Nhwɛsoɔ: 0 Ɔkyerɛwfoɔ: Site Editor Bere a wɔde tintimii: 2025-11-07 Mfiase: Beaeɛ
Nneɛma a wɔde yɛ nneɛma ho ka di dwuma kɛse wɔ bo a wutua no mu Galvanized Coil a Wɔde Yɛ Nneɛma . Dade ne zinc na ɛyɛ ɛka a wɔbɔ nyinaa mu dodow no ara. Ɛsɛ sɛ wuhu sɛ ɛka no bɛyɛ 62% fi saa nneɛma abien yi mu. Sɛ zinc bo kɔ soro esiane nsɛm a ɛfa fagude a wotu ho anaasɛ dade ho ka kɔ soro esiane dade a wɔde yɛ nneɛma ne ahoɔden mu nsakrae nti a, wuhu sɛ eyi da adi wɔ bo a etwa to no mu. Nnwumakuw te sɛ Ɛsɛ sɛ Sino Steel yɛ nsakraeɛ yi ho biribi ntɛm na ama nneɛma a wɔyɛ no akɔ so ayɛ nea ne boɔ yɛ den.
Dade ne zinc ne ɛka kɛse a wɔbɔ wɔ galvanized coil ho. Wɔyɛ bɛyɛ 62% wɔ boɔ nyinaa mu. Hwɛ saa nneɛma bo yi na hu sɛ ebia ɛka bɛsakra anaa.
Zinc a ɛyɛ den a wɔde kata so no bɔ coil ahorow ho ban yiye. Wɔma coil ahorow nso kyɛ. Paw coating thickness a ɛfata wo project no.
Nneɛma a wɔde ma ne nea wɔhwehwɛ no nya galvanized coil bo so nkɛntɛnso kɛse. Kɔ so ne gua so nneɛma nkɔ so na tɔ wɔ bere a ɛfata mu.
Paw wɔn a wɔde nneɛma ma a wɔde akwan pa a wɔfa so yɛ nneɛma di dwuma. Eyi betumi aboa ma nneɛma bo akɔ so ayɛ pɛpɛɛpɛ sɛ nneɛma a wɔde yɛ nneɛma ho ka kɔ soro anaasɛ ɛba fam mpo a.
Apam a ɛtra hɔ kyɛ anaasɛ adetɔ pii betumi aboa wo ma woakwati sɛ nneɛma bo bɛkɔ soro mpofirim. Di kan yɛ nhyehyɛe na ama woanya nneɛma a eye sen biara.

Dade ne ade titiriw a ɛwɔ galvanized coil mu. Dade bo sesa kɛse. Dade a wɔde yɛ nneɛma ne fango a wɔde yɛ coking ka dade bo. Sɛ dade a wɔde yɛ nneɛma bo yɛ den a, dade a wɔbɛma ayɛ no bo yɛ den. Fango a wɔde yɛ coking boa ma dade a wɔde yɛ nneɛma no dan dade. Sɛ fango a wɔde yɛ coking bo kɔ soro a, wɔn a wɔyɛ dade no nya sika kakraa bi. Ɔhaw ahorow a ɛfa dade a wɔde fa po so hyɛn ho no betumi ama nneɛma bo akɔ soro ntɛmntɛm. Coil thickness nso ho hia. Coils a ɛyɛ den hia dade ne ahoɔden pii. Eyi ma wɔbɔ ka kɛse.
Sɛnea woyɛ galvanized coil no sesa ne bo. Hot-dip ma wonya ade a ɛyɛ den na ɛyɛ den a wɔde kata so. Mpɛn pii no, ɛho ka boro akwan foforo so.
