The use of aluminum for the manufacture of Cutlery
Buy billets and semi-finished products from food aluminum, intended for the manufacture of dishes, offers the company Elektrovek-steel. Prices are from the manufacturer. The supplier ensures timely delivery of products to the address specified by the consumer.
Grades of food aluminum foundries
Due to the ambiguous impact of aluminum on human health, not all grades of aluminum and its alloys are recommended for use in the production processes of cutlery and dishes.
For foundry grades of aluminum alloys, the provisions of GOST 1583−93 apply:
- The production of food intended for use is allowed from alloys of the brands AK7, AK5M2, AK9, AK12. Use of other brands is permitted only after appropriate coordination with the competent health authorities;
- In aluminum alloys, which are recommended for the production of food products for food, the percentage of lead is limited — it should not exceed 0.15%. It is also inadmissible that the arsenic content is more than 0.015%, zinc is more than 0.3%, and beryllium — more than 0.0005%;
This GOST also states that cast pigs, which are intended for the production of food devices and containers in contact with various food products, must necessarily be marked with an additional letter «P», the designation of which is indicated immediately after the main designation of the aluminum alloy brand.
Buy the cast aluminum and alloys, which are intended for the production of cutlery and dishes at economically advantageous prices offers the company Elektrovek-steel. The supplier guarantees the timely delivery of the products to the address indicated by the customer.
Food deformable aluminum
The conditions for the use of deformable aluminum alloys in the production of food tools and containers are regulated by GOST 17151−81. It indicates that the dishes should be made using sheet or strip rolled aluminum grade AD1 or AD. In this case, the composition of alloys must fully comply with the provisions of GOST 4784−81. It is also possible to use aluminum grades A7. A6. A5, A0, the chemical composition of which corresponds to GOST 11069. It is allowed to use bimetallic aluminum ribbons in these technologies. If the inner cover is provided in the container, then in the technological processes of stamping such products, sheets and tapes of an aluminum alloy of the AMC grade can be used.
Aluminum can also be used for fixing parts that have contact with food products — pens, handles and ears.
The company Elektrovek-steel offers the purchase of flat products from deformable aluminum alloys, which will be used for the production of cutlery. There are good prices for the manufacturer. The supplier guarantees timely delivery of products to any point set by the customer.