1100 Aluminum Sheet for Sale: Оцене, Величине и водич за купце

Увођење

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, отпорност на корозију, weldability and thermal conductivity.

It is the default sheet for chemical equipment, cookware and deep-drawn parts, хладњака, 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, својства, sizes and weights, апликације, измишљотина, how it compares with 1050, 1060 и 3003, и како наручити.

Шта је 1100 Алуминијумски лим?

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, штанцање, spinning and deep drawing, especially in the O temper.
• Very good atmospheric and chemical corrosion resistance from the self-healing oxide film.
• Нешто већа снага од 1050/1060 thanks to a controlled 0.05–0.20% copper addition.
• High thermal and electrical conductivity, plus excellent weldability and easy machining.
• Светлост (о 2.71 г/цм³), 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 или 6061.

Хемијски састав и механичка својства

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

Елемент	Ал	И + Фе	Цу	Мн	Зн
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):

Нарав	Затезна (МПа)	карактер
О (жарозан)	приближно. 75–110	Најмекше; дубоко цртање, предење, максимална формабилност
Х12 / Х22	приближно. 95–125	Quarter-hard; light forming
Х14 / Х24	приближно. 110–150	Полу-тврдо; common general-purpose temper
Х16 / Х26	приближно. 135–170	Three-quarter-hard; stiffer panels
Х18	приближно. 150–200	Пуно тешко; 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 то 6 мм (plate to 200 mm+ on request), in widths up to roughly 2600 mm and lengths to 12,000 мм. Common sizes include 4×8 ft (1219×2438), 1000×2000, 1220×2440, 1250×2500 and 1500×3000, plus custom blanks to drawing.

Површина / завршити	Типична употреба
Завршна обрада млина (optional PVC/PVDF protective film)	Општи лист, fabrication stock, облагање
Брусхед / огледало	Decorative panels, натписне плочице, осветљење
Који је нагао / color-coated	Chemical and outdoor panels, durable signage, трим
Рељефно / circles	Изолација, anti-slip, cookware discs and deep-drawn parts

 

Weight is easy at 2.71 г/цм³: kg per m² = thickness (мм) × 2.71; a 4×8 ft sheet covers about 2.972 м².

Дебљина	кг/м²	Тежина по листу 4×8
0.5 мм	1.36	приближно. 4.0 кг
1.0 мм	2.71	приближно. 8.1 кг
1.5 мм	4.07	приближно. 12.1 кг
2.0 мм	5.42	приближно. 16.1 кг
3.0 мм	8.13	приближно. 24.2 кг

Типичне апликације

• Chemical process equipment, резервоари за складиштење, vessels, pipes and fittings that need corrosion resistance and weldability.
• Посуђе, cooking utensils and deep-drawn or spun parts, plus aluminum circles for pots and pans.
• Топлине, lamp reflectors, залихе чепова за флаше, printing plates and food packaging components.
• Signs, nameplates and decorative or anodized architectural trim, and general stamped or bent parts.

Израда и површинска обрада

1100 посекотине, маказе, лако се савија и формира и може бити ласер, плазма или водени млаз, печатом, испредено и бушено; завари се чисто уобичајеним процесима и узима елоксирање, четкање, добро полирање и премазивање.

Користите О темпер за најдубље потезе и теже темпераменте где готови део мора да задржи облик; великодушни радијуси савијања и чист, површине без уља помажу на брзим линијама.

1100 вс 1050, 1060 и 3003

Разреда	Мин. Ал / легирање	Снага	Бест фит
1050	99.50% Ал	Низак	Најекономичнији општи лим и облоге
1060	99.60% Ал	Низак	Best conductivity/reflectivity; signs and electrical parts
1100	99.00% Ал, a little Cu	Low-medium	Нешто јаче; формирање, заваривање, хемијски, посуда за кухање
3003	Ал + Мн (о 1.2%)	Средње	Абоут 20% јачи; спратова, tread, tougher cladding

 

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

Контрола квалитета, Pricing and How to Order

QC covers thickness and flatness, width/length and diagonal tolerance, surface quality and tensile/yield by temper and chemistry on the MTC; ИСО 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. Pricing follows the aluminum ingot base plus a processing fee, 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 (уобичајено 30% deposit, balance against the bill of lading). Да цитирам, испрати легуре/температуре (1100), дебљина, листова или празних димензија, површине, количина, апликација и одредишни порт.

Verify new material on production-gauge samples rather than photos: run the sheet through your forming, welding or cutting line at normal speed, измерите дебљину по ширини, 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.

Често постављана питања

П: Шта је 1100 алуминијумски лим који се користи за?

А: Chemical tanks, vessels and piping, cookware and deep-drawn parts, хладњака, знакови, bottle cap and printing stock, and general fabrication needing formability and corrosion rather than high strength.

П: Колико је јака 1100 у поређењу са 1060 и 3003?

А: It is slightly stronger than 1050/1060 due to a small copper addition, али 3003 (манган) is about 20% јачи; Х18 1100 reaches roughly 150–200 MPa tensile.

П: What temper should I choose?

А: 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.

П: What sizes and thicknesses are available?

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

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

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

П: How much does a 4×8 sheet weigh?

А: Отприлике 8.1 кг ат 1 мм, 12.1 кг ат 1.5 мм, 16.1 кг ат 2 мм и 24.2 кг ат 3 мм, using kg/m² = thickness (мм) × 2.71 преко 2.972 м².

Закључак

1100 aluminum sheet is the slightly stronger, easy-to-fabricate pure-aluminum plate for chemical equipment, посуда за кухање, 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, толеранције и одобрене узорке, а не само цену.