M200056 wani nau'in polyethylene ne mai yawan yawa wanda ke da kunkuntar rarraba nauyin kwayoyin halitta wanda ya dace da aikace-aikacen ƙera allura. An ƙera shi don samar da kyawawan halaye na kwarara, ƙarancin tsufa mai kyau tare da kwanciyar hankali mai kyau da kuma sheƙi mai yawa.
AIKIN DA AKA YI AMFANI DA SHI
Ana ba da shawarar M200056 don kayan gida, kwantena na abinci, kayan wasa, murfi da rufewa da sauransu.
Kadarorin
ASTM D1693B
DUKIYOYI
DABI'U MASU AL'ADA
RAKUNAN
HANYOYIN GWAJI
Narkewar Rana a zafin 190°C da 2.16 kg
20
g/minti 10
ASTM D1238
Yawan zafi a 23°C
956
g/cm³
ASTM D1505
1% Secant Modulus
800
MPa
ASTM D638
Ƙarfin Tafiya @ Yawa
24
MPa
ASTM D638
Ƙarfin Tauri @ Hutu
12
MPa
ASTM D638
Tsawaitawar Tashin Hankali @ Hutu
>200
%
ASTM D638
Ƙarfin Fayil
23
MPa
ASTM D790
Nau'in Lankwasa
825
MPa
ISO 178/1A
Ƙarfin Tasirin Izod
30
J/m
ASTM D256
Taurin kai (Bakin teku D)
60
-
ASTM D2240
ESCR (100% Igepal), F50
3
Awa
ASTM D1693B
ESCR (10% Igepal), F50
2
Awa
ASTM D1693B
Zafin jiki mai laushi na Vicat
124
°C
ASTM D1525
Zafin Gaggawa
<-75
°C
ASTM D746
YANAYIN SARRAFA
Yanayin sarrafawa na yau da kullun don M200056 sune:
Zafin narkewa: 180 - 250°C
Zafin mold: 15-60°C
Matsin allura: 600 - 1000 Bar
Ajiya da kuma sarrafa shi
Ya kamata a adana kayan polyethylene ta yadda za a hana hasken rana kai tsaye ko zafi. Ya kamata kuma wurin ajiyar ya bushe kuma ya fi kyau kada ya wuce 50°C. SABIC ba zai ba da garanti ga mummunan yanayin ajiya ba wanda zai iya haifar da lalacewar inganci kamar canjin launi, wari mara kyau da rashin aikin samfurin. Yana da kyau a sarrafa resin PE cikin watanni 6 bayan isarwa.
