Koj puas tau xav paub tias vim li cas qee cov hlau zoo li ci ntsa iab thiab lwm tus muaj qhov zoo nkauj dua, txheej txheej? Cov lus teb yog nyob rau hauv ob txheej txheem: plating thiab cladding. Ob txoj kev siv dav dav hauv ntau qhov kev lag luam los txhim kho cov khoom ntawm cov hlau, tab sis lawv ua haujlwm sib txawv thiab koom nrog cov txheej txheem sib txawv. Kev nkag siab qhov sib txawv ntawm cov ntaub ntawv plated thiab clad tuaj yeem pab koj txiav txim siab paub txog koj cov haujlwm. Yog li, cia peb dhia mus rau hauv lub ntiaj teb zoo nkauj ntawm cov hlau tiav thiab tshawb xyuas seb qhov twg ua rau ob txoj hauv kev sib nrug.
Nkag siab Plating
Kev txhais ntawm Plating
Plating yog txheej txheem uas yuav tsum npog cov khoom, feem ntau yog hlau, nrog ib txheej nyias ntawm lwm cov hlau. Qhov no feem ntau yog ua los txhim kho cov tsos, corrosion kuj, los yog hnav tsis kam ntawm cov khoom siv hauv paus.
Cov Hom Plating
Electroplating: Qhov no yog hom plating feem ntau. Nws siv cov hluav taws xob tam sim no los tso cov txheej nyias ntawm cov hlau mus rau saum npoo ntawm cov khoom siv hluav taws xob. Xav txog nws zoo li kev pleev xim nrog hlau tab sis siv hluav taws xob los siv cov xim.
Electroless Plating: Tsis zoo li electroplating, electroless plating tsis siv hluav taws xob. Hloov chaw, nws tso siab rau cov tshuaj tiv thaiv kab mob kom tso cov hlau txheej. Txoj kev no muaj txiaj ntsig tshwj xeeb rau cov txheej txheem uas tsis yog - cov khoom siv hluav taws xob.
Mechanical Plating: Txoj kev no suav nrog cov khoom siv hauv paus nrog cov hmoov hlau thiab cov iav me me hauv lub nruas tig. Qhov cuam tshuam los ntawm cov hlaws dai cov hmoov hlau rau saum npoo.
Kev siv ntawm Plating
Plating yog siv nyob rau hauv ib tug ntau yam ntawm daim ntaub ntawv, los ntawm cov hniav nyiaj hniav kub thiab cov hniav nyiaj hniav kub rau industrial machinery thiab automotive qhov chaw. Nws lub hom phiaj tseem ceeb yog los txhim kho cov tsos, tiv thaiv corrosion, thiab txo kev sib txhuam.
Nkag siab Cladding
Kev txhais ntawm Cladding
Cladding muaj kev sib txuas ntawm ib txheej ntawm ib qho khoom mus rau lwm qhov, feem ntau los ntawm kev kub siab thiab qee zaum cua sov. Qhov no ua rau cov khoom sib xyaw nrog cov khoom sib xyaw ua ke ntawm ob txheej.
Common Hom Cladding
Roll Bonding: Cov txheej txheem no siv lub siab los khi ob lossis ntau txheej ntawm cov hlau ua ke los ntawm kev hla lawv los ntawm ib khub yob.
Explosive Bonding: Raws li lub npe qhia, txoj kev no siv kev tswj kev tawg mus rau cov hlau nplaum. Kev poob siab yoj los ntawm kev tawg ua rau cov ntaub ntawv ua ke, tsim kom muaj kev sib raug zoo.
Diffusion Bonding: Cov txheej txheem no yuav tsum nias ob cov ntaub ntawv ua ke ntawm qhov kub thiab txias, ua rau cov atoms diffuse thoob plaws lub interface thiab khi cov ntaub ntawv.
Kev siv ntawm Cladding
Cladding feem ntau yog siv rau hauv kev tsim kho rau lub tsev facades, hauv kev lag luam aerospace rau cov tawv nqaij dav hlau, thiab hauv kev lag luam tsheb rau cov tshuab pa. Nws yog qhov txaus siab rau cov ntawv thov uas yuav tsum muaj kev sib xyaw ua ke ntawm cov khoom, xws li kev tiv thaiv corrosion thiab kev ncaj ncees, xav tau.
