Nyob rau hauv lub ntiaj teb no ntawm stainless hlau, cov ntsiab lusA276thiabA479Lawv feem ntau tshwm sim thaum xaiv cov khoom siv rau cov ntawv thov tshwj xeeb. Ob leeg koom nrog tsev neeg stainless hlau thiab tau txhais los ntawm lawv cov qauv ASTM, tab sis lawv muaj cov hom phiaj sib txawv, sib txawv specifications, thiab siv ntau yam kev lag luam.
Kab lus no yuav tshawb txog qhov sib txawv ntawm A276 thiab A479 cov ntaub ntawv, qhia txog cov yam ntxwv tseem ceeb ntawm txhua tus, thiab muab kev taw qhia txog kev xaiv cov khoom siv rau koj daim ntawv thov.
ASTM A276 yog dab tsi?cov
ASTM A276 yog ib qho kev qhia tshwj xeeb rau cov hlau tsis muaj steel siv nyob rau hauv kev lag luam kev lag luam. Cov tuav no feem ntau yog tsim los siv kub dov los yog txias ua hauj lwm txheej txheem thiab muaj xws li puag ncig, square thiab hexagonal tuav.
Kev foob:Kub dov los yog txias tiav
Cov qhab nia:304, 304L, 316, 316L, 410, 420L
Daim ntawv thov tsim nyog:Qhov twg siab zog, zoo machinability thiab corrosion kuj yuav tsum tau; cov khoom siv, kev tsim kho thiab kev siv tsheb; precision Cheebtsam rau high-kev ua tau zoo machinery.
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ASTM A276 Stainless hlau Bar
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Axles, Bolts, Studs, Industrial Parts
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304, 316, 410, 420, 304L, 316L
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Siab zog, Machinability, Corrosion kuj
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ASTM A479 yog dab tsi?cov
ASTM A479 yog ib qho kev qhia tshwj xeeb rau stainless hlau tuav thiab profiles siv nyob rau hauv qhov kub thiab txias. Tsis zoo li qhov dav dav ASTM A276, A479 tsom rau cov tuav, ingots, thiab forgings tsim rau cov ntawv thov kub thiab xav tau kev ua haujlwm. Nws yog feem ntau siv nyob rau hauv welded kav thiab muaj machinery, tshwj xeeb tshaj yog nyob rau hauv kub kub kuj tseem ceeb heev.
ASTM A479 Cov Qib Siab:304, 304, 316, 316, 347, 321
Daim ntawv thov ntawm ASTM A479:High kub reactors, tshav kub exchangers, siab hlab ntsha, boiler raj, pipelines, turbines thiab lwm yam kev kub ntxhov kev siv.
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ASTM A479 (Stainless hlau rau qhov kub thiab txias)
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Stainless hlau bars, ingots thiab forgings
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Cov hlab ntsha siab, Kub exchangers, boilers, reactors
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304, 316, 347, 321, 304L, 316L
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Qhov sib txawv tseem ceeb ntawm ASTM A276 thiab ASTM A479cov
Txawm hais tias A276 thiab A479 yog ob qho kev qhia tshwj xeeb rau cov hlau tsis muaj steel, lawv ua haujlwm sib txawv thiab siv ntau yam kev siv. Hauv qab no yog qhov sib txawv tseem ceeb ntawm ob qho khoom siv:
1. Cov ntawv thov npaj siabcov
ASTM A276 Cov Lus Qhia:Tsim los rau kev lag luam dav dav siv thiab npog cov khoom siv hauv kev tsim khoom ntawm cov khoom siv, axles, fastening ntsiab thiab cov khoom siv dav dav.
ASTM A479 Cov Lus Qhia:Thiab tsim tshwj xeeb rau kev siv kub kub, xws li cov khoom siv hluav taws xob, cov hlab ntsha siab thiab cov raj boiler. Nws yog siv nyob rau hauv qhov chaw tiv thaiv kub kub yog qhov tseem ceeb.
ASTM A276 Cov Lus Qhia:Nws tsis muaj qhov tshwj xeeb kub uas yuav tsum tau ua. Txawm hais tias A276 tuav tiv thaiv corrosion, lawv tsis yog tsim los rau huab cua sov siv.
ASTM A479 Cov Lus Qhia:Tshwj xeeb yog tsim los rau qhov kub thiab txias ib puag ncig, nrog rau qib xws li 347 thiab 316 muab cov cua sov thiab oxidation zoo dua li A276.
3. Cov ntaub ntawv ntawm cov khoom sivcov
ASTM A276 Cov Lus Qhia:Npog tuav hauv puag ncig, square thiab hexagonal duab, feem ntau rau kev ua haujlwm.
ASTM A479 Cov Lus Qhia:Nws siv rau cov tuav, ingots thiab forgings rau cov kev pabcuam kub, thiab suav nrog cov duab loj dua xws li ingots haum rau vuam thiab forging.
ASTM A276 Cov Lus Qhia:Feem ntau siv qib xws li 304, 304L, 316 thiab 410 rau kev siv dav dav.
ASTM A479 Cov Lus Qhia:Nws feem ntau siv cov qib zoo sib xws (xws li 304, 316, thiab 347) tab sis tsom rau cov qib uas tiv taus qhov kub thiab txias, xws li 347 (rau weldability thiab high-temperature stability).
ASTM A276 puas tuaj yeem siv rau cov ntawv thov kub?cov
ASTM A276 tsis yog tsim tshwj xeeb rau cov ntawv thov kub. Rau huab cua kub ib puag ncig, ASTM A479 yog qhov tsim nyog dua.
Dab tsi yog qhov txawv ntawm ASTM A276 thiab ASTM A479?cov
ASTM A276 yog rau cov hom phiaj dav dav siv hauv machining thiab cov cuab yeej siv, thaum ASTM A479 tshwj xeeb yog tsim los rau cov kev pabcuam kub kub xws li cov hlab ntsha siab thiab cov khoom siv hluav taws xob.
Cov qib dab tsi muaj nyob hauv ASTM A276 thiab ASTM A479?cov
Ob qho qauv suav nrog cov qib zoo xws li 304, 304L, 316 thiab 316L, tab sis A479 kuj suav nrog cov qib kub tiv taus xws li 347 thiab 321.
Gnee muaj ntau dua 18 xyoo ntawm kev paub txog kev muab cov ntaub ntawv stainless hlau uas ua tau raws li ASTM A276 thiab ASTM A479 tus qauv.Peb pab neeg tuaj yeem pab koj xaiv cov khoom tsim nyog rau koj lub tshuab, cov hlab ntsha siab lossis cov ntawv thov kev lag luam.
Ntau yam ntawm cov khoom:Peb muab A276 thiab A479 khoom nyob rau hauv ntau yam duab, xws li puag ncig tuav, nplooj ntawv thiab forgings.
Personalization:Tau txais kev cai qhov ntau thiab tsawg, cov duab thiab qhov chaw tiav kom haum rau koj qhov project xav tau.
Ntiaj teb no Shipping:Peb muab kev xa khoom sai, txhim khu kev qha thoob ntiaj teb, ua kom koj cov ntaub ntawv tuaj txog raws sijhawm.
