4000 series aluminum grades contain 3.6-13.5% silicon and small amounts of copper and magnesium.
Silicon is the main alloying element; it lowers the alloy's melting point, resulting in improved fluidity during the molten state. This makes the 4000 series grades good filler material for welding and brazing.
Some grades under the 4000 series are heat-treatable depending on the amounts of copper and magnesium in the alloy.
Such additions will give a favorable response to heat treatment.
The heat-treatable grades can be used for welding if combined with the aluminum grades under a heat-treatable series.
| Alloy | Si | Fe | Cu | Mn | Mg | Cr | Zn | Ti | OTHERS | OTHERS | Al | |
| EACH | TOTAL | MIN. | ||||||||||
| 4004 | 9.0-10.5 | 0.8 | 0.25 | 0.1 | 1.0-2.0 | — | 0.2 | — | 0.05 | 0.15 | Rem. | |
| 4104 | 9.0-10.5 | 0.8 | 0.25 | 0.1 | 1.0-2.0 | — | 0.2 | — | 0.02-0.20 | 0.05 | 0.15 | Rem. |
| Bi | ||||||||||||
| 4043 | 4.5-6.0 | 0.8 | 0.3 | 0.05 | 0.05 | — | 0.1 | 0.2 | 0.05 | 0.15 | Rem. | |
| 4045 | 9.0-11.0 | 0.8 | 0.3 | 0.05 | 0.05 | — | 0.1 | 0.2 | 0.05 | 0.15 | Rem. |
| Hardness, Brinell | 39.0 - 140 | 39.0 - 140 | Average value: 95.1 Grade Count:9 |
| Tensile Strength, Ultimate | 110 - 427 MPa | 16000 - 61900 psi | Average value: 284 MPa Grade Count:16 |
| Tensile Strength, Yield | 45.0 - 393 MPa | 6530 - 57000 psi | Average value: 233 MPa Grade Count:16 |
| Elongation at Break | 0.500 - 22.0 % | 0.500 - 22.0 % | Average value: 6.44 % Grade Count:15 |
| Modulus of Elasticity | 77.0 - 90.0 GPa | 11200 - 13100 ksi | Average value: 81.5 GPa Grade Count:7 |
| Poissons Ratio | 0.34 | 0.34 | Average value: 0.340 Grade Count:5 |
| Machinability | 70.00% | 70.00% | Average value: 70.0 % Grade Count:3 |
| Shear Strength | 90.0 - 262 MPa | 13100 - 38000 psi | Average value: 175 MPa Grade Count:7 |
| Electrical Resistivity | 0.00000382 - 0.00000499 ohm-cm | 0.00000382 - 0.00000499 ohm-cm | Average value: 0.00000440 ohm-cm Grade Count:10 |
| THICKNESS | 0.2-600mm or as required | ||
WIDTH | 1000mm,1200mm, 1500mm or Customized | |||
Length | 100-8000mm or as required | |||
Material | 4000 series:4000,4A01 | |||
Surface Finish | Brushed,Oxidation,PS,MIRROR,Embossed,etched,color coated,etc | |||
Standard | GB, AISI, ASTM, ASME, EN, BS, DIN, JIS | |||
Application | Aluminum coils are widely used in electronics, packaging, construction, machinery, etc Widely used in Foodstuff, Gas, metallurgy, biology, electron, chemical, petroleum,boiler, nuclear energy, Medical equipment,fertilizer,pulp and paper equipment heat exchangers, machinery, dyeing equipment, film processing equipment, pipelines, exteriors of Buildings in Coastal Areas etc | |||
Package | Wooden Pallet for Strip & Coil or customized | |||
Loading Port | Tianjin or as requested | |||
Package | Wooden Pallet for Strip & Coil or customized | |||
Payment | T/T, irrevocable L/C at sight | |||
Delivery Time | 7-15 working days upon receipt of payment | |||
Trade Terms | EXW, FOB, CIF, CFR, etc | |||
Freight | by sea, air, railway, express | |||
The 4000 series aluminum rod is represented by the 4A01 4000 series aluminum plate, which belongs to the series with higher silicon content.
Usually the silicon content is between 4.5-6.0%. It belongs to building materials, mechanical zero-removing cattle, forging materials, welding materials; low melting point, good corrosion resistance, product description: has the characteristics of heat resistance and wear resistance.
1. 4032 has good heat resistance and wear resistance, and a small coefficient of thermal expansion. piston, cylinder head
2. 4043 has less solidification shrinkage, and it is gray in natural hair color after sulfuric acid anodizing treatment. Fusion wiring, building panels
| 1050 (A91050) Aluminum | 1050A (Al99.5, 3.0255, 1B) Aluminum |
| 1060 (Al99.6, A91060) Aluminum | 1070 (Al99.7) Aluminum |
| 1070A (Al99.7(A), 3.0275) Aluminum | 1080 (Al99.8) Aluminum |
| 1080A (Al99.8(A), 3.0285, 1A) Aluminum | 1085 (Al99.85) Aluminum |
| 1100 (Al99.0Cu, A91100) Aluminum | 1100A (Al99.0Cu(A)) Aluminum |
| 1200 (Al99.0, 3.0205, 1C, A91200) Aluminum | 1230A Aluminum |
| 1235 (Al99.35, A91235) Aluminum | 1350 (E-Al99.5, EC, 3.0257, 1E, A91350) Aluminum |
| 1435 (A91435) Aluminum | 1435-H12 Aluminum |
We are a well known worldwide supply and export AA 4000 Series in following countries：,Italy, Philippines, France，Ireland, Portugal, Gambia, Thailand, Ukraine, United Kingdom, Netherlands, South Africa, Spain, Turkey, Libya, Romania, Puerto Rico, Azerbaijan, United Arab Emirates, Pakistan, Ghana, Slovakia, Germany, Saudi Arabia, Afghanistan, Bolivia, Switzerland, Bangladesh, Taiwan, Oman, Egypt, Greece, Norway, Singapore, Bulgaria, Estonia, Belgium, Yemen, Hong Kong, Ecuador, Sri Lanka, Nepal, Belarus, Finland, Gabon, Iran, Canada, Argentina, Lebanon.
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