Kawaida: GB/T 6893-2000
●1050 aluminum alloy chemical composition:

Aluminium Al: 99.50
Silicon Ndio: ≤0.25
Copper Cu: ≤0.05
Magnesiamu Mg: ≤0.05
Zinki Zn: ≤0.05
Manganese Mn: ≤0.05
Titanium Ti: ≤0.03
Vanadium V: ≤0.05
Fe ya chuma: 0.000～0.400
Kumbuka: single ≤0.03

● Tabia za mitambo 1050 aloi ya alumini:

Nguvu ya mkazo σb (MPa): ≥95
Kumbuka: mechanical properties of pipes at room temperature
Saizi ya Kielelezo: Unene Wote wa Ukuta

●1050 aluminum alloy characteristics and scope of application:

Aloi ya alumini 1050 ni alumini safi ya viwandani yenye kinamu cha juu, upinzani wa kutu, conductivity ya umeme na conductivity ya mafuta, lakini
Nguvu ya chini, heat treatment can not strengthen the machinability is not good; kulehemu gesi, kulehemu atomi ya hidrojeni na kulehemu ya mawasiliano, not easy to braze
Welding; rahisi kuhimili usindikaji mbalimbali wa shinikizo na ugani, kupinda.

● Aloi 1050 aluminum heat treatment specifications:

1) Ufungaji kamili: heating at 390-430°C; kulingana na unene wa ufanisi wa nyenzo, muda wa kushikilia ni 30-120min;
Poza na tanuru kwa kasi ya 30-50°C/h hadi 300°C, na kisha hewa-baridi.
2) Uchimbaji wa haraka: heating at 350-370°C; kulingana na unene wa ufanisi wa nyenzo, muda wa kushikilia ni 30-120min;
Air or water cooled.
3) Kuzima na kuzeeka: Quenching at 500-510°C, baridi ya hewa; artificial aging at 95-105°C, 3h, baridi ya hewa; natural aging
Effective room temperature 120h
Jimbo: aluminum and aluminum alloy drawn (rolled) seamless pipe (H14 state)
1050A aluminum alloy Old name: L3
Kawaida: GB/T 4437.1-2000

●1050A aluminum alloy chemical composition:

Silicon Ndio: 0.25
Fe ya chuma: 0.40
Copper Cu: 0.05
Magnesiamu Mg: 0.05
Zinki Zn: 0.07
Manganese Mn: 0.05
Titanium Ti: 0.05
Aluminium Al: 99.50
Kumbuka: Single: 0.05

●Mechanical properties 1050a alumimnum alloy:

Nguvu ya mkazo σb (MPa): 60～100
Kurefusha δ10 (%): ≥23
Elongation 50mm/(%): ≥25

●Sifa na upeo wa matumizi:

Industrial pure aluminum has the characteristics of high plasticity, upinzani wa kutu, conductivity ya umeme na conductivity ya mafuta, but its strength is low and it is not
Can be strengthened by heat treatment, ufundi duni; acceptable contact welding, kulehemu gesi