LSZH makomisheni anogadzirwa nekusanganisa, plasticizing, uye pelletizing polyolefin seyakadzika zvinhu pamwe nekuwedzerwa kweinorganic flame retardants, antioxidants, lubricant, uye zvimwe zvinowedzera. LSZH makomisheni anoratidza yakanakisa mechini zvivakwa uye murazvo unodzoreredza kuita, pamwe chete neakatanhamara ekugadzirisa maitiro. Inoshandiswa zvakanyanya seyekusheedzera zvinhu mumatambo emagetsi, tambo dzekukurukurirana, tambo dzekudzora, tambo dzemaziso, nezvimwe.
LSZH makomisheni anoratidza zvakanaka processability, uye inogona kugadziriswa uchishandisa yakajairwa PVC kana PE screws. Nekudaro, kuti uwane yakanakisa extrusion mhedzisiro, zvinokurudzirwa kushandisa screws ine compression reshiyo ye1: 1.5. Kazhinji, tinokurudzira zvinotevera kugadzirisa mamiriro:
- Extruder Length kusvika Diameter Ratio (L / D): 20-25
- Screen Pack (Mesh): 30-60
Kuisa tembiricha
Zone one | Zone yechipiri | Zone yechitatu | Zone four | Zone shanu |
125 ℃ | 135 ℃ | 150 ℃ | 165 ℃ | 150 ℃ |
Iyo tembiricha iri pamusoro ndeyekureva chete, iyo chaiyo tembiricha yekudzora inofanirwa kugadziridzwa zvakakodzera zvichienderana neiyo chaiyo michina. |
LSZH Makomisheni anogona kukwidziridzwa pamwe nemusoro weextrusion kana kusvina chubhu musoro.
Aihwa. | Item | Unit | Standard Data | ||
1 | Density | g/cm³ | 1.53 | ||
2 | Kusimba simba | MPa | 12.6 | ||
3 | Elongation panguva yekuzorora | % | 163 | ||
4 | Brittle Temperature Ine Yakaderera Temperature Impact | ℃ | -40 | ||
5 | 20 ℃ Vhoriyamu Resistivity | Ω·m | 2.0 × 1010 | ||
6 | hutsi density 25KW/m2 | Flame-isina mode | —— | 220 | |
Flame Mode | —— | 41 | |||
7 | Oxygen index | % | 33 | ||
8 | Thermal kuchembera kuita:100℃*240h | tensile simba | MPa | 11.8 | |
Maximum shanduko musimba rekusimba | % | -6.3 | |||
Elongation panguva yekuzorora | % | 146 | |||
Maximum shanduko mukurebesa panguva yekuzorora | % | -9.9 | |||
9 | Thermal deformation (90 ℃, 4h, 1kg) | % | 11 | ||
10 | Fiber optic cable hutsi density | % | transmittance≥50 | ||
11 | Shore A Hardness | —— | 92 | ||
12 | Vertical Flame Testing yeSingle Cable | —— | FV-0 Level | ||
13 | Kupisa shrinkage bvunzo (85 ℃, 2h, 500mm) | % | 4 | ||
14 | pH yemagasi anoburitswa nekupisa | —— | 5.5 | ||
15 | Halogenated hydrogen gasi yemukati | mg/g | 1.5 | ||
16 | Conductivity yegesi yakasunungurwa kubva pakupisa | μS/mm | 7.5 | ||
17 | Kupokana neEnvironment Stress Cracking, F0 (Nhamba yekukundikana/kuedza) | (h) Number | ≥96 0/10 | ||
18 | UV kuramba bvunzo | 300h | Chiyero chekuchinja kwerefu panguva yekuzorora | % | -12.1 |
Chiyero chekuchinja kwesimba rekusimba | % | -9.8 | |||
720h | Chiyero chekuchinja kwerefu panguva yekuzorora | % | -14.6 | ||
Chiyero chekuchinja kwesimba rekusimba | % | -13.7 | |||
Kuonekwa: ruvara rwakafanana, hapana tsvina. Kuongorora: vanokwanisa. Inoenderana neROHS rairo zvinodiwa. Cherechedzo: Iwo ari pamusoro apa akajairwa kukosha ndeye zvisina tsarukano sampling data. |
DZIMWE NYIKA Yakazvipira Kupa Vatengi neIndustleading Yemhando yepamusoro Waya uye Cable Matenals uye Yekutanga-Kirasi Technical Services.
Iwe Unogona Kukumbira Yemahara Sample Yechigadzirwa Iwe Uri Kufarira Zvinoreva Iwe Unoda Kushandisa Chigadzirwa Chedu Kugadzira.
Isu Isu Chete Tinoshandisa Iyo Yekuyedza Dhata Iwe Unoda Kupindura Andshare SeKusimbiswa Kwechigadzirwa Hunhu uye Hunhu, Uye wozotibatsira Kugadzira Yakawedzera Yakazara Yekudzora Hunhu Sisitimu Yekuvandudza Kuvimbika kweVatengi uye Kutenga Chinangwa, Saka Ndokumbira Udzorerwe.
Unogona Kuzadza Fomu Kurudyi Kukumbira Sample Yemahara
Mirayiridzo Yekushandisa
1 . Mutengi Ane International Express Delivery Account Anozvidira Anobhadhara Mutoro (Mutoro Unogona Kudzorerwa MuOdha)
2 . Iyo Sayo Institution Inogona Kungonyorera Yeye Yemahara Sample Yechigadzirwa Chimwechete, Uye Iyoyo Institution Inogona Kunyorera Kusvika Mashanu emasamples eZvigadzirwa Zvakasiyana Zvemahara mukati megore rimwechete.
3 . Sample ndeye Chete Waya uye Cable Factory Vatengi, Uye Chete Yevashandi VemuLabhoritari Yekuongororwa Kwekugadzira Kana Kutsvagisa.
Mushure mekuendesa fomu racho, ruzivo rwaunozadza runogona kuendeswa kune IMWE NYIKA YENYIKA kuti iwedzere kugadziridzwa kuti uone kutsanangurwa kwechigadzirwa uye ruzivo rwekero newe. Uye anogona kukubata nefoni. Ndapota verenga yeduPrivacy PolicyKuti uwane mamwe mashoko.