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CONSMOSMETAL
CONSMOS,CONSTRUCTABETTERCOSMOS!
Consms
COMPANYPROFILE
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A core subsidiary of the CONSMOs Group (est. 201o),Linyi Consmos Metal is a leading exporter of pre-painted steel, galvanized/galvalume coils, pre-painted aluminum coils, stone-coated tiles,and tinplate.
Backed by the Group’ s USD 200 million export strength and our strategic Linyi base, we deliver exceptional value-competitive pricing, reliable quality,and efficient logistics-to discerning clients across Asia,Africa,and Latin America.
Consms
Const ONTENTS
Consms PRE-PAINTEDALUMINUMCOIL
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Consms STONE-COATEDMETALTILE
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PRE-PAINTED STEELCOIL
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PRECISIONCOATINGFORHIGHPERFORMANCEONLY PRE-PAINTEDSTEELCOIL
PRODUCTINTRODUCTION
Colorcoated steel coil isakind ofhigh performance metal coil treatedby precision coating process.Its base metal is galvanized steel or galvalumed steelcoil,the thickness range is usually 0 . 1 3 {mm } to 1 . 2 {mm } ,and thewidth can reach1250mmto meet different engineering needs.
COREPRODUCTIONSTEP
Substrate Pretreatment
· Degreasing
Bykalio coating.
· Phosphating Treatment
Compactphosphateconversion film(filmweight1.5-3.0g/m2)for enhancedrust protection(according to ISO9717)
·Passivation
Someprocessesincreasethechromatepassivationlayer(Cr+10mg/m2content)forimprovedcorrosionresistance
Multi-layer Coating
Primer
Epoxybased coating,thickness5-10um,provides substrate rust protectionandadhesion (scratch testClass0,ASTMD3359)
· Topcoat
Polyester,siliconemodified polyesterorfluorocarbonresin,thickness5-45μm,colorand weather resistance (QUV 2ooo hours light retention ≥80%)
·BackPaint
Epoxyoracryliccoating,thickness5-15μm,protects theback ofthesteel plate from environmental erosion.
. High-temperature Curing
Thcoatiss
PRODUCTADVANTAGE Weatherfastness Resin Type Polyester: Economical and versatile,suitable for indoor environments. This product has high UV resistance,fade resistance, Silicon-modified polyester:Enhanced temperature design service life of 10-35 years (depending on the resistanceand UV resistance,suitable foroutdoor selection ofmaterials,layers) construction. Fluorocarbon: Super weather resistance (35 years + life),used in landmark buildings. Durable Light and strong Color multiple Diverse substrate Diversitylayer selection Lightweight Aesthetic Substrate diversity Available in hot dipgalvanized (GI) or
Thethickness of this product is This product offersavariety ofcolors aluminum-plated zinc(GL) steel
0.13-1.2mm,thedensityis7.85g/cm3, (RALcolorcard standard) and plates,this product provides
whichcan effectively reduce the imitation wood grain,stone grain additional corrosion protection (3-5
building load effect times increased corrosion resistance ofthe zinclayer)
APPLICATIONSCENARIO
PRODUCTDATA
PRE-PAINTED ons ALUMINUMCOIL
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TECHNOLOGYSURFACE,LIGHTWEIGHTANDDURABLEPRODUCTS-COLORCOATEDALUMINUMROLLS
PRODUCTINTRODUCTION
Color-coated aluminum coil is a kind ofhigh-performance aluminum coil manufactured by advanced surface treatment technology,Substrate (AAll00,AA3003,AA5052) series aluminum alloy,thickness range of 0 . 2 {mm } to 3 . 0 {mm } ,width of up to 1 6 0 0 {mm } ,the surfaceis chromed and coated with PVDF(polyvinylidene fluoride,polyvinylidene fluoride,polyvinylidene fluoride, polyvinylidene fluoride,polyvinylidene fluoride,polyvinylidene fluoride,polyvinylidene fluoride, polyvinylidene fluoride.For outdoor use) or PE (polyester,mainly used indoors) paint.
COREPRODUCTIONSTEP
Substrate Pretreatment
·Degreasing& Cleaning
Usealkalinea 12206 standard)
·ChromatingTreatment
Produceschofrtttotaldlyl thickness0.3-1.5um),enhancescoatingadhesionandcorrosionresistance(inaccordancewithASTMB449)
· Rinsing & Drying
Rinseanddrywithpurewatertoensurethatno impuritiesremainonthesurface
Multi-layer Coating
·Primer
Epoxyor polyurethane primer(thickness5-10μm)for improved coating bonding (adhesion tested to ASTM D3359 Class 5B)
Topcoat
PVDF (Polyvinylidenefluoride):contains more than70%PVDF resin (suchasKynar500),20-30μm thickness, UV resistance, chemical resistance,suitable for harsh outdoor environments. PE(Polyester): Economical polyester coating (thickness15-20μm), rich color, suitable for indooror mild climate conditions.