Qhov sib txawv tseem ceeb ntawm Plating thiab Cladding
Cov txheej txheem sib txawv
Thawj qhov sib txawv yog nyob rau hauv tus txheej txheem. Plating cuam tshuam nrog txheej txheej txheej ntawm cov hlau, thaum cladding cuam tshuam nrog cov txheej txheem ntawm cov ntaub ntawv ua ke.
Khoom Thickness thiab Kev Pabcuam
Plating feem ntau ua rau cov khoom nyias nyias, feem ntau tsuas yog ob peb micrometers tuab. Hauv qhov sib piv, cladding feem ntau muaj cov txheej tuab uas tuaj yeem hloov kho qhov tuab ntawm cov khoom.
Adhesion thiab Durability
Cladded ntaub ntawv feem ntau muaj zoo adhesion thiab durability piv rau plated sawv daws yuav vim hais tias cov txheej txheem kev sib txuas yuav ua rau ib tug muaj zog interface ntawm cov ntaub ntawv.
Nqi thiab Efficiency
Plating feem ntau yog tus nqi ntau dua - ua haujlwm tau zoo thiab nrawm dua li cladding, ua rau nws tsim nyog rau cov ntawv thov uas yuav tsum tau muaj siab precision thiab tsis tshua muaj nqi. Cladding, thaum feem ntau kim dua thiab lub sij hawm-siv, muab superior durability thiab cov khoom siv ua ke.
| Feature | Plating | Cladding |
| Txheej txheem | Txheej nto nrog nyias hlau txheej | Bonding txheej ntawm cov ntaub ntawv |
| Cov txheej txheem sib txawv | Siv ib txheej nyias | Bonds ntau txheej |
| Khoom Thickness | Nyias heev (tsawg micrometers) | Thicker, hloov tag nrho thickness |
| Adhesion & Durability | qis | Siab dua |
| Nqi & Efficiency | Tus nqi ntau dua - zoo & sai dua | kim dua & sijhawm -siv |
| Daim ntawv thov | High precision & tsawg tus nqi yuav tsum tau | Superior durability & ua ke cov khoom xav tau |
Qhov zoo thiab qhov tsis zoo ntawm Plating
Qhov zoo ntawm Plating
Txhim kho qhov tsos: Muab qhov ci ntsa iab, ntxim nyiam kawg.
Corrosion Resistance: Tiv thaiv lub hauv paus hlau los ntawm xeb thiab corrosion.
Tus nqi- Ua tau zoo: Feem ntau pheej yig dua thiab sai dua cladding.
Cons ntawm Plating
Thin Layer: Muaj kev txwv tsis pub ntev thiab hnav tsis kam.
Muaj peev xwm rau Peeling: Cov txheej nyias nyias tuaj yeem tev lossis flake tawm thaum lub sijhawm.
Qhov zoo thiab qhov tsis zoo ntawm Cladding
Pros ntawm Cladding
Durability: Muab kev hnav zoo heev thiab durability.
Kev sib xyaw ntawm Cov Khoom: Muab cov khoom zoo tshaj plaws ntawm ob qho khoom siv.
Thicker Layers: Muab cov txheej txheem tseem ceeb txhim kho.
Cons ntawm Cladding
Nqi: Feem ntau kim tshaj plating.
Cov txheej txheem nyuaj: Yuav tsum muaj sijhawm ntau thiab cov cuab yeej tshwj xeeb.
Kev xaiv ntawm Plating thiab Cladding
Yam uas yuav tau xav txog
Kev npaj siv: Xav txog yam khoom twg tseem ceeb tshaj plaws rau koj daim ntawv thov -zoo li, corrosion resistance, structural kev ncaj ncees, thiab lwm yam.
Cov Nqi Them Nqi: Ntsuas koj cov peev nyiaj thiab tus nqi -kev ua tau zoo ntawm txhua txoj kev.
