aluminum foil strip

5A02 Aluminum Disc


Product Details :

Payment & Shipping Terms :

Place of Origin : China

Payment Terms : T/T L/C

Certification : ISO9001

Packaging Details : Depend on our customers.

Brand : Signi Aluminium

Delivery Time : Depend on the order and destination



 

5A02 aluminium disc
 
    Signi aluminium manufactures alloy 5A02 aluminium disc with with higher strength and excellent in forming and corrosion resistance that can be subject to further treatment by the following methods: deep drawing, spinning,etc.
 
    5A02 alloy is suitable for a high degree of plasticity process requirements and good corrosion resistance of welded structures and containers, if wanted, gasoline and lubricants catheters, nails, flanges, and parts, ships, interior trim light duty vehicles, etc. pickles or rod used as a counsel.

Alloy: 5A02
Temper:O,H12,H14,H16,H18,H22,H24,H26,H32,H34
Thickness:0.4~150mm
Diameter:80~1200mm
Surface:Mill finish
Tensile strength σb (MPa): ≤147
Elongation δ10 (%): ≥14

Chemical Properties

Alloy Si Fe Cu Mn Mg Cr Ni Zn Ga V Ti Other Min.A1
5A02 0.40   0.40 1.10 0.15-0. 40 2.0-2.8 - - - - - 0.15 0.20 Remainder
 
Section Alloy Characteristics Application
5000series AA5A02
AA5A05
AA5005
AA5052
AA5754
AA5454
AA5083
Have higher strength than 3000series and
excellent in forming and 
corrosion resistance
Spare parts, Rocket bottom,Pressure Vessel,Oil tanker cover,Cover in outdoor,etc.
 

Diameter List
≧20 ≧140 ≧170 ≧200 ≧250 ≧300 ≧400 ≧500 ≧600 ≧700 ≧800
20 140 170 200 250 300 400 500 600 700 800
25 141 172 203 252 305 405 505 610 705 810
93 142 173 205 254 310 410 510 615 710 838
100 143 175 210 255 312 420 515 619 720 890
105 144 176 211 258 315 425 520 630 730 902
109 145 177 212 260 320 430 525 635 740 945
110 147 178 215 267 325 435 530 645 760 960
112 149 180 216 268 330 440 540 650 770 1000
115 150 181 217 270 335 445 545 655 780 1150
118 153 182 218 272 340 450 550 665   1200
120 154 183 220 274 345 455 560 670    
121 155 184 221 275 350 460 565 680    
122 157 185 222 277 355 465 570 690    
123 158 188 225 278 360 470 575      
124 160 190 226 280 364 475 580      
127 161 192 230 282 368 480 585      
128 162 193 233 285 370 485        
129 163 195 235 290 375 490        
130 164 198 237 292 380 495        
132 165   238 293 385          
133 166   240 295 390          
134 167   242   395          
135 168   245              
136 169   249              
137                    
138                    
139                    

Mechanical properties
Low mechanical properties:
Tensile strength σ(MPa) : ≤225
Elongation delta δ(%) : ≥10
Note: rod longitudinal mechanical properties at room temperature
Sample size: bar diameter (square bar, hexagonal bar inscribed disc diameter) of 150 or less
 
Heat treatment specification:
1) homogenizing annealing: heating to 440 ℃. Holding time 12 ~ 14 h;Air cooling.
2) rapid annealing: heating to 350 ~ 350 ℃.The heat preservation time of 30 ~ 120 min;Air or water.
3) high temperature annealing: heating to 350 ~ 350 ℃.Thickness or < 6 mm or 6 mm, heat preservation time is 2 ~ 10 min or 10 ~ 30 min;Air cooling.
4) low temperature annealing: heating to 250 ~ 300 ℃and 150 ~ 180 ℃;Holding time is 1 ~ 2 h, air cooling.
 
5A02 Aluminium Alloy disc Features:
Alloy 5A02 aluminium disc with higher strength and excellent in forming and 
corrosion resistance
2.Wide range of selection on discs' size including customized shape and size.
3. Excellent reflectivity, good for Polishing;
4.Excellent deep drawing and spinning quality.
5.Good anodized quality, suitable for hard anodizing and enameling;
6.Clean surface and smooth edge, hot rolled quality, fine grains and after deep drawing no looper lines;
7.Excellent pearl color anodizing.
8.RoHS and REACH compliance
9.Well-Prote




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