Stainless hlau TP321 bar / Seamless steel yeeb nkab / Ntawv.

Khoom Nthuav dav

Cov Kev Lag Luam Muaj Npe: 321 Stainless, Alloy 321, UNS S32100

321 yog ib qho titanium stabilized austenitic chromium-npib tsib xee stainless hlau tsim los muab 18-8 hom alloy nrog kev txhim kho intergranular-corrosion tsis kam.Because titanium muaj kev sib raug zoo rau cov pa roj carbon ntau dua ntawm chromium, titanium carbide feem ntau ua rau muaj kev txwv tsis pub dhau ntawm cov nplej tsis txhob sib sau. cov qauv nruam ntawm thaj tsam cov nplej. 321 yuav tsum xav txog cov ntawv thov kom muaj cua sov sib quas ntus nruab nrab ntawm 8009F (427 ° C) thiab 1650 ° F (899 ° C)

321 Tshuaj lom neeg muaj pes tsawg leeg
Alloy

%

N

Cr

Fe

N

C

Mn

Si

S

P

Cov Ti

321

Min.

9

17

seem

5 * (C + N)

Max.

12

19

0.1 0.08 2.0 0.75 0.03 0.045 0.70

 

 

321 Cov Khoom Uas Lub Cev
Denstiylbm / hauv ^ 3 Coefficient ntawmNtsig Txog Kev Loj Hlob (me / hauv) - ° F Thermal Kev Coj Ua BTU / hr-ft- ° F Cov Kub Kub BTU / lbm - ° F Cov Qauv Kev Kawm Ntawm Elasticity (annealed) ^ 2-psi
ntawm 68 ° F ntawm 68 - 212 ° F ntawm 68 - 1832 ° F ntawm 200 ° F ntawm 32 - 212 ° F hauv nro (E)
0.286 9.2 20,5 9.3 0.12 28 x 10 ^ 6
321 Cov Khoom Siv Txhua Yam
Qib Lub zog Tensile
ksi 
Tawm ntawm lub zog 0.2%
Offs ksi 
Elongation -
% hauv
50 hli 
Lub Zog
(Brinell) 
321 75 30 40 217

321 Muaj Cov Khoom hauv Sekonic Metals

Inconel 718 bar,inconel 625 bar

321 kab & Rods

Round bar / Flat tuav / Hex tuav, Qhov Loj Los Ntawm 8.0mm-320mm, Siv rau cov khi, khi nrawm thiab lwm yam khoom seem

welding wire and spring wire

321 vuam hlau & Caij nplooj ntoos hlav hlau hlau

Muab khoom rau hauv cov hlau hlau hlau thiab lub caij nplooj ntoo hlau hauv daim ntawv coil thiab txiav ntev.

Sheet & Plate

321 daim ntawv & phaj

Dav li 1500 hli thiab ntev txog 6000mm, Thickness los ntawm 0.1mm txog 100mm.

321 seamless raj & Welded yeeb nkab

Cov qauv qhov loj me thiab cov qauv xaj tuaj yeem tsim peb los ntawm kev ua siab ntev me me

inconel strip,invar stirp,kovar stirp

321 sawb & kauj

Mos cov xwm txheej thiab tawv tawv nrog AB ci ci nto, qhov dav dav txog 1000 hli

Fasterner & Other Fitting

321 Xob Laim

Stainless hlau 321 cov ntaub ntawv nyob rau hauv cov ntaub ntawv ntawm Bolts, screws, flanges thiab lwm yam fasterners, raws li cov neeg specification.

Vim li cas Cov Hlau alloy 321?

• Oxidation tiv rau 1600 ° F
• Ruaj rau cov weld tshav kub cuam tshuam cheeb tsam (HAZ) intergranular xeb
• Kev tiv thaiv kev ntxhov siab polythionic acid qhov siab tawg

Hlau Alloy 321 Thov teb :

• Lub dav hlau piston cav manifolds
• Kev loj hlob pob qij txha
• Cov phom phom ntau lawm
• Thermal oxidizers
• Cov khoom siv hluav taws xob rov qab
• Cov cuab yeej siv cov txheej txheem kub kub

 


  • Yav dhau los:
  • Tom ntej:

  • Sau koj cov lus ntawm no thiab xa rau peb