Pon bi a ɛkyerɛ nea ɛka dade bo ni:
Sɛnti |
Nkyerɛmu |
|---|---|
Nneɛma a Wɔde Yɛ Nneɛma a Wɔde Yɛ Nneɛma Ho Ka |
Dade a wɔde yɛ nneɛma, zinc, ne nneɛma afoforo na ɛkyerɛ ɛka a wɔde gyina so. |
Nneɛma a Wɔyɛ |
Hot-dip anaa electro-galvanizing sesa ne bo. |
Coil no mu duru |
Sɛ ɛyɛ den kɛse a, ɛkyerɛ sɛ ɛho ka yɛ den. |
Ahwehwɛde a efi Nnwumayɛbea hɔ |
Ahiade kɛse a efi adansi anaa kar mu betumi ama nneɛma bo akɔ soro. |
Zinc ne ade titiriw a ɛto so abien a ɛwɔ galvanized coil mu. Zinc bo sesa esiane nea wɔde ma ne nea wɔhwehwɛ nti. Wiase sikasɛm ne aguadi nso ka zinc bo. Sɛ zinc sua anaasɛ nnipa pii pɛ a, nneɛma bo kɔ soro. Mmara foforo a ɛfa nneɛma a wotu anaa nneɛma a atwa yɛn ho ahyia ho betumi ama ayɛ den sɛ wobenya zinc.
Zinc coating thickness ho hia yiye. Nneɛma a wɔde kata so a ɛyɛ den no bɔ ho ban yiye na ɛtra hɔ kyɛ.
Zinc a wɔde kata so gram 10 biara a wɔde bɛka ho no betumi abɔ $5 kosi $15 a ɛboro so.
Zinc a wɔde kata so no mu duru fi z30 kosi z350g. Eyi sesa bere tenten a wo coil no di. Ebetumi adi mfe 7 kosi 50.
Sɛnea dade ne zinc te no ho hia kɛse. Coils pa de dade a eye sen biara na edi dwuma. Saa abasobɔde ahorow yi mu yɛ den na ɛnyɛ den sɛ wobɛkotow. Wɔbɔ ka kɛse nanso wɔyɛ adwuma yiye. Zinc a wɔde kata so a ɛyɛ den no bɔ pii ho ban na ɛma ɛka a wɔbɔ wɔ nsiesie ho no so tew.
Zinc a Ɛwɔ Mu (g/million) . |
Nneɛma a Ɛko Tia Nsɛeɛ |
Product Nkwa Ntrɛwmu |
Nsiesiei Ho Ka a Wɔtew So |
|---|---|---|---|
275 |
Di so |
Kɛseɛ |
Wɔatew so |
Nnwumayɛ ho mmara hia nneɛma bi a wɔde kata so. Wɔde gram susuw eyinom wɔ mita ahinanan biara mu.
Grade a eye ne nea wɔde kata so a ɛyɛ den no bo yɛ den. Wɔtra hɔ kyɛ nso.
Hwɛ sɛnea dade ne zinc te ne sɛnea ɛyɛ kɛse bere nyinaa. Eyi boa wo ma wunya coil a eye sen biara ma w’ahiade ahorow.
Galvanized coil bo sesa bere a nea wɔde ma anaasɛ nea wɔhwehwɛ no sesa no. Wɔ January 2023 mu no, zinc bo kɔɔ soro koduu dɔla 3,486.5. Eyi maa wɔbɔɔ ka kɛse sɛ wɔbɛyɛ coil biara. Eduu May 2023 no, zinc bo kɔɔ fam koduu dɔla 2,248.50. Afei nnwumakuw bi brɛɛ nneɛma bo ase anaasɛ wonyaa mfaso pii. Saa nneɛma bo a ɛkɔ soro yi kyerɛ sɛnea gua no betumi ayɛ ho biribi ntɛmntɛm.
Ɔhaw ahorow a ɛwɔ nneɛma a wɔde ma mu nso ma nneɛma bo kɔ soro. Nneɛma a ɛkyɛ ne nsɛm a ɛfa nneɛma a wɔde fa po so hyɛn ho no ma ɛyɛ den sɛ wobenya nneɛma a wɔde yɛ adwuma. Aguadi mu haw ahorow nso betumi ama obiara abɔ ka akɔ soro.
