Dzoxɔxɔ Tsitretsitsi Ami Tsitretsitsi Ʋu Fluoroelastomer

 Molekyulãwo ƒe Xɔtuɖaŋu & Dɔwɔwɔ ƒe Susuŋudɔwɔwɔ

Wotsɔ  vinylidene fluoride (VDF) , hexafluoropropylene (HFP)  kple  tetrafluoroethylene (TFE) tu polymer ƒe megbeƒu la  le 40/30/30 ƒe xexlẽme si sɔ pɛpɛpɛ me, si naa  fluorine si sɔ gbɔ wu ɖesiaɖe si woate ŋu akpɔ le FKM si wodzrana me . Fluorocarbon matrix sia si le ʋeʋẽm la wɔa  mɔxenu si le anyigba dzi si bɔbɔ ŋutɔ (< 18 mN m−1)  si  nya non-polar hydrocarbons , polar ester oils , kple  kpeɖeŋutɔ sesẽwo  abe methanol alo biodiesel ene ɖa. Peroxide  -scavenging bisphenol-AF cure system  ɖea brittle post-cure embrittlement ɖa, si naa  > 20 MPa tensile strength  kple  35 kN m−1 tear strength le  megbe gɔ̃ hã  1,000 h @ 200 °C . Nusi do tso emee nye atike si  nɔa agbe wu silicone kple HNBR 3×  le dzoxɔxɔ ƒe agbalẽkotoku ɖeka me esime wòléa  < 3 % ƒe lolome ƒe vuvu me ɖe asi le IRM903 ƒe nufiame ami me.

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Precision Properties Table (ASTM Mɔnuwo)

Nɔnɔme	Dodokpɔ Mɔnu	FKM-65B20 Asixɔxɔ	Dɔwɔƒe ƒe Dzeside
Toto	ASTM D792 ƒe dɔwɔwɔ	1.82 g cm−3 ƒe didime	1.80–1.85 ƒe ɣleti
Sesẽme	ASTM D2240 ƒe ƒuƒoƒo	75 ± 3 Ƒuta A	70–80 me
Tensile Ŋusẽ	ASTM D412 ƒe dɔwɔwɔ	20.5 MPa ƒe ʋuʋudedi	> 18 MPa ƒe kpekpeme
Elongation @ Gbɔɖeme	ASTM D412 ƒe dɔwɔwɔ	230 % .	> 180 % .
Nutete ƒe Ðoɖo (200 °C × 70 h) .	ASTM D395 ƒe ƒuƒoƒo	18 % .	< 25 % .
Low-Temp ƒe Ʋuʋudedi	ASTM D2137 ƒe ƒuƒoƒo	–25 °C ƒe dzoxɔxɔ	–20 °C ƒe dzoxɔxɔ
Agbɔsɔsɔme ƒe Ʋuʋu le Ami C (23 °C × 70 h) me .	ASTM D471 ƒe dɔwɔwɔ	1.2 % .	< 5 % .
Tsitsi le Ya me 250 °C × 70 h	ASTM D573 ƒe ƒuƒoƒo	Tensile ƒe tɔtrɔ –5 % .	< –15 % .

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Ʋuwo ƒe Dɔwɔwɔ ƒe Spectrum

Turbocharger ƒe Dɔwɔɖoɖowo

• Charge-ya ducts  kple  blow-off valve diaphragms  siwo kpɔa  260 °C ƒe kɔkɔƒewo  le sesẽme sesẽ te.

• Wastegate actuator nutrenuwo  tsi tre ɖe  nuwɔwɔ 5W-30 ami + soot.

Ami & SCR Nutome Gãwo

• O-kpẽ siwo wodona tẽe  siwo xea mɔ  na mɔ̃memi si ƒe didime nye 350 bar.

• AdBlue (DEF) injector seals  afisi  FKM-65B20 ’s  low extractables  xea mɔ na crystallization ɖiƒoƒo.

Engine & Transmission ƒe ʋuʋudedi

• Ami fafɛ gaskets  siwo wodo ɖe  150 °C ami + ʋuʋudedi.

• E-motor xɔ grommets  le PHEVs afisi  electrolyte vapors  dzea elastomers deŋgɔwo dzi.

Chassis & Brek ƒe ʋuƒo

• ESP hydraulic accumulator tsinyegoe  siwo hiã  < 0.1 % ami ƒe gege ɖe eme.

• Yaƒoƒo ƒe ʋuƒo siwo  te ŋu nɔa te ɖe  ozone, mɔ dzi dze, kple brek ƒe tsi nu.

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 Dɔwɔwɔ Ŋuti Mɔfiame & Agbalẽviwo

• Compound Form : si wotsaka do ŋgɔ  Slab, strip, alo pellet  si sɔ na  compression, transfer, alo injection molding.

• Atikewɔwɔ ƒe tsatsam si bɔ : 5 min @ 170 °C press +  post-cure 2 h @ 200 °C  (ya) alo  30 min @ 230 °C steam  na  < 1 % extractables.

• Slab ƒe didime : 300 mm × 300 mm × 10 mm (ame 2–30 mm si wowɔ ɖe ɖoɖo nu).

• Agbenɔƒe :  Ɣleti 12  @ ≤ 25 °C le  aluminum-foil/PE  kotoku eve me;  wotsɔa nitrogen ƒua gbe  be wòaxe mɔ ɖe oxidative scorch nu.

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Ðaseɖigbalẽwo & Traceability

• ISO 9001:2015  & IATF 16949:2016  ƒe ɖaseɖigbalẽ si wotsɔ ƒoa ƒui ƒe dɔwɔƒe.

• REACH & RoHS 3.0  ƒe gbeƒãɖeɖe blibo (SVHC < 0.1 %).

• SGS Dodokpɔ ƒe Nyatakaka  –  aɖatsi, nutete ƒe ɖoɖo, ami ƒe vuvu  (ɖe PDF).

• Masɔmasɔ ƒe Tomenukuƒewo Ŋuti Nyatakaka  – DRC-maxɔmaxɔ tsoƒe.

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Supply Chain & Logistics

Order Ƒomevi	MOQ	Kplɔ Ɣeyiɣi	Packaging	Incoterm
Stock Compound ƒe Dɔwɔƒe	25 kg	ŋkeke 7–10 sɔŋ	PE kotoku + kakɛ	EXW Shenzhen ƒe amegã
Amadede/Sesẽme si wowɔ ɖe ɖoɖo nu	250 kg	Kwasiɖa 3–4	Wotsɔa vacuum xea nu ɖe ​​nu ŋu	FOB Shenzhen ƒe agbalẽ
Wotsɔ pelletized na Extrusion	500 kg	Kwasiɖa 4–5	25 kg foil kotokuwo	CIF Hamburg ƒe amegã

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 Bundle with Stainless-Steel Cable Ties
Na  turbocharger harnesses  siwo woɖe ɖe go  > 200 °C , tsɔ FKM-65B20 gaskets kpe ɖe míaƒe  316 SS ka kaƒoƒo  siwo woɖo dzeside  –80 °C va ɖo +538 °C  na  dzoxɔxɔ-atike nutrenu ɖoɖo blibo.