SS 309S insimbi engenasici

SS 309S / SS 309H ucingo

I-alloys 309 kunye ne-309S ziintsimbi ze-chromium-nickel ze-austenitic ezihlala zisetyenziselwa izicelo eziphezulu zokushisa. Ngenxa yobuninzi bechromium kunye nomxholo wenickel, ii-alloys 309 kunye ne-309S ziyakwazi ukumelana nomhlwa, ziyakwazi ukumelana ne-oxidation, kunye nokuxhathisa ubushushu ngelixa zinika amandla amahle kwigumbi kunye namaqondo obushushu aphezulu. Umahluko obalulekileyo kuphela phakathi kwe-309 kunye ne-309S ngumxholo wekhabhoni, i-alloy 309S inokwakheka kwekhabhoni encinci kakhulu enciphisa imvula ye-carbide kwaye iphucule i-weldability.

Uluhlu lweemveliso

Intsimbi yentsimbi, unikezelo lwentsimbi ukusuka esibhakabhakeni ukuya elwandle ziyafumaneka, zifikeleleka kwihlabathi jikelele;

Umbhobho wentsimbi

Umbhobho wentsimbi ongenamthungo Umbhobho wentsimbi yengxubevange Umbhobho wentsimbi yeCarbon API Line Umbhobho Umbhobho wentsimbi odityanisiweyo Umbhobho weNtsimbi oGalvanized Izifakelo

Yenziwe ngentsimbi eshayinayo

Ikhoyili yeNsimbi eStainless/Sheet Umbhobho weStainless Steel Izifakelo

Ipleyiti yentsimbi

Intsimbi enganyangekiyo kwiMozulu Boiler Pressure Vessel Steel Ipleyiti yentsimbi yokwakha iinqanawa Nxiba i-Resistant Steel Plate Amandla aphezulu eNtsimbi yeAlloy ephantsi Carbon Ssimbi I-Checkered Steel Plate I-alloy Steel Plate

Intsimbi eqengqelekayo ebandayo

H Beam Iengile Umjelo Steel Round Bars

Intsimbi eGalvanized

Ikhoyili yeGalvanized/Sheet Ikhoyili yentsimbi epeyintwe ngaphambili IPhepha loKufulelwa ngamaTyala

Isinyithi seAluminiyam

Automotive Steel

Qhagamshelana nathi

I-imeyile : sale@gneesteel.com

Iselula: +86 15824687445 kelly

Umnxeba: +86 372-5055135

Idilesi: Inombolo 4-1114,Beichen Building,Beicang Town,Beichen District Tianjin,China.

Ulwazi lwemveliso Idatha yobugcisa

Ulwazi lwemveliso

I-SS 309S insimbi engenasici yintsimbi exutywe kakhulu ye-austenitic esetyenziselwa ukuxhathisa okugqwesileyo kwi-oxidation, ubushushu obuphezulu, amandla, kunye nokuxhathisa ukurhubuluza. Umxholo we-nickel ophantsi we-Stainless Steel 309, xa kuthelekiswa ne-Stainless Steel 310, ukwandisa ukuchasana kwayo nokuhlaselwa kwe-hydrogen sulfide (H2S) kumaqondo aphezulu. Iqinile kwaye i-ductile kwaye ingenziwa lula kwaye yenziwe ngoomatshini. I-SS 309S yinguqulelo yekhabhoni ephantsi, kwaye iyacetyiswa ukuba, isetyenziswe apho uvakalelo kunye nokonakala okulandelayo ngenxa yobushushu obuphezulu becondensates ngexesha lokuvalwa kunokuba ngumngeni. I-Stainless Steel 309S isetyenziselwa ukumelana nobushushu obuphezulu be-oxidation kunye nokumelana nohlaselo lwe-H2S. I-309S Stainless Steels inokuqulunqwa, isitampu kwaye izotywe ngokulula. I-in-process annealing idla ngokufuneka ukunyusa i-ductility kunye nokunciphisa ubulukhuni.

Idatha yobugcisa

Ukuqulunqwa kwemichiza

IBanga	C	Si	P	S	Cr	Mnu	Ni	Fe
309	0.20 ubuninzi	1.0 ubuninzi	0.045 ubuninzi	0.030 ubuninzi	22.0 - 24.0	2.0 ubuninzi	12.0 - 15.0	Intsalela
309S	0.08 ubuninzi	1.0 ubuninzi	0.045 ubuninzi	0.030 ubuninzi	22.0 - 24.0	2.0 ubuninzi	12.0 - 15.0	Intsalela

Iipropati zoomatshini

IBanga	Amandla Okuqina (ksi)	0.2% Amandla eSivuno (ksi)	Elongation% kwii-intshi ezi-2
309	75	30	40
309S	70	25	40

Iipropati Zomzimba

	309	309S	Iqondo lobushushu kwi °C
Ukuxinana	7.9 g/cm³	8.03 g/cm³	Igumbi
Ubushushu obuthile	0.12 Kcal/kg.C	0.12 Kcal/kg.C	22°
Uluhlu olunyibilikayo	1399 - 1454 °C	1399 - 1454 °C	-
Imodyuli yeElasticity	200 KN/mm²	200 KN/mm²	22°
Ukuxhathisa koMbane	78µΩ.cm	78µΩ.cm	Igumbi
I-Coefficient yoKwandiswa	14.9 µm/m °C	14.9 µm/m °C	20 - 100 °
I-Thermal Conductivity	15.6 W/m -°K	15.6 W/m -°K	20 °