Brick WJapan Mesh Guide: specs, nea wɔde di dwuma, ne afotu a wode bɛtɔ .
Sɛ woahwɛ ɔfasu tenten bi a wɔde abo ayɛ a ɛda so ara wɔ awɔw bere mu a akɔre mpaapaemu nni mu pɛn a, hokwan pa wɔ hɔ a na ɔbran a ɔyɛ komm ahintaw wɔ nkwaa no mu .: birikisi mesh, mesh ntam birikisi, mesh ma birikisi fasu, birikisi fasu mesh . . Wɔ site no, Masons ka asɛm koro no ara kyerɛ me: ɛyɛ insurance a ne bo nyɛ den. Na wɔ mmeae a asasewosow anaa kar pii fa mu no, sɛ yɛbɛka no pen a, ɛyɛ nea ɛnyɛ amemene.
Nea ɛyɛ (ne baabi a nnwuma no rekɔ) .
Dadeɛ birikisi abɔso afiri yɛ galvanized, antweri- anaa truss-type welded wire strip a wɔde ahyɛ atɛkyɛ nkwaa mu. Ɛkyekyere adesua ahorow bom, ɛsan kyekyɛ nneɛma mu, na ɛma nneɛma nketenkete a ɛma mpaapaemu ba no yɛ mmerɛw. Nneɛma a ɛrekɔ so? Mprempren nnwuma pii kyerɛ corrosion ɔdies denam exposure, qc a ɛyɛ den wɔ zinc thickness so, ne broder use wɔ veneer systems ne retrofits mu. Botae ahorow a ɛfa nneɛma a ɛbɛkɔ so atra hɔ daa ho no repiapia ahoɔden a wobetumi ayɛ no mpɛn pii, a wobetumi asɔ ahwɛ asen “anidaso ne mpaebɔ” adansi.
nhyehyɛe, nneɛma a wɔde yɛ adwuma, ne nea ɛyɛ papa ho nhwehwɛmu .
Wire fi ase sɛ low carbon steel (≈Q195/Q235), a wɔatwe akɔ diameter, afei resistance-welded ayɛ antweri anaasɛ truss nsusuwii. Sɛ welding wie a, zinc coating (pre galv anaa post galv) bɔ ho ban fi nsɛe ho. Wɔtene nhoma mmobɔwee no mu, wɔpaapae mu kɔ ne tɛtrɛtɛ mu, na wɔde batch di dwuma.
· Akwan: Resistance Welding; galvanizing a ɛkɔ so (typ. Z180–Z275 g/m2), stainless option ma po so mmeae.
· Sɔhwɛ: Wire Tensile per ASTM A82/A1064; nkwaa a wɔde hyɛ mu den wɔ ASTM A951 / BS EN 845 3 mu; Weld shear ne coating mass spot-checked.
· Ɔsom Asetra: ≈50–75 mfe mu; ≈25–50 mfe semi exposed (wiase ankasa a wɔde di dwuma no betumi ayɛ soronko wɔ atɛkyɛ alkalinity, nkyene adesoa).
· Nnwumayɛbea ahorow: atrae, sukuu ahorow, mmeae a wɔde nneɛma kɔ, akwahosan ho nhyehyɛe, mmeae a wɔde nneɛma kɔ, ne facade retrofit.
Nneɛma a wɔde yɛ nneɛma (a ɛyɛ ne su) .
Parameter . | Spec (bɛyɛ.) . |
Nhyehyɛeɛ | antweri anaa truss . |
Wire no kɛse . | 2.5–4.0 mm . |
Ntrɛwmu a ɛwɔ gyinapɛn mu . | 60, 100, 150, 200 mm (amansɛmdibea bere a wɔabisa) . |
Galv na ɔkyerɛwee. Nneɛma a wɔde kata so . | Z180–Z275 g/m2; SS 304/316 a wopɛ . |
Cross-wire ntam kwan . | ≈400 mm . |
Roll tenten . | 20–30 m (akwankyerɛ.) . |
Ɛsodie | ASTM A951; BS EN 845 3 . |
Sɔhwɛ mfonini ahorow: Wire UTS ≈ 500–650 MPa; weld shear ≥ 500 N (a egyina nhwɛsode so). Ɛsɛ sɛ mortar embedment depth no kata wires so koraa —ɛte sɛ nea ɛda adi pefee, nanso mahu rush jobs skimp na matua ho ka akyiri yi.
baabi a ɛhyerɛn .
· Ɔfasu tenten no tu mmirika de di shrinkage ne thermal cracking so.
