H62 tooj dag ntom
Lub theoretical ntom ntom ntawm H62 tooj dag, raws li nws cov nominal muaj pes tsawg leeg (≈62% Cu, 38% Zn), yog:
8.43 grams ib cubic centimeter (g / cm³)
los yog
8430 kg ib cubic meter (kg / m³)
los yog
0.305 phaus ib cubic nti (lb/in³)
Cov yam ntxwv tseem ceeb ntawm H62 tooj dag:
Cov ntsiab lus tooj liab: 62%, muab cov xim daj ntau dua - kub thiab ua kom nws lub zog me ntsis piv rau H59 tooj dag.
Cov ntsiab lus zinc: Nyob ib ncig ntawm 36%, uas muab cov alloy nws hardness tab sis ntawm tus nqi ntawm me ntsis txo nws tag nrho corrosion kuj.
Lead Cov ntsiab lus: 2%, uas txhim kho machinability thiab ua rau nws yooj yim dua rau txiav thiab ua rau cov ntaub ntawv nyuaj.
Corrosion Resistance: Thaum H62 tooj dag muab cov khoom tiv thaiv corrosion, nws tsis zoo nyob rau hauv qhov chaw huab cua, tshwj xeeb tshaj yog nyob rau hauv dej hiav txwv los yog damp, piv rau H59 tooj dag.
Machineability: Ib qho tshwj xeeb ntawm H62 tooj dag yog nws qhov ua tau zoo kawg. Qhov sib ntxiv ntawm cov hlau lead tso cai rau cov tuam txhab tsim cov khoom siv ntau yam nrog kev ua haujlwm siab thiab nrawm dua.
Lub zog: H62 yog softer thiab muaj zog tensile qis dua piv rau H59 tooj dag, uas txhais tau hais tias nws yog qhov tsim nyog rau qhov tsis tas yuav muaj kev ntxhov siab ntau.
Common Applications H62 Brass:
Machined Cheebtsam: H62 yog dav siv nyob rau hauv kev tsim me me, intricate qhov chaw xws li screws, bolts, ceev, thiab threaded Cheebtsam vim nws superior machinability.
Rooj tog thiab cov khoom siv kho kom zoo nkauj: Nws zoo nkauj daj- xim kub thiab yooj yim ntawm shaping ua rau nws zoo tagnrho rau kev tsim kho kom zoo nkauj fittings, tes tuav, thiab trim daim.
Cov kav dej thiab hluav taws xob fittings: Nws yog siv rau hauv kev tsim ntau yam kav dej thiab cov khoom siv hluav taws xob uas tsis raug mob hnyav heev.
Automotive Cheebtsam: Cov khoom xws li fittings thiab me me mechanical Cheebtsam hauv kev lag luam tsheb feem ntau yog siv H62 tooj dag vim nws qhov sib xyaw ua ke ntawm kev yooj yim ntawm machining thiab siv tau cov khoom siv tshuab.
