Katundu wa 7005 Aluminium:

7005 chuma udindo: T1 T3 T4 T5 T6 T8

Njira yopanga: kujambula

Makhalidwe amakanika:

State tempert4: kulimba mphamvu uts324, otchulidwa sanali proportional elongation kupsinjika maganizo215, elongation elongation11, conductivity 40-49

State tempert5: kumangika mphamvu uts345, otchulidwa sanali proportional elongation kupsinjika maganizo305, elongation elongation9, conductivity 40-49;

State tempert6n: mphamvu yolimba uts350 yotchulidwa yopanda malire elongation kupsinjika290 elongation elongation8 conductivity 40-49

Kusiyana pakati pa zotayidwa aloyi zakuthupi 6061, 7005, 7075:

Kuuma kwa aluminiyamu yoyera sipamwamba, ndi yofewa, koma alloy ndi yovuta kwambiri. Ma aloyi osiyanasiyana amatha kupezeka powonjezera zitsulo zosiyanasiyana, ndipo 6061, 7005, ndi 7075 ndi mitundu yonse ya aluminiyamu.

6061 ndiye aluminiyamu yodziwika bwino, yopepuka, yamphamvu, komanso yotsika mtengo.

7005 ndi aluminiyamu yopepuka, mphamvu 7005 zotayidwa ndizolimba kuposa 6061 zotayidwa, ndizopepuka komanso mtengo wake ndi wapamwamba.

7075 ndiye aluminiyamu yopepuka komanso yamphamvu kwambiri, ndipo mtengo wake ndi wokwera mtengo kwambiri! Mphamvu ya 7075 sipang'ono kuposa chitsulo.

Kusiyana pakati pa 7005 Aluminiyamu ndi Ma Aloyi Ena:

1. Zida zomwe zimagwiritsidwa ntchito panopa mu mafelemu a aluminiyamu ndi 7005 ndi 6061.

Mndandanda wa 2.7000 makamaka umagwiritsa ntchito zinki monga aloyi yayikulu, ndipo chiŵerengero cha zolemba chimafika 6%. Mndandanda wa 6000 makamaka umagwiritsa ntchito magnesium ndi silicon monga ma aloyi akuluakulu, ndipo chiŵerengero chonse cha mapangidwe ake ndi otsika.

3. Pankhani ya mphamvu, 7005 ndi yamphamvu koma yamphamvu pang'ono. Monga tikuwonera patebulo, mphamvu zokolola (mphamvu yopindika yokhazikika ya aluminiyamu) ndi yamphamvu pang'ono kuposa 6061.

4. Zida zonse za aluminiyamu zomwe zimagwiritsidwa ntchito ngati zida za chimango zimatenthedwa ndi T6

5. Koma ponseponse, 6061 ndi chinthu chabwinoko. Popeza 7005 ili ndi zitsulo zina zambiri, zimakhala zovuta kuwotcherera ndikugwira. Makamaka, 7075 (ziwerengero ziwiri zotsirizirazi zikuyimira gawo la aloyi) zili ndi gawo lalikulu, kotero sizimagwiritsidwa ntchito ngati zinthu za chimango. Mosiyana ndi zimenezi, 6061 ili ndi gawo lochepa la zitsulo zina, kotero imatha kuonjezera mphamvu zake ndikuchepetsa kukana kwa mphepo ndi mankhwala apadera, osiyanasiyana, komanso amatha kukwaniritsa maulendo 3 kuti achepetse kulemera kwake.

Kugwiritsa ntchito Aluminium 7005:

The 7005 ndi zinthu wamba extruded kuti ali bwino madera atatu otsatirawa:

1. Zomangamanga zomwe zimafunikira mphamvu zambiri ndipo zimafuna kulimba kwapang'onopang'ono, monga ma trusses, ndodo, ndi zotengera zamagalimoto.

2. Kutentha kwakukulu kwa kutentha ndi zigawo zomwe sizingathe kulimba pambuyo pa kuwotcherera.

3. Angagwiritsidwenso ntchito kupanga zida zamasewera. Monga ma racket a tennis ndi mileme ya softball.