8011 aluminum (AlFeSi(A)) is one of the most widely used 8000-series alloys, best known as a foil and closure-stock material. It offers good formability, moderate strength, and reliable surface quality for deep drawing and laminating. Linsy supplies 8011 in O, H14, and H18 tempers across foil, sheet, coil, and light bar and tube, with custom dimensions and MTC documentation for every order.
이용 가능한 양식: foil / sheet / coil / bar / tube
흔히 나타나는 기질: O / H14 / H18
처리 지원: slitting / deep drawing / laminating / coating
품질 관련 문서: 모든 주문 시 MTC 보고서 제공
8011 is an aluminum–iron–silicon alloy optimized for thin-gauge and formed products. Its iron and silicon content promotes fine grain and good rollability, while keeping enough ductility for deep drawing. It is the workhorse alloy for household and packaging foil, pharmaceutical closure stock, and a range of formed sheet parts.
Typical production ranges are listed below; custom dimensions are available on request.
| 양식 | 성질 | Dimension | 범위 | Note |
|---|---|---|---|---|
| Foil & Coil | O, H14, H18 | 두께 | 0.006 – 0.2 mm | Household & packaging foil |
| 시트 | O, H14, H18 | 두께 | 0.2 – 6 mm | Closure & formed parts |
| 라운드 바 | O, H14, H18 | 지름 | 6 – 200 mm | Cut to length |
| 튜브 | O, H14, H18 | 외경 | 10 – 200 mm | Wall 1 – 20 mm |
| 요소 | 구성 (%) |
|---|---|
| 실리콘(Si) | 0.50 – 0.90 |
| 철(Fe) | 0.60 – 1.00 |
| 구리(Cu) | 최대 0.10 |
| 망간(Mn) | 0.20 최대 |
| 마그네슘(Mg) | 최대 0.05 |
| 크롬(Cr) | 최대 0.10 |
| 아연(Zn) | 최대 0.10 |
| 티타늄(Ti) | 최대 0.10 |
| 기타(각) | 최대 0.05 |
| 기타(합계) | 최대 0.15 |
| 알루미늄(Al) | 나머지 |
| 성질 | 인장 강도(MPa) | 항복 강도(MPa) | 연신율 (%) | Note |
|---|---|---|---|---|
| O | 90 – 130 | 35 – 80 | 20 – 30 | Soft, for deep drawing |
| H14 | 140 – 180 | 120 – 160 | 4 – 10 | Half-hard |
| H18 | 170 – 200 | 150 – 180 | 2 – 5 | Full-hard foil/sheet |
Excellent drawability in O temper makes it the default for foil and closure stock.
Good, clean rolling surface suitable for lamination and printing after treatment.
Adequate for indoor and packaging use; not intended for aggressive marine service.
8011 is well suited to slitting, deep drawing, and laminating. Surface treatments such as coating or printing are common for packaging. It is not a structural alloy and should not be specified where high mechanical load is expected.
Every shipment is accompanied by an MTC report detailing chemical composition and mechanical test results. Third-party inspection and SGS test reports can be arranged on request. Incoming and outgoing inspection covers dimensions, surface condition, and mechanical properties.
Linsy operates a Shenzhen production base with over 20 years of aluminum manufacturing experience, supplying 1000–8000 series alloys to global B2B buyers. We support custom dimensions, tempers, and processing for both prototype and production volumes.
Engineering guides and specification references help with alloy selection and design. The external links below are provided for background reading and should be replaced with Linsy-owned content before publication (verify before use).
Primarily foil and closure stock — household foil, packaging, bottle caps, and insulation. It is chosen for formability, not high strength.
O temper gives the best drawability; H14/H18 are used where stiffness is needed after forming.
No. 8011 is a forming/foil alloy with modest strength; use 3xxx, 5xxx, or 6xxx grades for structural load.
Standard sizes are usually available within 10–60 days depending on alloy, temper, and order volume. Confirm exact timing with our sales team when requesting a quote.
Yes. We cut to customer-specified thickness, width, length, diameter, and wall thickness where the production process allows.
An MTC report is included with every order. Additional third-party or SGS reports can be arranged on request.
Common options include mill finish, anodizing, polishing, and specialized coatings subject to alloy and application.
린시의 장점
린시 알루미늄은 항공우주, 일반 엔지니어링, 자동차, 해양, 조선 및 기타 특수 산업 분야를 포함한 다양한 산업 분야에 서비스를 제공하는 알루미늄 가공 제품의 선도적인 공급업체입니다.
당사는 인증에서 알 수 있듯이 최고 수준의 품질과 환경적 책임을 유지하기 위해 최선을 다하고 있습니다: ISO 9001:2008, ISO 14001:2004 및 SGS.