Adanse Fibea |
Nsɛntitiriw a Ɛho Hia |
|---|---|
Amerika Atifi fam Galvanized Dade Coil Guadidan |
Wiase nyinaa basabasayɛ de nneɛma a wɔde ma a ɛkɔ so daa no to asiane mu. |
Cold Rolled Coil Bo a Ɛkɔ So |
Nneɛma a wɔde kɔ amannɔne ne asase so amammuisɛm mu ntawntawdi ma ɛka kɔ soro. |
Guadiɛ mu Nhumu 2025 |
Ɔhaw ahorow a ɛfa nneɛma a wɔde ma ho no ma wɔkyɛ na ɛsakra nneɛma bo. |
Adwumayɛ ne ahoɔden yɛ ɛka a wɔbɔ nyinaa no fã ketewaa bi. Wɔda so ara ho hia wɔ bo a etwa to no ho. Mpɛn pii no, ahoɔden ne adwumayɛfo yɛ 5–10% wɔ bo no mu. Sɛ akatua anaa ahoɔden ho ka kɔ soro wɔ aman akɛse a wɔyɛ dade mu a, ebia coil bo bɛkɔ soro.
Ɛka a Wɔbɔ |
Ntoboa a Wɔde Ma Ɔha biara mu nkyem 100 |
|---|---|
Base dade substrate |
60–70% na ɛwɔ hɔ. |
Nneɛma a wɔde kata zinc so |
15–20% na ɛwɔ hɔ. |
Ahoɔden ne adwumayɛfo |
5–10% na ɛwɔ hɔ. |
Logistics, nneɛma a wɔde kyekyere nneɛma, admin |
5–10% na ɛwɔ hɔ. |
Mfiridwuma foforo boa nnwumakuw ma wɔyɛ coil ntɛmntɛm na ne bo nyɛ den. Wunya nneɛma a eye fi nneɛma te sɛ nanotechnology coatings mu. Saa nneɛma a wɔde kata so yi kyɛ na enhia sɛ wɔhwɛ so yiye. Nneɛma a wɔde kata nneɛma a atwa yɛn ho ahyia so boa ma efĩ so tew na wodi mmara a ɛfa ahabammono ho so. Digitals nnwinnade te sɛ AI ne IoT boa adwumayɛbea ahorow ma wɔhwɛ na wɔhwɛ adeyɛ no so. Eyi kyerɛ sɛ ɛyɛ papa na ɛnsɛe nneɛma pii.
Nanotechnology coatings ma coils kyɛ.
Nsu ne powder a wɔde kata so no brɛ efĩ ase.
AI ne IoT boa adwumayɛbea ahorow ma wɔyɛ adwuma yiye.
Nnwumakuw a wɔde mfiridwuma ho nimdeɛ foforo di dwuma no betumi ama nneɛma bo akɔ fam na wɔasi akan yiye.
Hokwan/Nkɔso |
Nkyerɛmu |
|---|---|
Ka a Wɔbɔ no Yiye |
Mfiridwuma a ɛkɔ anim boa nnwumakuw ma wɔkɔ so si akan. |
Mfiridwuma mu Nkɔso |
Nneɛma foforo a wɔyɛ no ma nneɛma yɛ yiye na ɛtew ɛka so. |
Sikasɛm mu nsakrae akɛse nso ka nneɛma bo. Nneɛma te sɛ nneɛma bo a ɛkɔ soro, sika dodow, ne aguadi ho mmara ho hia. U.S. dɔla a ɛyɛ den betumi ama coil bo akɔ fam wɔ mmeae bi. Nneɛma bo a ɛkɔ soro anaasɛ sikasɛm a ɛkɔ fam betumi ama nneɛma bo akɔ soro anaasɛ akɔ fam.