·BackPaint
Optional protectiveacrylic coating(thickness 5-8um)toprevent oxidationonthe back of the aluminum plate
· High-temperature Curing
Theoatingisredia25\*\*igtemperatukingonsuldC)tofodenseadurablefads ASTM D3363).
PRODUCTADVANTAGE
Strongcorrosionresistance
Aluminumsubstratenatural oxidefilm ^ + coatingdoubleprotection,increase the corrosionresistance ofthe product
Lightweightandhighstrength
購
Density2.7g/cm3,thickness0.15-3.0mm,tensile strength150-300MPa
Strongplasticity
The product is easy to bend and press
APPLICATIONSCENARIO
STONE-COATEDMETAL TILE
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INNOVATIVEROOFINTEGRATIONMATERIAL COLOREDSTONETILE
PRODUCTINTRODUCTION
Coloredstone tileisakindof innovative roofingmaterial combiningmetal substrateand natural stone particles.The su aluminum-plated zinc steel plate (coating composition 5 5 % al 4 3 . 4 % zinc, 1 . 6 % silicon),the surface is bonded with natural c sand (basalt/quartz sand) by special process,and the high temj lightweightcompositeplateimitating traditional tiles.
COREPRODUCTIONSTEP
Substrate Pretreatment
·Aluminized zinc steel plate
Substrateto without red rust)
Cleaning passivation
fteralkalineegreasing(residualoil30mg/m),hromiumtreatmenteneratesconversionfim(filmtickness0.5m
Stone Coating
Binder
epoxy resin or acrylicadhesive,coatingamount 20o-300g/m
Coloredsand particles
naturalbasaltorstainedquartzsandwithparticlesize0.3-1.2mm,colorstabilityuptoE3.0(QUV30o0hours)
: Curing
Inthecontitedeo
Surface Protection
Optional transparent fluorocarbon topcoat for enhanced stain resistance and UV protection
PRODUCTADVANTAGE
Variousforms
Productmodelingcovers imitation Spanishcylindertile,Englishflattile,Japaneseand tile,etc.,overlappingjointhiddenwaterproof
Windandseismicresistance
? 郵 1
Wind resistance grade ≥12,can resist typhoons
Easytoinstall
Single weight1.5-4.5kg/m,no needtostrengthen thestructure,singledayinstallationspeed isordinary ceramictile,cementtile2-3times
APPLICATIONSCENARIO
Productsizedata
Bond tile
| Tile size | 1340*420mm |
| Service size | 1290*370mm |
| Tile/m² | 2.1pcs/m |
【Productlist.Forotherproductmodels,contactthesalespersonnel]
PRODUCTDATA
| Bilingual Technical Parameters | |
| Parameter | English Data |
| Substrate | AZ150Ga3.alum-1.6teel) |
| Thickness | 0.15-0.6mm |
| Coating Weight | Dual-side150g/m (AZ150) |
| Stone Type | BaMalt/ColoredQuart7 |
| Grain Size | 0.3-1.2mm |
| Adhesive | 200-300g/m² |
| Weight | 1.5-4.5kg/m² |
| Wind Resistance | ≥Class 12 (ASTM D3161) |
| Fire Rating | Class A (GB 8624-2012) |
| Weathering | QUV 4000h (No Delamination/Fading) |
| Roof Slope | ≥15° |
| Eco-standard | RoHSCompliant,Asbestos-Free |
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FULLPERFORMANCEEXCELLENTSTEELPLATERAWMATERIALS—GI&GL
PRODUCTINTRODUCTION
GI
Con
The cold-rolled steel plate is immersed inmolten zinc liquid (zinc layer contains a smallamountofaluminum) to forma Zn-Fealloy layer,whichismainlyused in inlanddryenvironment.
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COREPRODUCTIONSTEP
Degreasing annealing
Afteralkalinedegreasing(residualoil50mg/m2),thesteelplateisannealedinreducingatmosphere(H2/N2)(650-750℃)
Zinc dipping
Immesedindit98.5%ttc5)ure4l layer,Deltalayer)
Air knife control
Adjustthethicknessofzinclayerbyairknife,andproducebrightzincflowersorno zincflowersonthesurface
GL
The substrate is the same as GI,cold-rolled steel plate or galvanized steel plate (secondarycoating), thecoatingcompositionis 5 5 % aluminum, 4 3 . 4 % zinc, 1 . 6 % silicon,mainlyusedincoastal/industrialareas.
