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Aguade no din .
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Factory Price galvanized krataa .
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Atadeɛ
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DX51D, DX52D, DX53D, DX54D, S350GD, S350GD, S550GD; SGCC, SGCH .
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Nneɛma a ɛyɛ den .
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0.12-6.00mm anaasɛ adetɔfo no ahwehwɛde .
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Ntrɛmu
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600mm-1500mm, sɛnea adetɔfo no ahwehwɛde te .
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Zinc a wɔde akata so .
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40g-275g/m2.
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Ɔkwan a wɔfa so kata so .
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Dade a wɔde galvanized ayɛ a ɛyɛ hyew .
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Aduru a wɔde yɛ nneɛma a ɛwɔ soro .
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passivation(c), oiling(o), lacquer sealing(L), phostrating(P), a wɔansa no yareɛ(U) .
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Ɔfasu a ɛwɔ soro .
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Normal , minimized , spangle-free .
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Susudua
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JIS / ASTM /en/ Aisi /GB /Bs .
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Ɔkwan a wɔfa so yɛ adwuma .
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Hot rolled / awɔw a wɔabɔ no .
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Abɔseɛ
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Shandong China .
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Adansedi nkrataa .
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API ISO9001-2008,SGS.BV .
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Bere a wɔde ma .
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Mpɛn pii no wɔ nnafua 10-31 mu bere a wɔanya sika a wɔadi kan atua no akyi .
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Nsɛm a wɔaka abom .
0.4mm galvanized steel coil (small/large spangle/no spangle, Z180G/Z275G) yɛ adeɛ a wɔayɛ no pɛpɛɛpɛ a wɔayɛ ama dwumadie a ɛhia sɛ wɔyɛ no kɛseɛ daa na wɔtumi sesa wɔn ani wɔ soro. Na nominal thickness 0.4mm (tolerance: ±0.01mm), saa coil kari pɛ a emu yɛ hare su ne mfiri ahoɔden, bere a paw spangle (crystalline zinc nsusuwii) anaasɛ spangle-free soro caters to nyinaa dwumadi ne aesthetic ahiade.
Wɔde ma wɔ nneɛma a emu yɛ duru a wɔde kata so (Z180G ma urban, Z275G ma mpoano), coil no fa hot-dip galvanization a ɛkɔ akyiri mu de hwɛ hu sɛ zinc a ɛbata ho ne corrosion resistance a ɛyɛ pɛ. Wɔayɛ 0.4mm gauge no yiye ama roll-forming a ɛkɔ ɔdan atifi ntama, ɔfasu ho ntama, ne mfiri afã horow, a ɛma ano aduru a ɛyɛ adwuma pii ma mfinimfini-scale fabrication.
Su
Surface Finish Flexibility : .
Spangle kɛseɛ : abɔdeɛ mu ahwehwɛ nsusuiɛ (5-10mm) ma corrosion resistance a ɛkɔ soro wɔ exposed applications (sɛ nhwɛsoɔ no, abɔnten dan atifi, storage tanks).
Small spangle : fine crystalline structure (1-3mm) ma corrosion ahobammɔ a ɛkɔ fam a ɛwɔ soro a ɛyɛ pɛ ma mfonini.
No spangle : smooth, matte finish (ra ≤1.0μm) Ɛyɛ papa ma afɛfɛde a wɔde di dwuma, laminations, anaasɛ powder a ɛyɛ fɛ a wɔde kata so.
Nneɛma a wɔde kata so a emu yɛ duru : .
Z180g : 180g/m² Zinc coating a ɛfata ma nkuropɔn ne nkuropɔn mu nneɛma a atwa yɛn ho ahyia, a wɔahyɛ ho nkɔm sɛ ɛbɛtena hɔ mfe 15-20 a wonsiesie no kɛse.
Z275G : 275g/m² Coating ma tebea a emu yɛ den (coastal, industrial), a ɛtwam nnɔnhwerew 1,500+ a wɔde yɛ nkyene a wɔde petepete so sɔhwɛ a enni rust kɔkɔɔ.
Precision Engineering : .
0.4mm thickness: Ɛyɛ papa ma afã horow a ɛhwehwɛ sɛ ɛkari pɛ wɔ rigidity ne formability (sɛ nhwɛso no, corrugated roofing sheets, curved cladding panels).
Tight width control (±0.5mm) hwɛ hu sɛ ɛne standard roll-forming mfiri hyia, ɛtew nhyehyɛe bere so wɔ production lines mu.
Adwumayɛ a ɛho ka sua :
30% yɛ hare sene dadeɛ a ɛnyɛ den a wɔde si ananmu, ɛma akwantuo ne nneɛma a wɔde si hɔ ho ka so tew ma nnwuma akɛseɛ.
Pre-galvanized finish yi fi hɔ wɔ beae a wɔde kata so no, na ɛma 25%+ sie adwumayɛ ne nneɛma ho ka mu bere a wɔde toto akwan a wɔfa so yɛ galvaned akyi no ho no.
Abisadeɛ
Roofing & Cladding : Ɛyɛ corrugated anaa trapezoidal sheets ma atrae ne aguadi adan, a Z275G/No spangle combo ma durability ne nnɛyi aesthetics.
Appliance Manufacturing : Ɛyɛ panels a ɛyɛ mmerɛw ma frigye, fononoo, ne range hoods, a spangle-free surface ma seamless lamination a ɛwɔ plastic anaa nnua veneers.
Nneɛma a wɔde fa kar : Fabricates lɔre nipadua a emu yɛ hare, trailer skins, ne keteke kwan so teaseɛnam mu, a Z180g/ketewa spangle de ahobammɔ a wotumi de ho to so ma wɔ akwan so nneɛma a asɛe ho.
Metal Art & Design : Ɛfata ma decorative metalworks, signage, ne furniture, baabi a spangle finish biara nni hɔ a ɛma kwan ma intricate embossing ne vibrant paint applications.
FAQ .
Asɛmmisa: Nsonsonoe bɛn na ɛda spangle ne spangle-free ntam wɔ paint adhesion ho .?
A: Spangle-free surfaces ma paint adhesion yiye esiane uniform roughness nti, bere a spangled surfaces hwehwɛ hann abrasion pretreatment ma nea eye sen biara aba.
Asɛmmisa: So metumi de spangle awie wɔ nhyehyɛe biako mu frafra .?
A: Yiw, amanne kwan so nneɛma a wɔkra no betumi ayɛ spangle akɛse, spangle nketewa, ne spangle-free coils a wɔadi afra, a eye ma nnwuma a ɛhwehwɛ sɛ wɔyɛ wɔn ani wɔ soro.
Asɛmmisa: Ɔkwan bɛn so na 0.4mm kɛse no yɛ adwuma wɔ mmeae a mframa bɔ kɛse .?
A: Sɛ wɔhyehyɛ no corrugated profiles (35mm asorɔkye sorokɔ) a, egyina mprɔmpɔn 120 mph mframa mu, hyia adansi ho mmara wɔ mmeae a ahum taa tu no.
Asɛmmisa: So coil no fata sɛ wɔde di nkitaho tẽẽ wɔ aduan a wɔde kyekyere nneɛma ho .?
A: Dabi, galvanized dade nyɛ aduan-grade. Sɛ wopɛ sɛ wode aduan di dwuma a, susuw tinplate anaa stainless steel ho, nanso saa coil yi ye ma industrial packaging a ɛnyɛ aduan.
