ASTM A312 Tp347H Stainless Hlau Yeeb Nkab
TPP34HS (1CR19NI11NB) yog cov pa roj carbon monoxial niobium-muaj cr-ni ustenitic steel. Vim yog lub caij ruaj khov NB, nws muaj qhov tsis zoo rau intergranular corrosion thiab polysulfate intergranular intergranion kev nyuaj siab corrosion. Nws corrosion tsis kam nyob rau hauv corrosive media xws li acid, alkali thiab ntsev yog zoo ib yam li Ti-muaj 18-8}} Austenitic stainless hlau.
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347 Cov yeeb nkab stainless hlau yog qhov ruaj khov Austenitic stainless hlau muaj niobium. 347H Stainless Hlau Seamless Yeeb Nkab yog nws cov pa hluav taws xob siab, haum rau kev sib tw sib txawv ntawm 850ºF lossis kom tsis txhob muaj annealing thaum vuam.
SS 347 seamless yeeb nkab yog tsim los ntawm kev kos tus mob khaub thuas thiab tsis haum rau kev kho cua txias, tab sis nws tuaj yeem ua haujlwm txias los ntawm kev ua haujlwm txias thiab yog ib qho yooj yim rau Weld. Gnee Steel muab cov kav dej rau hauv cov qauv sib txawv, tshwj xeeb tshaj yog SS 347h cov yeeb nkab yeeb nkab, uas feem ntau siv hauv cov ntawv thov cov txheej txheem vim nws lub zog siab. Ib qho ntxiv, peb kuj tsim cov yeeb nkab 347h welded yeeb nkab, uas yog dav siv hauv kev hloov cua sov, cov tshuab lim dej, nkoj nkoj, aerospace thiab lwm thaj teb.
SS 347 / 347H HALV HIGHER THICKY PIPES
Cov Txheej Txheem Muaj Feem: ASTM A312 / A358
Qhov loj me: 1/2 "nb - 16" nb (seamless); 1/2 "nb - 24" NB (Welded)
Ntev: 5.8 lossis random
Puab: Hloov yeeb nkab, duab sib dhos, cov yeeb nkab
Cov ntaub ntawv sib npaug
|
Phiaj suav |
Neeg mikas |
Japanese |
Lus German |
|
06cr18ni11nb |
Qeb 347 |
Sus 347 |
X6crninb 18-10}, 1.4550 |
|
07cr18ni11nb |
Qib 847H |
/ |
X7crninb 18-10}, 1.4912 |
347 / 347h Electropolished yeeb nkab tshuaj lom
|
Khoom |
C |
Mn |
Si |
Cr |
Ni |
P |
S |
Nb |
|
347 |
Tsawg dua los yog sib npaug rau 0. 08 |
Tsawg dua los yog sib npaug rau 2. 00 |
Tsawg dua los yog sib npaug rau 0. 75 |
17.0~19.0 |
9.0~13.0 |
Tsawg dua los yog sib npaug rau 0. 045 |
Tsawg dua los yog sib npaug rau 0. 03 |
10C~1.00 |
|
347H |
0.04~0.10 |
Tsawg dua los yog sib npaug rau 2. 00 |
Tsawg dua los yog sib npaug rau 0. 75 |
17.0~19.0 |
9.0~13.0 |
Tsawg dua los yog sib npaug rau 0. 045 |
Tsawg dua los yog sib npaug rau 0. 03 |
8C~1.00 |
347 / 347h polished yeeb nkab cov khoom siv lub cev
|
Paib lub zog, {0. 2 feem pua offset mpa |
Qhov kawg tensile lub zog, mpa |
Elongation nyob rau hauv 2 hauv. Lossis 51 hli |
Hardness, max., |
|
205 |
515 |
40.0 |
217 |
Vim li cas thiaj xaiv GNEE
Cov khoom siv Gnee thiab cov khoom lag luam zoo dua 347H tiv taus cov kav hlau ua lag luam stainless hlau rau en, din, ittm, cov qauv GB, teev cov kev cai thiab kawg cov neeg siv khoom tshwj xeeb. Tshwj xeeb qhov ntev thiab cov teeb meem xa tawm ntawm cov kav hlau hlau tuaj yeem sib tham tau ntxiv, thiab peb muab cov kev daws teeb meem ntau yam tsis muaj kev qhia cov khoom lag luam tshwj xeeb.
Stainless Hlau 347 / 347H Kav Dej Khoom Siv
Qhov Zoo Tshaj Plaws Zoo Stainless Hlau Unct S34700 Hloov Yeeb Nkab Ntim
Cov FAQ
Q: Cov chaw nres nkoj thauj khoom yog dab tsi?
A: Koj tuaj yeem xaiv lwm qhov chaw nres nkoj raws li koj cov kev xav tau.
Q: Txog cov khoom lag luam?
A: Cov nqi sib txawv los ntawm lub sijhawm rau lub sijhawm vim kev hloov pauv ntawm tus nqi ntawm cov khoom siv raw.
Q: Cov ntawv pov thawj rau koj cov khoom yog dab tsi?
A: Peb muaj ISO 9001, SGS, EWC thiab lwm yam ntawv pov thawj.
Cim npe nrov: ASTM A312 TP3127H Stainless Hlau Yeeb, Tuam Tshoj ASTM A312 Tp3127H Stainless Hlau Yeeb Nkab Chaw Tsim Tshuaj, Hoobkas
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