316 / 316L URUBUGA RUGENDE

Alloy 316 / 316L ni molybdenum ifite ibyuma bya austenitike idafite ibyuma. Nikel yo hejuru hamwe na molybdenum iri muriki cyiciro irayemerera kwerekana ibyiza muri rusange birwanya ruswa kurenza 304, Alloy 316 / 316L ibyuma bitagira umwanda bikoreshwa cyane mubikorwa byubucuruzi ninganda. Ni austenitis alloy hamwe na weldability nziza na malleability nziza.

Itandukaniro hagati ya 316 na 316L

316 ibyuma bidafite ingese bifite karubone nyinshi muri 316L. Ibi biroroshye kwibuka, nkuko L bisobanura "hasi." Ariko nubwo ifite karubone nkeya, 316L irasa cyane na 316 muburyo bwose. Igiciro kirasa cyane, kandi byombi biraramba, birwanya ruswa, kandi ni byiza guhitamo ibihe bikomeye.

316L, ariko, ni amahitamo meza kumushinga usaba gusudira cyane kuko 316 irashobora kwibasirwa no kubora kuruta 316L (kwangirika muri weld). Ariko, 316 irashobora gufatanwa kugirango irwanye kubora. 316L kandi nicyuma kinini kitagira umwanda kubushyuhe bwo hejuru, gukoresha-ruswa nyinshi, niyo mpamvu ikunzwe cyane gukoreshwa mubikorwa byubwubatsi ninyanja.

Yaba 316 cyangwa 316L ntabwo aribwo buryo buhendutse. 304 na 304L birasa ariko bihendutse. Kandi ntanubwo biramba nka 317 na 317L, bifite molybdenum nyinshi kandi nibyiza kubirwanya ruswa muri rusange.

Ibisobanuro birambuye

Izina	imbeho yazunguye 304 316 impapuro zidafite ibyuma isahani / umuzingi
Umubyimba	0.3-3mm
Ingano isanzwe	1000 * 2000mm, 1219 * 2438mm, 1250 * 2500mm cyangwa nkibisabwa umukiriya
Ubuso	2B, BA, NO.4,8K, umusatsi, etched, pvd ibara ryuzuye, kurwanya urutoki
Ikoranabuhanga	ubukonje
Icyemezo cyo gusya	irashobora gutangwa
Ubike cyangwa ntabwo	ububiko buhagije
Icyitegererezo	irahari
Amagambo yo kwishyura	30% TT nkubitsa, asigaye mbere yo koherezwa
Gupakira	stanfard yohereza ibicuruzwa hanze
Igihe cyo gutanga	mu minsi 7-10

Ibigize imiti

Andika	% C.	% Si	% Mn	% P.	% S.	% Cr	% Ni	% Mo.
316	0.080 max	1.00 max	2.00 max	0.045 max	0.030 max	16.00-18.00	10.00-14.00	2.00-3.00
316L	0.030 max	1.00 max	2.00 max	0.045 max	0.030 max	16.00-18.00	10.10-14.00	2.00-3.00

Ibipimo mpuzamahanga

ITA	Amerika	GER	FRA	Ubwongereza	RUS	CHN	JAP
X5CrNiMo1712-2	316	1.4401	Z6CND17.11	316S16	08KH16N11M3	0Cr17Ni12Mo2	SUS316
X2CrNiMo1712-2	316L	1.4404	Z3CND17-11-02	316S11	03KH17N14M2	0Cr19Ni12Mo2	SUS316L

Umubiri / ubukanishi / ubushyuhe / amashanyarazi / ibintu bya magneti

Umutungo	Ikimenyetso	U.M.M.	Andika	Inyandiko	Indangagaciro
Ubucucike	δ	[g / cm3]	Umubiri	Icyumba temp.	7.95
Modulus	E.	[GPa]	Umukanishi	-	200
Ubushyuhe bwihariye	c	[J / kg-K]	Ubushyuhe	Icyumba temp.	500
Coefficient yo kwagura umurongo wumuriro	α	[10 ^ -6 / ºC]	Ubushyuhe	(ΔT = 0-100 ° C)	17
Amashanyarazi	λ	[W / (m · K)]	Ubushyuhe	Icyumba temp.	15.0
Kurwanya amashanyarazi	ρ	[Ω * m * 10 ^ -9]	Amashanyarazi	-	730
Imikorere ya magnetiki igereranijwe	µ	-	Magnetic	Paramagnetic	1.020*

Amakuru ya tekiniki

Umutungo	Andika	U.M.M.	Indangagaciro	U.M.M.	Indangagaciro
Gukomera	Umukanishi	[HRC]	20 - 39 (1)*	[HV]	100 - 250 (2)*
Imbaraga zidasanzwe	Umukanishi	[MPa]	550 - 1250	[psix10 ^ 3]	80 - 180
Ubushyuhe bwa serivisi	Ubushyuhe	[ºC]	-196 / 600	[ºF]	-320.8 / 1112

Urwego

Ibipimo (min / max)	U.M.M.	Ibipimo (min / max)	U.M.M.	Amanota yuzuye (ISO 3290-1 / DIN 5401 / AFBMA) **
0.300 - 300.000	[mm]	1/64 - 12	["]	G100-200-300-500-600-700-1000

Kurwanya ruswa

Kurwanya ruswa nziza cyane kubijyanye nibintu kama, kurwanya neza aside nyinshi zikomeye (acetike, fosifori, aside sulfurike) no kumazi yinyanja. Bashobora gutoborwa no kwangirika imbere ya chloride ishyushye no guhangayikishwa no kwangirika iyo ubushyuhe burenze 60 ° C. Ntabwo barwanya guhura na hydrochloric na hydrofluoric acide, aqua regia, fer na magnesium chloride.