| Ciri-ciri | Rintangan suhu rendah, rintangan standard dan haba |
| Permohonan | Paip, tujuan umum, paip air panas |

Item Analisis |
Indeks Kualiti | Keputusan ujian |
Kaedah percubaan (standard) |
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| Indeks Kualiti | Produk berkualiti | |||||
Penampilan berbutir |
Bijirin hitam/(keping/kg) | 0 | 0 | 0 |
SH/T 1541.1 | |
| Zarah berwarna/(pie ces/kg) ≤ | 10 | 10 | 0 |
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| Bijirin besar dan kecil/(g/kg) ≤ | 15 | 15 | 11.3 |
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| Flok/(g/kg) | Laporan | Laporan | 0.0 |
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| Bijirin kulit ular dan ekor g hujan/(pcs/kg) | Laporan | Laporan | 15 | |||
| kadar alir jisim cair/(g/10min) |
0.20~0.35 | 0.20~0.35 | 0.28 | GB/T 3682.1 | ||
| Tensileyieldstress/(MPa) ≥ | 22.0 | 22.0 | 24.6 | GB/T 1040.2 | ||
| Modulus lentur/(MPa) ≥ | 630 | 630 | 705 | GB/T 9341 | ||
| Kekuatan hentaman Charpy/(kJ/m^2) | 23℃ ≥ |
42 | 40 | 41 | GB/T 1043.2 | |
| -20℃≥ | 2.0 | 2.0 | 2.2 | |||

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