Sɛnti |
Nkɛntɛnso a Ɛwɔ Nneɛma Bo So |
|---|---|
U.S. Dɔla Ahoɔden |
Ebetumi ama nneɛma bo akɔ fam |
Mfaso a Wɔbɛkɔ So |
Ma dɔla no nyɛ den |
Nneɛma bo a ɛkɔ soro (U.S.) . |
Ɛma ɛka a wɔbɔ no kɔ soro |
Asiane a Ɛwɔ Ɔman no Sikasɛm mu |
Nsakrae hwehwɛ |
Aguadi ho mmara ne tow a wɔbɔ no sesa nneɛma bo wɔ wiase nyinaa. Tow a wɔbɔ wɔ China ne U.S. ntam no ma nneɛma yɛ nea wontumi nsi pi. Wɔ Europa no, towtua a wɔtew so ne akansi a efi aman afoforo so sesa ɛhɔnom nneɛma bo. U.S. adetɔfo hwɛ tow foforo a wɔbɛbɔ ansa na wɔatɔ pii.
Mantam |
Nkɛntɛnso a Aguadi Ho Nhyehyɛe ne Towtua So |
|---|---|
Asia Apuei fam |
Towtua ho apam ahorow de adwenem naayɛ ba. |
Europa |
Towtua a wɔayi afi mu ne akansi ka nneɛma bo. |
YƐN |
Adetɔfo yɛ wɔn ade wɔ tow a ebetumi aba sɛ wɔbɛbɔ wɔ tow a wɔde tow nneɛma a wɔtow gu ho no ho. |
Afotu: Hwɛ nsɛm a ɛfa aguadi ho nhyehyɛe ne sikasɛm ho. Saa nneɛma yi betumi asesa bo a wotua ma galvanized coil no ntɛm ara.

Sɛ dade anaa zinc ho ka kɔ soro a, wutua pii. Nnwumakuw de akwan horow di dwuma de hyehyɛ nneɛma bo. Ebinom ma wo deals a eye sen biara sɛ wotɔ pii a. Afoforo nso de apam ahorow di dwuma de ma nneɛma bo kɔ so yɛ pɛpɛɛpɛ ma wo. Nnwumakuw pii hwɛ gua no so de hyɛ nneɛma bo. Eyi boa wo ma wuhu bere a nneɛma bo bɛsakra.
Bo a Wɔbɔ Ho Nhwɛso |
Nkyerɛmu |
|---|---|
Mfaso a Ɛwɔ Adetɔ a Wɔdɔɔso Mu |
Wɔn a wɔyɛ nneɛma no de bo a eye ma wɔ nneɛma akɛse a wɔkra ho. |
Apam a Wɔde Ma Bere Tenten |
Apam ahorow boa ma nneɛma bo kɔ so yɛ pɛpɛɛpɛ bere a bere kɔ so no. |
Guadibea a Ɛgyina Gyina |
Nneɛma bo di gua no akyi, enti adetɔfo betumi adi kan ayɛ nhyehyɛe. |
Afotu: Sɛ wopɛ nnwuma akɛse a, susuw apam a ɛbɛkyɛ ho. Eyi betumi aboa wo ma woakwati sɛ Galvanized Coil bo bɛkɔ soro mpofirim.
Wɔn a wɔyɛ nneɛma ne wɔn a wɔtɔ no hwɛ nneɛma a wɔde yɛ nneɛma no bo yiye. Wɔde eyi di dwuma de susuw nneɛma bo a ɛbɛba daakye ho. Adetɔfo pii pɛ adetɔnfo a wɔde nsusuwii foforo di dwuma na wodi mmara so. Adetɔfo binom tɔ nneɛma bere tenten de di nneɛma bo mu nsakrae ne mmara foforo ho dwuma.
