo rau kev ya davhlau- qhov tseem ceeb thiab cov qauv
- NADCAP- Kev lees paub cov txheej txheem tshwj xeeb suav nrog kev kho cua sov, NDT, thiab kev kho saum npoo
- DFARS / TSI- Ua raws li cov saw hlau rau kev tiv thaiv thiab kev siv chaw
- Boeing DMS / Airbus SP- Cov neeg siv khoom- cov ntaub ntawv tshwj xeeb yuav tsum muaj
- Passivation / Electropolishing- ASTM A967 cov txheej txheem rau corrosion kuj
- Khoom siv Traceability- Kev ntsuas kub ntawm cov khoom siv raw mus rau qhov ua tiav
Los ntawm raw khoom mus rau cov khoom tiav, txhua kauj ruam yog tswj thiab sau tseg:
- Kev npaj khoom siv- CNC tig/milling rau ze -net shape
- Kev kho cua sov- Los ntawm - hardening lossis rooj plaub - hardening rau lub zog - qhov tseem ceeb
- Kev npaj nto- Degreasing, kua qaub ntxuav, thiab ua kom nto
- Electroplating- Tswj cov txheej txheem da dej nrog kev saib xyuas tuab
- Sealing / ci- Chrome sealing, anodize sealing, lossis hydrogen embrittlement relief ci
- Kev tshuaj xyuas- Txheej thickness ntsuas, kuaj adhesion, thiab kuaj pom
- Ntim- Kev tiv thaiv interleaving, VCI ntim, thiab tiv thaiv -tarnish wrapping
Cim npe nrov: Tuam Tshoj manganese phosphate screws Manufacturers thiab lwm tus neeg - Tuam Tshoj manganese phosphate screws manufacturers