Khoom npe:Square Steel Bar (Khoom Hnyfab Bars)
Lub hauv paus rau phau ntawv
Square steel bars yog cov khoom, plaub {{{{{{} ated steel rolling, forging lossis kev kos duab txias. Lawv muaj kev sib xyaw tshwj xeeb hauv tus ntoo khaub lig-} pa taws rau cov khoom siv cov khoom siv, tshuab ua kom zoo nkauj, cov cuab yeej siv tas, cov cuab yeej siv thiab cov hlau zoo nkauj. Muaj nyob rau hauv cov pa roj carbon, alloy thiab starless graph, cov xwm txheej nplej yog muab rau hauv kub {}}}}}}}}} {} {siv cov kev xav tau.
Cov Kev Tshwj Xeeb
Qauv:ASTM A108 / A29 (Carbon & Alloy tuav), thiab 10083 / EN 10088 (Stainless), JIS cov qauv ntawm kev thov.
Cov Ntaub Ntawv / Qib:Me / Carbon (piv txwv li, s235, c45), qis {{{{{}} almoy), stainless allloy (304L, 316 / 314L, 316 / 314L), Tuam Txhab Hlau rau kev thov.
Cov Qauv Ntau Lawm:Kub dov, Forging, kev kos duab txias, kev sib tsoo kom pom tseeb.
Ntu qhov ntau thiab tsawg (thoob plaws hauv zos):5 hli - 200 hli (txheem); Kev cai uas muaj.
Ntev:Txheem 1.0 m - 6.0 m; Txiav - rau - ntev muaj.
Nto tas:Kub -}} rolled (zeb tiav), txias}
Kev thev:Kub -} rolled ± 0.5-1.5 hli; cold - Kosn ± 0.1-0.5 hli; av rau cov neeg siv khoom spec.
Cov Cuab Yeej Siv Cov Neeg Kho Mob (Ranges raug):
Yield zog (me / carbon): ~ 235 mpa (s235) txog li ~ 350-700 MPa rau Alloy / quenched & tempered qib.
Lub zog tensile: ~ 360-700 mpa nyob ntawm qib thiab kev kho cua sov.
Elongation: ntau dua los yog sib npaug rau 12-25% nyob ntawm cov khoom thiab mob.
Nta & Qhov Zoo
Lwm yam khoom siv ntau yam kev xaiv:Xaiv los ntawm cov qis - Tus nqi me me hlau rau high- Kev xaiv allloy lossis stainless tsis zoo rau corrosion thiab qhov kub tsis kam.
Zoo machinability & workility:Txias - Kos duab thiab qee cov chav alloy tshuab thiab tsim zoo rau cov precision Cheebtsam.
Nrawm Geometry:Square seem yooj yim kho kom haum, vuam thiab sib dhos sib piv nrog cov khoom lag luam tsis xwm yeem.
Tus nqi -}}}} Adventices:Hauv av, polished lossis passivated tiav muaj rau kom tau raws li kev ua kom zoo nkauj lossis kev xav tau haujlwm.
Thaum tshav kub kub - kev kho & hardening:Queny & Templee, rooj plaub hardening lossis annealing cov kev pabcuam muaj rau lub zog lossis hnav cov cai.
Cov Ntawv Thov
Cov qauv kev coj ua, kev zawm hniav thiab thav ntawv
Shafts, Desyst, Pins thiab Tshuab Qhov
Fasteners, Kawm Ntawv thiab Txuas Blanks
Tooling, Jigs thiab Fixtures
Kho Kom Zoo Nkauj Cov Ntsiab Lus Architectural thiab Rooj Tog Zaum Ceg
Forging thiab txias - kev sib sau bleeps
Ntim & Xa Tawm
Bundling:Strapped bundles sib cais nrog cov ntoo / polymer cov tsiaj kom tsis txhob muaj kev puas tsuaj.
Kawg Kev Tiv Thaiv:Yas hau los yog kaw xaus rau qhov chaw ua kom precision av.
Nto Kev Tiv Thaiv:Lub teeb roj muag, vci qhwv lossis ntsws -} qhwv muaj rau ntev- sij hawm cia lossis export.
Lub sij hawm ua:Cov Tshuag ntau thiab tsawg lub nkoj tsis pub dhau 3-10 hnub; Kev cai siv thiab tshwj xeeb alloys lossis cua sov -} Kho kom zoo 2-6 lub lis piam nyob ntawm cov tau.
Tswjhwm Zoo & Kev Tshuaj Ntsuam
MILL TEST daim ntawv pov thawj (MTC) nrog tshuaj tsom iav thiab kev kuaj xyuas tshuab.
Kev tshuaj xyuas sab nrauv, cov tshev ua tau zoo thiab pov thawj ncaj qha.
NDT (ut / mt / vt) lossis kev sim ua kom tawv muaj nyob rau ntawm kev thov rau qhov tseem ceeb.
Traceability los ntawm yaj ua tiav bar ntawm kev thov.
Vim li cas thiaj xaiv peb cov xwm txheej hlau sib txuas?
Cov khoom siv dav dav (carbon, alloy, stainless) kom haum tus nqi thiab kev xav tau.
Precision xov (txias - Kos, kos, hauv av) rau kev tiv thaiv nruj dawb tshuab thiab sib dhos.
Full QA documentation and optional third-party inspection for critical supply chains.
Tus nqi -}} {- ntev, kev sib tsoo, chamfering thiab tiv thaiv tshav pib.
Yuav ua li cas kom xaj / kev siv tshuab xav tau
Thov muab: qib / cov khoom siv, thoob plaws {}}} {{{{{1}, kom muaj nuj nqis} {}, muaj nuj nqis} Peb yuav teb nrog muaj, txhuas lub sij hawm thiab kev sib tw hais.
Cim npe nrov: Square Steel, Tuam Tshoj Square Startters, cov chaw muag khoom, Hoobkas
