50 Year Anniversary Allied Steel Company NY, NJ, NYC

Over the last 50+ years we have worked hard on our visions and building the Allied Steel Company into New Jersey, New York and New York City #1 Best Steel steel supplier. All steel and metal services and machinery are located in a steel warehouse. As a highly competitive and custom steel fabricator with diverse metal fabrication capabilities we assure each order is completed to spec and delivered to your door or job site. Our Express Prime Delivery assures prompt on-time delivery of your steel and metal orders. 

Steel/Metal Products Allied Steel Company Sells and Fabricates

Aluminum, Stainless Steel and Expanded Metal
Aluminum/Stainless Steel/Expanded Metal, Allied Steel
Steel Diamond Plate, Metal Diamond Plate
Steel/Metal Diamond Plate, Allied Steel
Sheet Metal
Sheet Steel
Sheet Metal Steel, Allied Steel NJ, NY, NYC
Structural Metals
Structural Steel
Structural Steel, Allied Steel Company NJ, NY, NYC
Allied Steel , Steel Plate Products
Allied Steel Plate Products, Allied Steel Company NYC, NJ, NY
50 Year Anniversary Allied Steel Company NY, NJ, NYC

Allied Steel Fabricators in New York and New Jersey of Hot Rolled Carbon Steel and Structural Steel Products

ASTM A36 is a Carbon Steel employed in general construction use and applications. The physical properties of ASTM A36 is a Carbon Steel accommodate a minimum yield of 36,000 PSI and a minimum tensile of 58,000 PSI. This steel grade is one of Allied Steel's most popular fabricated metals due to its outstanding overall strength. ASTM A36 Carbon Steel meets stringent chemistry composition standards, including specific amounts of Carbon, Manganese, Phosphorus, Copper, Chromium, Silicon, Sulfur, Nickel, and Vanadium. ASTM A36 is a Carbon Steel that is exceptionally bendable, has excellent machinability characteristics, is easily welded, cut, drilled, and is employed in a myriad of steel fabrication applications, both in commercial and residential construction. Examples are everywhere, including steel brackets, racking systems, fabricated rail tracks, small building framing, residential homes needing a flitch plate to remove a lolly column, framed canopy, header beams/Flitch beams, and heavy equipment repair parts.

ASTM A529 is a high-strength low alloy steel grade for structural shapes such as angles, channels, bars, and plates. This specification represents the physical properties of minimum yield strength of 50,000 psi and tensile strength of 70,000 psi min. These steel products are used in multiple applications, and this grade is equivalent to the A572 Steel grade. Material grade specification can depend on the specific producer classifying the shapes, either A572 low alloy steel grade or A529 low alloy steel grade. This grade of material is used for higher stress and strength loads when constructing larger structures, including high-rise buildings, bridges, towers, and large machinery and equipment. This material is easily fabricated, drilled, bent, riveted, machined, and welded for limitless types of construction and restoration.

ASTM A572-GR50/A709-GR50/A992 is a High Strength Low Alloy Steel used in steel construction applications. ASTM A572-GR50/A709-GR50/A992 sustains chemical characteristics including higher Manganese and Carbon levels along with the additional elements such as Copper, Nickel, Chromium, Phosphorus, Silicon, Sulfur, Columbium/Niobium, Molybdenum, and Vanadium and offers physical characteristics of a minimum yield of 50,000 PSI and a minimum tensile strength of 65,000 PSI. This steel grade is recognized for its increased strength, used for construction purposes that demand higher increased strength loads such as bridges and building construction and construction equipment. High Strength Low Alloy Steel is a durable and robust metal that includes properties that allow it to be easily welded, machinable, and highly formable, used in many steel applications and uses. Charpy V-Notch impact Tests are available upon request. The favored material specification in most recent years for steel I-beams and wide flange beams is the A992, having replaced the typical ASTM A36 Carbon Structured Steel and A572 High Strength Low Alloy Steel grades, although A36 High Strength Low Alloy Steel and A572 High Strength Low Alloy Steel are widely still used.

