AR400 thiabAR500 steel phajyog cov qib hwm ntawm kev puas tsuaj- cov hlau tsis muaj zog uas tau tsim los tiv thaiv kev hnav hnyav, cuam tshuam, thiab zawv zawg sib cuag. Cov hlau no tau siv dav hauv kev lag luam uas muaj zog, lub zog, thiab tawv yog qhov tseem ceeb, suav nrog kev tsuas, kev tsim kho, kev ua liaj ua teb, thiab kev tiv thaiv.
Kev lag luam kev lag luam
| Kev lag luam | Tej kev siv |
|---|---|
| Mining | Heavy machinery Cheebtsam, chutes, conveyors, ore hnab ris |
| Kev tsim kho | Lub ntiaj teb- cov cuab yeej txav, khoom siv tuav cov khoom |
| Ua liaj ua teb | Plua plav, tillers, rub daim hlau, hnav qhov chaw rau cov av thiab cov qoob loo |
| Kev Tiv Thaiv & Kev Ua Si Ntaus Pob | Ballistic daim hlau, tua ntau lub hom phiaj, armored tsheb |
| Kev tsim khoom | Liners, hnav daim hlau, cov khoom siv hauv tsev |
Ob leeg AR400 thiab AR500 steels muab siab hnav tsis kam, zoo heev lub zog, thiab toughness, ua rau lawv haum rau hnyav-lub luag hauj lwm muaj thiab tiv thaiv daim ntaub ntawv.
Ntsiab Mechanical Properties
| Khoom | TSI AR400 | AW 500 |
|---|---|---|
| Hardness (BHN) | 400 | 500 |
| Tensile zog | 150,000-180,000 psi | ~ 200,000 psi |
| Yield zog | 120,000-160,000 psi | 160,000-190,000 psi |
| Elongation | 10–12% | 8–10% |
| Toughness | Siab dua; tsis tshua muaj kev tawg | qis; yooj yim rau tawg |
| Hnav Resistance | Nruab nrab mus rau hnyav | Heev |
| Machineability | Yooj yim rau tshuab | nyuaj dua; xav tau cov cuab yeej tshwj xeeb |
| Weldability | Zoo nrog cov txheej txheem ceev faj | Yuav tsum muaj kev tswj xyuas nruj kom tswj tau qhov hardness |
Qhov txawv ntawm AR400 thiab AR500
Hardness
AR400: Nominal hardness ntawm 400 BHN; haum rau nruab nrab mus rau hnyav hnav.
AR500: Nominal hardness ntawm 500 BHN; zoo tagnrho rau hnav hnyav, tiv thaiv ballistic, thiab siab - cuam tshuam ib puag ncig.
Toughness & Cracking Resistance
AR400: Ntau dua toughness thiab ductility; tsis tshua muaj kev tawg nyob rau hauv dynamic loads.
AR500: Nyuaj thiab hnav ntau dua- tiv taus tab sis qis dua; ntau rhiab heev rau cracking nyob rau hauv kev cuam tshuam.
Daim ntawv thov
AR400: Pob pov tseg lub cev lub cev, crushers, hoppers, thiab chutes qhov nruab nrab hnav tsis kam txaus.
AR500: Ballistic daim hlau, tua lub hom phiaj, armor plating, thiab cov khoom raug rau siab zawv zawg abrasion.
Machineability
AR400: Yooj yim rau tshuab thiab fabricate.
AR500: Ntau qhov nyuaj rau tshuab; xav tau cov cuab yeej txiav thiab cov txheej txheem kom raug.
Weldability
AR400: Weldable nrog cov txheej txheem txheej txheem; Thaum tshav kub kub input yuav tsum tau tswj.
AR500: Weldable tab sis yuav tsum muaj kev tswj xyuas kom sov kom tsis txhob muaj kev nyuaj siab thiab hnav tsis kam.
Xaiv cov qib zoo
AR400 Steel Phaj: Qhov zoo tshaj plaws rau cov ntawv thov nrog rau nruab nrab mus rau hnyav hnav, qhov chaw machinability thiab fabrication yooj yim yog qhov tseem ceeb.
AR500 Steel Phaj: Qhov zoo tshaj plaws rau cov ntawv thov uas xav tau qhov siab tshaj plaws ntawm kev puas tsuaj, kev tiv thaiv ballistic, lossis hnav zawv zawg siab.
Ob lub AR400 thiab AR500 steel daim hlau yog tsim los rau kev ua haujlwm hnyav thiab hnav tsis kam, tab sis xaiv cov qib zoo nyob ntawm qhov xav tau hardness, toughness, machinability, thiab hom hnav lossis cuam tshuam hauv koj daim ntawv thov.
AR500 khoom yog dab tsi?
AR500 Steel yog dab tsi? Ntau yam zoo li AR450 thiab AR400, AR500 steel yog hom tshwj xeeb ntawm kev puas tsuaj resistant steel nrog lub hardness ntawm 477-534 BHN. Nws yog high-carbon steel alloy uas muab kev cuam tshuam ntau dua thiab zawv zawg abrasion tsis kam los ntawm kev sib piv.
AR500 phaj yog dab tsi?
AR500 Steel yog dab tsi? AR500 yog ib lub phaj steel uas muaj kev puas tsuaj thiab muaj peev xwm tiv taus siab - kev siv cuam tshuam thiab hnav ntau dhau. Vim tias cov khoom no, ntau lub tuam txhab tso siab rau AR500 steel rau kev siv mining, tsheb plows, armored applications, lub hom phiaj, thiab lwm yam.
Lub ntsiab lus ntawm AR500 yog dab tsi?
AR500 Steel: Ib hom kev siab - carbon steel paub txog nws qhov hardness thiab durability. Lub "AR" sawv cev rau "Abrasion Resistant," thiab "500" yog hais txog nws tus lej Brinell hardness. Qhov no ua rau AR500 yog cov hlau zoo dua, tshwj xeeb tshaj yog thaum nws
Vim li cas AR500 steel thiaj li kim?
AR500 steel feem ntau kim dua lwm hom hlau vim nws lub zog siab thiab hardness. Txawm li cas los xij, nws cov kav ntev thiab ua haujlwm tsis zoo ua rau nws tus nqi - kev xaiv zoo rau cov ntawv thov uas lwm cov ntaub ntawv tuaj yeem hnav sai sai.
Lub neej ntawm AR500 steel yog dab tsi?
Dab tsi yog qhov lifespan ntawm peb armor? A: Feem ntau hais lus, AR500 Armor's ballistic steel armor plates muaj lub txee - lub neej ntawm 20 xyoo. Polyethylene daim hlau (UHMWPE) thiab ceramic armor phaj muaj lub txee rau - lub neej ntawm 5 xyoo
AR500 armor ntev npaum li cas?
Peb FragLock ™ txheej yog tsim los rau 20 xyoo dhau los. Lub ballistic steel tub ntxhais ntawm peb lub cev armor muaj lub neej tsis muaj kev cia siab ntev li ntev raws li cov txheej txheem tsis muaj kev cuam tshuam thiab nthuav tawm nws kom ya raws, suav nrog hws.