1100 Aluminum Sheet for Sale: Ìrean, Meudan agus Stiùireadh Ceannaiche

Ro-ràdh

1100 aluminum sheet is one of the most practical commercially pure aluminum plates you can buy: with a minimum 99.0% aluminum content and a small copper addition, it is slightly stronger than 1050/1060 while keeping excellent formability, strì an aghaidh creimeadh, weldability and thermal conductivity.

It is the default sheet for chemical equipment, cookware and deep-drawn parts, Sinks teas, signs and general fabrication that do not need high strength.

Offered factory-direct, 1100 sheet can be supplied in standard 4×8 ft and metric sizes or cut to your dimensions, with the temper and surface finish the product needs.

This guide covers the composition, feartan, sizes and weights, iarrtasan, Sàbadaireachd, how it compares with 1050, 1060 agus 3003, agus mar a nì thu òrdugh.

Na th’ann 1100 Duilleag Aluminium?

1100 is a non-heat-treatable 1xxx-series alloy strengthened only by cold work and softened by annealing. Sheet generally runs about 0.2–6 mm thick (thicker material is plate), supplied flat or cut to length. Its characteristic advantages are:

• Excellent ductility for bending, stampadh, spinning and deep drawing, especially in the O temper.
• Very good atmospheric and chemical corrosion resistance from the self-healing oxide film.
• Neart beagan nas àirde na 1050/1060 thanks to a controlled 0.05–0.20% copper addition.
• High thermal and electrical conductivity, plus excellent weldability and easy machining.
• Solas (mu dheidhinn 2.71 g/cm³), rust-free and lower cost than alloyed grades; anodizes to a good film.
• The trade-off is modest strength; load-bearing or wear parts should use 3003, 5052 no 6061.

Co-dhèanamh ceimigeach agus feartan meacanaigeach

The controlled chemistry (per ASTM B209 / Gb / t 3190) keeps silicon plus iron and copper within tight limits so forming, welding and corrosion performance stay high:

Eileamaid	Al	Agus + Fe	Cu	Mn	Zn
1100	≥99.0	≤0.95	0.05-0.20	≤0.05	≤0.10

 

Mechanical properties change with temper, so the same 1100 sheet can be supplied soft and deep-drawable or hard and rigid (typical Rm values):

Teòthachd	Teanntachd (MPa)	Caractar
O (Gabh ris)	Mu thuairmse. 75—110	Nas buige; dealbh domhainn, snìomh, cruth-clò as àirde
H12 / H22	Mu thuairmse. 95–125	Quarter-hard; light forming
H14 / H24	Mu thuairmse. 110—150	leth-chruaidh; common general-purpose temper
H16 / H26	Mu thuairmse. 135—170	Three-quarter-hard; stiffer panels
H18	Mu thuairmse. 150—200	Làn-chruaidh; rigid, limited forming

 

Values vary slightly with thickness and standard; confirm tensile and yield on the mill certificate for your gauge.

The small copper addition is what distinguishes 1100 in service.

It gives a modest but useful gain in strength without sacrificing the pure-aluminum forming that lets the sheet be drawn into deep pots and liners, and the metal still anodizes into a uniform, protective film used on trim and nameplates.

1100 thus occupies a deliberate middle ground—not as soft and conductive as 1060, but not as alloyed as 3003, which is why it appears so often in cookware, chemical and general-purpose stock.

Standard Sizes, Surfaces and Weight

1100 sheet is produced from about 0.2 gu 6 mm (plate to 200 mm+ on request), in widths up to roughly 2600 mm and lengths to 12,000 mm. Common sizes include 4×8 ft (1219×2438), 1000×2000, 1220×2440, 1250×2500 and 1500×3000, plus custom blanks to drawing.

Uachdar / crioch	Cleachdadh àbhaisteach
Crìochnachadh muilne (optional PVC/PVDF protective film)	Bileag coitcheann, fabrication stock, air an còmhdach
Bhris / sgàthan	Decorative panels, Ainm-ainm, lasadh
Anodized / color-coated	Chemical and outdoor panels, durable signage, trim
Boglach / circles	Insaladh, anti-slip, cookware discs and deep-drawn parts

 

Weight is easy at 2.71 g/cm³: kg per m² = thickness (mm) × 2.71; a 4×8 ft sheet covers about 2.972 m².

