Ingxubevange 20 Stainless Steel

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Uhlu lwemikhiqizo

Insimbi ye-Gnee, insimbi evela esibhakabhakeni iye olwandle iyatholakala, iyafinyeleleka emhlabeni wonke;

Ipayipi Lensimbi

Ipayipi Lensimbi Elingenamthungo I-alloy Steel Pipe Ipayipi Lensimbi Yekhabhoni API Line Pipe Ipayipi Lensimbi Elishiselwe Ipayipi Lensimbi Elivunyiwe Ukufakwa

Insimbi engagqwali

Ikhoyili Yensimbi Engagqwali/Ishidi Ipayipi Lensimbi Engagqwali Ukufakwa

Ipuleti Lensimbi

Insimbi Engazweli Isimo Sezulu I-Boiler Pressure Vessel Steel I-Steel Plate yokwakha umkhumbi Gqoka Ipuleti Lensimbi Elingazweli I-Hight Strength Low Alloy Steel I-Carbon Steel I-Checkered Steel Plate I-alloy Steel Plate

Insimbi Egoqiwe Ebandayo

H Beam I-engeli Isiteshi Steel Round Amabha

Insimbi Eyisithako

Ikhoyili Eyisithako/Ishidi Ikhoyili Yensimbi Ependwe Ngopende Ishidi Lophahla Olufakwe Ngothayela

I-Aluminium Metal

Automotive Steel

Xhumana nathi

I-imeyili : sale@gneesteel.com

Iselula: +86 15824687445 kelly

Ucingo: +86 372-5055135

Ikheli: No. 4-1114,Beichen Building,Beicang Town,Beichen District Tianjin,China.

Ulwazi Lomkhiqizo Idatha yobuchwepheshe

Ulwazi Lomkhiqizo

I-alloy 20 (UNS N08020) iyingxubevange ye-austenitic, i-nickel-iron-chromium esekelwe ku-super alloy enezengezo ze-Copper ne-Molybdenum ehlinzeka ngokumelana nezindawo ezinobutha, i-pitting, kanye nokugqwala kwe-crevice. Iphinde izinze ne-Columbium ukuze kuncishiswe imvula ye-carbide ngesikhathi sokushisela. I-alloy 20 ibonakala ingena phakathi kokubili izigaba ze-stainless ne-nickel njengoba iqukethe izici zakho zombili. Yakhelwe ukumelana okuphezulu nokuhlaselwa kwe-asidi futhi ikhombisa ukumelana okuphakeme nokuqhekeka kwe-stress-corrosion ebilisa i-sulfuric acid engama-20% kuya ku-40%, futhi inokumelana nokugqwala okujwayelekile okuhle kakhulu kwe-sulfuric acid kanye nokuqhekeka kokugqwala kwe-chloride. I-alloy 20 inezici ezinhle zomshini kuwo womabili amazinga okushisa azungezile naphakeme, afinyelela cishe ku-930°F (500°C) futhi yenziwa kalula ngezinqubo ezivamile zezimboni.

Imininingwane

	Okujwayelekile	Ingxubevange 20
1	I-UNS	N08020
2	Werkstoff Nr.	2.4660

Idatha yobuchwepheshe

Izakhiwo Zekhemikhali:

UHLOBO	C	Cr	Cu	Fe	UMn	Mo	Ni	P	Si	S	Nb (Cb)
Ingxubevange 20 I-UNS N08020	0.07 ubuningi	iminithi: 19.00 ubuningi: 21.00	imiz: 3.00 ubuningi: 4.00	Ibhalansi	2.00 ubuningi	imiz: 2.00 ubuningi: 3.00	imiz: 32.00 ubuningi: 38.00	0.045 ubuningi	1.00 ubuningi	0.035 ubuningi	8 XC imiz 1.00 ubuningi

Izici zikaMechanical:

Isimo Esizinzile-Esifakiwe
Ifomu Lomkhiqizo	I-tensile Amandla, ksi (min)	Veza Amandla, 0.2% offset ksi (min)	Ubude % (imizuzu)	Ukuncishiswa Kwendawo % (imizuzu)	Ukuqina I-Brinell (ubukhulu)	Ukuqina I-Rockwell B (ubukhulu)
Ipuleti, Ishidi	80	35	30	-	217	95
Indawo yokuphuzela utshwala	80	35	30	50	-	-

Ukuminyana	8.1 g/cm3
I-Melting Point	1443 °C (2430 °F)

Izici

Ukugqwala okuphezulu, ukugoba kanye nokumelana nokuqhekeka
Iqukethe i-Niobium yokuqinisa ngokumelene nokuzwela kanye nomphumela wokugqwala kwe-intergranular
Izakhiwo ezinhle kakhulu zemishini kanye nokwenziwa
Imvula encane ye-carbide ngesikhathi sokushisela

Izinhlelo zokusebenza
Ngenxa yokumelana nokugqwala okukhulu, i-Alloy 20 isetshenziswa ekucubunguleni amakhemikhali, ekukhiqizeni ukudla, kwezemithi, ekukhiqizeni amandla nasekusetshenzisweni kwepulasitiki. Amavalvu, amaphampu kanye nezinhlelo zokucindezela ezinye zezingxenye ezidume kakhulu lapho kusetshenziswa i-Alloy 20.