6082 Aluminum bar - Renda Steel Group Co., Ltd.

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6082 Aluminum bar

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+86 13685310104

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info@rendasteel.com

Product introduction

6082 is a heat-treatable alloy with good formability, weldability, machinability and corrosion resistance. It also has moderate strength and can maintain good operability after annealing. It is mainly used in mechanical structure, including bars, plates, pipes and profiles. This alloy has similar but not identical mechanical properties to alloy 6061, and its -T6 state has higher mechanical properties. Alloy 6082 is a common alloy product in Europe and has high application in the United States for processing raw materials, seamless aluminum tubes, structural profiles and custom profiles. 6082 alloy usually has good machining properties and good anodic reactivity. The most common anodic reaction methods include impurity removal and staining, coating, etc.

Alloy 6082 combines excellent solderability, brazing, corrosion resistance, formability and machinability. Alloy 6082's -0 and T4 states are suitable for bending and forming occasions, its -T5 and -T6 states are suitable for good machinability requirements, some special processing needs to use chip separator or other special processes to help separate chips; 6082 alloy usually has good machining properties and good anodic reactivity.

Surface Treatment:	Polished
Technique:	Cold Drawn
Hardness:	standard
Al (Min):	99%
Material:	Aluminun
Temper:	T3 - T8
Tolerance:	±1%
Sample:	Avaliable
Application:	construction
Shape:	Round
Yield (≥ MPa):	90
Ultimate Strength (≥ MPa):	30
Processing Service:	Cutting
Surface:	Polished
Length:	1m-6m
Package:	Standard Seaworthy Package
Standard:	ASTM AISI JIS DIN GB

Inspection equipment

The production process of all products will be strictly controlled, and all products can accept the quality inspection of professional third-party testing institutions to ensure that each product meets the quality standards.

Material introduction

An aluminium alloy is an alloy in which aluminium (Al) is the predominant metal. The typical alloying elements are copper, magnesium, manganese, silicon, tin, nickel and zinc. There are two principal classifications, namely casting alloys and wrought alloys, both of which are further subdivided into the categories heat-treatable and non-heat-treatable. About 85% of aluminium is used for wrought products, for example rolled plate, foils and extrusions. Cast aluminium alloys yield cost-effective products due to the low melting point, although they generally have lower tensile strengths than wrought alloys. The most important cast aluminium alloy system is Al–Si, where the high levels of silicon (4–13%) contribute to give good casting characteristics. Aluminium alloys are widely used in engineering structures and components where light weight or corrosion resistance is required.

Alloys composed mostly of aluminium have been very important in aerospace manufacturing since the introduction of metal-skinned aircraft. Aluminium–magnesium alloys are both lighter than other aluminium alloys and much less flammable than other alloys that contain a very high percentage of magnesium.

Aluminium alloy surfaces will develop a white, protective layer of aluminium oxide if left unprotected by anodizing and/or correct painting procedures. In a wet environment, galvanic corrosion can occur when an aluminium alloy is placed in electrical contact with other metals with more positive corrosion potentials than aluminium, and an electrolyte is present that allows ion exchange. Also referred to as dissimilar-metal corrosion, this process can occur as exfoliation or as intergranular corrosion. Aluminium alloys can be improperly heat treated, causing internal element separation which corrodes the metal from the inside out.

Aluminium alloy compositions are registered with The Aluminum Association. Many organizations publish more specific standards for the manufacture of aluminium alloy, including the Society of Automotive Engineers standards organization, specifically its aerospace standards subgroups, and ASTM International.

