1200 wprowadzenie blachy ze stopu aluminium
1200 płyta aluminiowa to przemysłowe czyste aluminium, o dużej plastyczności, odporność na korozję, przewodnictwo elektryczne i cieplne, ale słaba siła, obróbki cieplnej nie można wzmocnić, obrabialność nie jest dobra.
1200 arkusz aluminium
1200 aluminum sheet plate chemical composition
| Stop | I | Fe | Cu | Mn | Mg | Kr | zn | Z | W | Inni | Glin |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1200 | ≤0,15 | ≤0,25 | ≤0,05 | 0.10 | - | - | ≤0,10 | ≤0,05 | - | ≤0,05 | 99.00 |
1200 aluminium-sheets
1200 aluminum sheet plate mechanical properties
| Wytrzymałość na rozciąganie σb | Wydłużenie δ10 | Wydłużenie δ5 | Notatka |
|---|---|---|---|
| 75～105MPa | ≥22% | ≥25% | Wzdłużne właściwości mechaniczne rur w temperaturze pokojowej |
1200 cechy blachy aluminiowej
The 1200 aluminum alloy plate is a typical hard aluminum alloy in the aluminum-copper-magnesium series. Its composition is relatively reasonable and its comprehensive performance is better. Many countries produce this alloy, which is the largest amount of duralumin. The characteristics of this alloy are high strength, certain heat resistance, and can be used as working parts below 150°C.
1200 Do sprzedania blacha aluminiowa
At temperatures above 125°C, siła 1200 aluminum alloy is higher than that of 7075 stop aluminium. The forming properties are relatively good in the hot state, annealed and newly quenched state and the heat treatment strengthening effect is remarkable, but the heat treatment process requirements are strict. The corrosion resistance is poor, but it can be effectively protected by cladding with pure aluminum; it is easy to produce cracks during welding, but it can be welded or riveted by a special process. Widely used in aircraft structures, nity, truck hubs, propeller components, and various other structural parts.