3003 H14 yog ib qho txhuas-manganese alloy uas muaj kwv yees li 1.0-1.5% manganese, nrog rau me me ntxiv ntawm tooj liab (0.05-0.2%), silicon (tsawg dua lossis sib npaug li 0.6%), hlau (tsawg dua lossis sib npaug li 0.7%), thiab zinc (tsawg dua lossis sib npaug li 0.1%). Qhov kev sib xyaw ua ke no muab qhov zoo sib npaug ntawm qhov sib npaug ntawm lub zog thiab corrosion kuj. H14 temper qhia tias cov khoom tau raug strain hardened thiab ces ib nrab annealed, uas ua rau muaj zog me ntsis nrog zoo formability. Hom elongation muaj li ntawm 8% mus rau 16%, nyob ntawm seb tus qauv xeem, thiab Brinell hardness yog nyob ib ncig ntawm 40. Nrog rau qhov ceev ntawm kwv yees li 2.8 g / cm³, GNEE 3003 H14 txhuas muaj kev tiv thaiv zoo rau ob qho tib si atmospheric thiab marine corrosion.
GNEE 3003 H14 aluminium tubing tsis tuaj yeem kho tau thiab ua tiav nws cov khoom los ntawm kev sib zog ua kom tawv nqaij mus rau semi- nyuaj H14. Nws yog feem ntau ua raws li seamless drawn tubing ua raws li AMS 4067 thiab ASTM B210 tus qauv. Standard qhov ntev muaj xws li sab nraud diameters ntawm 0.250 mus rau 1.500 nti thiab phab ntsa thicknesses xws li 0.035 mus rau 0.065 nti. Vim nws cov corrosion kuj zoo heev, formability zoo, thiab zoo weldability, 3003 H14 txhuas tubing yog dav siv nyob rau hauv tshav kub exchangers, condensers, tshuaj ua khoom siv, siab hlab ntsha, thiab hydraulic li pneumatic systems.
3003-H14 Alloy Young's Modulus
Lub Young's Modulus ntawm 3003-H14 Alloy yog70,000 MPa.
3003-H14 Alloy Qhov kawg lub zog
Qhov kawg Strength ntawm 3003-H14 Alloy yog140 MPa.
3003-H14 Alloy Yield zog
Cov Yield Strength ntawm 3003-H14 Alloy yog115 MPa.
Xaiv qhov tsim nyog 3003 H14 txhuas raj yuav tsum muaj kev ntsuam xyuas meej ntawm ob qho tib si kev cai thiab kev xav txog kev lag luam. Thawj kauj ruam yog kom paub meej tias cov alloy thiab temper ua tau raws li daim ntawv thov kev xav tau ntawm kev siv tshuab. Lub H14 temper qhia tau hais tias muaj kev nyuaj siab -hardened thiab ib nrab annealed mob, feem ntau muab lub zog tensile nyob rau hauv thaj tsam li ntawm 150-200 MPa, nrog rau tsim elongation thiab tswj phab ntsa thickness tolerances. Nws tseem yog ib qho tseem ceeb kom ua raws li kev lees paub thoob ntiaj teb cov qauv, xws li ASTM B491 lossis cov qauv EN cuam tshuam, los lav cov khoom sib xws thiab kev ua tau zoo. Cov neeg muab ntawv pov thawj rau cov qauv no yuav tsum raug txheeb xyuas tas li.
Tshaj li cov kev qhia tshwj xeeb, tag nrho cov yam ntxwv ntawm kev ua haujlwm yuav tsum raug ntsuas. Qhov no suav nrog kev tiv thaiv corrosion nyob rau hauv qhov kev pab cuam ib puag ncig, bendability rau fabrication txheej txheem, thiab nto tiav yuav tsum tau, xws li zeb tiav los yog anodized nto. Kev ntsuas tus nqi yuav tsum tau ua los ntawm tag nrho tus nqi - ntawm - kev xav tswv yim es tsis yog tsom rau cov nqi tsev xwb. Cov yam ntxwv xws li cov khoom pov tseg los ntawm qhov tsis zoo ntawm qhov raug, kev ua haujlwm zoo hauv kev vuam lossis kev tsim, lub sijhawm poob qis, thiab qhov yuav tsum tau muaj tsawg kawg nkaus Order Quantity (MOQ) tag nrho cuam tshuam tag nrho cov khoom muag thiab cov nqi khoom muag.
Kev ruaj ntseg zoo yog qhov tseem ceeb hauv kev xaiv tus neeg muag khoom. Cov neeg yuav khoom yuav tsum tshuaj xyuas tus neeg muag khoom cov txheej txheem tswj kom zoo, suav nrog kev tshuaj xyuas tshuaj lom neeg, tshuaj xyuas cov cuab yeej cuab tam, thiab tsis yog -kev kuaj kev puas tsuaj (NDT), xws li tshuaj xyuas ultrasonic, kom ntseeg tau cov khoom ruaj khov. Cov ntaub ntawv xws li Certificate of Conformity (CoC) thiab Mill Test Reports (MTRs) yuav tsum tau npaj txhij. Thaum ua haujlwm nrog GNEE, cov neeg siv khoom kuj tseem tuaj yeem txiav txim siab tus nqi - ntxiv cov kev pabcuam, suav nrog kev txiav, khoov, lossis anodizing, txhawm rau txhim kho kev ua haujlwm hauv qab. Thaum kawg, tom qab- kev muag khoom yuav tsum tau ua tib zoo soj ntsuam, suav nrog kev pab cuam, kev lav phib xaub, kev cia siab rau kev xa khoom, thiab kev teb rau txhua yam teeb meem. Rau kev ua haujlwm B2B, kev ua tau zoo thiab kev cia siab tau los ntawm GNEE yog qhov tseem ceeb rau kev ua tiav ntev -.
