6061-T6 Aluminum plate - Renda Steel Group Co., Ltd.

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6061-T6 Aluminum plate

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info@rendasteel.com

Product introduction

6061 aluminum alloy T6 hardness standard data and functions:

① The main alloying elements in 6061 alloy are magnesium and silicon, which have moderate strength, good corrosion resistance, weldability and good oxidation effect. Widely used in various industrial structural parts requiring a certain strength and high antibiotic corrosion, its main chemical composition: Cu:0.15-0.4; Si: 0.4-0.8; Fe: 0.7 -; Mn: 0.15; Mg: 0.8-1.2; Zinc: 0.25; Cr: 0.04-0.35; Ti: 0.15 -; 6061 aluminum plate its state T6 and T651 difference is that in general, T6 internal stress will be relatively large, processing will be deformed, the most suitable for processing state should be T651, he is on the basis of T6 tensile, eliminate internal stress.

② The main alloying elements of 6061 aluminum alloy are magnesium and silicon, and Mg2Si phase is formed. If contain a certain amount of manganese and chromium, can neutralize the bad effect of iron; Sometimes a small amount of copper or zinc is added to improve the strength of the alloy without significantly reducing its corrosion resistance; There is also a small amount of copper in the conductive material to offset the bad effects of titanium and iron on electrical conductivity; Zirconium or titanium can refine grain and control recrystallization structure. Lead and bismuth are added to improve machinability. Mg2Si is solidly dissolved in aluminum, which makes the alloy have the function of artificial age hardening. The main alloying elements in 6061 aluminum alloy are magnesium and silicon, with moderate strength, good corrosion resistance, weldability and good oxidation effect.

(3) Alcoa 6061-T651 is the main alloy of 6 series, which is a high quality aluminum alloy product after heat treatment and pre-drawing process; Alcoa 6061 has excellent machining performance, good corrosion resistance, high toughness and no deformation after processing, easy coloring film, excellent oxidation effect and other excellent characteristics

Thickness:	0.1-400mm，etc	Length:	100-12000mm，or as required
Width:	20-3000mm，etc	Standard:	ASTM，AISI，JIS，GB， DIN，EN
Certification:	ISO, SGS，BV
Surface finish:	mill,bright,polished,hair line,brush,sand Blast,checkered,embossed,etching,etc
Grade:	1000 Series: 1050 1060 1070 1100 1200 1235 etc.
	3000 Series: 3003 3004 3005 3104 3105 3A21 etc.
	5000 Series: 5005 5052 5083 5086 5154 5182 5251 5754 etc.
	6000 Series: 6061 6063 6082 6A02 etc.
	7000 Series: 7050 7475 7075 etc.
Temper:	H12,H14,H16,H18,H20,H22,H24,H26,H28,H32,H36,H38,HO,H111,H112,H114,H116,H118,H321.
Payment Terms :	T/T, L/C at sight,West Union,D/P,D/A,Paypal	Loading port	any port in China
Packing:	standard export packing (inside:water proof paper,outside:steel covered with strips and pallets)
Container size:	20ft GP:5898mm(Length)x2352mm(Width)x2393mm(High)
	40ft GP:12032mm(Length)x2352mm(Width)x2393mm(High)
	40ft HC:12032mm(Length)x2352mm(Width)x2698mm(High)

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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