ASTM A249 Tp347 Welded Stainless Hlau Tubing
Ntu puab: Round
Qhov loj me: 12.7 ~ 152.4mm
Cov Qauv: ASTM A249,
Cov chaw: Unpolish, Zeb tiav, Polish .,
Kev xa tawm: ply-ntoo rooj / pob nrog lub hau yas.,
Cov Ntawv Thov: Rhaub, Boiler, Kub Hloov Chaw, Ntshav Qab Zib, Kev Lag Luam Khoom Noj {}},
ASTM A249 Tp347 Welded Stainless Hlau Tubing Khoom Taw Qhia
ASTM A249 Tp347 Welded Stainless Hlau Yeeb yog tsim rau qhov kub siab tshaj plaws ntawm cov yeeb nkab ntawm cov khoom siv hauv corrosive thiab dhau los ua cov khoom siv tseem ceeb ntawm kev ua haujlwm ntawm lub zog thiab cov pa hluav taws xob yeeb nkab .
ASTM A249 Tp347 stainless hlau nyias phab ntsa yeeb nkab phab ntsa yog sib phim nrog NB-welding hlau thiab E347 Vuam Rod arc Vuam {{5 5 5
ASTM A249 TP347 Welded Round Steel Hlab
ASTM A249 Tp347 Welded Stainless Hlau Tubing Daim Ntawv Thov
Kev Lag Luam Fais Fab:
Lub chaw nres tsheb fais fab Boiler SuperHeater (withstt force}}}℃cov chav kub siab), tiv thaiv oxide teev tev thiab intergranular corrosion;
Cov tub ceev xwm / ultra-supercritical chav tsev pipelines, ntsib txoj hlua khi kub thiab ntev-ntev yuav tsum tau .
Petrochemical:
Kev tawg ua cov catalytic cracking thiab kub ua cov kab nrib pleb rauv pipelines, tiv thaiv hydrocarbon media thiab kub sulphur corrosion;
Reactor thiab Cov Kav Taws Xob Tshav Kub, Tiveb
TPP347 FAIS TAIS WELDED YEEB NKAUJ TSHEB
Cov Khoom Siv Gnee "ASTM A249 TPROSION Resistant Welded Yeeb Nkab"} {}} {} Yog koj xav tau kev txhim kho kev txhim kho cov tshuab luam yeeb (}
ASTM A249 Tp347 Welded Tube Cov ntsiab lus sai
ASTM A249 Tp347 Stainless Hlau Welded Tubes sib npaug qib
| Lub hom phiaj | Tsis yog | Werkstoff nr . | En |
| Ss 347 | S34700 | 1.4550 | X6crninb 18-10 |
UNR UNS UNRESS DUA HLAU WELDED TUBE TSHUAJ LOJ
| Teem nqi | C | Ni | Si | N | S | Mn | P | Cr | Mo | |
| Ss 347 | min . | - | 9.00 | - | - | - | - | - | 17.0 | 2.00 |
| Max . | 0.08 | 13.00 | 1.00 | - | 0.030 | 2.00 | 0.045 | 20.0 | 3.00 | |
Stainless Hlau 347 Welded Tubing Cov Khoom Siv Neeg Kho Tshuab
| Teem nqi | Tensile lub zog (mpa) min | Elongation (% hauv 50 hli) min | Yield zog 0.2% pov thawj (MPA) min | Kev nyuaj | |
| Rockwell B (HR B) Max | Brinell (HB) Max | ||||
| Ss 347 | 515 | 40 | 205 | 92 | 201 |
Stainless hlau 347 Welded Tube Cov Chaw Muag Khoom
Cov qhua tuaj noj mov
Gnee Stainless Hlau Tube Ntim
Cim npe nrov: ASTM A249 Tp347 Welded Stainless Hlau Tubing, Tuam Tshoj Astm A249 Tp347 Welded Stainless Hlau Tubing Chaw tsim tshuaj paus stainless, cov chaw muag khoom, Hoobkas
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