Ua npuas ncauj SolverPI-saj zawg zog

Ua npuas ncauj SolverPI-saj zawg zog
Txhawb tshuaj

Khoom npe:Saj zawg zog Polyimide ua npuas ncauj

Tsis khoom:Ua npuas ncauj SolverPI-saj zawg zog

Txij li xyoo 2010, nyob rau lub yeej siv tshuab thiab ourself xa mus rau tus txheej txheem kev thoob ntiaj teb, SOLVER POLYIMIDE tsim ib yam yooj ywm PI npuas ntau lawm integrated kab twb ua tau tshiab, with1000MT tso zis txhua xyoo. Nrog rau kev sib txawv, peb yuav ua tau ib lub PIfoam ceev thiab siv. Lub PIfoam tau cov cim ntawm high tsis kom sov resistence, kub taws retardent, tawg resistence, yoj-pob tshab, microwave absorpting, anti-corrosion, longlife, tej khoom zoo, lub siab npaum li cas ntawm obturator, easy khiav. Luag siv tau nws nyob hauv aviation, spaceflight, navigation, tsheb thauj mus los, siv ua luaj rau.

Cov khoom no muaj yav tas los qhov hluav taws kub retardancy xeem hauv Yuandong hluav taws xyaum ua tej yam nruab. Thiab lawv ntog uas peb cov khoom zoo accordance nrog rau tus txheej txheem phiaj cov pa luam yeeb density、toxicity test、low combuston kab nplaim kub tus nqi in《International hluav taws kuaj qhov kev pab cuam tsab ntawv teev npe rules》require. Sov emissions、high kub phua product、inhalation toxicity thwmsim rau tsiaj yog neeg bddy kev kawm raws li txoj cai tom qab uas cov khoom nws yog xim hlau xyuas chaw ntawm neeg lub Liberation pab tub rog rog kom paub tias.

Yuav tsum tsos

1.1Surface: tus nto yuav du, qhov zoo li tus d. daim ntawv yuav kom distributed.

Zoo 2.2Qualty:product thiab rau cov neeg mob yuav tsum tau zoo ib yam, huv, tsis muaj impurities thiab tsis xws luag rau cov zauv los yog khoom tawg yooj yim zog.

1.3Color: tseem cia nrog xim tsuas yog tshwj xeeb ntaub ntawv.

1.4Toxicity: avirulent, tsis muaj mob rau tej tawv nqaij ntev tau nphav raug.

1.5Odour:Odorlessness.

1.6Thickness: raws li qhov kev txiav txim, tus error±5% raug tso cai.

Yuav tsum tau kev

Kem 1 lub specification ntawm PI ua npuas ncauj saj zawg zog

Qauv/kev kawm

Yam no

Yuav tsum tau kev

Txuj kuaj

Saj zawg zog PI ua npuas ncauj

Physicochemical zog

Khees ceev, kg/m³

5.5~6

6~10

10~15

15~32

GB/T 6343 khees ceev roj hmab ua npuas ncauj thiab cov kev txiav txim.

Thermal conductivity,W/m,K(23℃±2℃)

≦0.04

GB/T10295 rwb thaiv tsev thermal, khoom siv kev txiav txim kom sov ' flow meter ' txoj kev.

96hThe moisure haum npaum li cas (tus kwv tij humidity95%, kub 49℃±2℃)

≦5

GB/T20312 kev txiav txim clear consruction thiab cov products'hygrothermal kev kawm, kev kawm haum moisure

Tawg resistence

Muaj muaj tsis muaj tus ntawv hloov khees thaum tawg koob lub 10000Gy.

JJF1018We siv potassium bichromate (nyiaj) koob los ntsuas qhov duab tshav dej uptake koob

Kub resistence

Tsis muaj speed, ﹣35℃ tsis nplaum, 150℃, 12h

GB/T9640Flexible thiab yeem ua npuas ncauj polymer ntaub ntawv, accelerated laus sim

Acid resistence (20% hydrochloric acid)

Tsis yog kev hloov hauv qhov chaw tom qab steeped rau 24h.

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Alkali resistence (10% caustic sis dej qab zib)

Tsis yog qhov chaw tom qab steeped rau 24h hloov.

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Petrol resistence(120#petrol)

Tsis yog hloov volum tom qab steeped rau 24h.

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Tensile srength, MPa

≧0.05

≧0.06

≧0.07

≧0.08

Ua npuas ncauj polymer ntawv, kev txiav txim tensile srength thiab tus nqi loj speed GB/T6344Flexible

Compresssion teem %

≦10

≦9

≦8

≦7

Teev GB/T6669Flexible ua npuas ncauj polymeric khoom ntawm compression Determiniation

Toxicity ntawm khoom tawg yooj yim

Toxicity kub zoo tib yam

Raws li qhov yuav tsum tau cov kev cai 11.2、GJB 11.3 GJB.

