08KH18N10T Tube

International sib npaug

Mark	Analogue	W. Nr.	Aisi Uns	En	Kev txiav txim
08Х18Н10Т	SIB 914	~1.4541	~321	X6CrNiTi18-10	Kev xa khoom los ntawm Tshuag, hauv Tshuag

Kev tsim khoom thiab siv

Hom 08KH18N10T (ЭИ914) yog ua raws li GOST hauv qab no: 5632-72; 18 907−73, 4405–75, 5582–75, 5949–75; 25 054-81; 9940-81.Cov hlau no yog chromium-Nickel austenitic alloy. Yog smelted nyob rau hauv hluav taws xob-arc furnaces. Muaj kev ua haujlwm siab rau intergranular corrosion nyob rau hauv kev lag luam ib puag ncig, piv nrog cov alloys thiab 12KH18N10T 12X18H12T. Nws yog siv nyob rau hauv kev tsim cov welded lug ua hauj lwm nyob rau hauv high-corrosive ib puag ncig ntawm t degree ntawm -196 mus ntxiv rau 600 degree yam tsis muaj kev txwv siab.

Cov feem pua ​​​​ntawm 08X18H10T (GOST 5632-72)

C	Cr	Fe	Mn	Ni	P	S	Si	Ti
Tsawg dua los yog sib npaug rau 0,08	17−19	DOS.	Tsawg dua los yog sib npaug 2	9−11	Tsawg dua lossis sib npaug rau 0,035	Tsawg dua los yog sib npaug rau 0,02	Tsawg dua los yog sib npaug rau 0,8	5·S-0,7

Corrosion kuj

Raws li GOST 5582-72, 7350-77 thiab 4986-79 xws li hlau thaum kuaj los ntawm txoj kev AM thiab AMU GOST 6032-89 resists intergranular corrosion nyob rau hauv cov kev daws teeb meem thaum raug, feem, 8 thiab 24 teev. Cov kev ntsuam xyuas no yog ua tom qab annealing (1 teev) ntawm t degree 650 degree.

Technology tsis

Hlau 08KH18N10T ntawm cov cuab yeej thev naus laus zis ntawm hom zoo sib xws 12X18H9T (10T). Los ntawm lawv nws muaj kev tiv thaiv zoo dua rau intergranular corrosion thiab riam hauv kev lag luam tshuaj.

Mechanical zog ntawm dov rau hauv 20o Nrog

Assortment	GOST	σ Ib	σT	δ5	Kev kho cua sov
Assortment	GOST	σ Ib	σT	δ5	Kev kho cua sov
Daim ntawv 1-4 mm	5582−75	530	205	40	Hardening 1050 - 1080o C, dej txias,
Cov phiaj	7350−77	510	205	43	Hardening 1030 - 1080o C, cua txias,
Forgings	25 054−81	490	196	35−38
Ø 60	5949−75	490	196	40	Hardening 1020 - 1100o C, cua txias,
Qws nyuaj	18 907−73	880−930
Yeeb	10 498−82	529	40
Yeeb	11 068−81	530	216	37
Tube txias deformitatii	9941−81	549	37
Tubes kub deformation	9940−81	510	40

σ Nyob rau hauv qhov txwv ntawm lub sij hawm luv luv lub zog;

σT yog qhov kev nyuaj siab rau kev ruaj khov;

∆ 5 - elongation thaum so.

Vuam

Nyob rau hauv tsis siv neeg vuam nyob rau hauv lub flux siv tib cov ntaub ntawv muab tub lim rau cov alloy 12X18H9T (10T).

Cim npe nrov: 08kh18n10t raj, Tuam Tshoj, lwm tus neeg, manufacturers, hoobkas, yuav, nqe, pricelist, kev muag, Tshuag, dawb qauv