Alloy	Si	Fe	Cu	Mn	Mg	Cr	Zn	V	Ti	Bi	Ga	Pb	Zr	Limits††		Al
Alloy	Si	Fe	Cu	Mn	Mg	Cr	Zn	V	Ti	Bi	Ga	Pb	Zr	Each	Total	Al
1050[47]	0.25	0.40	0.05	0.05	0.05			0.05						0.03		99.5 min
1060	0.25	0.35	0.05	0.028	0.03	0.03	0.05	0.05	0.028	0.03	0.03	0.03	0.03	0.028		99.6 min
1100	0.95 Si+Fe		0.05–0.20	0.05			0.10							0.05	0.15	99.0 min
1199[47]	0.006	0.006	0.006	0.002	0.006		0.006	0.005	0.002		0.005			0.002		99.99 min
2014	0.50–1.2	0.7	3.9–5.0	0.40–1.2	0.20–0.8	0.10	0.25		0.15					0.05	0.15	remainder
2024	0.50	0.50	3.8–4.9	0.30–0.9	1.2–1.8	0.10	0.25		0.15					0.05	0.15	remainder
2219	0.2	0.30	5.8–6.8	0.20–0.40	0.02		0.10	0.05–0.15	0.02–0.10				0.10–0.25	0.05	0.15	remainder
3003	0.6	0.7	0.05–0.20	1.0–1.5			0.10							0.05	0.15	remainder
3004	0.30	0.7	0.25	1.0–1.5	0.8–1.3		0.25							0.05	0.15	remainder
3102	0.40	0.7	0.10	0.05–0.40			0.30		0.10					0.05	0.15	remainder
4043	4.5–6.0	0.80	0.30	0.05	0.05		0.10		0.20					0.05	0.15	remainder
5005	0.3	0.7	0.2	0.2	0.5–1.1	0.1	0.25							0.05	0.15	remainder
5052	0.25	0.40	0.10	0.10	2.2–2.8	0.15–0.35	0.10							0.05	0.15	remainder
5083	0.40	0.40	0.10	0.40–1.0	4.0–4.9	0.05–0.25	0.25		0.15					0.05	0.15	remainder
5086	0.40	0.50	0.10	0.20–0.7	3.5–4.5	0.05–0.25	0.25		0.15					0.05	0.15	remainder
5154	0.25	0.40	0.10	0.10	3.10–3.90	0.15–0.35	0.20		0.20					0.05	0.15	remainder
5356	0.25	0.40	0.10	0.10	4.50–5.50	0.05–0.20	0.10		0.06–0.20					0.05	0.15	remainder
5454	0.25	0.40	0.10	0.50–1.0	2.4–3.0	0.05–0.20	0.25		0.20					0.05	0.15	remainder
5456	0.25	0.40	0.10	0.50–1.0	4.7–5.5	0.05–0.20	0.25		0.20					0.05	0.15	remainder
5754	0.40	0.40	0.10	0.50	2.6–3.6	0.30	0.20		0.15					0.05	0.15	remainder
6005	0.6–0.9	0.35	0.10	0.10	0.40–0.6	0.10	0.10		0.10					0.05	0.15	remainder
6005A†	0.50–0.9	0.35	0.30	0.50	0.40–0.7	0.30	0.20		0.10					0.05	0.15	remainder
6060	0.30–0.6	0.10–0.30	0.10	0.10	0.35–0.6	0.05	0.15		0.10					0.05	0.15	remainder
6061	0.40–0.8	0.7	0.15–0.40	0.15	0.8–1.2	0.04–0.35	0.25		0.15					0.05	0.15	remainder
6063	0.20–0.6	0.35	0.10	0.10	0.45–0.9	0.10	0.10		0.10					0.05	0.15	remainder
6066	0.9–1.8	0.50	0.7–1.2	0.6–1.1	0.8–1.4	0.40	0.25		0.20					0.05	0.15	remainder
6070	1.0–1.7	0.50	0.15–0.40	0.40–1.0	0.50–1.2	0.10	0.25		0.15					0.05	0.15	remainder
6082	0.7–1.3	0.50	0.10	0.40–1.0	0.60–1.2	0.25	0.20		0.10					0.05	0.15	remainder
6105	0.6–1.0	0.35	0.10	0.10	0.45–0.8	0.10	0.10		0.10					0.05	0.15	remainder
6162	0.40–0.8	0.50	0.20	0.10	0.7–1.1	0.10	0.25		0.10					0.05	0.15	remainder
6262	0.40–0.8	0.7	0.15–0.40	0.15	0.8–1.2	0.04–0.14	0.25		0.15	0.40–0.7		0.40–0.7		0.05	0.15	remainder
6351	0.7–1.3	0.50	0.10	0.40–0.8	0.40–0.8		0.20		0.20					0.05	0.15	remainder
6463	0.20–0.6	0.15	0.20	0.05	0.45–0.9		0.05							0.05	0.15	remainder
7005	0.35	0.40	0.10	0.20–0.70	1.0–1.8	0.06–0.20	4.0–5.0		0.01–0.06				0.08–0.20	0.05	0.15	remainder
7022	0.50	0.50	0.50–1.00	0.10–0.40	2.60–3.70	0.10–0.30	4.30–5.20		0.20					0.05	0.15	remainder
7068	0.12	0.15	1.60–2.40	0.10	2.20–3.00	0.05	7.30–8.30		0.01				0.05–0.15	0.05	0.15	remainder
7072	0.7 Si+Fe		0.10	0.10	0.10		0.8–1.3							0.05	0.15	remainder
7075	0.40	0.50	1.2–2.0	0.30	2.1–2.9	0.18–0.28	5.1–6.1		0.20					0.05	0.15	remainder
7079	0.3	0.40	0.40–0.80	0.10–0.30	2.9–3.7	0.10–0.25	3.8–4.8		0.10					0.05	0.15	remainder
7116	0.15	0.30	0.50–1.1	0.05	0.8–1.4		4.2–5.2	0.05	0.05		0.03			0.05	0.15	remainder
7129	0.15	0.30	0.50–0.9	0.10	1.3–2.0	0.10	4.2–5.2	0.05	0.05		0.03			0.05	0.15	remainder
7178	0.40	0.50	1.6–2.4	0.30	2.4–3.1	0.18–0.28	6.3–7.3		0.20					0.05	0.15	remainder
8176[46]	0.03–0.15	0.40–1.0					0.10				0.03			0.05	0.15	remainder
Alloy	Si	Fe	Cu	Mn	Mg	Cr	Zn	V	Ti	Bi	Ga	Pb	Zr	Limits††		Al
Alloy	Si	Fe	Cu	Mn	Mg	Cr	Zn	V	Ti	Bi	Ga	Pb	Zr	Each	Total	Al
†Manganese plus chromium must be between 0.12 and 0.50%. ††This limit applies to all elements for which no other limit is specified on a given row, because no column exists or because the column is blank.

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info@rendasteel.com

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