· mfɛnsere ne apon a ɛwɔ ase/ase hɔ a ɛbɛma adwennwen dodow ayɛ mmerɛw.
· Cavity afasu ne veneers a wɔde bɛkyekyere wythes na ama wimhyɛn no akyi gyinabea atu mpɔn.
· fapem ahorow, afasu a ɛkora so, asasewosow a wɔde bɛsan asiesie hɔ—wɔhwɛ kwan sɛ wɔbɛkɔ baabiara.
InstJapanation yɛ mmerɛw: mpa no so strip no wɔ atɛkyɛ a ɛyɛ foforo mu, ma ɛnyɛ mfinimfini, na ɛkata so asinasin a ɛbɛn ≥150 mm. Sɛ yɛbɛka nokware a, sɛnea wɔde obi bɛto hɔ fɛfɛɛfɛ no ho hia te sɛ spec krataa no.
Adetɔnfo ntotoho (wiase ankasa adetɔ ho nsɛm) .
Susudua | Metal birikisi abɔso mesh . | Budget a wɔde ba amannɔne . | Premium EU ahyɛnsodeɛ . |
Dade & ade a wɔde kata so . | Q195/Q235 na ɛwɔ hɔ; Z180–Z275 na ɛwɔ hɔ. | Nnim; Z80–Z140 (Nsono) . | adansedi krataa; Z275 na ɛwɔ hɔ.+ |
Weld Shear . | ≥500 N (Typ.) . | Ɛne ne ho nhyia . | Ɔkorɔn, wɔakyerɛw ho asɛm . |
Dimensional tolerance . | Petee; QC wɔ ne tɛtrɛtɛ/trɛte so . | Nsakraeɛ . | Petee |
Bere a wɔde di kan / MOQ . | Ntɛmntɛm / ɛyɛ nea ɛyɛ mmerɛw . | ntɛmntɛm, nanso MOQ yɛ katee . | moderate / fixed . |
Boɔ | Value-balanced . | Upfront a ɛba fam koraa . | Nea ɛkorɔn sen biara . |
Customization ne adansedi nkrataa .
Ntrɛwmu a wɔatwa wɔ wo fasu ho, ankorankoro-akyerɛwfo kartɔn a wɔde ma wɔn a wɔkyekyɛ nneɛma, OEM . packs, ne stainless variants ma mpoano nnwuma. Adansedi nkrataa: ISO 9001 Factory QA; batch sɔhwɛ nkrataa; CE agyiraehyɛde wɔ baabi a ɛfata. Adetɔfo pii ka sɛ nkrataa a wɔde yɛ adwuma no ma wɔn a wɔhwɛ nneɛma so no nnya bere.
Nsɛm a wɔakyerɛw afi afuw no mu .
· Warehouse Façade (150 m run): Crack cJapanbacks so tewee koduu baabi a ɛbɛn zero bere a wɔadan akɔ truss-type strips so wɔ adesua a ɛto so abiɛsa biara mu akyi.
· School Retrofit (Seismic upgrade): Engineers kyerɛɛ stainless wɔ mmue ho; Beae no panyin ka kyerɛɛ me sɛ: “Nneɛma a wɔde sii hɔ no yɛɛ ntɛm, na nea ɛka ho no ho tew.”
Sɛ worekyerɛw birikisi mesh a wɔde ma no tiawa a, hwɛ sɛ wɔde coating ɔdi, weld shear data, ne adansedi nkrataa ankasa —afei bo. Na yiw, ma specs yɛ pɛpɛɛpɛ wɔ lot ahorow no so.
Nkaebɔ a etwa to .: birikisi mesh, mesh ntam birikisi, mesh ma birikisi fasu, birikisi fasu mesh . Ɛyɛ adwuma sɛnea wɔahyɛ da ayɛ bere a wɔde ahyɛ mu koraa na wɔakata so yiye nkutoo. Ɛnyɛ den, nanso ɛho hia.
Nsɛm a wɔde gyina hɔ ma tumidi .
1. ASTM A951/A951M – gyinapɛn nkyerɛkyerɛmu ma masonry joint reinforcement.
2. BS EN 845-3 – Nkyerɛkyerɛmu a ɛfa nneɛma a ɛka ho ma Masonry: Bed Joint Reinforcement.
3. TMS 402/602 – Ɔdansi mmara a wɔhwehwɛ ne nkyerɛkyerɛmu a ɛfa aboɔden aboɔ nhyehyɛeɛ ho.
4. ASTM A1064 – gyinapɛn nkyerɛkyerɛmu ma carbon-steel waya ne welded wire reinforcement.