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COREPRODUCTIONSTEP
Bath composition
55%aluminum +43.4% zinc +1.6%silicon (silicon inhibits the formationofbrittleFe-Alalloy)
High temperature plating
Bath temperature 590-620o℃, plating time 10-20 seconds, formingAl-Zn-Si eutectic structure
.Rapid cooling
water quenching or air cooling topreventcracking of thecoating
D
PRODUCTPERFORMANCECOMPARISON
| GI | GL | ||
| Corrosion resistance life | 10-20years (generalenvironment) | 20-30 years (high humidity/ salt spray environment) | |
| Heatresistance | Zinc melting point 419℃, hightemperatureeasyoxidation | Aluminum melting point 660C, better heat resistance | |
| Cost | low (zinc price | high (but the amount per unit areacanbe reducedby30%) | |
| Weldability | excellent (good conductivity of zinc layer) | special processrequired (easy oxidation of coating containingaluminum) | |
| Applications | Roofing, Cable Trays, Greenhouses nsm | Coastaltructures,Factories, Exhausts | |
| Coating structure | Pure zinclayer (Etalayer) + Zn-Fe alloy layer (total thickness10-30μm) | Aluminum-rich phase (corrosion resistance) +Zinc-rich phase (sacrificial protection) +silicon interface layer(enhancedbond- ing force) sm | |
| Anti-corrosion mechanism | Sacrificial anode protection (zinc preferential oxidation),inc layer self-healing | The passivation film (Al2O3) of aluminum blocks the corrosive medium,and zinc provides local sacrificial protection |
PRODUCTDATA
| Bilingual Technical Parameters | ||
| Parameter | GI | GL |
| Coating | Zinc(15-0.2%)+ | 55%Al + 43.4%Zn |
| Coating Weight | Z20-Z275 (20-275g/mboth sides) | AZ20-AZ200 (20-200g/mboth sides) |
| Salt Spray | Z275:500-800h | AZ150:150-2000h |
| HeatResistance | ≤200°℃ (Zinc Oxidation Accelerates) | ≤315°℃ (Al203FilmStable) |
| Reflectivity | 30-40% | (High AIReflectivty)) |
| Formability | Excellent (Zinc Ductility) | Good (Avoid Coating Cracking) |
MATERIALSELECTIONTIPS
Inland dry environment
GI (Zi8o+coating) ispreferred,cost-effective
Coastal/industrial zone
GL(AZl50 +coating) is required,and the service life is increased by 2-3times
High temperature scenario
GL heat resistance is significantly better than GI(such aschimneys, baking equipment)
Coating substrate
Select zinc-free GI orGL (better coatingadhesion)
TINPLATE/PRINTEDTINPLATE
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LIFELIGHTINDUSTRYRAWMATERIALS-TINPLATE/PRINTEDTINPLATE
PRODUCTINTRODUCTION
Tinplateisametalcomposite materialmadeofultra-lowcarbonsteelcold-rolledto mirrorfinishcoated with tin. This material combines the strength ofiron with the corrosion resistance andductilityof tin,and has good sealing and preservation properties.Coatedtinplate ison the basis oftinplate surfacecoated with epoxy resin or printed pattern (for food cans,beverage cans).
COREPRODUCTIONSTEP
Tinplate
Tin plating on the substrate
Degreased pickling.After thelyewasdegreased(residualoil <=slant 2 0 { m g / m ^ { 2 } } ,sulfuricacid(H2SO4)pickled removed theoxide layer Tin plating: In acidic { ( p H 2 - 4 ) } oralkalineelectrolyte,currentdensity10-50A/dm2,tinplatingamount0.4-15.1g/m(singleordoublesided) Reflow:The tinlayeris heated and melted at 250-28oC to formabright surface (gloss { >=slant } 8 0 % 。
Passivation:Chromate treatment ( { C r ^ { 3 } } + 1 0 { - } 5 0 { m g } / { m ^ { 2 } } ) preventstheyelishing of tinby oxidation
Printed Tinplate
Primer Coating
Epoxy or polyester coating(thickness 3-5μm) for enhanced adhesionand corrosion resistance
Printing
Useoffset printingand UV printing to make itfast curing
Topcoat
Thecombintioogdcyleaiktoudtulfurisatntid gloss
| Bilingual Technical Parameters | |
| Parameter | Item data |
| Plating Typ | ETP/SPTE |
| Thickness | 0.13mm~0.55mm |
| Width | 712mm~1000mm |
| Length | 500mm~1200mm |
| Hardness | T1~T5,7,8,9 |
| Material | MR,SPCC |
| Surface | B,S,Matt |
| Tinplate Coating | E1.1/1.1,E2.8/2.8,E5.6/5.6,E15.1/15.1 |
CERTIFICATE DISPLAY
OTHERPRODUCTSDISPLAY
DELIVERYANDTEAMSHOWCASE
