Wrought iron is a material formed into various shapes using hammers or molds, making it suitable for creating furniture like beds, chairs, and dining tables. Check out https://bodaq.com/fireplace-design-ideas-materials-colors-design-styles/ to know more
Wrought iron can add rustic or contemporary decor to your home with its sophisticated tones, while its lighter varieties can add romance.
Hand Forging
Hand forging, or flat die or open die forging, involves shaping metal using flat or straightforward contour dies to mold it into its desired form. The forging process typically entails four main steps: Heating, Shaping, Quenching, and Finishing.
Hand-forged iron pieces are increasingly becoming trendy for furniture decoration due to their durability, strength, and stylish appearance. These pieces often appear in contemporary or fusion designs.
Forged iron is less porous and more robust than cast iron, providing greater grain flow and refinement of its internal structures due to working it while it is hot.
Hand-forged iron furniture tends to be more costly than its alternatives, yet it still provides timeless quality and style. If you are curious about this process of developing by hand, speak to one of our forging specialists now!
Cold Bending
Cold bending, or “cold bending,” is an efficient method for shaping metal without heat and can be an invaluable asset when working with various kinds of material. Cold bending is most useful when working with less-brittle materials such as aluminum and copper alloys.
Roll bending is the most widely-used cold bending method, using mechanical jigs to force the metal into circular forms.
Bending metal tubes is often necessary, such as when they are too thick or fragile for other bending methods to handle. Unfortunately, it can be hazardous when dealing with certain metal types, like brass which could shatter during this process and crack under its weight.
As part of the bending process, it is critical to understand how the amplitude of cold bending distortion changes with time. This can alter how finished products appear and last over time. Furthermore, plate orientation and load locations play a large part in cold bending stability.
Hot Bending
Hot bending is a technique where the material is heated locally before being bent around an induction coil, creating an area with a reduced yield strength requiring lesser force turning.
Plate, rod, and sheet metal of various sizes can be formed into furniture forms without welding or soldering techniques, providing durable pieces suitable for kitchen and office tables, desks, doors, drawers, etc. This process makes these pieces highly long-term stable, cost-effective, and cost savings compared to more conventional methods such as welding or soldering techniques.
Bending sections is usually achieved by heating them to red heat before clamping them in a vise or with two pairs of tongs – an easy and quick method of twisting small pieces.
Metal should be bent with a giant anvil and heavy hammer using a beating action for precise bending. As part of this forming process, a “bulge” may form on one side that must then be hammered away to create an accurate bend.
Casting
Casting is creating metal parts by pouring molten metal into molds and solidifying it to produce desired shapes. Casting allows mass production without incurring costly labor costs.
Furniture decoration often uses casting to produce intricate and decorative elements, from handles and ornaments for furniture to ornamental motifs and handles.
Brass and bronze alloys tend to be popular choices when choosing metal for cast products due to their high melting points and suitable melting point conditions.
Metal casting begins with creating a pattern, usually out of wood or another material, then using this to form a mold, either reusable or expendable based on it. Reusable molds can be reused for casting identical parts multiple times, while expendable molds are only used once before being destroyed during the casting process.
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