Number One Wholesale Enamel Crafts Manufacturer In China!
No. 1 Wholesale Enamel Crafts Factory In China

Are you Looking for the perfect enamel product? You are at the right place!

Relia Metal produces high-quality custom enamel pins, badges, commemorative coins, medallions, and colorful nameplates made with zinc alloy, copper, stainless steel, and aluminum that exceed your expectations. The following is the list of materials with their functions and advantages.

Zinc Alloy

01 Zinc Alloy

Zinc alloy is cost-effective and ideal for many production processes. It has a heavy texture with a beautiful outlook, perfect for pin badges and medals! Combining different materials with zinc results in increased durability that is resistant to chemicals and corrosion.

02 Copper

Copper is very susceptible to being modified or shaped to any form. It has a reddish-gold color and has a noble feeling suitable for luxurious commemorative coins and medals.

This material is mainly used today due to its affordability, and accessibility. Copper enamel could be antique copper or shiny copper. A shiny copper has a polished finish surface, while antique copper has a distressed finish for an aged effect.

Stainless Steel

03 Stainless Steel

Stainless steel is a durable corrosion-resistant alloy that is 100 percent recyclable. Even at the highest temperatures and pressures, the highly alloyed grade can withstand corrosion in most acids and alkaline solutions. Best used for making offset print pins.

04 Aluminum

Cost-effective and lightweight material that can be molded quickly. It is the most ductile and one of the most malleable materials perfectly used for different custom metal products such as enamel pins, badges, custom colorful nameplates, and simply coins.
Identical to stainless steel, aluminum is also ideal for offset print pins. Aluminum offset print pins are a great option for full bleed customization.

What are the advantages and disadvantages of using Zinc Alloy in manufacturing a product?
  • There are multiple advantages when using zinc alloy, they are;
  • Durable
  • Cost Efficient
  • Corrosion Resistant
  • Easily Galvanized
  • Versatile, and
  • Easily Electroplated

                        Along with the advantages, there are also a few disadvantages to consider like;

  • Heavy 
  • Lower Strength
  • Lower Ductility
What are the applications of Zinc Alloys?

Zinc Alloy is known for being rust-free It is a kind of synthetic and non-ferrous metal that does not oxidize quickly. This kind of material is ideal to use for custom lapel pins , Medal, Coin, Keychain and badges. 

What is the difference between using zinc alloy and stainless steel?

Stainless steel is stronger generally even though some zinc alloys can be exceedingly strong. Zinc, a heavy element, provides improved corrosion resistance, stability, dimensional strength, and impact strength when alloyed with other metals.

What are some properties that are beneficial when using Copper?

Copper has many beneficial properties, making it ideal for a wide variety of applications, few of the main properties are listed down below;

  • Corrosion Resistance
  • Good Machinability
  • Antimicrobial properties/Biofouling Resistance
  • Non-Magnetic
How is stainless steel better than aluminum?

Two of the most common metals used in production are stainless steel and aluminum. Stainless steel is heavier and stronger than aluminum, despite the fact that aluminum weighs only a third of that of stainless steel. The metals are commonly utilized in the metals industry due to their versatility and corrosion resistance.

What is the best material to use for enamel pins?

Zinc alloys and iron are the most used metals in enamel pin-making. Aluminum and stainless steel are commonly used in manufacturing offset print pins. Brass and copper are used in making the enamel pins.

Is aluminum a magnetic material?

Aluminum is not magnetic under normal circumstances, because mainly of its crystal structure. A sheet of aluminum might not be attracted to a magnet, but you can observe hues of magnetism when you drop a strong, high-quality magnet down a thick aluminum pipe.

Is stainless steel the most durable material?

Stainless steel is an extremely powerful metal that can withstand all kinds of impacts that would otherwise lead to severe damage. This material can withstand severe heat but also temperatures that are far below freezing, and can resist corrosion in alkaline solutions and chlorine-bearing environments. 

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