A312 TP347H Cold Processed Steel Yeeb Nkab
GNEE tsim thiab khoom sivA312 TP347H Stainless Hlau Siab Yeeb Nkab. Nrog ntau xyoo ntawm kev paub, GNEE tsim cov kav hlau stainless rau ntau qhov kev lag luam.
A312 TP347H Cold Drawn Yeeb Nkab yog tsim los ntawm kev siv niobium ua ib qho chaw ruaj khov kom ua tiav qhov kev tiv thaiv intergranular corrosion. A312 TP347H Pickled Stainless Hlau Yeeb Nkab feem ntau yog siv rau qhov kev tiv thaiv corrosion thiab kev ua haujlwm tas li ntawm qhov kub ntawm 800 degree F thiab 1500 degree F yog qhov tseem ceeb. Haum rau cov khoom hnyav welded uas tsis tuaj yeem rov ua dua.
A312 SS 347H Cold Worked Seamless Pipe khoom yog txias kos thiab yog li tsis tuaj yeem hardened los ntawm kev kho cua sov. Txawm li cas los xij, nws tuaj yeem ua kom tawv tawv los ntawm kev ua haujlwm txias. Nws tuaj yeem ua tau yooj yim welded thiab ua tiav los ntawm cov txheej txheem khw fabrication.
Ua Haujlwm Tiv tauj peb:sales@gneetube.com
A312 TP347H Rectangular tube Tshuaj muaj pes tsawg leeg:
| Qib | UNS | C | Mn | P | S | Si | Cr | Ni | |
| TP 347 H | S34709 | 0.04-0.10 | Tsawg dua lossis sib npaug rau 2.00 | Tsawg dua lossis sib npaug rau 0.045 | Tsawg dua lossis sib npaug rau 0.030 | Tsawg dua los yog sib npaug rau 1.00 | 17.0-19.0 | 9.00-13.00 | |
A312 TP347H Stainless hlau round tube Lub cev muaj zog:
| Qhov ntom lbm/ua 3 |
Coefficient ntawm Thermal Expansion (min/in) - degree F |
Thermal conductivity BTU / teev-ft- degree F | Tshwj xeeb Thaum tshav kub kub BTU / lbm - degree F | Modules ntawm Elasticity (annealed) 2-psi | |
| ntawm 68 degree F | ntawm 68 - 212 ° F | ntawm 68 - 1832 degree F | 68-932 degree F | ntawm 32-212 ° F | hauv siab (E) |
| 0.288 | 9.2 | 11.4 | 14.7 | 0.12 | 28 x 106 |
A312 TP347H Cold drawn seamless raj
Vim li cas thiaj xaiv peb
Peb cov kav dej thiab cov raj muaj ntau yam kev siv hauv ntau lub lag luam, suav nrog cov roj thiab roj, petrochemical thiab kev tsim kho kev lag luam. Thiab peb tuaj yeem muab cov khoom sib txawv rau ntau lub hom phiaj (xws li kev tiv thaiv corrosion).
FAQ
Q: Koj puas yog tuam txhab lag luam lossis chaw tsim khoom?
A: Lub tuam txhab lag luam, kuj tsim khoom.
Q: Koj lub sijhawm xa khoom ntev npaum li cas?
A: Feem ntau hais lus, nws yog 10-15 hnub yog tias cov khoom muaj nyob hauv Tshuag, lossis nws yog 30-40 hnub yog tias cov khoom tsis nyob hauv Tshuag, nws yog raws li qhov ntau.
Q: Koj puas muab cov qauv? puas yog dawb los yog ntxiv?
A: Yog, peb tuaj yeem muab cov qauv dawb tab sis xav tau them tus nqi thauj khoom.
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