: Used for high-precision components.
Several well-known aluminum grades fall under this specification, each tailored for specific industrial needs:
The GOST 2685-75 standard covers aluminum alloys intended for the production of shaped castings. It classifies alloys based on their chemical composition and the specific casting method used, such as: gost 2685-75 pdf
: Known for higher magnesium content (9.3–10%), this grade offers improved mechanical properties, which can be further enhanced by 15–20% if iron and silicon impurities are limited to 0.030%.
The Document is Replaced With: * GOST 1583-89: Aluminium casting alloys. Specifications. * GOST 2685-63: Aluminium casting alloys. auremo.biz Alloy АЛ6 - Auremo : Used for high-precision components
: Often allows for the highest levels of impurities (up to 2.10% total) to accommodate the rapid cooling and manufacturing process. Key Alloy Examples and Properties
Engineers and researchers requiring the exact technical tables or heat treatment regimes (such as the T2 condition) can find digital copies of GOST 2685-75 PDF through official regulatory libraries and document suppliers like RussianGost. Russian Gost RussianGost|Official Regulatory Library - GOST 2685-75 The Document is Replaced With: * GOST 1583-89:
: Generally allows for higher iron content compared to sand casting.
: A medium-strength alloy often used for shaped castings. It typically features a tensile strength ( σBsigma sub cap B
: Used for high-precision components.
Several well-known aluminum grades fall under this specification, each tailored for specific industrial needs:
The GOST 2685-75 standard covers aluminum alloys intended for the production of shaped castings. It classifies alloys based on their chemical composition and the specific casting method used, such as:
: Known for higher magnesium content (9.3–10%), this grade offers improved mechanical properties, which can be further enhanced by 15–20% if iron and silicon impurities are limited to 0.030%.
The Document is Replaced With: * GOST 1583-89: Aluminium casting alloys. Specifications. * GOST 2685-63: Aluminium casting alloys. auremo.biz Alloy АЛ6 - Auremo
: Often allows for the highest levels of impurities (up to 2.10% total) to accommodate the rapid cooling and manufacturing process. Key Alloy Examples and Properties
Engineers and researchers requiring the exact technical tables or heat treatment regimes (such as the T2 condition) can find digital copies of GOST 2685-75 PDF through official regulatory libraries and document suppliers like RussianGost. Russian Gost RussianGost|Official Regulatory Library - GOST 2685-75
: Generally allows for higher iron content compared to sand casting.
: A medium-strength alloy often used for shaped castings. It typically features a tensile strength ( σBsigma sub cap B