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Ukuhanjiswa okukhawulezayo kweNtengiso ePhakamileyo eBanda yaqengqeleka 0.3-4mm 2b yeBa Brushed Mirror Surface Steel Coil 304 430 201 Use for Steel Roofing Sheet

Ukuhanjiswa okukhawulezayo kweNtengiso ePhakamileyo eBanda yaqengqeleka 0.3-4mm 2b yeBa Brushed Mirror Surface Steel Coil 304 430 201 Use for Steel Roofing Sheet

Inkcazelo emfutshane:

INOMBOLO YECAS:141-32-2

Ifomula:C7H12O2

Ubunzima bemolekyuli:128

Mp:-64.6℃

Bp:145.7℃

Fp:47 ℃

Ukuxinana:0.89g/ml

Indawo yokunyibilika: -69°C

Indawo yokubila: 61-63°C 60mmHg(lit.)

Ubuninzi: 0.894g/mL ku-25°C(lit.)

Ubuninzi boMphunga: >1(vsair)

Uxinzelelo lomphunga: 3.3 mm Hg (20°C)

Isalathiso se-refractive: n20/D1.410(lit.)

Iimeko zokugcina: Gcina ngaphantsi +30 °C.

Ukunyibilika: 1.7g/l

Ifomu: Ulwelo

Umbala: Sula umbala kancinci

Ivumba: Isiqhamo

I-OdorThreshold (i-OdorThreshold): 0.00055ppm

Umda wokuqhushumba: 1.1-7.8% (V)

Ukunyibilika kwamanzi: 1.4g/L (20ºC)

Uvakalelo: I-LightSensitive

Merck: 14,1539

BRN: 1749970

Umda wokuvezwa: TLV-TWA 10ppm (~55mg/m3) (ACGIH).

Ukuzinza: Izinzile.Inokutsha.Ayihambelani ne-strongoxidizingagents,iiasidi ezomeleleyo,iziseko ezomeleleyo.

Uvavanyo(GC) ≥99.5%

Umbala (Pt-Co) ≤10

Ixabiso le-Acid (Njenge-AA) ≤0.01%

Amanzi (m/m) ≤0.10%

Inhibitor(MEHQ) 15±5 ppm


Iinkcukacha zeMveliso

Iithegi zeMveliso

Ngokwenene luxanduva lwethu ukwanelisa iimfuno zakho kwaye sikukhonze ngokufanelekileyo.Ukuzaliseka kwakho ngowona mvuzo wethu mkhulu.Sijonge phambili ekuhambeni kwakho ukuya kwinkqubela phambili edibeneyo yokuhanjiswa okuKhawuleza ukuthengiswa okuPhakamileyo okuBanda kwaqengqeleka 0.3-4mm 2b I-Mirror ye-Ba Brushed Mirror Surface Stainless Steel Coil 304 430 201 Ukusetyenziswa kwePhepha lokufulela intsimbi, Siyakumema nobabini kunye neshishini lakho ukuba liphumelele. kunye nathi kwaye sabelane ngexesha elide elidlamkileyo kwicandelo lehlabathi.
Ngokwenene luxanduva lwethu ukwanelisa iimfuno zakho kwaye sikukhonze ngokufanelekileyo.Ukuzaliseka kwakho ngowona mvuzo wethu mkhulu.Sijonge phambili ekuhambeni kwakho kwinkqubela phambili edibeneyo yeETshayina 304 Ikhoyili yentsimbi engatyiwayo kunye neKhoyili yentsimbi eQinyo eQhutywayo, Besikwinkonzo eqhubekayo kubathengi bethu abakhulayo basekhaya nabamazwe ngamazwe.Sijonge ukuba yinkokeli yehlabathi jikelele kolu shishino nangale ngqondo;kuluvuyo lwethu ukukhonza kunye nokuzisa awona mazinga aphezulu okwaneliseka phakathi kwemarike ekhulayo.

Inkcazo:I-BA yi-monomer ethambileyo ene-reactivity eyomeleleyo, enokuthi idityaniswe ngokunqamlezileyo, i-copolymerized kwaye idityaniswe neentlobo ezahlukeneyo zee-monomers ezinzima ukwenza i-emulsions, ii-copolymers ezinyibilikayo emanzini kunye nezinye iipolymers, kwaye inokulungiselela iplastiki kunye neepolymers ezidityanisiweyo ukuze ufumane iimveliso ezininzi. kunye neempawu ezahlukeneyo ezifana ne-viscosity, ubunzima, ukuqina, ubushushu beglasi yokutshintsha, njl.