Galvanized Coil bo asesa kɛse wɔ mfe anum mu. Nea enti titiriw ne nneɛma a wɔde yɛ nneɛma ho ka, nneɛma a wɔde ma ho haw ahorow, ne nsɛm a esisi wɔ wiase nyinaa. Wɔ afe 2020 mu no, nneɛma bo kɔɔ fam esiane COVID-19 ne ahwehwɛde a ɛba fam nti. Wɔ afe 2021 mu no, nneɛma bo kɔɔ soro bere a sikasɛm yɛɛ yiye na nneɛma a wɔde yɛ nneɛma ho ka kɔɔ soro no. Nneɛma bo kɔɔ fam bio wɔ afe 2022 mu bere a ahwehwɛde no brɛɛ ase na China nyaa lockdowns no. Wɔ afe 2023 mu no, ahoɔden ho ka ne nneɛma a wɔyɛ no kakraa bi maa nneɛma bo kɔɔ fam. Eduu afe 2024 no, nneɛma a wɔde ma no yɛɛ yiye na nneɛma a wɔyɛ a ɛyɛ ahabammono nyaa nkɔanim, enti nneɛma bo kɔɔ soro kakra.
Afe |
Wiase Nyinaa Bo a Wɔkyekyem (USD/ton) . |
Nkɛntɛnso Titiriw |
|---|---|---|
2020 |
$680 na ɛyɛ |
COVID-19 basabasayɛ, ahwehwɛde a ɛba fam |
2021 |
$1,050 na ɛyɛ |
Stimulus-driven ahotɔ, nneɛma a wɔde yɛ nneɛma a ɛkɔ soro |
2022 |
$940 na ɛyɛ |
Demand normalization, China lockdowns |
2023 |
$810 na ɛyɛ |
Ahoɔden ho ahokyere nkɛntɛnso, nneɛma a wɔyɛ a wɔatew so |
2024 |
$870 na ɛyɛ |
Nneɛma a wɔde ma a ɛyɛ den, nneɛma a wɔyɛ a ɛyɛ ahabammono |
Hot-rolled coil ne zinc bo sesa ɛka no kɛse. Sɛ zinc anaa dade bo kɔ soro a, Galvanized Coil bo yɛ den.
Sɛnea nneɛma bo mu nsakrae ka nnwuma ho nhwɛso ahorow bi ni:
Dwumadie no Su |
Sɛ wɔkyekyem pɛpɛɛpɛ a, Galvalume a Wɔde Di Dwuma (tɔn) . |
Ɛka a Wɔde Ka Ho wɔ 5% Bo a ɛkɔ soro (USD) ho . |
|---|---|---|
Adan a Wɔtra mu |
500 |
$23,000 na ɛyɛ |
Aguadidan a Wɔde Yɛ Aguadidan |
2,000 na ɛwɔ hɔ |
$92,000 na ɛyɛ |
Mfiridwuma Dwumadibea |
5,000 na ɛwɔ hɔ |
$230,000 na ɛyɛ adwuma |
Sɛ woyɛ adwuma kɛse bi a, nsakrae nketenkete mpo a wobɛsakra wɔ nneɛma bo mu no betumi abɔ ka kɛse.
Nneɛma a wɔyɛ no yiye boa nnwumakuw ma wodi nneɛma bo a ɛsakra ho dwuma. Sɛ adwumayɛbea bi kɔ so yiye a, ebetumi adi ɛka a ɛkɔ soro ho dwuma a ɛremma wo bo nkɔ soro. Sɛ aluminium ne zinc bo sesa a, ɛsɛ sɛ nnwumakuw paw sɛ wobenya sika kakraa bi anaasɛ wobegye sika pii. Mpɛn pii no, nneɛma bo a ɛsakra no betumi ama adetɔfo ahaw na ama nhyehyɛe a wɔbɛyɛ no ayɛ den.
Wubetumi apaw wɔn a wɔde nneɛma ma a wɔyɛ adwuma yiye. Akwan a nnwumakuw fa so nya coil ahorow a wɔyɛ no yiye ni:
Siesie ɔhaw ahorow a ɛwɔ adeyɛ no mu.
Fa mfiri ne mfiridwuma a eye di dwuma na ama woatumi ayɛ adwuma ntɛmntɛm.
Tete adwumayɛfo ma wɔnyɛ wɔn nnwuma yiye.
Hwɛ nneɛma a wɔde ma no so na ama nneɛma akɔ so aba.