Cov Khoom Xav Tau: Txiav txim siab seb koj puas xav tau cov txheej nyias, zoo nkauj muab los ntawm plating lossis cov khoom muaj zog, sib xyaw ua ke ntawm cladding.
Kev lag luam-Cov lus qhia tshwj xeeb
Hauv kev lag luam xws li cov hniav nyiaj hniav kub lossis cov khoom siv hluav taws xob, qhov zoo li thiab cov ntsiab lus tseem ceeb yog qhov tseem ceeb, plating feem ntau yog qhov kev xaiv. Nyob rau hauv sib piv, kev lag luam xws li kev tsim kho thiab aerospace, qhov chaw durability thiab cov khoom siv tseem ceeb, feem ntau xaiv rau cladding.
Kev nkag siab qhov sib txawv ntawm plating thiab cladding yog qhov tseem ceeb rau kev xaiv cov txheej txheem zoo rau koj cov kev xav tau. Thaum plating muaj tus nqi- txoj hauv kev zoo los txhim kho cov tsos thiab corrosion kuj, cladding muab superior durability thiab cov khoom siv. Los ntawm kev txiav txim siab txog yam xws li kev npaj siv, nqi, thiab cov khoom xav tau, koj tuaj yeem txiav txim siab paub zoo uas haum rau koj qhov project.
Hlau tawg cladding, los yog tawg welding, hais txog cov txheej txheem kev sib txuas rau vuam ob lossis ntau dua hlau nrog cov khoom sib txawv, tshwj xeeb tshaj yog cov hlau tsis tuaj yeem. GNEE STEEL yog lub chaw tsim khoom ntawm cov foob pob tawg- clad daim hlau hauv Suav teb, nrog ntau tshaj 18 xyoo ntawm kev tsim khoom thiab muaj peev xwm.
Kub Muag Clad daim hlau Los ntawm GNEE STEEL
Muaj peev xwm
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Muaj peev xwm txhua xyoo |
50,000 Tons |
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Max. Dav & Ntev |
4,000 x 13,000 mm |
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Thickness ntawm flyer phaj |
2-16 hli |
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Thickness ntawm lub hauv paus phaj |
6-300 hli |
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Hom |
Ib sab cladding, ob sab cladding |
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Kev tshuaj xyuas niaj hnub |
Ultrasonic test, shear test, tensile test, impact test, internal bending test, dimension, nto zoo |
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Kev tshuaj xyuas ntxiv |
External dabtsi yog khoov xeem, sab dabtsi yog khoov xeem, intergranular corrosion test |
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Cov lej thiab cov qauv |
ASME, ASTM, ABS thiab lwm yam. |
Explosive Cladding
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Kev npaj:
Teem ob qhov sib txawv thiab zoo- ntxuav cov phaj hlau ib sab saum toj nrog rau qhov ua ntej - txiav txim siab qhov sib txawv hauv qhov chaw qhib. Tso cov khoom tawg rau saum lub phaj sab sauv (feem ntau yog lub phaj flyer).
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Machining:
Txheej txheem machining txheej txheem xws li txiav, leveling, drilling, thiab lwm yam.
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Detonate explosive:
Thaum lub sij hawm tawg, cov khoom tawg tau tso tawm lub zog loj, uas ua rau deformation ntawm ob cov ntaub ntawv hlau nyob rau hauv siab -kev sib tsoo ceev, thiaj li paub txog cov metallurgical bonding ntawm lawv.
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Kev kuaj thiab kuaj:
Kev tshuaj xyuas thiab kev soj ntsuam, suav nrog kev tshuaj xyuas qhov pom, ntsuas qhov ntev, kev ntsuas lub zog sib txuas, tshuaj lom neeg muaj pes tsawg leeg, thiab lwm yam.
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Kev tshuaj xyuas:
Kev tshuaj xyuas ua ntej rau saum npoo thiab vuam zoo.
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Ntim:
Ua kom tiav nto thiab kos rau ntawm lub phaj, ces ntim rau kev xa khoom / cia.
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Kev kho cua sov:
Txo qhov seem ntawm kev ntxhov siab tsim tawm hauv cov txheej txheem tawg, thiab txhim kho cov qauv thiab cov khoom ntawm cov khoom.
