Khoom npe
Cold - Kos duab hexagonal hlau (txias - drawn hex tuav)
Lub hauv paus rau phau ntawv
Txias - Kos duab hexagonal hexagon-}}}}} Rolling + kos duab) kom nruj ntev ntev. Piv nrog kub - rolled hex tuav txoj kab ncaj, ntau dua} Cov khoom lag luam zoo thiab txhim kho tawv me ntsis). Lawv tau dav siv qhov chaw muaj tseeb, kaw kev ua kom raug thiab siab tiav yog xav tau rau machining, fastening thiab kev ua kom zoo nkauj.
Cov Khoom Siv Raug & Khoom Siv Khoom Siv
Txheej txheej:Cold kos duab los ntawm sib phim Hexagon tuag (yuav ua raws cov kua qaub / descaling thiab aneal), ua raws los ntawm ncaj, txiav thiab xaiv ua tiav kev sib tsoo.
Khoom Siv:Raws li - Kos duab (ci, nyuaj), lossis kev nyuaj siab}}}}} reliefု machin်း thiab ductility yog qhov yuav tsum tau ua. Precision av lossis av tsis muaj chaw ua tiav muaj.
Raug ntau thiab tsawg kawg nkaus & thev
Thoob plaws - flats (d):feem ntau6 hli - hli(kev cai sib cai muaj).
Ntev:txheem txiav tau ntev li 1-6 m, 6 m lossis txiav - {4} ntev; TSHWJ XEEB NTAU CARMS LOS NTAWM KEV UA HAUJ LWM.
Phab Ntsa / Khoom:Khoom Hex (tsis hollow).
Qhov seem ntev ntawm kev zam txim (raug):
Txias - Kos duab (Txheem):± 0.02 - ± 0.2 hliNyob ntawm qhov loj thiab chav kawm.
Precision hauv av:± 0.005 - ± 0.05 hlitau.
Ncaj ncees:Tsawg dua los yog sib luag rau 0.2-1.0 mm / m ib txwm; Zoo tswj rau precision khiav.
Ntaub Ntawv & Qib
Carbon / Nruab Nrab Carbon / Nruab Nrab Carbon:SAE / AISI 1018, 1045, EN C45, CK45.
Alloy Hlau:4140 / 42CRMO, 4340, scm series.
Stainless:304 / 304L, 316 / 316L (txias {{{}} kev kos duab hex muaj).
Tshwj xeeb alloys:Dawb - tshuab machining txawv, corrosion {{1} - lub zog kawm ntawm kev thov.
Cov Cuab Yeej Siv Cov Neeg Kho Tshuab (Raug - Nyob ntawm qib & kos duab kom txo)
Cov nyhuv ntawm cold plhaw:Nce cov txiaj ntsig thiab lub zog tensile vs kub -}} dov; txo mus elongation (ductility).
Piv txwv li ranges (carbon steels, txias - Kos, kwv yees):
Paib lub zog:~ 300 - 600 MPa
Lub zog tensile:~ 450 - 800 MPa
Elongation:8 – 20%
(Muab cov txheej txheem + cov ntaub ntawv tseeb rau cov ntaub ntawv tseeb thiab cua sov- kev kho cov kev kho.)
Nto & Tiav
Raws li - drawn qaim tiav(du, nrog cov cim me me).
Oiled / vci qhwvrau kev tiv thaiv corrosion.
Precision av(rau cov kabmob lossis cov ntsej muag sib khi).
Polished / daim iavrau kev ua kom zoo nkauj lossis kos duab kos duab.
Passivationrau cov qib tsis zoo.
Nta & Qhov Zoo
Kev tswj lub zog nruj:Minimal Machining Nyiaj, zoo heev rau cov rooj sib tham yuav tsum muaj flats.
Zoo dua cov npoo av zoo:Tsawg nplai thiab cov tshuaj pleev ib ce zoo dua li kub -}} rolled.
Txhim kho cov khoom siv neeg kho tshuab:Lub khaub thuas ua haujlwm ua haujlwm ua kom muaj zog thiab nkees tsis kam rau ntau qib.
