Zosapanga dzimbiri gasket kutsirizitsa khalidwe fakitale malonda mwachindunji

Chitsulo chosapanga dzimbiri gasket kutsirizitsa khalidwe fakitale malonda mwachindunji Featured Image

Kufotokozera Kwachidule:

Zida: Monga chitsulo chogwiritsidwa ntchito kwambiri, chimakhala ndi kukana kwa dzimbiri / kutentha, mphamvu yochepa ya kutentha ndi makina;Kupondaponda / kupinda ndi zina matenthedwe processing, palibe kutentha mankhwala kuumitsa chodabwitsa (palibe maginito, ntchito kutentha -196 ℃ ~ 800 ℃).
Ntchito: zinthu zapakhomo (1/2 kalasi tableware/cabinet/paipi ya m'nyumba/chotenthetsera madzi/boiler/bafa), zida zamagalimoto (windshield wipers/mufflers/molding products), zida zamankhwala, zomangira, chemistry, food industry, Agriculture, ship magawo.

Titumizireni imelo

Tsatanetsatane wa Zamalonda

Zogulitsa Tags

Zakuthupi

1. Pali ayoni a kloridi pamalo ogwirira ntchito.

Chloride ayoni amapezeka mu mchere, thukuta, madzi a m'nyanja, mphepo, nthaka, ndi zina zotero. Chitsulo chosapanga dzimbiri chimawononga msanga pamaso pa ayoni a kloridi kuposa chitsulo chofewa.

Choncho ntchito zosapanga dzimbiri chilengedwe zitsulo ali zofunika, ndi kufunika zambiri misozi, kuchotsa fumbi, kukhala woyera ndi youma.(Izi zimamupatsa "ntchito yosayenera.")

Pali chitsanzo ku United States: kampani ina yomwe idagwiritsa ntchito chidebe cha oak kuti ikhale ndi yankho lomwe lili ndi ayoni a chloride.Chidebecho chakhala chikugwiritsidwa ntchito kwa zaka zopitilira zana ndipo idakonzedwa kuti isinthidwe m'ma 1990s.Chifukwa chakuti zinthu za thundu sizinali zamakono zokwanira, chidebecho chinachita dzimbiri ndipo chinawukhira patatha masiku 16 kuchokera pamene chinasinthidwa ndi chitsulo chosapanga dzimbiri.

2. Palibe chithandizo chamankhwala.

Zinthu za alloy sizinasungunuke mu matrix, zomwe zidapangitsa kuti aloyi azikhala otsika pamapangidwe a matrix komanso kukana kwa dzimbiri.

3. Zinthu zoterezi zopanda titaniyamu ndi niobium zimakhala ndi chizolowezi chachilengedwe cha intergranular dzimbiri.

Kuwonjezera titaniyamu ndi niobium, kuphatikizapo mankhwala khola, akhoza kuchepetsa intergranular dzimbiri.

Mumlengalenga kapena mankhwala dzimbiri sing'anga akhoza kukana dzimbiri wa mkulu aloyi chitsulo, zosapanga dzimbiri ndi wokongola pamwamba ndi zabwino dzimbiri kukana, sayenera yokutidwa ndi mankhwala ena pamwamba, ndi kusewera chibadidwe pamwamba katundu zitsulo zosapanga dzimbiri, ntchito mu mbali zambiri za mtundu wazitsulo, zomwe nthawi zambiri zimatchedwa chitsulo chosapanga dzimbiri.M'malo mwa 13 chromium zitsulo, 18-8 chromium faifi tambala zitsulo ndi zina mkulu aloyi zitsulo.

Kuchokera pamalingaliro a metallographic, chifukwa chitsulo chosapanga dzimbiri chimakhala ndi chromium ndi pamwamba pa mapangidwe a filimu yopyapyala kwambiri ya chromium, filimuyo imalekanitsidwa ndi mpweya mu kuukira kwachitsulo kukana kwa dzimbiri.

Kuti zitsulo zosapanga dzimbiri zikhalebe ndi dzimbiri, chitsulo chiyenera kukhala ndi chromium yoposa 12%.

304Stainless steel Shim Plates ndi chitsulo chosapanga dzimbiri cha chilengedwe chonse, chomwe chimagwiritsidwa ntchito kwambiri popanga zida ndi magawo omwe amafunikira zinthu zabwino zonse (kukana kwa dzimbiri ndi mawonekedwe).

304 chitsulo chosapanga dzimbiri ndi mtundu wachitsulo chosapanga dzimbiri chopangidwa motsatira miyezo ya ASTM ku United States.304 ndi ofanana ndi chitsulo chosapanga dzimbiri cha China 0Cr19Ni9 (0Cr18Ni9).304 ili ndi 19% chromium ndi 9% nickel.

304 ndiye chitsulo chosapanga dzimbiri/chosatentha kwambiri chomwe chimagwiritsidwa ntchito kwambiri.Amagwiritsidwa ntchito pazida zopangira chakudya/xiton chemical equipment/nuclear energy, etc.

304 ikufanana ndi mtundu waku China 0Cr18Ni9,1Cr18Ni9Ti, zomwe zili ndi mpweya ≤0:08%

304Lstainless steel Shim Plates ndi mtundu wa 304stainless steel Shim Plates zitsulo zosapanga dzimbiri zomwe zimakhala ndi mpweya wochepa ndipo zimagwiritsidwa ntchito powotcherera.Mpweya wochepa wa carbon umachepetsa mpweya wa carbides m'madera omwe amakhudzidwa ndi kutentha pafupi ndi weld, zomwe zingayambitse kuwonongeka kwa intergranular (kuwotcherera) muzitsulo zosapanga dzimbiri m'madera ena.

Parameters

T	kuuma	kuuma				Mvula kuumitsa kutentha mankhwala boma				conductive%
T	kuuma	kuuma	Mphamvu ya zokolola N/mm	Kuthamanga kwamphamvuN/mm	elongation%	Kutentha mankhwala	zovutaHV	Mphamvu ya zokolola N/mm	Kuthamanga kwamphamvuN/mm	conductive%
301-CSP	1/2H	340 ± 30	≥510	≥930	≥10	-	-	-	-	2.3
	3/4H	400 ± 30	≥745	≥1130	≥5	-	-	-	-	2.3
	H	460 ± 30	≥1030	≥1320	-	-	-	-	-	2.3
	EH	510 ± 20	≥1275	≥1570	-	-	-	-	-	2.3
	SEH	≥530	≥1450	≥1740	-	-	-	-	-	2.3
304-CSP	1/2H	280 ± 30	≥470	≥780	≥6	-	-	-	-	2.3
	3/4H	340 ± 30	≥665	≥930	≥3	-	-	-	-	2.3
	H	≥370	≥880	≥1130	-	-	-	-	-	2.3
631-CSP	0	≤200	-	≤1030	≥20	Mtengo wa TH1050RH950	≥345≥392	≥960≥1030	≥1140≥1230	2.3
	1/2H	375 ± 25	-	≥1080	≥5	CH	≥380	≥880	≥1230	2.3
	3/4H	425 ± 25	-	≥1180		CH	≥450	≥1080	≥1420	2.3
	H	≥450	-	≥1420		CH	≥530	≥1320	≥1720	2.3