ASME SA213 TP347H SS Boiler Tube
Lub npe: ASME SA213 TP347H SS Boiler Tube
Daim ntawv pov thawj: ISO, RoHS, IBR, AISI, ASTM, GB, EN, DIN, JIS
Zoo: puag ncig
Cov txheej txheem: Cold Rolled / Kub Rolled
Kev kho deg: Sanded / Daim iav / Hairline Txhuam
Thickness: 0.3-30 hli
Tawm Dav: 8-219mm
Ntev: 5.8 / 6m lossis Custom
Tshuag: hauv Tshuag
Qauv: Muaj
Thauj Pob: Txheem Hiav Txwv - Tsim nyog ntim
Xa E-mail:info@gneestainless.com
Tel:+8615824687445
Hauj lwm lawm
Gnee Steel (Tianjin) Co., Ltd. yog ib qho ntawm cov kws tshaj lij thiab cov neeg muag khoom ntawm asme sa213 tp347h ss boiler raj hauv Suav teb. Nrog kev paub dhau los, peb zoo siab tos txais koj rau cov lag luam wholesale customized asme sa213 tp347h ss boiler raj los ntawm peb lub hoobkas. Rau nqe kev sab laj, tiv tauj peb.
GNEE yog ib tug zoo-tso npe chaw tsim tshuaj paus, exporter, distributor, stockist, thiab tsum ntawm stainless steel boiler raj. Peb cov khoom ua raws li lub teb chaws thiab thoob ntiaj teb raw khoom zoo cov qauv.
Peb tshwj xeeb hauv kev muab khoomASME SA213 / SA213M stainless hlau raj, suav nrog qib TP347 thiab TP347H, nrog rauASTM A213 TP347 thiab TP347H seamless stainless hlau boiler raj.
ASME SA213 TP347H stainless hlau boiler rajyog niobium (Nb)-stabilized austenitic stainless hlau seamless raj, tshwj xeeb tsim los rau siab - kub thiab siab - kev pab cuam ib puag ncig. Lawv yog tsim los ntawm kub extrusion forming, tov annealing ntawm 1050-1150℃tom qab dej quenching, thiab 100% radiographic kuaj (RT). Phab ntsa thickness kam rau ua yog nruj tswj nyob rau hauv ± 5%.
Peb nkag siab tag nrho tias qhov siab - qhov kub thiab txias stability ntawm TP347H nyob ntawm qhov tseem ceeb ntawm niobium - rau - carbon ratio. Peb cov khoom tsis yog tsuas yog ua tau raws li ASTM A213 qhov yuav tsum tau ua tab sis kuj ua kom Nb Ntau dua lossis sib npaug ntawm 10 × C, tiv thaiv chromium depletion hauv cov vuam kub- thaj tsam cuam tshuam thiab txo qhov kev pheej hmoo ntawm intergranular corrosion. Qhov no lav tau ntev - lub sijhawm kev pabcuam kev ntseeg siab yam tsis muaj kev tawg ntawm qhov kub siab tshaj 600℃.
Ntxiv rau,A213 TP347H stainless hlau tshav kub exchanger rajnyob rau hauv tag nrho -ntev sab hauv pickling thiab passivation kev kho mob, ua tau ib tug tsawg heev sab hauv nto roughness (Ra nqi). Qhov no ua rau txo cov dej tsis kam thiab tiv thaiv fouling thaum lub sij hawm hloov hluav taws xob, ua kom cov thermal efficiency siab. Cov khoom siv yog tsim rau ultra-supercritical boiler superheaters ua haujlwm ntawm 625-650℃thiab 30 MPa, nrog rau cov tshuab hluav taws xob nuclear. Cov ntawv thov muaj xws li hydrocracking reactor raj thiab cov raj kub hloov pauv rau AP1000 nuclear fais fab units.
