SUS316 stainless hlau txhais li cas?

SUS316 yog ib qho zoo austenitic stainless hlau, txhais los ntawm Japanese Industrial Standards (JIS), sib npaug rau 316 stainless hlau raws li American cov qauv (ASTM). Ua tsaug rau qhov sib ntxiv ntawm kwv yees li 2% mus rau 3% molybdenum (Mo) rau qhov muaj pes tsawg leeg ntawm 304 stainless hlau, nws muaj qhov tshwj xeeb tiv thaiv pitting corrosion, nrog rau cov kua qaub thiab alkali corrosion; Yog li ntawd, nws tau nquag siv hauv kev xav tau ib puag ncig marine lossis hauv cov khoom siv kho mob. 316 stainless hlau welded seem yuav tsum tau kho tom qab vuam; Txawm li cas los xij, yog siv 316L stainless hlau, qhov kev kho no tsis tsim nyog.

Dab tsi yog cov khoom sib npaug rau SUS316?

SUS316 yog qib Japanese (JIS) stainless hlau. Nws lub ntsiab sib npaug thoob ntiaj teb yog AISI 316 (lossis SS316) hauv Tebchaws Meskas. Lwm cov qauv sib npaug thoob ntiaj teb suav nrog UNS S31600 thiab European tus qauv X5CrNiMo17-12-2 (lossis EN 1.4401).

SUS316 Tshuaj muaj pes tsawg leeg

Qib		c	mn	Yog lawm	Q	Yog lawm	Cr	mo	Tsis yog	N
316	Yam tsawg kawg nkaus	-	-	-	0	-	16.0 Nws	2.00 Nws	10.0	-
	Qhov siab tshaj plaws	0.08 ib	2.0	0.75 ib	0.045 ib	0.03 ib	18.0 Nws	3.00 Nws	14.0 Nws	0.10
316l ua	Yam tsawg kawg nkaus	-	-	-	-	-	16.0 Nws	2.00 Nws	10.0	-
	Qhov siab tshaj plaws	0.03 ib	2.0	0.75 ib	0.045 ib	0.03 ib	18.0 Nws	3.00 Nws	14.0 Nws	0.10

Mechanical Properties ntawm SUS316 Stainless Hlau

Yam khoom	Tensile zog (MPa)	Yam tsawg kawg nkaus elastic txwv (MPa)	Elongation A50 hli yam tsawg kawg nkaus	Maximum Brinell Hardness (HB)
Bar thiab profile 316 (txog 160 hli)	500 - 700	200	40%	215
Nyias daim ntawv 316 (txog 8 hli)	530 - 680	240	40%	-
Phaj tuab 316 (8 - 75 hli)	520 - 670	220	45%	-
Bar thiab 316L profile (txog 160 hli)	500 - 700	200	40%	215
316L nyias daim ntawv (txog 8 hli)	530 - 680	240	40%	-
Phaj tuab 316L (8 - 75 hli)	520 - 670	220	45%	-
316H bar (txog 160 hli)	490 - 690	205	35%	-
316Ti bar (txog 160 hli)	500 - 700	200	40%	215

SUS316 cov khoom ntom ntom

Qhov ceev ntawm SUS316 (sib npaug rau AISI 316 qib raws li Nyiv cov cai) yog8.0 g / cm³ (8000 kg / m³). Nyob ntawm txoj kev ua haujlwm xws li annealing lossis kos duab txias, nws qhov ceev tuaj yeem sib txawv ntawm7.98 g / cm³ thiab 8.03 g / cm³, sib npaug li 0.289 lb/in³.

SUS316 Thermal conductivity

Nyob rau hauv chav tsev kub, thermal conductivity ntawm SUS316 stainless hlau nyob nruab nrab ntawm15.0 thiab 16.3 W / m·K. Ua tus nqi qis, cov khoom siv no muaj thermal stability zoo, zoo tagnrho rau kev siv uas yuav tsum tau ua kom sov.

Kub	Thermal conductivity (W / m · K)
20 ° F (68 ° F)	15.0-16.3 Nws
100 ° F (212 ° F)	16.2-16.3 Nws
500 ° F (930 ° F)	21.5 ib

Qhov txawv ntawm SUS304 thiab SUS316 yog dab tsi?

SUS304 yog lub hom phiaj dav hlau stainless, feem ntau muaj 18% chromium thiab 8% npib tsib xee; Nws yog qhov zoo rau kev siv niaj hnub nrog tsawg heev rau cov khoom corrosive. SUS316 yog cov hlau zoo uas muaj 16% chromium, 10% nickel thiab 2% mus rau 3% molybdenum; Precisely ua tsaug rau qhov sib ntxiv ntawm molybdenum, nws muaj superior tiv thaiv corrosion los ntawm chlorides thiab acids. Nws yog feem ntau xaiv rau siv nyob rau hauv ib puag ncig hnyav xws li cov ntug hiav txwv dej thiab cov nroj tsuag tshuaj.

Qhov txawv ntawm SCS14 thiab SUS316 yog dab tsi?

Qhov sib txawv tseem ceeb ntawm SCS14 thiab SUS316 yog nyob rau hauv lawv txoj kev tsim khoom: SCS14 yog cov hlau tsis muaj steel, thaum SUS316 yog forged (dov los yog tsim) stainless hlau. Txawm li cas los xij, ob leeg sib koom tib yam tshuaj muaj pes tsawg leeg thiab feem ntau suav hais tias sib npaug rau Asmeskas Qib 316 alloy raws li Japanese Industrial Standard (JIS).

Yog tias koj qhov project xav tau SUS 316 stainless hlau, txais tos kom tso qhov kev txiav txim. GNEE muaj cov khoom muag loj ntawm cov khoom nrov rau koj xaiv. Cov khoom siv no tuaj yeem ua tiav rau hauv ntau hom kev siv tswv yim, xws li daim hlau, coils, raj, tuav, xov hlau thiab lwm yam. Rau cov ncauj lus kom ntxaws txog cov tshuaj tshwj xeeb lossis thov cov qauv dawb, thov hu rau peb lub Hoobkas tam sim. Peb muab cov nqi sib tw thiab kev pabcuam tshwj xeeb.

Khoom hom	Ua tiav hom	Thickness	Dav	Ntev
txias dov ntawv	2 B/IB	0.3mm-6.0 hli	1000/1219/1500 hli	2000 / 2438 / 3000mm
kub dov phaj	No.1	3.0mm-100 hli	1500/1800/2000 hli	6000mm / 12000mm
Pluaj / Coil	2 B/IB	0.1mm-3.0 hli	10mm-1250mm	pe coil