Product Nnianim Asɛm
| Brand din |
SHANDONG SINO NKYERƐKYERƐMU |
| Aguade no din |
Galvanized Dade a Wɔde Yɛ Nneɛma |
| Atadeɛ |
DX51D, DX52D,DX53D, ne nea ɛkeka ho. |
| Zinc a Wɔde Kata So |
20-275g/m2 na ɛwɔ hɔ |
| Nneɛma a ɛyɛ den |
0.13-0.8 mm |
| Ntrɛmu |
600-1250 mm |
| Coil ID a ɛwɔ hɔ |
508/610mm na ɛwɔ hɔ |
| Coil mu duru |
3-8 tɔn |
| Boadeɛ |
standard export package (Mfonini a ɛkɔ akyiri te sɛ nea edidi so yi) |
| Nneɛma a ɛyɛ den |
soft (normal), den, ɛyɛ den koraa(G300-G550) |
| Ɔman a wofi mu |
China |
| Nneɛma a Wɔde Yɛ Nneɛma a Ɛwɔ Anim |
Zero Spangle a ɛyɛ fɛ |
Spangle Kɛseɛ |
| Zinc a wɔde kata so no mu duru |
Zinc > 20g/ahinanan |
Zinc > 30g/ahinanan |
Nsɛmwa wɔaka abom
JIS G3302 Compliant DX51D Galvanized Steel Coil yɛ dadeɛ a ɛyɛ adwuma yie a wɔayɛ ama pɛpɛɛpɛ fabrication wɔ nnwuma nyinaa mu, a ɛma kari pɛ wɔ corrosion resistance, formability, ne mfiri adaptability. Wɔyɛɛ no sɛnea Japanese Industrial Standard (JIS G3302), saa coil yi wɔ ɔhyew-a-dipped galvanized coating (SGCC: dade galvanized ne aluminium-zinc alloy) wɔ low-carbon dade substrate, a ɛwɔ kɛse fi 0.11mm kosi 2.5mm ne nea ɛyɛ mmerɛw (full hard) ne hard (spring hard) tempers nyinaa.
DX51D din no kyerɛ general-purpose grade a ɛwɔ spangle surface a ɛyɛ daa, a eye ma applications a ɛhwehwɛ sɛ wɔyɛ no moderate forming te sɛ bending, cutting, ne simple stamping. Nneɛma abien a ɛbɔ ho ban no—zinc-aluminum aduru a wɔde kata so (55% Al, 43.4% Zn, 1.6% Si)—ma ɛko tia nsɛe a ɛkorɔn sɛ wɔde toto zinc kronkron ho a, bere a abufuw a wotumi sesa (ɛyɛ mmerɛw ma ductility, ɛyɛ den ma ahoɔden) di nneɛma ahorow a wɔyɛ ho ahiade ahorow ho dwuma.
Su
Dual Temper Nneɛma a Ɛyɛ Fɛ : .
Soft Temper (Full Hard) : Elongation ≥26%, eye ma mfonini a emu dɔ, embossing, ne stamping a ɛyɛ den (sɛ nhwɛso no, kar mu panels, appliance shells).
Hard Temper (Spring Hard) : Yield ahoɔden ≥350 MPa, ɛfata ma structure components a ɛhwehwɛ sɛ ɛyɛ den kɛse (sɛ nhwɛso no, storage racks, dade frames).
JIS-Compliant Corrosion Ahobammɔ :
SGCC a wɔde kata so (Z60-Z275 g/m²) ma nkwa tenten 3x sen zinc kronkron wɔ mmeae a ɛhɔ yɛ nwini, a nkyene a wɔde petepete so no boro nnɔnhwerew 1,000 ma Z275 grade.
Nneɛma a ɛma ne ho sa yare: Zinc-aluminum a wɔde ayɛ no bɔ dade ho ban de afɔrebɔ bere mpo a wɔabɔ no, na ɛtwentwɛn nkannare a ɛba anoano a wɔatwa no so.
Mfiridwuma a Wɔde Yɛ Pɛpɛɛpɛ :
Tight thickness tolerance (+/-0.01mm ma 0.11-1.0mm; +/-0.02mm ma 1.0-2.5mm) hwɛ hu sɛ adwumayɛ yɛ pɛ wɔ automated production lines.
Spangle-free surface option (DX51D + Z) ma seamless painting anaa powder coating, a wonya awie a ɛyɛ mmerɛw ma applications a wotumi hu.
Nneɛma a Wɔyɛ no Yiye :
Wɔde ma wɔ coils akɛse (ton 5-20) a optional slitting to custom widths (anyɛ yiye koraa no 300mm), ɛtew nwura wɔ roll-forming ne stamping akwan.
Oil-free surface treatment ma wotumi welding anaa coating ntɛm ara a wonni kan siesie, na ɛkora 20% + wɔ preprocessing bere mu.
Abisadeɛ
Appliance Manufacturing : Ɛyɛ frigye apon, afiri a wɔde horo nneɛma sanku, ne mframa a wɔde yɛ adwuma a ɛwɔ abufuw a ɛyɛ brɛoo ma twetwe kɔ akyiri, na ɛhwɛ hu sɛ nneɛma a ɛwɔ soro no yɛ torotoro ma enamel a ɛbata ho.
Light Steel Construction : Fabricates C / Z purlins, ɔdan atifi trusses, ne ɔfasu studs a ɛyɛ den abufuw, boa hare dade frameworks wɔ prefab afie ne mfiridwuma sheds.
Kar Nneɛma : Ɛyɛ apon mu ntama, trunk akataso, ne nipadua ase kyɛm, a SGCC a wɔde kata so no gyina akwan so nkyene ne nsu a ɛwɔ mpoano mmeae ano.
General Fabrication : Ɛyɛ papa ma dade dan mu nneɛma, nsɛnkyerɛnne, ne HVAC ductwork, a ɛma ɛkari pɛ a ɛho ka sua wɔ formability ne rust resistance a wɔde di dwuma wɔ dan mu/abɔnten mu.
FAQ
Asɛmmisa: Mɛyɛ dɛn apaw abufuw a ɛyɛ brɛoo ne abufuw a emu yɛ den?
A: Soft temper yɛ ma bending/stamping (sɛ nhwɛso no, curved panels), bere a hard temper yɛ ma adesoa-soa afã horow (sɛ nhwɛso no, structural brackets). Hwɛ yɛn mfiridwuma krataa no mu ma bend radius akwankyerɛ.
Asɛmmisa: So saa coil yi fata ma abɔnten dan atifi?
A: Yiw, nanso yɛ upgrade to Z275 SGCC ma mpoano/mhama a ɛhɔ yɛ nwini kɛse; pair ne polyester topcoat ma UV resistance a ɛkɔ anim (a ɛwɔ hɔ sɛ ɔsom a ɛsom bo).
Asɛmmisa: Nsonsonoe bɛn na ɛda SGCC ne GI (galvanized iron) ntam .?
A: SGCC (galvanized aluminum-zinc) wɔ ahoɔden a ɛko tia nsɛe wɔ mmeae a ɛhɔ yɛ nsu, bere a GI (zinc kronkron) yɛ nea ɛho ka sua kɛse ma dan mu a ɛyɛ dry.
Asɛmmisa: So metumi anya mill adansedi nkrataa ama JIS mmara sodi?
A: Yiw, wɔde sɔhwɛ amanneɛbɔ a ɛkyerɛ sɛ nnuru a ɛwom, emu duru a wɔde kata so, ne mfiri a ɛwɔ JIS G3302 gyinapɛn ahorow mu no ka coil biara ho.
