Deep drawing is a forming process where a sheet metal blank is progressively formed into a three dimensional shape by the mechanical action of a punch drawing the material into a forming die. This process is considered more efficient than machining because there is significantly less wastage of metal.
The process is considered “deep drawing if the depth of the part produced is more than it’s diameter or width. Deep drawing is achieved in multiple progressive draws. Deep drawing can produce intricate, precise, symmetrical and asymmetrical parts that are usually stronger than the base material used to product them due to the work hardening that happens as part of the drawing process. Deep Drawn Enclosures
National Manufacturing Co., Inc. works with various materials like Cold rolled steel, stainless steel, aluminum, copper, brass, Monel®, titanium, Hastelloy®, Kovar®, nickel, Inconel®, Mumetal®, tantalum and others for producing durable, high-quality deep drawn stampings.
DEEP DRAWN CASES
With our extensive deep-drawing capabilities, National can produce deep drawn cases, deep drawn enclosures and deep drawn metal stampings in a wide variety of metals to exacting tolerances, in various configurations, complex shapes and sizes.
We work with various materials like Cold rolled steel, stainless steel, aluminum, copper, brass, Monel®, titanium, Hastelloy®, Kovar®, nickel, Inconel®, Mumetal®, tantalum and others for producing durable, high-quality deep drawn cases.
DEEP DRAWN CAN
For more than 70 years, National Manufacturing Co., Inc.has been producing precision deep drawn cans, cases, enclosures and stampings. Deep drawing requires tooling such as a punch, blank holder and die. A punch is forced against a material blank and the desired form is shaped by drawing the material through the die. Deep Drawn Metal
Deep drawn cans can be produced using a variety of materials including stainless steel, cold rolled steel, aluminum, copper, brass, bronze, nickel, titanium, tantalum, Monel®, Hastelloy®, Kovar®, Inconel®, Mumetal®
