1、 Different processes
1. Copper casting.
The process of creating forged copper involves casting the metal at either a low or high speed into a mold cavity. This mold has a surface that can move, allowing the metal to be pressurized and forged while it cools. This method not only eliminates any shrinkage defects in the metal, but it also allows for the internal structure to be broken down into grains through forging. The end result is a strong and durable metal that is perfect for a variety of uses.
2、 Different raw materials
The copper casting process involves placing the hollow ceramic shell into a sintering furnace and subjecting it to sintering temperatures ranging from 1000 ℃ to 1150 ℃, depending on the specific metal being used. Once heated, the molten copper is immediately poured into the ceramic shell. After the copper has cooled, the outer ceramic shell is shattered, revealing the copper product in its rough form. The extracted copper embryo can then be further processed.
Forged copper is a unique art form that involves using copper plates as the primary material. To ensure durability and structural integrity, a sturdy steel skeleton is incorporated into the design. The process for creating these remarkable sculptures varies depending on their complexity. Some intricate designs require the creation of one-to-one molds for forging, while others with simpler shapes can be formed using pre-set skeletons. This meticulous craftsmanship results in stunning forged copper pieces that exhibit both beauty and strength.
3、 Different application directions
One frequently encountered type of sculpture made from copper is cast copper, primarily in the form of figurines. However, it is important to note that this material tends to oxidize easily, necessitating careful maintenance to preserve its appearance.
Forged copper is an ideal material for producing high-strength and impact-resistant parts. With tensile strength that is almost double that of regular casting alloy, it is particularly suitable for manufacturing aluminum alloy car hubs, frames, and other components that require exceptional durability and toughness. By using forged copper, manufacturers can ensure that their products are able to withstand the rigors of everyday use and maintain their structural integrity over the long term. Whether it's for automotive applications or other industrial uses, forged copper is a reliable choice for producing strong and resilient parts that can stand up to the toughest conditions.
