ASME SA213 TPOR21 BA RAJ RAU QHOV CUA KUB

Dab tsi yog asme sa213 khoom siv?
Lub SA213 Qeb Npog Ferritic thiab Anustenitic Stainless Hlau Khoom. Peb lub raj hlau qub 304 Seamless Tube yuav siv rau boilers, kev hloov cua sov, cov hnab looj thiab cua sov.

 

Dab tsi yogASME SA213 TPP31 Quaj Steel Yeeb Nkab?
ASME SA213 TPORSE TPPEXE YEES YOG LUB High {2} Tus Qauv Seamless Anustenitic Stainless Hlau Siv Rau Hauv Cov Khoom Loj xws li Boilers Thiab Siab Hlab Hlais. Made from titanium (Ti)-stabilized 321 stainless steel, it undergoes a bright annealing (BA) process, leaving its surface free of scale and decarburization and forming an extremely pure, dense, and uniform chromium passivation film. Qhov no tsis tsuas yog muab cov khaub noom zoo tshaj plaws piv rau cov khaub noom thiab muaj cov khoom tsis muaj zog, ua rau nws muaj cov khoom lag luam, ua kom cov khoom noj uas tiv thaiv xws li cov khoom noj, chaw muag tshuaj, thiab petrochemicals.

 

ASTM A213 SS 321 sib npaug:

Teem nqi	Tsis yog	Laus British		Euroorm		Swedish ss	Japanese Jis
		Bs	En	Tsis muaj	Lub npe
SS 321	S32100	321S31	58B, 58C	1.4541	X6cniti18-10	2337	Sus 321

Tshuaj Muaj Tshuaj

Teem nqi	C	Mn	Si	P	S	Cr	N	Ni	Ti
SS 321	0.08 max	2.0 max	1.0 max	0.045 Max	0.030 max	17.00 - 19.00	0.10 max	9.00 - 12.00	5 (C + n) - 0.70 max

Cov Khoom Siv Neeg Kho Tshuab

Teem nqi	Lub zog tensile (MPa) min	Paib lub zog 0.2% cov ntaub ntawv pov thawj (MPA) min	Elongation (% hauv 50 hli) min	Kev nyuaj
				Rockwell B (HR B) Max	Lub khawm (HB) Max
321	515	205	40	95	217

Cov Khoom Siv Lub Cev

Teem nqi	Ceev (kg / m3)	Elastic modulus (GPA)	Lub ntsiab lus co - eff ntawm Thermal Expansion (μm / M / Degree)			Thermal conductivity (W/m.K)		Cov cua sov tshwj xeeb 0-100 Qib (J / KG.K)	Elec resistivity (nΩ.m)
			0-100 Qib	0-315 Qib	0-538 Qib	Ntawm 100 degree	Ntawm 500 degree
321	8027	193	16.6	17.2	18.6	16.1	22.2	500	720

 

Xaiv kev ci ntsa iab sab nrauv (ba) raj thaum:
Tsis tshua muaj neeg mob siab rau yog qhov yuav tsum tau, tshwj xeeb tshaj yog nyob rau hauv ib puag ncig hnyav xws li cov tshuaj lom neeg thiab kev lag luam marine.
Kev ntxuav cov kev huv siab los tiv thaiv cov khoom tsis huv, xws li hauv cov zaub mov, tshuaj, thiab semiconductor kev lag luam.
Aesthetics are important, such as for visible decoration or high-end equipment components.
Xov xwm zoo li tso nyiaj los yog ua raws li saum npoo, thiab qhov chaw du yog yooj yim dua los ntxuav thiab tswj (xws li khoom noj thiab mis nyuj thiab mis nyuj

 

Yog tias koj muaj ib qhov project xav tau rau 321 stainless hlau ci analealed tubing, peb zoo siab txais tos koj daim ntawv xaj. Gnee muaj cov khoom lag luam loj ntawm cov khoom nrov rau koj xaiv los ntawm. Peb muab cov qauv khoom siv cov tswv yim zoo, suav nrog kev ua tsis taus thiab welded. Txhawm rau kom ntxaws tshuaj muaj pes tsawg leeg tshuaj thiab kuaj dawb, thov hu rau peb lub Hoobkas niaj hnub no. Peb muab nqi sib tw thiab kev pabcuam zoo tshaj.Uamail:sales@gneestainless.com

 

Ntim thiab Cim Cim

Ntim rau hauv cov pob lossis cov ntoo ntoo ntoo qhwv hauv yas, thiab tsim nyog tiv thaiv rau hiav txwv - tsim nyog.