Feature
Raws li cov qauv thoob ntiaj teb xws li ASME.
ABS cais pawg neeg pom zoo.
Customized nrog ntau yam substrate / cladding cov ntaub ntawv.
Siv dav hauv Petrochemical, Marine, Metallurgy thiab lwm qhov chaw.
Patent technology thiab cov chaw tsim khoom.
Zoo zoo thiab kev ua haujlwm siab.
Kev xa khoom luv luv, nqe kom zoo dua.
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Siv rau |
Stirred reactors, towers, heat exchangers, nag lossis daus tank, desalination khoom, dyeing khoom, evaporators, boiler, siab plhaub, chav generators, guard phaj, pipeline, nkoj phaj, offshore tsim, thiab lwm yam. |
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Daim ntawv thov |
Tshuaj, roj thiab roj, metallurgy, shipbuilding, fais fab nroj tsuag, thiab lwm yam. |
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Base phaj Khoom siv |
Sedimentary hlau |
Chromium{0}}molybdenum hlau |
Stainless hlau |
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A516 Gr.60/70 A516 Gr.70 A572 Gr.50 A302 Gr.B/C A533 Gr.B/C A516 Gr.60/70 |
A387 Gr.12-2 A387 Gr.11-2 A387 Gr.22-2 |
SIB 304 SWB 316L |
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Flyer phaj Khoom siv |
Chromium Stainless hlau |
Austenitic Stainless hlau |
Super Austenitic Stainless hlau |
Bidirectional Stainless hlau |
Nickel alloys |
Titanium alloys |
Tooj Alloys |
Zirconium alloys |
Aluminium Alloys |
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SS430 TSI SIB 430 |
SIB 304 S304L SIB 321 SWB 316L SWB 317L SWB 310S |
S31254 UNS N08904 UNS N08367 |
S31803 S32205 S32304 S32507 |
UNS N02200 UNS N02200 UNS N04400 UNS N10276 UNS N06022 UNS N06455 UNS N06600 UNS N06625 UNS N08800 UNS N08810 UNS N08825 |
Qib 1 Qib 2 Qib 3 Qib 4 Qib 9 Qib 11 |
C11000 C10100 C26800 C26000 C70600 C71500 C46400 C70600 C71500 |
UNS R60700 UNS R60702 UNS R60705 |
1060 |
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ASTM Certified Clad Phaj
Peb clad daim hlau yog engineered kom tau raws li thiab tshaj cov qauv kev lag luam siab tshaj plaws, suav nrog:
ASME BPVC Tshooj II thiab ASTM Cov Qauv:
Xws li A263, A264, thiab A265 rau kev tsim cov hlab ntsha siab.
Yam yuav tsum tau muaj:
Muab los ntawm SA264 nrog kev ntsuas shear thiab khoov thiab 100% kev kuaj ultrasonic (UT) ib SA578-Level B. Cov phaj kub dov thiab ntxuav kom zoo.
Kev xaiv ntxiv:
Cov ntaub ntawv tseem tuaj yeem suav nrog HIC (Hydrogen Induced Cracking) tsis kam, Simulated PWHT (Post- Weld Heat Treatment) coupons, thiab Charpy Impact testing kom tau raws li qhov project tshwj xeeb.
Lub Sijhawm Lead luv luv thiab cov khoom me me
Txhawm rau ua kom tau raws li lub sijhawm xa khoom xav tau, peb khaws cov khoom lag luam ntawm cov khoom tseem ceeb, suav nrog A-285 Qib C thiab A-516 Qib 70 carbon steel, Nickel 200, 304L, thiab A-36 stainless hlau. Tsis tas li ntawd, peb:
Muab cov khoom muag raw khoom thiab Tsuas yog-Nyob rau hauv-Lub Sijhawm stocking cov kev pab cuam rau siab - ntim cov neeg siv.
Muab cov khoom me me rau cov kev xav tau tshwj xeeb, nrog rau cov phiaj xwm xaiv muaj raws li kev thov.
Txoj hauv kev no ua kom yooj yim thiab xa khoom raws sijhawm rau txhua yam koj xav tau.