09CrCuSb (ND Steel) Seamless Steel Tube
09CrCuSb alloy yeeb nkab yog cov yeeb nkab steel hlau dav siv hauv preheaters thiab kub exchangers. Nws yog dav siv nyob rau hauv fais fab nroj tsuag thiab refineries los tsim economizers, cua preheaters, tshav kub exchangers thiab evaporators ua hauj lwm nyob rau hauv high-sulfur flue gas los tiv thaiv condensation corrosion ntawm sulfur-muaj flue gas. Cov yeeb nkab steel yog xa mus rau hauv cov txheej txheem kho cua sov.
09CrCuSb (ND Steel) Seamless Steel Tube Supplier-GNEE
09CrCuSb alloy seamless steel yeeb nkab yog cov khoom siv steel yeeb nkab uas muaj cov khoom zoo heev thiab feem ntau yog siv los tsim cov khoom siv xws li cov boilers siab thiab cov hlab ntsha kub. Cov txheej txheem nyuaj xws li kev kho kom zoo thiab kev kho cua sov yog siv hauv kev tsim cov yeeb nkab steel no kom ntseeg tau tias nws zoo thiab kev ntseeg tau. Ntawm lawv, "09CrCuSb" sawv cev rau cov tshuaj muaj pes tsawg leeg ntawm cov hlau no. Ntawm lawv, "09" txhais tau hais tias cov ntsiab lus carbon yog li 0.09%, thaum "CrCuSb" sawv cev rau lwm cov ntsiab lus alloying, suav nrog qee qhov nyiaj ntawm chromium, tooj liab thiab antimony. Qhov sib ntxiv ntawm cov ntsiab lus no tsis tsuas yog txhim kho lub zog thiab hardness ntawm cov yeeb nkab steel, tab sis kuj muab nws zoo corrosion kuj thiab oxidation kuj. "ND steel" yog hais txog loj deformation resistant steel, uas yog ib tug tsawg carbon alloy steel nrog zoo plasticity thiab toughness. Cov hlau zoo li no tuaj yeem tswj tau lub zog zoo thiab hardness ntawm qhov kub thiab txias, yog li nws tau siv dav hauv kev tsim khoom ntawm ntau cov hlab ntsha thiab boilers.
Tube Standard: GB 3087, GB 5310
OD: 12.7mm - 127mm
WT: 09 - 12.7mm
Qib: 09CrCuSb
Txheej txheem: Kub tiav lossis txias tiav
Kev kho cua sov: Normalized los yog raws li kev thov
Kev Ntsuas: Nrho, flattening, flaring, flange, hardness, thim rov qab flattening, thiab hydrostatic tests
Daim ntawv thov: Siab muaj qhov chaw, Economizer, APH (Air Preheater) thiab lwm yam kev siv corrosion-resistant.
09CrCuSb (ND Steel) Tube Chemical Composition
| Qib | Chemical Composition (%) | |||||||
| C | Si | Mn | Cr | Cu | Sb | P | S | |
| 09cr kub | Tsawg dua lossis sib npaug rau 0.10 | 0.20-0.40 | 0.35-0.65 | 0.70-1.20 | 0.25-0.45 | Tsawg dua lossis sib npaug rau 0.10 | Tsawg dua lossis sib npaug rau 0.10 | Tsawg dua lossis sib npaug rau 0.10 |
09CrCuSb (ND Steel) Seamless Steel Pipe Mechanical Properties
| Qib | Tenslle zog (MPa) | Yield zog (MPa) | Elongation (%) |
| 09cr swb | 390-550 | Ntau dua lossis sib npaug li 245 | Ntau dua lossis sib npaug li 25 |
09CrCuSb (ND Steel) Alloy Pipe Tshuaj muaj pes tsawg leeg hauv GB 150.2-2011
| 09cr swb | |||||||
| C | Si | Mn | P | S | Cr | Cu | Sb |
| Tsawg dua lossis sib npaug rau 0.12 | 0.20~0.40 | 0.35~0.65 | Tsawg dua lossis sib npaug rau 0.030 | Tsawg dua lossis sib npaug rau 0.020 | 0.70~1.10 | 0.25~0.45 | 0.04~0.10 |
09CrCuSb (ND Steel) Alloy Seamless Steel Yeeb Nkab
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Txog Peb
GNEE Group yog ib lub npe nrov steel yeeb nkab xa khoom lag luam nrog 15 xyoo ntawm kev tsim khoom thiab kev xa tawm txhua xyoo ntawm cov kav hlau steel ntawm 50 lab tons. Peb tuaj yeem muab koj cov kav dej ntau yam xws li kub thiab kub siab alloy boiler kav, tsis tshua muaj kub thiab tsis tshua muaj siab seamless kav, tiaj carbon spiral welded kav, txias drawn alloy steel kav, stainless hlau kav, thiab lwm yam. Koj txais tos hu rau peb. peb txhua lub sijhawm.
Cim npe nrov: 09crcusb (nd steel) seamless steel raj, Tuam Tshoj 09crcusb (nd steel) seamless steel raj manufacturers, lwm tus neeg, Hoobkas
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