Hwɛ quality ntɛm na woakyere mfomso ahorow.
Hyɛ no nsow: Nnwumakuw a wɔyɛ adwuma yiye betumi ama Galvanized Coil bo akɔ so ayɛ pɛpɛɛpɛ, bere mpo a nneɛma a wɔde yɛ adwuma ho ka sesa ntɛmntɛm no.
Sɛ wopɛ sɛ wokora sika so a, paw wɔn a wɔde nneɛma ma a wɔde mfiridwuma ho nimdeɛ foforo ne nhwehwɛmu a emu yɛ den a wɔde hwɛ sɛnea nneɛma te di dwuma. Eyi boa wo ma wunya bo pa ne nneɛma bo a ɛkɔ so daa.
Steel ne zinc bo ne ade titiriw a ɛma Galvanized Coil bo sesa. Sɛ wohwɛ gua so na wohwɛ wɔn a wɔde nneɛma ma wo no mu a, wubetumi ayɛ nhyehyɛe yiye. Eyi boa ma nneɛma bo a ɛkɔ soro no nyɛ wo nwonwa. Wɔn a wɔde nneɛma ma yiye ma wo bo a ɛsom kɛse na wɔboa wo ma wudi nneɛma bo mu nsakrae ho dwuma.
Hwɛ dade ne zinc bo so na woahu nsakrae ntɛm.
Paw wɔn a wɔde nneɛma ma a wɔwɔ ratings pa na wɔde nneɛma ma wɔ bere ano.
Fa bere tenten mu nkitahodi anaa adetɔ a nyansa wom di dwuma na ama ɛka no akɔ so ayɛ nea ɛkɔ so daa.
Fibea a Wɔde Di Bo a Wɔhwehwɛ |
Mfasoɔ |
|---|---|
ChemAnalyst ho ɔbenfo |
Ɔma gua so amanneɛbɔ ne daakye bo ho adwene |
Sɛ wunim saa nneɛma yi a, wubetumi apaw nneɛma a eye. Eyi ma wo nnwuma no yɛ nea ahobammɔ wom fi nneɛma bo a ɛbɛkɔ soro mpofirim no ho.
Wode galvanized coil di dwuma wɔ ɔdan atifi, ɔfasu ho ntama, mfiri, ne kar afã horow mu. Ɛko tia nkannare na ɛtra hɔ kyɛ sen dade a ɛnyɛ den. Adansifo pii paw no ma abɔnten so nnwuma.
Sɛ dade anaa zinc bo kɔ soro a, wutua sika kɛse wɔ galvanized coil ho. Saa nneɛma yi na ɛyɛ ɛka a wɔbɔ no fã kɛse no ara. Hwɛ sɛnea gua so nneɛma kɔ so na yɛ nneɛma a wobɛtɔ ho nhyehyɛe.
Wubetumi de ade a ɛyɛ tratraa a wɔde kata so akora sika so, nanso ebia coil no rentra hɔ nkyɛ saa. Nneɛma a wɔde kata so a ɛyɛ den no bɔ ho ban yiye fi nkannare ho. Susuw wo dwumadi no ahiade ho ansa na woapaw.
Nneɛma bo sesa esiane nneɛma a wɔde ma, nea wɔhwehwɛ, ne nsɛm a esisi wɔ wiase nyinaa nti. Nneɛma a wɔde fa po so hyɛn a ɛkyɛ, mmara foforo, anaa ahoɔden ho ka a ɛkɔ soro nyinaa betumi ama nneɛma bo akɔ soro anaasɛ akɔ fam ntɛmntɛm.
Wunya nneɛma bo a eye denam nneɛma pii a wobɛtɔ anaasɛ wode wo nsa hyɛ apam a ɛbɛkyɛ ase so. Fa wɔn a wɔde nneɛma ma no toto ho na hwɛ sɛnea wɔn su te. Bisa sika a wɔatew so wɔ nneɛma akɛse a wɔkra ho.