Nug txog H62 Brass Nqe & Cov Qauv
H62 tooj dag Datasheet
H62 Brass Chemical Composition
|
Element |
Cu |
Zn |
Pb |
Fe |
Tag nrho cov impurities |
|
Cov ntsiab lus (%) |
60.5-63.5 |
Cov seem (kwv yees . 36.5%-39.5%) |
Tsawg dua lossis sib npaug li 0.08 |
Tsawg dua los yog sib npaug li 0.15 |
Tsawg dua los yog sib npaug li 0.5 |
Lub cev muaj zog
|
Khoom Parameter |
Tus nqi |
Lus hais |
|
Qhov ntom |
8.43-8.47 g / cm³ |
Lightweight tsim kom zoo dua |
|
Kev coj ua |
Kwv yees li . 22% IACS |
Ua tau raws li cov kev cai dav dav |
|
Thermal conductivity |
115-120 W/(m·K) |
Haum rau cov khoom cua kub dissipation |
|
Linear Expansion Coefficient |
20.6 × 10⁻⁶ /℃(20-300 degree) |
Zoo thermal stability |
|
Melting Point |
905-930 degree |
Zoo casting fluidity |
Mechanical Properties
|
Khoom Parameter |
Tus nqi |
Kev kuaj mob |
|
Tensile zog (σb) |
330-600 MPa |
Qhov txawv txav tseem ceeb nyob ntawm lub xeev ua haujlwm (M / Y) |
|
Elongation (δ10) |
Ntau dua lossis sib npaug li 10% (lub xeev nyuaj) |
Muaj peev xwm ncav cuag 45% hauv lub xeev mos |
|
Hardness (HB) |
80-110 |
Siab hardness nyob rau hauv lub xeev nyuaj |
|
Annealing kub |
550-650℃(ib txwm annealing) |
Txhawm rau tshem tawm kev ua haujlwm hardening |
Common Product Forms thiab Specifications
|
Daim ntawv khoom |
H62 tooj dag Specification Range |
Txuj/Zoo |
|
Phaj |
Thickness 0.2-100mm, Dav 305-1000mm |
Kub dov (R), Mos (M), Hard (Y) |
|
Sawb |
Thickness 0.1-3.0 hli |
M, Y₂, Y, thiab lwm yam. |
|
Yeeb |
Sab nraud txoj kab uas hla 6-530mm, Phab ntsa thickness 0.5-50mm |
Ua haujlwm txias lossis ib nrab-lub xeev nyuaj |
|
Bar |
Txoj kab uas hla 5-200mm, Ntev 2500-6000mm |
Kos puag ncig, dub nto puag ncig |
|
Hlau |
Txoj kab uas hla 0.5-12.7mm |
Coiled los yog ncaj tuav |
Peb lub Hoobkas
Peb lub hauv paus tsim khoom niaj hnub no tau nruab nrog kev ua tiav puv - cov txheej txheem ntau lawm rau kev tsim cov khoom siv tooj liab thiab tooj liab alloy. Lub Hoobkas nta precision smelting, nruam nruam, siab - siab extrusion, siab - ceev dov, thiab precision txiav cov cuab yeej, xyuas kom nruj tswj txhua kauj ruam ntawm tooj liab ingot rau cov khoom tiav. Peb muaj zog R & D thiab customization muaj peev xwm, ua rau peb tsim ntau yam specifications thiab tempers ntawm tooj liab raj, daim hlau, rods, xov hlau, thiab ultra- nyias foils raws li thoob ntiaj teb cov qauv (xws li ASTM, EN, JIS) thiab cov neeg siv khoom tshwj xeeb. Peb cov khoom siv dav siv hauv ntau yam lag luam, suav nrog tub yees, hluav taws xob, hluav taws xob, tsheb thauj mus los, thiab kev tsim kho.
Copper khoom ntim
Peb nkag siab tag nrho tias kev ntim khoom ruaj ntseg yog qhov tseem ceeb rau kev xa khoom tsis zoo. Ua raws li cov yam ntxwv ntawm cov khoom sib txawv, peb ntiav cov kev lag luam ntim cov kev daws teeb meem: cov raj tooj liab thiab cov pas nrig feem ntau muaj kev ruaj ntseg nrog cov tshuaj tiv thaiv - xeb sab hauv thiab ruaj khov ntoo crates lossis hlau - lub thawv ntawv txhawm rau tiv thaiv kev cuam tshuam thiab deformation thaum caij tsheb npav; tooj liab daim hlau, strips, thiab foils yog thawj zaug them nrog zaj duab xis tiv thaiv, muab tso rau hauv ib puag ncig qhuav, qhwv nrog cov ntawv tsis muaj dej thiab noo noo- cov ntaub ntawv pov thawj, thiab thaum kawg tau ntim rau hauv cov khoom siv plywood lossis steel coil thawv kom tiv thaiv cov dej noo thiab kev puas tsuaj; cov xov hlau yog zoo huv si rau ntawm ntoo los yog steel reels thiab khov kho. Tag nrho cov ntim tau sau meej meej thiab ua raws li cov qauv xa tawm, kom ntseeg tau tias koj cov khoom tswj hwm lawv lub Hoobkas zoo txawm tias tom qab ntev - kev thauj mus los hauv hiav txwv thiab ntau yam kev tuav.
Tau Txais Cov Lus Qhia Ceev & Logistics Plan