I-butyl acrylate yinto ebalulekileyo ephakathi kunye nokusetyenziswa okuphezulu kwesicelo.Isetyenziswa ngokugqithisileyo kakhulu.Ngokukodwa njengoko i-MMA kunye ne-MBS i-resin modifiers itsala ingqalelo enkulu kumazwe angaphandle.

 

Iimpawu:

1. Ukuxhathisa kakuhle kwamanzi

2. Ukuguquguquka kobushushu obuphantsi

3. Ukumelana nemozulu okugqwesileyo

4. Ukumelana nokukhanya kwelanga okulungileyo.

 

Isicelo:

1. I-butyl acrylate isetyenziswa ikakhulu ukwenza ii-polymer monomers kwiifiber, irabha kunye neeplastiki.

2. Ishishini lezinto eziphilayo lisetyenziselwa ukwenziwa kwezinto zokuncamathelisa, i-emulsifiers kunye nanjenge-intermediates kwi-organic synthesis.

3. Ishishini lephepha lisetyenziselwa ukwenziwa kwee-agent zokuqinisa amaphepha.

4. Ishishini lokugquma lisetyenziselwa ukwenziwa kweengubo ze-acrylic.

5. Iipolymerizable monomers, ezisetyenziswe kwiipolymers ezithambileyo, zidlala indima yeplastiki yangaphakathi kwi-copolymers.Ii-resin ezahlukeneyo zokulungiswa kweengubo, iingubo, ukwenza iphepha, isikhumba, i-adhesives yokwakha kunye namanye amashishini.

 

Amacebiso ngokubanzi:Ubuthi bale mveliso bufana ne-methyl acrylate.I-LD50 yomlomo yeempuku yayingu-3730 mg / kg.Ukucaphukisa emehlweni kunye nolusu.Ubuninzi bokugxininiswa obuvumelekileyo bu-10-5.Indawo ekusetyenzwa kuyo kufuneka iphefumle kakuhle.Abanini-zithuthi kufuneka banxibe izixhobo zokukhusela.

 

Umqulu:180kg/igubu

 

Ezothutho kunye nokugcinwa:

1. Gcina kwindawo epholileyo nengena umoya.Zigcine kude nomlilo kunye nemithombo yobushushu.Ubushushu bethala leencwadi akufunekanga budlule kwi-37℃.

2. Ukupakishwa kuyadingeka ukuba kutywinwe kwaye kungadibanisi nomoya.

3. Kufuneka igcinwe ngokwahlukileyo kwi-oxidants, i-acids kunye ne-alkali, kwaye akufanele ixutywe.

4. Akufanele igcinwe ngobuninzi okanye igcinwe ixesha elide.Sebenzisa izibane ezingagqabhukiyo kunye nezixhobo zokungenisa umoya.

5. Ukuthintela ukusetyenziswa kwezixhobo zoomatshini kunye nezixhobo ezithandeka kwiintlantsi.

6. Indawo yokugcina kufuneka ixhotyiswe ngokuvuza kwezixhobo zonyango olungxamisekileyo kunye nezixhobo ezifanelekileyo zokukhusela.

Ngokwenene luxanduva lwethu ukwanelisa iimfuno zakho kwaye sikukhonze ngokufanelekileyo.Ukuzaliseka kwakho ngowona mvuzo wethu mkhulu.Sijonge phambili ekuhambeni kwakho ukuya kwinkqubela phambili edibeneyo yokuhanjiswa okuKhawuleza ukuthengiswa okuPhakamileyo okuBanda kwaqengqeleka 0.3-4mm 2b I-Mirror ye-Ba Brushed Mirror Surface Stainless Steel Coil 304 430 201 Ukusetyenziswa kwePhepha lokufulela intsimbi, Siyakumema nobabini kunye neshishini lakho ukuba liphumelele. kunye nathi kwaye sabelane ngexesha elide elidlamkileyo kwicandelo lehlabathi.
Ukuhanjiswa ngokukhawulezaETshayina 304 Ikhoyili yentsimbi engatyiwayo kunye neKhoyili yentsimbi eQinyo eQhutywayo, Besikwinkonzo eqhubekayo kubathengi bethu abakhulayo basekhaya nabamazwe ngamazwe.Sijonge ukuba yinkokeli yehlabathi jikelele kolu shishino nangale ngqondo;kuluvuyo lwethu ukukhonza kunye nokuzisa awona mazinga aphezulu okwaneliseka phakathi kwemarike ekhulayo.


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