Tigheadas	kg/m²	Cuideam gach duilleag 4 × 8
0.5 mm	1.36	Mu thuairmse. 4.0 kg
1.0 mm	2.71	Mu thuairmse. 8.1 kg
1.5 mm	4.07	Mu thuairmse. 12.1 kg
2.0 mm	5.42	Mu thuairmse. 16.1 kg
3.0 mm	8.13	Mu thuairmse. 24.2 kg

Cleachdaidhean àbhaisteach

• Chemical process equipment, tancaichean stòraidh, vessels, pipes and fittings that need corrosion resistance and weldability.
• Bathar-còcaireachd, cooking utensils and deep-drawn or spun parts, plus aluminum circles for pots and pans.
• Sinks teas, lamp reflectors, stoc caip botal, printing plates and food packaging components.
• Signs, nameplates and decorative or anodized architectural trim, and general stamped or bent parts.

Fabrication and Surface Treatment

1100 cuts, shears, bends and forms readily and can be laser, plasma or water-jet cut, air a stampadh, spun and drilled; it welds cleanly by common processes and takes anodizing, bruthadh, polishing and coating well.

Use O temper for the deepest draws and harder tempers where the finished part must hold shape; generous bend radii and clean, oil-free surfaces help on high-speed lines.

1100 vs 1050, 1060 agus 3003

Ìre	Min. Al / alloying	Neart	Freagarrach as fheàrr
1050	99.50% Al	Ìosal	Most economical general sheet and cladding
1060	99.60% Al	Ìosal	Best conductivity/reflectivity; signs and electrical parts
1100	99.00% Al, a little Cu	Ìosal-meadhanach	Beagan nas làidire; a' cruthachadh, tàthadh, ceimigeach, breabach
3003	Al + Mn (mu dheidhinn 1.2%)	Meadhanach	Mu dheidhinn 20% nas làidire; làir, tread, tougher cladding

 

Tagh 1100 when you need a little more strength and weldability than 1050/1060 with the same pure-aluminum forming and corrosion; step up to 3003 for real added strength.

Smachd Càileachd, Pricing and How to Order

QC covers thickness and flatness, leud / fad agus fulangas trastain, surface quality and tensile/yield by temper and chemistry on the MTC; ISO 9001 mills support SGS/BV inspection.

Sheet is interleaved with protective film and packed on pallets or in cases with moisture-proof wrapping for export. Tha prìs a’ leantainn bunait ingot alùmanum a bharrachd air cìs giollachd, with thinner/wider gauge, custom cutting, surface treatment and small quantities adding cost;

compare per ton and per finished blank on identical specs under FOB/CFR/CIF (cumanta 30% tasgadh, cothromachadh an aghaidh a’ bhile lading). Gus luaidh, cuir alloy / temper (1100), tiughad, sheet or blank dimensions, uachdar, meud, tagradh agus port ceann-uidhe.

Verify new material on production-gauge samples rather than photos: run the sheet through your forming, welding or cutting line at normal speed, tomhas tiugh thairis air an leud, inspect the surface and, for food or chemical use, confirm the compliance paperwork matches the lot.

A signed pre-production sample then becomes the receiving standard, and an integrated mill that rolls and finishes in-house will hold that standard more reliably across repeat orders than spot resellers.

Ceistean Cumanta

C: Na th’ann 1100 duilleag alùmanum air a chleachdadh airson?

A: Chemical tanks, vessels and piping, cookware and deep-drawn parts, Sinks teas, comharraidhean, bottle cap and printing stock, and general fabrication needing formability and corrosion rather than high strength.

C: Dè cho làidir 'sa tha 1100 an coimeas ri 1060 agus 3003?

A: It is slightly stronger than 1050/1060 due to a small copper addition, ach 3003 (manganese) is about 20% nas làidire; H18 1100 reaches roughly 150–200 MPa tensile.

C: What temper should I choose?

A: O for deep drawing and spinning, H14/H24 for general sheet, H16/H26 for stiffer panels and H18 for the most rigid plate with little forming.

C: What sizes and thicknesses are available?

A: About 0.2–6 mm sheet in widths to roughly 2600 mm, including 4×8 ft and metric standards, with plate and cut-to-size blanks on request.

C: Can it be welded, anodized and cut to size?

A: Yes—1100 welds cleanly, anodizes and finishes well, and can be laser or sawn cut, bent and supplied as custom blanks with protective film.

C: How much does a 4×8 sheet weigh?

A: An ìre mhath 8.1 kg aig 1 mm, 12.1 kg aig 1.5 mm, 16.1 kg aig 2 mm agus 24.2 kg aig 3 mm, using kg/m² = thickness (mm) × 2.71 thairis 2.972 m².

Co-dhùnadh

1100 aluminum sheet is the slightly stronger, easy-to-fabricate pure-aluminum plate for chemical equipment, breabach, heat transfer and signs.

Specify the temper from how the panel is processed, fix thickness and cut size, choose the surface, and buy on mill certificates, fulangas agus sampallan ceadaichte seach prìs a-mhàin.