Rectangular A53 Carbon Steel Square Tube
Rectangular A53 Carbon Steel Square Tube, tseem hu ua A53 lub voos xwmfab carbon steel square raj, yog lub voj voos hlau ua raws li tus qauv ASTM A53. ASTM A53 yog carbon steel yeeb nkab qauv tsim los ntawm American Society for Testing and Materials. Nws yog dav siv nyob rau hauv kev thauj mus los ntawm cov roj, nkev roj, dej thiab lwm yam kua, raws li zoo raws li siv raws li structural kav los yog machining kav.
Cov khoom siv tshuaj tseem ceeb ntawm A53 daim duab plaub carbon steel square raj muaj xws li carbon (C), manganese (Mn), silicon (Si), thiab lwm yam. Raws li tus qauv ASTM A53, cov ntsiab lus carbon yuav tsum tau tswj hauv qab no 0.3 %, cov ntsiab lus manganese qis dua 1.2%, thiab cov ntsiab lus silicon hauv qab 0.6%. Kev tswj kom tsim nyog ntawm cov khoom siv tshuaj no ua kom cov raj steel muaj lub zog zoo thiab tawv.
Nyob rau hauv cov nqe lus ntawm txhua yam khoom, A53 daim duab plaub carbon steel square raj muaj siab yield zog thiab tensile zog. Raws li ASTM A53 tus qauv, nws qhov tsawg kawg nkaus tawm lub zog yog 240MPa thiab nws lub zog tensile yam tsawg kawg nkaus yog 415MPa. Tsis tas li ntawd, cov yeeb nkab steel kuj yuav tsum tau ua kom tau raws li qee qhov elongation thiab cuam tshuam rau lub zog kom ntseeg tau tias nws tsis yooj yim tawg lossis deform thaum siv.
Thaum muas A53 cov duab plaub carbon steel square tube, nws raug nquahu kom xaiv cov kav hlau tsis tu ncua los xyuas kom meej tias cov yeeb nkab steel yuav ua tau raws li ASTM A53 tus qauv thiab muaj cov tshuaj muaj pes tsawg leeg thiab cov khoom siv kho tshuab. Thaum siv, yuav tsum tau them nyiaj rau kev khaws cia thiab kev thauj mus los ntawm cov kav hlau steel kom tsis txhob muaj kev puas tsuaj lossis deformation ntawm cov kav hlau steel. Thaum txhim kho thiab siv cov kav dej steel, kev ua haujlwm yuav tsum tau ua raws li cov kev qhia tshwj xeeb thiab kev nyab xeeb kom ntseeg tau tias cov kav hlau tuaj yeem ua haujlwm tau zoo thiab ua tau raws li cov txheej txheem.
Hauv cov ntsiab lus, A53 daim duab plaub carbon steel square yeeb nkab yog cov khoom siv steel yeeb nkab nrog kev ua tau zoo heev thiab tau siv dav hauv ntau qhov chaw.
| Warranty: | Muab |
|---|---|
| Txheem: | AISI, JIS, ASTM, DIN, BS, GB |
| Ntawv pov thawj: | ABS, RoHS |
| Cov txheej txheem: | Kub Rolled |
FAQ:
Q1. Kuv tuaj yeem tau txais cov lus hais los ntawm koj li cas?
A1: Koj tuaj yeem tso peb cov lus, thiab peb yuav teb txhua cov lus hauv lub sijhawm. Los yog peb tuaj yeem tham hauv kab los ntawm Tus Thawj Saib Xyuas Kev Lag Luam. Thiab koj tuaj yeem pom peb cov ntaub ntawv tiv toj ntawm nplooj ntawv tiv tauj.
Q2. Kuv tuaj yeem tau txais cov qauv ua ntej kev txiav txim?
A2: Yog lawm, tau kawg. Feem ntau peb cov qauv yog dawb. peb tuaj yeem tsim los ntawm koj cov qauv lossis cov duab kos duab. Peb tuaj yeem tsim cov pwm thiab cov khoom siv.
Q3. Koj lub sijhawm xa khoom yog dab tsi?
A3: Lub sijhawm xa khoom feem ntau yog nyob ib ncig ntawm 15-20 hnub. Peb tuaj yeem xa tawm hauv 2 hnub, yog tias nws muaj Tshuag.
Q4. Koj ua li cas rau peb txoj kev lag luam mus ntev thiab kev sib raug zoo?
A4: Peb khaws cov khoom zoo thiab cov nqi sib tw kom ntseeg tau tias peb cov neeg siv khoom tau txais txiaj ntsig; Peb hwm txhua tus neeg siv khoom raws li peb tus phooj ywg thiab peb ua siab dawb ua lag luam thiab ua phooj ywg nrog lawv, txawm lawv tuaj qhov twg los.
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