Specification
Lub Tebchaws / Cheeb Tsam: Tuam Tshoj
Khoom npe: ASTM A213 ASME SA-213 TP347H Stainless Hlau Tubes
FOB Nqe: US $ 4000-5000 / Tuj|1 Tons / Tons (Min. Order)
Specifications: 57mm * 8mm; 60mm * 9mm; 45mm * 11mm, 51mm * 12mm thiab lwm yam.
Chaw nres nkoj xa khoom: Tianjin, Suav
Kev Them Nyiaj: L / C lossis T / T
Tus me nyuam: 7-15 hnub tom qab them nyiaj
Pob: Txheem export pob, haum rau txhua yam kev thauj mus los, lossis raws li xav tau
ASTM A213 SS 347H Seamless Tube Chemical Composition
| QIB | UNS | C | MN | P | S | SI | CR | NI | MO | TSI | NB | N |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| TP 347 H | S34709 | 0.08 | 2.0 | 0.045 | 0.030 | 1.0 | 17.0-19.0 | 9.0-13.0 |
ASTM A213 Stainless Hlau 347H Seamless Tube Mechanical Properties
| Khoom siv | Kub Kev kho mob |
Kub Min. º F(º C) |
Tensile zog Ksi (MPa), Min. |
Yield zog Ksi (MPa), Min. |
Elongation %, Min |
| TP 347 H | Kev daws | 1900 (1040) | 75(515) | 30(205) | 35 |
ASTM A213 SS 347H sib npaug
| Qib | UNS No | Euronorm | |
| Tsis muaj | |||
| 347H | S34709 | 1.4961 | |
Nco tseg:
Cov cim yuav ua raws li cov lus qhia tshwj xeeb hauv A999 / A999M. Lawv yuav tsum suav nrog NPS lossis OD thiab tus lej teem sijhawm lossis qhov nruab nrab ntawm phab ntsa tuab, tus lej xov tooj cua sov, thiab NH (thaum kuaj hydro tsis ua) thiab ET (thaum eddy- kuaj tam sim no) lossis UT (thaum kuaj ultrasonic ua tiav). Rau Qib TP347 thiab TP347H Stainless Tubes, cov cim yuav tsum suav nrog cov xov tooj cua sov thiab cov cua sov- qhia txog kev kho mob ntau.
Kev kuaj khoom
Txhua lub raj yuav tsum raug kuaj xyuas hluav taws xob tsis muaj kev puas tsuaj lossis kev sim hydrostatic, Chaw tsim khoom siv ntawv pov thawj raws li EN 10204 3.1 yuav tsum tau muab.
Tensile khoom, Elongation
Kev kuaj Hardness, Brinell, Rockwell, Vickers hardness
Kev ntsuam xyuas flattening
Flaring xeem
SS347H Tube Chaw tsim khoom, ASTM A213 TP347H Tubes
Peb lub Hoobkas yog ASME S thiab PED tau ntawv pov thawj. Peb muaj ib xyoos -piv cov khoom ntawm siab- zoo TP347H raj blanks thiab tuaj yeem xa hauv 35-45 hnub, uas yog 2 lub lis piam sai dua li qhov nruab nrab ntawm kev lag luam. Peb yog cov chaw xa khoom mus sij hawm ntev rau cov phiaj xwm loj fais fab boiler.
Ntim
Kev tiv thaiv: 1.Inter daim ntawv muaj 2.PVC tiv thaiv zaj duab xis muaj
Export Packing: Cov ntawv tsis muaj dej, thiab cov hlua hlau ntim. Txheem Export, Seaworthy Package.Suit rau txhua yam kev thauj mus los, lossis raws li qhov xav tau.
Cov neeg tuaj xyuas thiab kos npe rau daim ntawv xaj
Cim npe nrov: asme sa213 tp347h ss boiler raj, Tuam Tshoj asme sa213 tp347h ss boiler raj manufacturers, hoobkas
Xa kev nug
Koj Tseem Yuav Zoo Li