GJB11BNuclear submarine alarm tej huab cua muaj pes tsawg leeg tau concetration yuav tsum.

GJB3881Toxicity kev txheeb xyuas ntaub ntawv nonmetallic rau nkoj.

Pa taws kub Oridinary thiab toxicity

Raws li qhov yuav tsum tau kev FTP's kev cai

IMO 2010FTP Part2 ntawm txoj cai tswj cov pa thiab kuaj cov txheej txheem toxicity

Hluav taws tiv thaiv kev ua tau zoo

(txhob) Cov pa Performance index %

≧32

GB/T2406.2 txiav txim txog tus mob behaviour ntawm uas los ntawm cov pa Performance index txoj kev. Ib tsev cog khoom qhov 2.

Ntom ntawm smoke(Dm)

(Hom flameless nplaim hom)

≦100

Txoj kev kuaj GB/T10671 rau kev kho qhov muag ceev luamyeeb generated los ntawm khoom khoom

Nplaim resistence

Tom qab tawm hauv lub qhov hluav taws kub ignited clear 1s Court extinguishing thiab tsis muaj droplet

GB/T2408 kuaj qauv rau cov uas flammability. Txoj kev kawm thiab txoj kev tab

Tsis kis nplaim

Raws li qhov yuav tsum tau muaj FTP

IMO2010FTP tus cai Tshooj 5-The deg khoom flammability kuaj cov txheej txheem

Combustibility

Thaum tshav kub kub of combustion, MJ/㎡

≦45

ISO1716The thaum tshav kub kub of combustion txiav txim

Workability

Cov kev siv tshuab

Tsis muaj plua tshauv, easyto hlais, easy ntim, siv tshuab ua raws rau cov neeg siv yuav tsum.

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Cwj pwm acoustical

Suab nrov nrov ntawd txo cofficient

≧0.6

GB/T18696.1 ntsuas ntawm tus impdance acoustic coefficient suab haum thiab impedance nyob rau hauv lub raj Part1:Voltage thoob yoj piv

Tus concentration ntawm qhos tsis tshaj yuav tsum GJB 11B ua raws li cov alarm cua froup faib tau concetration. Cov khoom siv ntawm cov theem nrab ua tuag concentration LC50≧50g/m3.

Raws li cov cai tswj 2010FTP Annex 1 part2 thib ob--cov pa thiab toxicity kuaj cov txheej txheem raws li kub thiab cov pa luam yeeb ceev kom paub tias cov ntaub ntawv luam yeeb toxicity. Qhov nruab nrab kho qhov muag ceev piv yuav tsum tau ntawm flue roj (Dm) ≦200; Cov pa luam yeeb toxicity concentration yog tsawg tshaj li tus nqi tsis pub tshaj nyob hauv cov lus 2.

Kem 2 tsis pub tshaj tus nqi uas toxics haus luam yeeb concentration(Unit:ppm)

Haus luam yeeb Cheebtsam

PA ROJ CARBON MONOXIDE

HBr

HCI

HCN

HF

LI NTAWD2

TSIS MUAJX

Haus luam yeeb tau ceev

1450

600

600

140

600

120

350

Faj seeb: hais2uas pem teb, Performance index no li 200ppm

Raws li cov cai tswj 2010FTP Annex 1 ob Tshooj 5--khoom kuaj pocedures txog combusion, saib cov lus 3 rau cov cai.

Kem 3 PI ua npuas ncauj nto hlawv cov yam ntxwv

Tsis tag ntiav.

Deg combustion ntshuaj Performance index

Tus nqi tau

1

Mus tawm thaum lub flux tseem ceeb heev thaum tshav kub kub, kW/㎡

≧20.0

2

Tshav kub nruam combustion, MJ/㎡

≧1.5

3

Thaum tshav kub kub tag nrho tawm, MJ

≦0.7

4

Lub tshav kub tso ncov, Kw

≦4.0

Cia: cov khoom yuav tsum muab rau cov tau noo thiab kom qhuav, cov cov ntsib tau tus tub rog txuj.

Xeeb ceem

Lable tim kaum tsev ntawm txhua vaj huam sib luag li ua raws li hais:

choj!--[yog! supportLists]-->1、Khoom txheem tooj, ntaus, specification.

choj!--[yog! supportLists]-->2、No.and ntau hnub ntawm producted.

choj!--[yog! supportLists]-->3、Zes.

choj!--[yog! supportLists]-->4、Logo ntawm tuam txhab.

choj!--[yog! supportLists]-->5、Hais No. (tawm packing xwb)

choj!--[yog! supportLists]-->6、Kom muaj nuj nqis load (tawm packing xwb)

choj!--[yog! supportLists]-->7、Chaw nyob ntau lawm.

Kev nug