PLEASE READ THE FOLLOWING ELIGIBILITY REQUIREMENTS PRIOR TO APPLYING FOR REGISTRATION 1. 2. 3. 4. The alloy is registered with The Aluminum Association. The Temper Designation conforms to American National Standard H35.1, “Alloy and Temper Designation System for Aluminum.” The material is offered for sale in the proposed temper and is available for use by more than one user. The mechanical property limits applicable to the temper are included. (Limits are shown as tentative unless established in accordance with the data base criteria outlined under “Mechanical Properties”, in Section 6, “Standards Section” Aluminum Standards and Data). Testing is performed in accordance with the procedures outlined in Section 4, “Quality Control”, Aluminum Standards and Data. 5. Additional information (1) is provided when characteristics in addition to mechanical properties are specified for the temper. 6. Metric values, which are derived, based on the established Guidelines (2) are to be included for registration. For detailed information on the registration rules and procedures, refer to the registration record, “Tempers for Aluminum and Aluminum Alloy Products” and “Aluminum Standards and Data”. _________________ (1) Refer to registration record, Tempers for Aluminum and Aluminum Alloy Products (Yellow Sheets), “Temper Registration”, “Procedure for Individual Registration of Tempers”.(See attached revised Procedure for additional criteria ) (2) Refer to registration record, Tempers for Aluminum and Aluminum Alloy Products – Metric Edition (Tan Sheets), APPENDIX A, “Guidelines for Metric Conversion of Yellow Sheets”. TEMPER REGISTRATION REQUEST (For listing in the Yellow Sheets and Tan Sheets) Please submit your registration request to Standards and Technology Department standards@aluminum.org The Aluminum Association, Inc. 1400 Crystal Drive, Suite 430 Arlington, VA 22202 Re: Date: Request for Temper Registration for (specify alloy-temper/product) (Name of Company) wishes to register (alloy-temper/product). The tensile limits were determined in accordance with the requirements shown in lines 1-6 in the above shaded area. Other mechanical property limits are shown as appropriate. (Include a sentence stating that the material is offered for sale in the proposed temper and is available for use by more than one user, and identify when properties to be registered were obtained from material that was heat treated or aged in a laboratory or test furnace – i.e. response to heat treatment material.) US CUSTOMARY UNITS Alloy Temper Product Thickness Tensile Strength, ksi Elongation Percent In. Basis1 Ult. Yield Remarks2 in 2 inches or 4 D (See Notes B, C, and D below) (See Note A below) METRIC UNITS Alloy Temper Product Thickness, mm Over Thru Tensile Strength, MPa Basis1 (See Note A below) Ult. Yield Elongation Percent in21 50 mm 5D or 5.65 A Remarks2 (See Notes B, C, and D below) Unless specified below, for all referenced footnotes refer to the Yellow and/or Tan Sheets as applicable. (INCLUDE THE FOLLOWING INFORMATION IN THE TABLES AS APPROPRIATE Note A: Designate properties as mininum and/or maximum by entering "Min" or "Max" as applicable, indicating test direction(s) by entering footnotes "6", "9", and/or "10" of the Yellow Sheets and Tan Sheets as applicable. Note B: Indicate "Tentative" if appropriate (see line 4 in the shaded area at the top of this page). Note C: Include additional information on product properties and performance, such as exfoliation corrosion resistance and fracture toughness limits as applicable.) Note D: Provide a description of the process variation or the product characteristics of the registration when an additional digit, beyond those defined, is requested. (ADD: Name, Title, Company) Signature Note: This form is intended to assist applicants and reviewers of temper registration requests. It is not intended to include all registration requirements and additional information may be requested to complete the registration. Rev. May 2009