Qinhuangdao Jiameng Precision Technology Co., Ltd. Yog tias koj yuav mus yuav qib siab - qib rail casting ua nyob rau hauv Suav teb, txais tos kom tau txais cov qauv dawb los ntawm peb lub hoobkas. Tag nrho cov khoom customized yog nrog cov khoom zoo thiab tus nqi qis.
Daim ntawv thov & Khoom siv
Lub npog npog no yog tsim los rau cov rooj sib tham hauv metro raws li kev tiv thaiv lub kaus mom nyob ib ncig ntawm lub pob khawm / xauv qhov chaw. Ua raws li kev tsheb ciav hlau casting hauv 304 stainless hlau (AISI 304), nws tiv thaiv cov ncej thiab tsav teeb los ntawm cov plua plav thiab ya raws hauv qhov tunnels, txo kev xeb thiab tiv thaiv kev sib cuag los ntawm cov neeg caij tsheb. Raws li ib tug-rau-ib txoj kev tsheb ciav hlau casting, txhua chav tsev ua raws li koj daim duab kom haum rau cov ntxaiv, cov ntsaws ruaj ruaj thiab fasteners yog leej.
Kev Lag Luam Kev Lag Luam & Qhov Tseeb
Peb ntiav silica-sol peev rail casting kom ua tiav CT5 seem tswj nrog tsawg nto roughness (Ra 1.6-3.2 μm). Cov txheej txheem tso cai rau cov thawj coj nyuaj, qhov chaw so thiab cov ntaub qhwv lub ntsej muag kom nyob ze-net-shaped, txo qis kev ua haujlwm thib ob thiab ua kom muaj kev sib dhos ruaj khov nyob thoob plaws ntau ntau.
Nto & Validation
Tom qab hanger blasting thiab zoo steel-shot polishing, nto yog iav-bead blasted rau ib tug txawm satin tiav thaum tiv thaiv npoo. Cov cua kub tuaj yog spectrometer-checked; Tom qab ncuav, metallography thiab sampling paub meej tias soundness. Cov kev kuaj xyuas no ua kom txoj kev tsheb ciav hlau zoo sib xws rau cov kev pabcuam mus sij hawm ntev hauv high-cycle door systems.
Khoom Specification
|
Yam khoom |
Paub meej |
|
Khoom npe |
Xauv Npog (Metro Door Hinge / Lock Protector) |
|
Kev tsim khoom |
Silica-sol peev casting |
|
Qhov hnyav |
61.2 g |
|
Khoom siv |
304 stainless hlau / AISI 304 |
|
Daim ntawv thov |
Subway / rail qhov rooj xauv npog; kev cai rau kos duab rau sealing thiab tiv thaiv |
|
Kev kho saum npoo |
Hanger tua-blast → zoo steel-shot polish → iav-bead blast; 1.6-3.2 hli |
|
Dimensional kam rau ua |
CT 5 |
|
Hardness |
HB 140-190 |
|
Kev kho cua sov |
Annealing |
|
Ntsej Tsuag Test |
Tsis xav tau los ntawm cov neeg siv khoom |
|
Quality Assurance & Inspection |
Spectrometer rau chemistry; metallography sampling tom qab casting |
Factory Taw Qhia
Qinhuangdao Jiameng Precision Technology Co., Ltd., tsim nyob rau hauv 1995, excels nyob rau hauv precision Cheebtsam R & D thiab manufacturing, anchored los ntawm 30+ xyoo ntawm silica sol peev casting kev txawj ntse. Raws li Qinhuangdao Economic Development Zone txij li xyoo 2010, nws cov 26,000 sqm cog muaj 200 tus neeg ua haujlwm thiab muaj peev xwm 20 lab{10}}txhua xyoo. Cov tub ntxhais muaj zog npog cov hlau txhaj tshuaj molding, precision casting, aluminium tuag-casting thiab advanced CNC machining, muab kev hloov pauv tau ntau yam - cov txheej txheem kev daws teeb meem rau cov khoom me me siab - precision hlau Cheebtsam.
Peb Rhiav
Wax Pattern Workshop
Shell Building Rhiav
Dewax & Pouring Rhiav
Rough Machining & Shot Blasting Rhiav
CNC Machining
Hlau Txhaj Molding Rhiav
Peb Pab Pawg
Cov neeg tuaj xyuas
Daim ntawv pov thawj
FAQ
Cim npe nrov: rail casting, Tuam Tshoj rail casting manufacturers, lwm tus neeg, Hoobkas