ASTM A588 is a High Strength Low Alloy Steel also known as "Weathering Steel" or "Corten Steel." ASTM A588 is employed in construction applications and maintains a minimum yield strength of 50,000 PSI and a minimum tensile of 70,000 PSI. Weathering Steel/Corten Steel provides significant atmospheric corrosion resistance properties exceeding twice that of regular Carbon Steel. Construction Applications for ASTM A588 High Strength Low Alloy Steel include bridge building and more substantial commercial construction such as structures exposed to significant weather elements. This steel grade was developed to offer high strength and eliminate the need to be painted due to the chemical properties, including more elevated amounts of copper, nickel, and chromium and the standard Carbon, Manganese, Chromium, and Vanadium. Over time this High Strength Low Alloy Steel will rust, creating a protective barrier that protects the metal and resists corrosion. A typical example would be the safety guard rail seen on highways appearing to be rusted when the material grade is A588. As the A588 steel material oxidizes, the barrier between the raw metal and the outdoor elements becomes more significant, thus extending the product's usable life.

ASTM A500 steel is the metal grade Standard for cold-form welded and Seamless Carbon Steel Structural Tubing. Available in a multitude of different shapes, including square, round, and rectangle commonly employed in construction projects in need of properties of a yield strength between 46,000 and 50,000 PSI and tensile strength between 58,000 and 62,000 PSI. Typical chemistry composition includes .26% Carbon and 1.35% Manganese and the remaining elements such as Copper, Silicon, Phosphorus, Vanadium, Nickel, Chromium, Molybdenum, and Sulfur. ASTM A500 steel is used to produce products commonly associated with Hollow Structural Sections (HSS). The ASTM A500 steel grade is frequently used in general, commercial, and residential construction due to its exceptional range of structural fabrication properties.



STEEL BEAMS S & I                        20’, 40’, 50’

WIDE FLANGE BEAMS                   20’, 25’ 30’ 40’, 50’, 60’


STEEL FLAT BARS                          12, 20’, 25’

STEEL PIPE                                      21’, 42’

TUBING HSS                                    20', 24', 40', 48', 60'

STEEL ROUND BARS                       12', 20'

Please contact our expert steel professionals at Allied Steel Company New York/New Jersey.Our  Steel and Metal Custom Fabricators responsive Sales team will answer all questions or provide  additional details. (973) 824-7347

Steel Product

NJ/NY Steel Products 
Structual Steel Shapes, Metal/Steel Diamond Plate,Steel Flat Plate, Steel, Stainless Steel Flat Sheet 

Steel Services

New Jersey Steel and Metal Forming Services
A36 Angle bending, Rear Corner posts, Metal Stair Treads, Metal channel bending Flitch plates

Custom Steel Fabricators

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What type of Metal or Steel Project do you have? Allied Steel to the rescue!

Is Your Metal or Steel Project A
Homeowner Project?

Homeowner or Residential Steel or Metal Project? From the smallest to the largest or most complicated, Allied Steel is here to help! We supply custom fabricated metal and steel for your Home or Condo!

Is Your Metal or Steel Project A
Commercial Project?

Builders, Contractors, Commercial Steel or Metal Project? Allied Steel Custom Fabricated Steel, Aluminum, Metal for your projects. Size does not matter! As large as the World Trade Center, Hospitals & more!

Is Your Metal or Steel Project A
Custom Fabrication Project?

Allied Steel specializes in Custom Steel and Metal Fabrication. Any shape metal or steel, any size project. Allied is your place. Custom Fabricated Compnay. Supplying  hundreds of Builders and Contractors!

Don DeFaria
President, COO

Donald G DeFaria Jr is the President and Chief Operating Officer of Allied Steel. Growing up as a kid, he was exposed to the business and the steel industry at a very young age.

Dan Connolly Sales Manger Allied Steel
Dan Connolly
Sales Manager

Dan first started in the Steel Industry in 1978, working for a significant steel distributor and plate processor in Northern New Jersey

Lou Calderon
General Manager

Lou Calderon is the General Manager of Allied Steel. He started his career in a very different business working on a soda delivery truck for a major beverage distribution company

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