{"id":9267,"date":"2025-09-28T02:54:15","date_gmt":"2025-09-28T02:54:15","guid":{"rendered":"https:\/\/premiumalu.com\/?post_type=product&p=9267"},"modified":"2026-07-08T15:01:10","modified_gmt":"2026-07-08T15:01:10","slug":"a413-aluminiowy-stop-odlewniczy","status":"publish","type":"product","link":"https:\/\/premiumalu.com\/pl\/produkt\/a413-aluminiowy-stop-odlewniczy\/","title":{"rendered":"Aluminiowy stop odlewniczy A413"},"content":{"rendered":"

What Is A413 Aluminum Casting Alloy?<\/h2>\n

Linsy A413 is a hypereutectic aluminum-silicon die casting alloy prized for its exceptional fluidity and pressure tightness. Highly resistant to hot tearing, it provides good corrosion resistance and is an ideal choice for intricate, thin-walled parts. A413 is primarily used in the as-cast condition and requires no heat treatment for its strength.<\/p>\n

Available A413 Aluminum Products<\/h2>\n

Linsy supplies A413 in the forms most useful for foundries and component buyers. Standard and custom dimensions are available; contact our team for non-listed sizes.<\/p>\n\n\n\n\n\n\n\n\n
Form<\/th>\nTypical Size \/ Specification<\/th>\nCommon Use<\/th>\n<\/tr>\n<\/thead>\n
Die casting<\/td>\nPer drawing; wall 0.8\u20135 mm<\/td>\nIntricate thin-wall dies<\/td>\n<\/tr>\n
Sand casting<\/td>\nPer drawing<\/td>\nLower-volume parts<\/td>\n<\/tr>\n
Permanent-mold casting<\/td>\nPer drawing<\/td>\nStructural components<\/td>\n<\/tr>\n
CNC-machined casting<\/td>\nTolerances per ISO 2768<\/td>\nFinished parts<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

A413 Specifications & Equivalent Designations<\/h2>\n

The tables below list the alloy’s common commercial and standard designations. Cross-references follow widely used naming systems; verify the exact designation required for your target market.<\/p>\n\n\n\n\n\n\n\n\n
System<\/th>\nDesignation<\/th>\n<\/tr>\n<\/thead>\n
Former \/ trade style<\/td>\nA413<\/td>\n<\/tr>\n
AA (Aluminum Association)<\/td>\nA413<\/td>\n<\/tr>\n
EN<\/td>\nEN AC- series (market dependent)<\/td>\n<\/tr>\n
ASTM<\/td>\nASTM B26 \/ B85 (castings), B179 (ingot)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Chemical Composition of A413 Aluminum<\/h2>\n

Composition limits below follow common casting-alloy standards. Values are weight percent, balance aluminum. Confirm exact limits against your required specification.<\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Element<\/th>\nContent (wt.%)<\/th>\n<\/tr>\n<\/thead>\n
Si<\/td>\n11.0\u201313.0<\/td>\n<\/tr>\n
Fe<\/td>\n2.0 max<\/td>\n<\/tr>\n
Cu<\/td>\n1.0 max<\/td>\n<\/tr>\n
Mn<\/td>\n0.35 max<\/td>\n<\/tr>\n
Mg<\/td>\n0.10 max<\/td>\n<\/tr>\n
Zn<\/td>\n0.50 max<\/td>\n<\/tr>\n
Ni<\/td>\n0.50 max<\/td>\n<\/tr>\n
Others, each<\/td>\n0.05 max<\/td>\n<\/tr>\n
Others, total<\/td>\n0.15 max<\/td>\n<\/tr>\n
Al<\/td>\nRemainder<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Mechanical Properties by Temper<\/h2>\n

The values below are typical room-temperature properties for the indicated condition and should be confirmed against mill test data for your specific casting and heat treatment. Casting method, section thickness, and cooling rate affect results.<\/p>\n\n\n\n\n\n
Temper<\/th>\nTensile Strength (MPa)<\/th>\nYield Strength (MPa)<\/th>\nElongation (%)<\/th>\n<\/tr>\n<\/thead>\n
F (as-cast)<\/td>\n240\u2013295<\/td>\n130\u2013155<\/td>\n1.5\u20133.5<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Temper Selection Guide<\/h2>\n

Choose the temper based on your priority between strength, ductility, and dimensional stability:<\/p>\n\n\n\n\n\n
Temper<\/th>\nWhen to Use<\/th>\n<\/tr>\n<\/thead>\n
F (as-cast)<\/td>\nAs-cast, no heat treatment. Best economy and dimensional stability for die and sand castings.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Key Characteristics of A413 Aluminum<\/h2>\n

Exceptional Fluidity<\/h3>\n

The high silicon content gives A413 outstanding die-filling capability for the most intricate shapes.<\/p>\n

Hot-Tear Resistance<\/h3>\n

Resists cracking during solidification, enabling large thin-wall sections.<\/p>\n

Corrosion Resistance<\/h3>\n

Good atmospheric and general corrosion resistance for indoor and light-outdoor use.<\/p>\n

Common Applications<\/h2>\n