ASTM B221/B221M

Aluminum Extrusion Profiles

Name: Aluminum Extrusion Profiles
Brand: Tsingshan Steel (Shandong)
SKU: aluminum-extrusion-profiles

Source custom aluminum extrusion profiles with alloy, temper, drawing tolerances, anodizing or coating, CNC fabrication, first-article approval, and export packing controlled.

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PRODUCT ORDER SPECIFICATION CONFIRM FOR QUOTATION

KEY SPECIFICATIONS

Grade: Exact grade under the governing standard; confirm on quotation/PO.
Standard: ASTM B221/B221M
Section size: Section designation and complete dimensions under the standard or approved drawing; confirm on PO.
Length: Random, fixed, or cut length and tolerance; confirm on quotation/PO.

Technical classification

Material / substrate: Aluminum
Form: Profile
Process: Extruded

Product specifications

Send grade, standard, dimensions, and delivery requirements for a matched product quotation.

Product specifications
Property	Value
Product identity
Product	Aluminum Extrusion Profiles
Grade	Exact grade under the governing standard; confirm on quotation/PO.
Material	Aluminum
Product form	Profile
Standards and classification
Standard	ASTM B221/B221M
Dimensions
Section size	Section designation and complete dimensions under the standard or approved drawing; confirm on PO.
Length	Random, fixed, or cut length and tolerance; confirm on quotation/PO.
Process and connections
Manufacturing process	extruded

Overview

Aluminum extrusion profiles are produced for architectural systems, industrial frames, transport components, heat-management parts, and custom assemblies. The RFQ should include alloy and temper, section drawing, dimensional and straightness tolerances, surface finish, cut length, fabrication, and visible-surface requirements. A sample or first-article approval is recommended for custom dies and cosmetic finishes. Send the complete order designation, dimensions, quantity, inspection requirements, packing method, and destination port. The quotation can then address availability, production timing, EN 10204 3.1 documentation, inspection options, export packing, and delivery terms for the requested specification.

Applications

Architectural frames, rails, and facade components
Industrial automation and equipment framing
Transport, solar, and heat-management profiles

Surface options

Mill finish
Anodized with agreed color and film requirement
Powder-coated or electrophoretic finish by approved sample

Processing & form

Custom extrusion die development
Precision cutting and deburring
Drilling, tapping, milling, and CNC fabrication
Protective film and cosmetic-surface packing

RFQ documents & delivery

Packing, MTC, and inspection path — include them in your RFQ for an actionable quote.

Packing & delivery

Export packing options

Aluminum is packed to limit moisture, staining, edge damage, and metal-to-metal abrasion. Depending on form, the export pack can use waterproof film, interleaving paper, edge boards, strapped skids, wooden cases, coil eye protection, or capped bundles. Unit weight, lifting method, container limits, protective-film requirement, destination climate, port, and discharge equipment are confirmed before loading.

Quality assurance

Quality documents

Inspection follows the accepted alloy, temper, dimensions, tolerances, surface condition, and applicable product standard. The agreed scope can include dimensional checks, visual surface review, mechanical-property documentation, alloy verification, coating or anodizing checks, and lot traceability. Certificate type and any third-party witness or laboratory requirement must be stated before production or stock allocation.

FAQ

What should an RFQ for Aluminum Extrusion Profiles include?

State alloy, temper, profile drawing, tolerances, finish, cut length, fabrication, quantity, packing, and port. A complete line-item specification is required before manufacturing route, availability, inspection, and packing can be confirmed.

What quality documents are available for Aluminum Extrusion Profiles?

The ordered document pack can include mill certificates, lot or heat identity, dimensional and visual inspection records, and product-specific test reports. Third-party inspection must be agreed before production or stock allocation.

How is Aluminum Extrusion Profiles packed for export?

Packing is selected from the product form, unit weight, handling method, destination climate, container or break-bulk limits, and discharge plan. Confirm the destination port and any storage constraints on the RFQ.

What information is needed to quote Aluminum Extrusion Profiles?

Send the required grade or standard, dimensions, quantity, destination port and application. Add surface, processing, packing or inspection requirements when they affect the order.

How should I select the grade or standard for Aluminum Extrusion Profiles?

Use the project specification and end use as the starting point. Share any required reference such as 6061-T6, 6063-T5/T6, GB 5237, ASTM B221, together with forming, welding, corrosion or service conditions, so the quotation follows the intended application.

What affects the quotation for Aluminum Extrusion Profiles?

The material specification, dimensions, quantity, processing, surface, packing and destination all affect the quotation. Final commercial terms are provided against the submitted RFQ.