ASTM A312 stainless hlau round yeeb nkab yog dab tsi?
ASTM A312 yog ib qho kev qhia tshwj xeeb rau seamless thiab welded austenitic stainless hlau yeeb nkab uas ua tau zoo nyob rau hauv qhov kub thiab txias thiab corrosive ib puag ncig.
Dab tsi yog qhov txawv ntawm 347 thiab 347H stainless hlau kav?
Cov ntsiab lus carbon ntawm cov qib no tsis pub tshaj {{0}}.08%, thaum cov ntsiab lus carbon ntawm 347H seamless stainless hlau yeeb nkab nyob ntawm 0.{{1{{ 12}}}}4% rau 0.10%. Ob leeg muaj 17.0% mus rau 20.0% chromium, thiab tsis pub ntau tshaj 2.0% manganese. Lawv yog tsim los ntawm 9.0% mus rau 13.0% npib tsib xee.
Cov ntaub ntawv sib npaug
|
Tuam Tshoj |
Neeg Asmeskas |
Nyiv |
German |
|
06Cr18Ni11 Nb |
Qib 347 |
TIAB SA 347 |
X6CrNiNb18-10, 1.4550 |
|
07Cr18Ni11 Nb |
Qib 347 H |
/ |
X7CrNiNb18-10, 1.4912 |
Stainless hlau 347/347H Electropolished Yeeb Nkab Chemical Composition
|
Khoom siv |
C |
Mn |
Si |
Cr |
Ni |
P |
S |
Nb |
|
347 |
Tsawg dua lossis sib npaug rau 0.08 |
Tsawg dua lossis sib npaug rau 2.00 |
Tsawg dua lossis sib npaug rau 0.75 |
17.0~19.0 |
9.0~13.0 |
Tsawg dua lossis sib npaug rau 0.045 |
Tsawg dua lossis sib npaug rau 0.03 |
10C~1.00 |
|
347H |
0.04~0.10 |
Tsawg dua lossis sib npaug rau 2.00 |
Tsawg dua lossis sib npaug rau 0.75 |
17.0~19.0 |
9.0~13.0 |
Tsawg dua lossis sib npaug rau 0.045 |
Tsawg dua lossis sib npaug rau 0.03 |
8C~1.00 |
Stainless hlau 347 Yeeb Nkab Lub Cev Khoom
|
Yield zog, 0.2% Offset MPa |
Qhov kawg Tensile Strength, MPa |
Elongation hauv 2 nti lossis 51 hli |
Hardness, Max., |
|
205 |
515 |
40.0 |
217 |
SS 347/347H siab phab ntsa Thickness yeeb nkab
Cov qauv ntsuas: ASTM A312 / A358
Loj: 1/2"NB - 16"NB (seamless); 1/2"NB - 24"NB (welded)
Ntev: 5.8 los yog random
Puab: round yeeb nkab, duab plaub yeeb nkab, square yeeb nkab
GNEE tuam txhab xa tawm mus rau 65 lub teb chaws thiab cheeb tsam thoob ntiaj teb, thiab muaj ntau tshaj 200 tus neeg ua haujlwm tsim khoom hauv lub hoobkas. Muaj ntau tshaj 200 tus neeg ua lag luam tawm txawv teb chaws, 11 tus neeg yuav khoom, thiab 20 pab pawg kws tshaj lij tom qab muag. Txhua xyoo export ntim yog US $ 500 lab.
Gnee Cov neeg tuaj xyuas
FAQ
1.Q.Peb ntseeg koj lub tuam txhab li cas?
A. Peb tshwj xeeb hauv kev lag luam steel rau ntau xyoo, tau lees paub los ntawm SGS, txais tos tuaj xyuas peb lub Hoobkas.
2.Q.Kuv puas tuaj yeem tuaj xyuas koj lub Hoobkas?
A. Tau kawg koj tuaj yeem, peb txais tos cov neeg siv khoom los ntawm thoob plaws lub ntiaj teb tuaj xyuas peb lub Hoobkas.
3. Q: Koj qhov kev pab cuam tom qab muag yog dab tsi?
A: Peb muab kev pab cuam tom qab muag thiab muab 100% lav rau peb cov khoom.
Cim npe nrov: astm a312 347/347h stainless hlau yeeb nkab, Tuam Tshoj astm a{2}}/347h stainless hlau yeeb nkab manufacturers, lwm tus neeg, Hoobkas
