HDPE | ɳȸʯ | F0554T |
HDPE ɳȸʯ F0554T ܶȾϩHigh Density PolyethyleneQ顰HDPEһNYȸǘOԵğԘ֬ԭBHDPEɫһ̶ȵİPEЃʹIûWƷijЩNĻWƷaWg縯gᣩNױuN Ȼ̼ԓۺﲻкõķˮڰb;HDPEкܺõeǽ^늏ȸʹm늾|е߷ȼИOõĿ_ڳ-40F͜ض¾
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HDPE
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HDPE(ܶȾϩ)Ҽg˜ʱ
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HDPE
ӢȫQHigh Density Polyethylene
ӢĿsHDPE
ȫQܶȾϩ
Q͉ϩ
MɆwϩ
ԡܶȾϩһNɫDرˮp؞0.941~0.960ܛgLDPEӲҲLooζ
ȼԡȼx^mȼ϶˳Sɫ¶˳{ɫȼrҺwoڟðͬrlʯDȼrlĚζ
ҪcAЙC܄늽^ԃؕ͜rܱһgӲ쏊ԵșCеȶLDPEӽPPPPg❍ȲPP
ҪȱcCеܲ׃ϻװlԵPPב_ѣӲȵyӡˢӡˢrMб̎僣o
ÈϡڔDbĤKOWˮܣע͙ܵnƷ⚤dzdɘzDDпƷƿ
עܹˇHDPEДđãĿ؏ʹõıϱ5gslMaHDPE1/5עƷһwָ510оg^Ʒ;пɼӹԵ^Ʒ;ƷʳƷڰbgõʳƷͿϹ߿h_ёСͰlәCȼ90gal
һHDPEc142ֽضȞ300עܜضȵĿ{^g^עܕrһʹÜضȞ180--230ϩNˮarˮaƷ|60ضȺ1hrųˮϩwճȴLСƷȱzں^Ʒo
տsʞ16߅ֵ0.05mm
vʷlչ
HDPEһNϩɵğԾϩNmȻHDPE1956Ƴ@N߀]_ˮƽ@Nͨò߀ڲ_lµ;Ј
ܶȾϩͨʹZiegler-NattaۺϷcǷϛ]֧˷ŲҎ^ߵܶԓ^ڹʽʽ͉ϩԭϣЙC^llۺϷ
ܶϩ٭h|ӟ_cɻ֪zԭϿɴ֞ɴzThermoplasticzThermosettingzǼӟᵽһضȺ׃ɹ̻Bʹ^mӟҲo׃BЭh}ĮaƷǡzĮaƷ݆̥ǡzĮaƷ z ע:ڸ۰ıQ顰A塱)ԲСzԲh
Ҫ
ܶȾϩDƬHDPEһNYȸǘOԵğԘ֬ԭBHDPE ɫһ̶ȵİPEЃʹIûWƷijЩNĻWƷaWg縯gᣩNױuN Ȼ̼ԓۺﲻкõķˮڰb;HDPEкܺõeǽ^늏ȸʹm늾|е߷ȼИOõĿ_ڳ-40F͜ض¾NȼHDPEĪķN׃mYϣֲܶӄͬĴaܾۺ@Щ׃Yaͬ;HDPEƷ_ѵƽ
ܶ
@ǛQHDPEԵҪ׃mȻᵽ4N׃_ӰϩǾϩҪԭٔۆw1һϩlһϩ1һϩҲڸMۺHDPEٔwĺһ㲻^1%2%ۆwļppС˾ۺĽY@N׃һܶȁܶcYʳʾPϵһASTM D1248Ҏ HDPEܶ 0940g/CܶȾϩMDPEܶȷ09260940g/CCЕrMDPEwHDPELLDPEܶĄõķBԺߵcһкܲh_ѣESCRESCRPEəCеW_ԵߵܶһM˙Cе쏊ȺӲܛcضȺ͟׃ΜضȣBԻˮ^^͵ܶȸM_ȺESCRۺܶҪܹۆwӰ^ٳ̶ҲܷӰ߷ٷ֔ʹܶнһ^Ⱦвͬܶȡ
HDPE(ܶȾϩ)Ҽg˜ʱ
̖ Ŀ ָ HDPE LLDPE EVA HDPE
ͨ h
1 mm 0.2-3.0 0.2-3.0 0.2-4.0 0.2-4.0
2 m 2.5-9.0 2.5-9.0 2.5-8.0 2.5-8.0
3 쏊ȣvMMpa >=14 >=16 00000000 >=17 >=25
4 LʣvM% >=400 >=700 >=550 >=450 >=550
5 ֱ˺яN/mm >=50 >=60 >=60 >=80 >=110
6 ˮBϵg. cm/cO.s. pa <1.0*10 <1.0*10 <1.0*10
7 ʹÜضȷ +70j-70 +70j-70 +70j-70
8 ̿ں% 2.0-3.0
9 ͭh_F >=1500
10 -70͜؛_ ͨ^pass
11 200Trg