Zoo dua ncaj & txo cov camerual camer:yooj yim tuav thiab kho.
Npaj rau Machining:tuaj yeem muab tau analealed lossis kev ntxhov siab - relieved rau kev ua kom zoo typihable.
Tus nqi / lub sijhawm khaws nyiaj:Tsawg dua kev tshem tawm hauv machining → qis surrap thiab lub sijhawm voj voog.
Cov Kev Siv Raug Raug
Fastener thiab txiv ntseej / ntsia liaj qhov rooj, txuas xov tooj cua txuas thiab ciaj ntswj.
Shafts nrog flats, pins thiab tseem ceeb - hom khoom siv.
Precision machined qhov, iav blanks thiab subassemblies.
Cov ntsiab lus architectural thiab zoo nkauj trims xav tau cov ntsej muag raug.
Kev tsim khoom txhawb nqa, jigs thiab fixtures uas nruj flats.
Kev Ruaj Ntseg Ua Tau Zoo & Kev Xeem
Mill / Daim Ntawv Pov Thawj Ntsuas (MTC):tshuaj lom neeg thiab tshuab tsom duab muaj.
Tshuaj Ntsuam Xyuas Sab Nrau:thoob plaws - flats, ncaj thiab kev zam txim.
Kev Kuaj Neeg Kho:Tensile, Hardness, thiab qhov yuav tsum tau ua, cuam tshuam kev ntsuas.
Tshuaj Ntsuam Xyuas Nto:pom thiab ntxhib cov tshev; Yeem Eddy - Tam sim no / UT rau qhov tseem ceeb.
Traceability:Qhuav - rau -} bar traceability ntawm kev thov.
Ntim & Xa Tawm
Bundles tsoo rau ntawm cov ntoo skids nrog cov tog neeg polymer kom tsis txhob muaj cim.
Xaus muaj kev tiv thaiv nrog lub kaus mom; VCI ntawv lossis roj rau ntev - sij hawm cia / export.
Ib Tug Neeg Boxing / CRITING rau qhov precision - av lossis cov xaj polished.
Cov sijhawm txhuas: Cov khoom loj me 3-14 hnub; Cov qib kev coj ua, precision sib tsoo lossis cua sov- kev kho mob 2-8 lub lis piam nyob ntawm kom muaj nuj nqis.
Xaj cov ntaub ntawv - dab tsi peb xav tau
Thov muab:
Thoob plaws -} flats Dimension (d) × ntev ntev.
Cov Khoom Siv Cov Khoom Siv thiab Xav Tau Khoom Siv Kev Mob (Raws Li - Kos, Kev nyuaj siab- Relieved, Av).
Dag Rau Chav Kawm (Txuj Ci Txias - Kos duab lossis hauv av precision) thiab kev xav tau.
Nto tiav (ci / roj / av / polished) thiab kev tiv thaiv corrosion.
Ib qho kev xeem uas yuav tsum tau kuaj lossis ntawv pov thawj (MTC, Tensile, Hardness, NDT).
Cov ntawv thov npaj (machining / fasteners / archenitectural) los pom zoo kom maj nrawm {{kev kho kom sov.
Lub cev mis ceev ceev (khoom tsis tu ncua hexagon)
Thaj chaw ≈0.649519 × d2a \\ kwv yees li d ^ 2A19 × d2 (d}}} flats hauv mm).
Pawg ib 'meter' ≈0.0050987 × d² (kg / m).
(Piv txwv li: D=50 hli ≈ ≈ ≈ ≈ ≈ ≈ ≈ ≈ ≈ ≈ ≈ 12.75 kg / m.)
Yog tias koj nyiam, xa koj daim ntawv loj thiab yuav tsum tau rov qab loj {{}}
Cim npe nrov: cold - Kos duab hexagonal steel, Tuam Tshoj txias {}} Kos duab hexagonal steel manufacturers, lwm tus neeg, Hoobkas
