SA353 rau lub nkoj siab siab

SA353 rau lub nkoj siab siab

ASTM A353 cov phiaj xwm tshwj xeeb npog 9% Nickel Steel daim hlau uas yog ob npaug- {2} {2} siv rau cryogenic welded welded cov hlab ntsha.
Xa kev nug
Tsham tam sim no
Hauj lwm lawm
Kev tsis

SA353 rau lub nkoj siab siab


ASME SA353 yog Nickel Alloy Hlau Phaj Khoom Siv rau Fabricate Siab Siab-} kub cov hlab ntsha. Txhawm rau kom ua tiav cov khoom ntawm Asme Sa353, SA353 yuav tsum yog tempered ob zaug thiab tom qab ntawd temper.Qhov no muaj 9% npib tsib xee cov ntsiab lus kub.


ASME A 353 9% npib tsib xee hlau ua haujlwm ntawm encapsatulation thiab tsheb thauj mus los ntawm cryogenic gases xws li argon, nitrogen thiab oxygen thiab oxygen thiab oxygen thiab oxygen thiab oxygen thiab oxygen.


Daim ntawv hlau muaj lub zog tensile ntawm 690 -} 825 mpa thiab muaj zog ntawm 515 MPa. Cov khoom no ua ASME 353 9}}}}% npib ob lub phaj ib qho kev xaiv zoo tshaj plaws rau kev kub siab rau lub nkoj.

 

 
ASME SA353 BOILER STEEK PHAJ TSHUAJ

 

Tshuaj

Ntaus

Muaj pes tsawg

C Tsawg dua lossis sib npaug

Thaum Tshav Kub Ntsuam Xyuas

0.13

Cov khoom tshuaj xyuas

Mn tsawg dua los yog sib npaug

Thaum Tshav Kub Ntsuam Xyuas

0.90

Cov khoom tshuaj xyuas

0.98

P tsawg dua lossis sib npaug

S tsawg dua los yog sib npaug

Thaum Tshav Kub Ntsuam Xyuas

0.035

Cov khoom tshuaj xyuas

Si

Thaum Tshav Kub Ntsuam Xyuas

0.15~0.40

Cov khoom tshuaj xyuas

0.13~0.45

Ni

Thaum Tshav Kub Ntsuam Xyuas

8.50~9.50

Cov khoom tshuaj xyuas

8.40~9.60

 

 
ASME SA353 STEEL BOILER PAJATORIC Cov Cuab Yeej

 

Teem nqi

Qhov tuab

Pub

Elongation

Sa353

lub hli

Min MPa

Min%

5<>

585-820

18

30<>

575-820

18

 

 
ASME SA353 hlab ntsha steel phaj thermal coeffici

 

Ntiag tug Tus nqi Lus hais

Coefficient ntawm thermal expansion

12.25 1/K

Kwv yees tus nqi

Melting taw tes

1316 - 1595 degree

Raug rau npib tsib xee

Kev Kub Loj Tshaj

456 J / (KGB · K)

Raug rau npib tsib xee

Thermal conductivity

10 - 50 W/(m·K)

Raug rau npib tsib xee

 

 
SA353 siab txog ntsha Hlau Hlau Steel Saum Toj Zoo

 

1, saum npoo ntawm cov phaj steel tsis tau muaj cov kab nrib pleb muaj nyob, caws pliav, folding, folding thiab lwm yam tsis xws luag rau kev siv. Yuav tsis muaj kev rhuav tshem ntawm sab ntawm cov hlau phaj. Yog hais tias cov qhov tsis xws luag saum npoo av, kev tu tau tso cai, kev ntxuav tu qhov tob ntawm cov phaj steel, yuav tsum xyuas kom meej ntawm cov phaj steel, yuav tsum xyuas kom meej tias qhov tsawg kawg nkaus ntawm cov phaj steel. Tsis xws luag yuav tsum tau ntxuav kom huv yog tsis muaj npoo.

 

2, lwm yam tsis raug raug tso cai nyob, qhov tob los ntawm cov phaj steel, thiab yuav tsum tsis txhob muaj kev cia siab rau ntawm lub phaj steel tsis tsawg tshaj li qhov tsawg kawg nkaus ntawm cov phaj steel tso cai.

 

 
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Gnee Pawg Pab Pawg Duab

 

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Gnee Pab Pawg Neeg Siv Khoom Mus Xyuas
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40
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Peb muaj kev tshaj lij kev pab cuam online cov neeg ua haujlwm. Yog tias koj muaj lus nug txog SA353 rau siab lub nkoj lub phiaj, thov xa rau peb thiab peb yuav teb rau koj hauv ib hnub ua haujlwm.

 

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