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Nama produk | Lembar atap plastik ASA Spanyol |
Aplikasi | Tanaman kelas tinggi, pabrik baja, gudang, pasar petani dan carport, dll. |
Gaya desain | Spanyol |
Nama merek | Zhizheng |
Ketebalan | 2.3mm-3.0mm atau disesuaikan |
Lebar | 1050mm |
Lebar tersedia | 960mm |
Fitur | Anti-corrrosion, Isolasi Panas, tahan suara yang baik, ringan, tahan api |
Tidak. | Barang uji | Simbol Unit | Standar | Hasil tes | Hasil Penilaian |
1 | Deviasi lebar | Mm | ±10.0 | -1 | Memenuhi syarat |
2 | Ketebalan | mm | ≥2.8 | 2.98 | Qualified |
3 | Ketebalan lapisan permukaan | mm | ≥0.15 | 0.161 | Qualified |
4 | Perubahan ukuran setelah pemanasan | % | ±2.0 | 0.6 | Qualified |
5 | Kondisi pemanas (150 ℃, 30 menit) | / | Tidak ada gelembung, retak, atau noda yang harus diproduksi | Qualified | Qualified |
6 | Dampak palu jatuh suhu rendah (-10 ℃, 1kg, 1.0m) | (个) | Jumlah ruptures≤ 1 | 0 | Qualified |
7 | Indeks oksigen | % | ≥32 | ≥33 | Qualified |
8 | Kinerja Bearing (rentang 660mm, 3% defleksi) | N | ≥800 | 1525 | Qualified |
9 | Anti stres retak | / | Tidak ada retak, tidak ada pemisahan | Qualified | Qualified |
10 | Kepadatan | G/cm & sup3; | ≤1.85 | 1.67 | Qualified |
11 | Kekuatan lentur | MPa | ≥40 | 48 | Qualified |
12 | Modulus bengkok elastisitas | MPa | ≥2200 | 3150 | Qualified |
13 | Kekuatan patah regang | MPa | ≥20 | 27 | Qualified |
14 | Ketegangan fraktur Nominal | % | ≥15 | 65 | Qualified |
15 | Kekuatan berlekuk dari sinar sederhana yang didukung | KJ/㎡ | ≥40 | 110 | Qualified |
16 | Suhu pelembut Vicat (B50) | ℃ | ≥75 | 84 | Qualified |
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